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c=a.style[b];if(!c&&a.currentStyle){c=a.currentStyle[b]}if(b=="opacity"){if(c=(a.getStyle("filter")||"").match(/alpha\(opacity=(.*)\)/)){if(c[1]){return parseFloat(c[1])/100}}return 1}if(c=="auto"){if((b=="width"||b=="height")&&(a.getStyle("display")!="none")){return a["offset"+b.capitalize()]+"px"}return null}return c};Element.Methods.setOpacity=function(c,e){function f(g){return g.replace(/alpha\([^\)]*\)/gi,"")}c=$(c);var b=c.currentStyle;if((b&&!b.hasLayout)||(!b&&c.style.zoom=="normal")){c.style.zoom=1}var a=c.getStyle("filter"),d=c.style;if(e==1||e===""){(a=f(a))?d.filter=a:d.removeAttribute("filter");return c}else{if(e<0.00001){e=0}}d.filter=f(a)+"alpha(opacity="+(e*100)+")";return c};Element._attributeTranslations=(function(){var c="className";var b="for";var a=document.createElement("div");a.setAttribute(c,"x");if(a.className!=="x"){a.setAttribute("class","x");if(a.className==="x"){c="class"}}a=null;a=document.createElement("label");a.setAttribute(b,"x");if(a.htmlFor!=="x"){a.setAttribute("htmlFor","x");if(a.htmlFor==="x"){b="htmlFor"}}a=null;return{read:{names:{"class":c,className:c,"for":b,htmlFor:b},values:{_getAttr:function(d,e){return d.getAttribute(e)},_getAttr2:function(d,e){return d.getAttribute(e,2)},_getAttrNode:function(d,f){var e=d.getAttributeNode(f);return e?e.value:""},_getEv:(function(){var d=document.createElement("div");d.onclick=Prototype.emptyFunction;var g=d.getAttribute("onclick");var e;if(String(g).indexOf("{")>-1){e=function(f,h){h=f.getAttribute(h);if(!h){return null}h=h.toString();h=h.split("{")[1];h=h.split("}")[0];return h.strip()}}else{if(g===""){e=function(f,h){h=f.getAttribute(h);if(!h){return null}return h.strip()}}}d=null;return e})(),_flag:function(d,e){return $(d).hasAttribute(e)?e:null},style:function(d){return d.style.cssText.toLowerCase()},title:function(d){return d.title}}}}})();Element._attributeTranslations.write={names:Object.extend({cellpadding:"cellPadding",cellspacing:"cellSpacing"},Element._attributeTranslations.read.names),values:{checked:function(a,b){a.checked=!!b},style:function(a,b){a.style.cssText=b?b:""}}};Element._attributeTranslations.has={};$w("colSpan rowSpan vAlign dateTime accessKey tabIndex encType maxLength readOnly longDesc 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Object.isNumber(d)?a(c)[d]:Element.select(c,d)[b||0]}})()}}else{if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(a,b){a=$(a);a.style.opacity=(b==1)?0.999999:(b==="")?"":(b<0.00001)?0:b;return a}}else{if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(a,b){a=$(a);a.style.opacity=(b==1||b==="")?"":(b<0.00001)?0:b;if(b==1){if(a.tagName.toUpperCase()=="IMG"&&a.width){a.width++;a.width--}else{try{var d=document.createTextNode(" ");a.appendChild(d);a.removeChild(d)}catch(c){}}}return a};Element.Methods.cumulativeOffset=function(a){var b=0,c=0;do{b+=a.offsetTop||0;c+=a.offsetLeft||0;if(a.offsetParent==document.body){if(Element.getStyle(a,"position")=="absolute"){break}}a=a.offsetParent}while(a);return Element._returnOffset(c,b)}}}}}if("outerHTML" in document.documentElement){Element.Methods.replace=function(e,f){e=$(e);if(f&&f.toElement){f=f.toElement()}if(Object.isElement(f)){e.parentNode.replaceChild(f,e);return e}f=Object.toHTML(f);var c=e.parentNode,d=c.tagName.toUpperCase();if(Element._insertionTranslations.tags[d]){var b=e.next();var a=Element._getContentFromAnonymousElement(d,f.stripScripts());c.removeChild(e);if(b){a.each(function(g){c.insertBefore(g,b)})}else{a.each(function(g){c.appendChild(g)})}}else{e.outerHTML=f.stripScripts()}f.evalScripts.bind(f).defer();return e}}Element._returnOffset=function(a,b){var c=[a,b];c.left=a;c.top=b;return c};Element._getContentFromAnonymousElement=function(a,c){var d=new Element("div"),b=Element._insertionTranslations.tags[a];if(b){d.innerHTML=b[0]+c+b[1];b[2].times(function(){d=d.firstChild})}else{d.innerHTML=c}return $A(d.childNodes)};Element._insertionTranslations={before:function(a,b){a.parentNode.insertBefore(b,a)},top:function(a,b){a.insertBefore(b,a.firstChild)},bottom:function(a,b){a.appendChild(b)},after:function(a,b){a.parentNode.insertBefore(b,a.nextSibling)},tags:{TABLE:["<table>","</table>",1],TBODY:["<table><tbody>","</tbody></table>",2],TR:["<table><tbody><tr>","</tr></tbody></table>",3],TD:["<table><tbody><tr><td>","</td></tr></tbody></table>",4],SELECT:["<select>","</select>",1]}};(function(){var a=Element._insertionTranslations.tags;Object.extend(a,{THEAD:a.TBODY,TFOOT:a.TBODY,TH:a.TD})})();Element.Methods.Simulated={hasAttribute:function(a,c){c=Element._attributeTranslations.has[c]||c;var b=$(a).getAttributeNode(c);return !!(b&&b.specified)}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);(function(a){if(!Prototype.BrowserFeatures.ElementExtensions&&a.__proto__){window.HTMLElement={};window.HTMLElement.prototype=a.__proto__;Prototype.BrowserFeatures.ElementExtensions=true}a=null})(document.createElement("div"));Element.extend=(function(){function c(g){if(typeof window.Element!="undefined"){var i=window.Element.prototype;if(i){var k="_"+(Math.random()+"").slice(2);var h=document.createElement(g);i[k]="x";var j=(h[k]!=="x");delete i[k];h=null;return j}}return false}function b(i,h){for(var g in h){var j=h[g];if(Object.isFunction(j)&&!(g in i)){i[g]=j.methodize()}}}var a=c("object");if(Prototype.BrowserFeatures.SpecificElementExtensions){if(a){return function(g){if(g&&typeof g._extendedByPrototype=="undefined"){var h=g.tagName;if(h&&(/^(?:object|applet|embed)$/i.test(h))){b(g,Element.Methods);b(g,Element.Methods.Simulated);b(g,Element.Methods.ByTag[h.toUpperCase()])}}return g}}return Prototype.K}var e={},d=Element.Methods.ByTag;var f=Object.extend(function(i){if(!i||typeof i._extendedByPrototype!="undefined"||i.nodeType!=1||i==window){return i}var g=Object.clone(e),h=i.tagName.toUpperCase();if(d[h]){Object.extend(g,d[h])}b(i,g);i._extendedByPrototype=Prototype.emptyFunction;return i},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(e,Element.Methods);Object.extend(e,Element.Methods.Simulated)}}});f.refresh();return f})();Element.hasAttribute=function(a,b){if(a.hasAttribute){return a.hasAttribute(b)}return Element.Methods.Simulated.hasAttribute(a,b)};Element.addMethods=function(c){var i=Prototype.BrowserFeatures,d=Element.Methods.ByTag;if(!c){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods)})}if(arguments.length==2){var f=c;c=arguments[1]}if(!f){Object.extend(Element.Methods,c||{})}else{if(Object.isArray(f)){f.each(a)}else{a(f)}}function a(k){k=k.toUpperCase();if(!Element.Methods.ByTag[k]){Element.Methods.ByTag[k]={}}Object.extend(Element.Methods.ByTag[k],c)}function b(l,o,n){n=n||false;for(var k in l){var m=l[k];if(!Object.isFunction(m)){continue}if(!n||!(k in o)){o[k]=m.methodize()}}}function e(m){var k;var n={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(n[m]){k="HTML"+n[m]+"Element"}if(window[k]){return window[k]}k="HTML"+m+"Element";if(window[k]){return window[k]}k="HTML"+m.capitalize()+"Element";if(window[k]){return window[k]}var l=document.createElement(m);var o=l.__proto__||l.constructor.prototype;l=null;return o}var h=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(i.ElementExtensions){b(Element.Methods,h);b(Element.Methods.Simulated,h,true)}if(i.SpecificElementExtensions){for(var j in Element.Methods.ByTag){var g=e(j);if(Object.isUndefined(g)){continue}b(d[j],g.prototype)}}Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh){Element.extend.refresh()}Element.cache={}};document.viewport={getDimensions:function(){return{width:this.getWidth(),height:this.getHeight()}},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop)}};(function(c){var g=Prototype.Browser,f=document,d,b={};function a(){if(g.WebKit&&!f.evaluate){return document}if(g.Opera&&window.parseFloat(window.opera.version())<9.5){return document.body}return document.documentElement}function e(h){if(!d){d=a()}b[h]="client"+h;c["get"+h]=function(){return d[b[h]]};return c["get"+h]()}c.getWidth=e.curry("Width");c.getHeight=e.curry("Height")})(document.viewport);Element.Storage={UID:1};Element.addMethods({getStorage:function(a){if(!(a=$(a))){return}var b;if(a===window){b=0}else{if(typeof a._prototypeUID==="undefined"){a._prototypeUID=[Element.Storage.UID++]}b=a._prototypeUID[0]}if(!Element.Storage[b]){Element.Storage[b]=$H()}return Element.Storage[b]},store:function(a,b,c){if(!(a=$(a))){return}if(arguments.length===2){Element.getStorage(a).update(b)}else{Element.getStorage(a).set(b,c)}return a},retrieve:function(a,b,c){if(!(a=$(a))){return}var e=Element.getStorage(a),d=e.get(b);if(Object.isUndefined(d)){e.set(b,c);d=c}return d},clone:function(b,a){if(!(b=$(b))){return}var e=b.cloneNode(a);e._prototypeUID=void 0;if(a){var d=Element.select(e,"*"),c=d.length;while(c--){d[c]._prototypeUID=void 0}}return Element.extend(e)}});var Selector=Class.create({initialize:function(a){this.expression=a.strip();if(this.shouldUseSelectorsAPI()){this.mode="selectorsAPI"}else{if(this.shouldUseXPath()){this.mode="xpath";this.compileXPathMatcher()}else{this.mode="normal";this.compileMatcher()}}},shouldUseXPath:(function(){var a=(function(){var e=false;if(document.evaluate&&window.XPathResult){var c=document.createElement("div");c.innerHTML="<ul><li></li></ul><div><ul><li></li></ul></div>";var b=".//*[local-name()='ul' or local-name()='UL']//*[local-name()='li' or local-name()='LI']";var d=document.evaluate(b,c,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);e=(d.snapshotLength!==2);c=null}return e})();return function(){if(!Prototype.BrowserFeatures.XPath){return false}var b=this.expression;if(Prototype.Browser.WebKit&&(b.include("-of-type")||b.include(":empty"))){return false}if((/(\[[\w-]*?:|:checked)/).test(b)){return false}if(a){return false}return true}})(),shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI){return false}if(Selector.CASE_INSENSITIVE_CLASS_NAMES){return false}if(!Selector._div){Selector._div=new Element("div")}try{Selector._div.querySelector(this.expression)}catch(a){return false}return true},compileMatcher:function(){var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m,len=ps.length,name;if(Selector._cache[e]){this.matcher=Selector._cache[e];return}this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){p=ps[i].re;name=ps[i].name;if(m=e.match(p)){this.matcher.push(Object.isFunction(c[name])?c[name](m):new Template(c[name]).evaluate(m));e=e.replace(m[0],"");break}}}this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join("\n"));Selector._cache[this.expression]=this.matcher},compileXPathMatcher:function(){var h=this.expression,j=Selector.patterns,c=Selector.xpath,g,b,a=j.length,d;if(Selector._cache[h]){this.xpath=Selector._cache[h];return}this.matcher=[".//*"];while(h&&g!=h&&(/\S/).test(h)){g=h;for(var f=0;f<a;f++){d=j[f].name;if(b=h.match(j[f].re)){this.matcher.push(Object.isFunction(c[d])?c[d](b):new Template(c[d]).evaluate(b));h=h.replace(b[0],"");break}}}this.xpath=this.matcher.join("");Selector._cache[this.expression]=this.xpath},findElements:function(a){a=a||document;var c=this.expression,b;switch(this.mode){case"selectorsAPI":if(a!==document){var d=a.id,f=$(a).identify();f=f.replace(/([\.:])/g,"\\$1");c="#"+f+" "+c}b=$A(a.querySelectorAll(c)).map(Element.extend);a.id=d;return b;case"xpath":return document._getElementsByXPath(this.xpath,a);default:return this.matcher(a)}},match:function(j){this.tokens=[];var q=this.expression,b=Selector.patterns,g=Selector.assertions;var a,d,f,o=b.length,c;while(q&&a!==q&&(/\S/).test(q)){a=q;for(var k=0;k<o;k++){d=b[k].re;c=b[k].name;if(f=q.match(d)){if(g[c]){this.tokens.push([c,Object.clone(f)]);q=q.replace(f[0],"")}else{return this.findElements(document).include(j)}}}}var n=true,c,l;for(var k=0,h;h=this.tokens[k];k++){c=h[0],l=h[1];if(!Selector.assertions[c](j,l)){n=false;break}}return n},toString:function(){return this.expression},inspect:function(){return"#<Selector:"+this.expression.inspect()+">"}});if(Prototype.BrowserFeatures.SelectorsAPI&&document.compatMode==="BackCompat"){Selector.CASE_INSENSITIVE_CLASS_NAMES=(function(){var c=document.createElement("div"),a=document.createElement("span");c.id="prototype_test_id";a.className="Test";c.appendChild(a);var b=(c.querySelector("#prototype_test_id .test")!==null);c=a=null;return b})()}Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:"/following-sibling::*",tagName:function(a){if(a[1]=="*"){return""}return"[local-name()='"+a[1].toLowerCase()+"' or local-name()='"+a[1].toUpperCase()+"']"},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(a){a[1]=a[1].toLowerCase();return new Template("[@#{1}]").evaluate(a)},attr:function(a){a[1]=a[1].toLowerCase();a[3]=a[5]||a[6];return new Template(Selector.xpath.operators[a[2]]).evaluate(a)},pseudo:function(a){var b=Selector.xpath.pseudos[a[1]];if(!b){return""}if(Object.isFunction(b)){return b(a)}return new Template(Selector.xpath.pseudos[a[1]]).evaluate(a)},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']","*=":"[contains(@#{1}, '#{3}')]","~=":"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]","|=":"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{"first-child":"[not(preceding-sibling::*)]","last-child":"[not(following-sibling::*)]","only-child":"[not(preceding-sibling::* or following-sibling::*)]",empty:"[count(*) = 0 and (count(text()) = 0)]",checked:"[@checked]",disabled:"[(@disabled) and (@type!='hidden')]",enabled:"[not(@disabled) and (@type!='hidden')]",not:function(f){var j=f[6],c=Selector.patterns,k=Selector.xpath,a,l,h=c.length,b;var d=[];while(j&&a!=j&&(/\S/).test(j)){a=j;for(var g=0;g<h;g++){b=c[g].name;if(f=j.match(c[g].re)){l=Object.isFunction(k[b])?k[b](f):new Template(k[b]).evaluate(f);d.push("("+l.substring(1,l.length-1)+")");j=j.replace(f[0],"");break}}}return"[not("+d.join(" and ")+")]"},"nth-child":function(a){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",a)},"nth-last-child":function(a){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",a)},"nth-of-type":function(a){return Selector.xpath.pseudos.nth("position() ",a)},"nth-last-of-type":function(a){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",a)},"first-of-type":function(a){a[6]="1";return 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Insertion={Before:function(a,b){return Element.insert(a,{before:b})},Top:function(a,b){return Element.insert(a,{top:b})},Bottom:function(a,b){return Element.insert(a,{bottom:b})},After:function(a,b){return Element.insert(a,{after:b})}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0},within:function(b,a,c){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(b,a,c)}this.xcomp=a;this.ycomp=c;this.offset=Element.cumulativeOffset(b);return(c>=this.offset[1]&&c<this.offset[1]+b.offsetHeight&&a>=this.offset[0]&&a<this.offset[0]+b.offsetWidth)},withinIncludingScrolloffsets:function(b,a,d){var c=Element.cumulativeScrollOffset(b);this.xcomp=a+c[0]-this.deltaX;this.ycomp=d+c[1]-this.deltaY;this.offset=Element.cumulativeOffset(b);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+b.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+b.offsetWidth)},overlap:function(b,a){if(!b){return 0}if(b=="vertical"){return((this.offset[1]+a.offsetHeight)-this.ycomp)/a.offsetHeight}if(b=="horizontal"){return((this.offset[0]+a.offsetWidth)-this.xcomp)/a.offsetWidth}},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(a){Position.prepare();return Element.absolutize(a)},relativize:function(a){Position.prepare();return Element.relativize(a)},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(a,c,b){b=b||{};return Element.clonePosition(c,a,b)}};if(!document.getElementsByClassName){document.getElementsByClassName=function(b){function a(c){return c.blank()?null:"[contains(concat(' ', @class, ' '), ' "+c+" ')]"}b.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(d,c){c=c.toString().strip();var e=/\s/.test(c)?$w(c).map(a).join(""):a(c);return e?document._getElementsByXPath(".//*"+e,d):[]}:function(f,e){e=e.toString().strip();var c=[],h=(/\s/.test(e)?$w(e):null);if(!h&&!e){return c}var d=$(f).getElementsByTagName("*");e=" "+e+" ";for(var g=0,k,j;k=d[g];g++){if(k.className&&(j=" "+k.className+" ")&&(j.include(e)||(h&&h.all(function(i){return !i.toString().blank()&&j.include(" "+i+" ")})))){c.push(Element.extend(k))}}return c};return function(c,d){return $(d||document.body).getElementsByClassName(c)}}(Element.Methods)}Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(a){this.element=$(a)},_each:function(a){this.element.className.split(/\s+/).select(function(b){return b.length>0})._each(a)},set:function(a){this.element.className=a},add:function(a){if(this.include(a)){return}this.set($A(this).concat(a).join(" "))},remove:function(a){if(!this.include(a)){return}this.set($A(this).without(a).join(" "))},toString:function(){return $A(this).join(" ")}};Object.extend(Element.ClassNames.prototype,Enumerable);String.prototype.parseColor=function(){var a="#";if(this.slice(0,4)=="rgb("){var c=this.slice(4,this.length-1).split(",");var b=0;do{a+=parseInt(c[b]).toColorPart()}while(++b<3)}else{if(this.slice(0,1)=="#"){if(this.length==4){for(var b=1;b<4;b++){a+=(this.charAt(b)+this.charAt(b)).toLowerCase()}}if(this.length==7){a=this.toLowerCase()}}}return(a.length==7?a:(arguments[0]||this))};Element.collectTextNodes=function(a){return $A($(a).childNodes).collect(function(b){return(b.nodeType==3?b.nodeValue:(b.hasChildNodes()?Element.collectTextNodes(b):""))}).flatten().join("")};Element.collectTextNodesIgnoreClass=function(b,a){return $A($(b).childNodes).collect(function(c){return(c.nodeType==3?c.nodeValue:((c.hasChildNodes()&&!Element.hasClassName(c,a))?Element.collectTextNodesIgnoreClass(c,a):""))}).flatten().join("")};Element.setContentZoom=function(b,a){b=$(b);b.setStyle({fontSize:(a/100)+"em"});if(Prototype.Browser.WebKit){window.scrollBy(0,0)}return b};Element.getInlineOpacity=function(a){return $(a).style.opacity||""};Element.forceRerendering=function(a){try{a=$(a);var c=document.createTextNode(" ");a.appendChild(c);a.removeChild(c)}catch(b){}};var Effect={_elementDoesNotExistError:{name:"ElementDoesNotExistError",message:"The specified DOM element does not exist, but is required for this effect to operate"},Transitions:{linear:Prototype.K,sinoidal:function(a){return(-Math.cos(a*Math.PI)/2)+0.5},reverse:function(a){return 1-a},flicker:function(a){var a=((-Math.cos(a*Math.PI)/4)+0.75)+Math.random()/4;return a>1?1:a},wobble:function(a){return(-Math.cos(a*Math.PI*(9*a))/2)+0.5},pulse:function(b,a){return(-Math.cos((b*((a||5)-0.5)*2)*Math.PI)/2)+0.5},spring:function(a){return 1-(Math.cos(a*4.5*Math.PI)*Math.exp(-a*6))},none:function(a){return 0},full:function(a){return 1}},DefaultOptions:{duration:1,fps:100,sync:false,from:0,to:1,delay:0,queue:"parallel"},tagifyText:function(a){var b="position:relative";if(Prototype.Browser.IE){b+=";zoom:1"}a=$(a);$A(a.childNodes).each(function(c){if(c.nodeType==3){c.nodeValue.toArray().each(function(d){a.insertBefore(new Element("span",{style:b}).update(d==" 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d.state=="idle"}).each(function(d){d.startOn+=b.finishOn;d.finishOn+=b.finishOn});break;case"with-last":c=this.effects.pluck("startOn").max()||c;break;case"end":c=this.effects.pluck("finishOn").max()||c;break}b.startOn+=c;b.finishOn+=c;if(!b.options.queue.limit||(this.effects.length<b.options.queue.limit)){this.effects.push(b)}if(!this.interval){this.interval=setInterval(this.loop.bind(this),15)}},remove:function(a){this.effects=this.effects.reject(function(b){return b==a});if(this.effects.length==0){clearInterval(this.interval);this.interval=null}},loop:function(){var c=new Date().getTime();for(var b=0,a=this.effects.length;b<a;b++){this.effects[b]&&this.effects[b].loop(c)}}});Effect.Queues={instances:$H(),get:function(a){if(!Object.isString(a)){return a}return this.instances.get(a)||this.instances.set(a,new Effect.ScopedQueue())}};Effect.Queue=Effect.Queues.get("global");Effect.Base=Class.create({position:null,start:function(a){if(a&&a.transition===false){a.transition=Effect.Transitions.linear}this.options=Object.extend(Object.extend({},Effect.DefaultOptions),a||{});this.currentFrame=0;this.state="idle";this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.fromToDelta=this.options.to-this.options.from;this.totalTime=this.finishOn-this.startOn;this.totalFrames=this.options.fps*this.options.duration;this.render=(function(){function b(d,c){if(d.options[c+"Internal"]){d.options[c+"Internal"](d)}if(d.options[c]){d.options[c](d)}}return function(c){if(this.state==="idle"){this.state="running";b(this,"beforeSetup");if(this.setup){this.setup()}b(this,"afterSetup")}if(this.state==="running"){c=(this.options.transition(c)*this.fromToDelta)+this.options.from;this.position=c;b(this,"beforeUpdate");if(this.update){this.update(c)}b(this,"afterUpdate")}}})();this.event("beforeStart");if(!this.options.sync){Effect.Queues.get(Object.isString(this.options.queue)?"global":this.options.queue.scope).add(this)}},loop:function(a){if(a>=this.startOn){if(a>=this.finishOn){this.render(1);this.cancel();this.event("beforeFinish");if(this.finish){this.finish()}this.event("afterFinish");return}var c=(a-this.startOn)/this.totalTime,b=(c*this.totalFrames).round();if(b>this.currentFrame){this.render(c);this.currentFrame=b}}},cancel:function(){if(!this.options.sync){Effect.Queues.get(Object.isString(this.options.queue)?"global":this.options.queue.scope).remove(this)}this.state="finished"},event:function(a){if(this.options[a+"Internal"]){this.options[a+"Internal"](this)}if(this.options[a]){this.options[a](this)}},inspect:function(){var a=$H();for(property in this){if(!Object.isFunction(this[property])){a.set(property,this[property])}}return"#<Effect:"+a.inspect()+",options:"+$H(this.options).inspect()+">"}});Effect.Parallel=Class.create(Effect.Base,{initialize:function(a){this.effects=a||[];this.start(arguments[1])},update:function(a){this.effects.invoke("render",a)},finish:function(a){this.effects.each(function(b){b.render(1);b.cancel();b.event("beforeFinish");if(b.finish){b.finish(a)}b.event("afterFinish")})}});Effect.Tween=Class.create(Effect.Base,{initialize:function(c,f,e){c=Object.isString(c)?$(c):c;var a=$A(arguments),d=a.last(),b=a.length==5?a[3]:null;this.method=Object.isFunction(d)?d.bind(c):Object.isFunction(c[d])?c[d].bind(c):function(g){c[d]=g};this.start(Object.extend({from:f,to:e},b||{}))},update:function(a){this.method(a)}});Effect.Event=Class.create(Effect.Base,{initialize:function(){this.start(Object.extend({duration:0},arguments[0]||{}))},update:Prototype.emptyFunction});Effect.Opacity=Class.create(Effect.Base,{initialize:function(a){this.element=$(a);if(!this.element){throw (Effect._elementDoesNotExistError)}if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})}var b=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});this.start(b)},update:function(a){this.element.setOpacity(a)}});Effect.Move=Class.create(Effect.Base,{initialize:function(a){this.element=$(a);if(!this.element){throw (Effect._elementDoesNotExistError)}var b=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});this.start(b)},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle("left")||"0");this.originalTop=parseFloat(this.element.getStyle("top")||"0");if(this.options.mode=="absolute"){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop}},update:function(a){this.element.setStyle({left:(this.options.x*a+this.originalLeft).round()+"px",top:(this.options.y*a+this.originalTop).round()+"px"})}});Effect.MoveBy=function(b,c,a){return new Effect.Move(b,Object.extend({x:a,y:c},arguments[3]||{}))};Effect.Scale=Class.create(Effect.Base,{initialize:function(b,a){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError)}var c=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:a},arguments[2]||{});this.start(c)},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle("position");this.originalStyle={};["top","left","width","height","fontSize"].each(function(b){this.originalStyle[b]=this.element.style[b]}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var a=this.element.getStyle("font-size")||"100%";["em","px","%","pt"].each(function(b){if(a.indexOf(b)>0){this.fontSize=parseFloat(a);this.fontSizeType=b}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=="box"){this.dims=[this.element.offsetHeight,this.element.offsetWidth]}if(/^content/.test(this.options.scaleMode)){this.dims=[this.element.scrollHeight,this.element.scrollWidth]}if(!this.dims){this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth]}},update:function(a){var b=(this.options.scaleFrom/100)+(this.factor*a);if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*b+this.fontSizeType})}this.setDimensions(this.dims[0]*b,this.dims[1]*b)},finish:function(a){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle)}},setDimensions:function(e,c){var f={};if(this.options.scaleX){f.width=c.round()+"px"}if(this.options.scaleY){f.height=e.round()+"px"}if(this.options.scaleFromCenter){var b=(e-this.dims[0])/2;var a=(c-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){f.top=this.originalTop-b+"px"}if(this.options.scaleX){f.left=this.originalLeft-a+"px"}}else{if(this.options.scaleY){f.top=-b+"px"}if(this.options.scaleX){f.left=-a+"px"}}}this.element.setStyle(f)}});Effect.Highlight=Class.create(Effect.Base,{initialize:function(a){this.element=$(a);if(!this.element){throw (Effect._elementDoesNotExistError)}var b=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(b)},setup:function(){if(this.element.getStyle("display")=="none"){this.cancel();return}this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle("background-image");this.element.setStyle({backgroundImage:"none"})}if(!this.options.endcolor){this.options.endcolor=this.element.getStyle("background-color").parseColor("#ffffff")}if(!this.options.restorecolor){this.options.restorecolor=this.element.getStyle("background-color")}this._base=$R(0,2).map(function(a){return parseInt(this.options.startcolor.slice(a*2+1,a*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(a){return parseInt(this.options.endcolor.slice(a*2+1,a*2+3),16)-this._base[a]}.bind(this))},update:function(a){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(b,c,d){return b+((this._base[d]+(this._delta[d]*a)).round().toColorPart())}.bind(this))})},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}))}});Effect.ScrollTo=function(a){var b=arguments[1]||{},d=document.viewport.getScrollOffsets(),c=$(a).cumulativeOffset();if(b.offset){c[1]+=b.offset}return new Effect.Tween(null,d.top,c[1],b,function(e){scrollTo(d.left,e.round())})};Effect.Fade=function(b){b=$(b);var a=b.getInlineOpacity();var c=Object.extend({from:b.getOpacity()||1,to:0,afterFinishInternal:function(d){if(d.options.to!=0){return}d.element.hide().setStyle({opacity:a})}},arguments[1]||{});return new Effect.Opacity(b,c)};Effect.Appear=function(a){a=$(a);var b=Object.extend({from:(a.getStyle("display")=="none"?0:a.getOpacity()||0),to:1,afterFinishInternal:function(c){c.element.forceRerendering()},beforeSetup:function(c){c.element.setOpacity(c.options.from).show()}},arguments[1]||{});return new Effect.Opacity(a,b)};Effect.Puff=function(b){b=$(b);var a={opacity:b.getInlineOpacity(),position:b.getStyle("position"),top:b.style.top,left:b.style.left,width:b.style.width,height:b.style.height};return new Effect.Parallel([new Effect.Scale(b,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(b,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(c){Position.absolutize(c.effects[0].element)},afterFinishInternal:function(c){c.effects[0].element.hide().setStyle(a)}},arguments[1]||{}))};Effect.BlindUp=function(a){a=$(a);a.makeClipping();return new Effect.Scale(a,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(b){b.element.hide().undoClipping()}},arguments[1]||{}))};Effect.BlindDown=function(b){b=$(b);var a=b.getDimensions();return new Effect.Scale(b,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:a.height,originalWidth:a.width},restoreAfterFinish:true,afterSetup:function(c){c.element.makeClipping().setStyle({height:"0px"}).show()},afterFinishInternal:function(c){c.element.undoClipping()}},arguments[1]||{}))};Effect.SwitchOff=function(b){b=$(b);var a=b.getInlineOpacity();return new Effect.Appear(b,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(c){new Effect.Scale(c.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(d){d.element.makePositioned().makeClipping()},afterFinishInternal:function(d){d.element.hide().undoClipping().undoPositioned().setStyle({opacity:a})}})}},arguments[1]||{}))};Effect.DropOut=function(b){b=$(b);var a={top:b.getStyle("top"),left:b.getStyle("left"),opacity:b.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(b,{x:0,y:100,sync:true}),new Effect.Opacity(b,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(c){c.effects[0].element.makePositioned()},afterFinishInternal:function(c){c.effects[0].element.hide().undoPositioned().setStyle(a)}},arguments[1]||{}))};Effect.Shake=function(b){b=$(b);var d=Object.extend({distance:20,duration:0.5},arguments[1]||{});var e=parseFloat(d.distance);var c=parseFloat(d.duration)/10;var a={top:b.getStyle("top"),left:b.getStyle("left")};return new Effect.Move(b,{x:e,y:0,duration:c,afterFinishInternal:function(f){new Effect.Move(f.element,{x:-e*2,y:0,duration:c*2,afterFinishInternal:function(g){new Effect.Move(g.element,{x:e*2,y:0,duration:c*2,afterFinishInternal:function(h){new Effect.Move(h.element,{x:-e*2,y:0,duration:c*2,afterFinishInternal:function(i){new Effect.Move(i.element,{x:e*2,y:0,duration:c*2,afterFinishInternal:function(j){new Effect.Move(j.element,{x:-e,y:0,duration:c,afterFinishInternal:function(k){k.element.undoPositioned().setStyle(a)}})}})}})}})}})}})};Effect.SlideDown=function(b){b=$(b).cleanWhitespace();var c=b.down().getStyle("bottom");var a=b.getDimensions();return new Effect.Scale(b,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:a.height,originalWidth:a.width},restoreAfterFinish:true,afterSetup:function(d){d.element.makePositioned();d.element.down().makePositioned();if(window.opera){d.element.setStyle({top:""})}d.element.makeClipping().setStyle({height:"0px"}).show()},afterUpdateInternal:function(d){d.element.down().setStyle({bottom:(d.dims[0]-d.element.clientHeight)+"px"})},afterFinishInternal:function(d){d.element.undoClipping().undoPositioned();d.element.down().undoPositioned().setStyle({bottom:c})}},arguments[1]||{}))};Effect.SlideUp=function(b){b=$(b).cleanWhitespace();var c=b.down().getStyle("bottom");var a=b.getDimensions();return new Effect.Scale(b,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,scaleMode:{originalHeight:a.height,originalWidth:a.width},restoreAfterFinish:true,afterSetup:function(d){d.element.makePositioned();d.element.down().makePositioned();if(window.opera){d.element.setStyle({top:""})}d.element.makeClipping().show()},afterUpdateInternal:function(d){d.element.down().setStyle({bottom:(d.dims[0]-d.element.clientHeight)+"px"})},afterFinishInternal:function(d){d.element.hide().undoClipping().undoPositioned();d.element.down().undoPositioned().setStyle({bottom:c})}},arguments[1]||{}))};Effect.Squish=function(a){return new Effect.Scale(a,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(b){b.element.makeClipping()},afterFinishInternal:function(b){b.element.hide().undoClipping()}})};Effect.Grow=function(b){b=$(b);var c=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var a={top:b.style.top,left:b.style.left,height:b.style.height,width:b.style.width,opacity:b.getInlineOpacity()};var h=b.getDimensions();var f,g;var e,d;switch(c.direction){case"top-left":f=g=e=d=0;break;case"top-right":f=h.width;g=d=0;e=-h.width;break;case"bottom-left":f=e=0;g=h.height;d=-h.height;break;case"bottom-right":f=h.width;g=h.height;e=-h.width;d=-h.height;break;case"center":f=h.width/2;g=h.height/2;e=-h.width/2;d=-h.height/2;break}return new Effect.Move(b,{x:f,y:g,duration:0.01,beforeSetup:function(i){i.element.hide().makeClipping().makePositioned()},afterFinishInternal:function(i){new Effect.Parallel([new Effect.Opacity(i.element,{sync:true,to:1,from:0,transition:c.opacityTransition}),new Effect.Move(i.element,{x:e,y:d,sync:true,transition:c.moveTransition}),new Effect.Scale(i.element,100,{scaleMode:{originalHeight:h.height,originalWidth:h.width},sync:true,scaleFrom:window.opera?1:0,transition:c.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(j){j.effects[0].element.setStyle({height:"0px"}).show()},afterFinishInternal:function(j){j.effects[0].element.undoClipping().undoPositioned().setStyle(a)}},c))}})};Effect.Shrink=function(b){b=$(b);var c=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var a={top:b.style.top,left:b.style.left,height:b.style.height,width:b.style.width,opacity:b.getInlineOpacity()};var f=b.getDimensions();var e,d;switch(c.direction){case"top-left":e=d=0;break;case"top-right":e=f.width;d=0;break;case"bottom-left":e=0;d=f.height;break;case"bottom-right":e=f.width;d=f.height;break;case"center":e=f.width/2;d=f.height/2;break}return new Effect.Parallel([new Effect.Opacity(b,{sync:true,to:0,from:1,transition:c.opacityTransition}),new Effect.Scale(b,window.opera?1:0,{sync:true,transition:c.scaleTransition,restoreAfterFinish:true}),new Effect.Move(b,{x:e,y:d,sync:true,transition:c.moveTransition})],Object.extend({beforeStartInternal:function(g){g.effects[0].element.makePositioned().makeClipping()},afterFinishInternal:function(g){g.effects[0].element.hide().undoClipping().undoPositioned().setStyle(a)}},c))};Effect.Pulsate=function(c){c=$(c);var d=arguments[1]||{},b=c.getInlineOpacity(),e=d.transition||Effect.Transitions.linear,a=function(f){return 1-e((-Math.cos((f*(d.pulses||5)*2)*Math.PI)/2)+0.5)};return new Effect.Opacity(c,Object.extend(Object.extend({duration:2,from:0,afterFinishInternal:function(f){f.element.setStyle({opacity:b})}},d),{transition:a}))};Effect.Fold=function(b){b=$(b);var a={top:b.style.top,left:b.style.left,width:b.style.width,height:b.style.height};b.makeClipping();return new Effect.Scale(b,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(c){new Effect.Scale(b,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(d){d.element.hide().undoClipping().setStyle(a)}})}},arguments[1]||{}))};Effect.Morph=Class.create(Effect.Base,{initialize:function(a){this.element=$(a);if(!this.element){throw (Effect._elementDoesNotExistError)}var c=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(c.style)){this.style=$H(c.style)}else{if(c.style.include(":")){this.style=c.style.parseStyle()}else{this.element.addClassName(c.style);this.style=$H(this.element.getStyles());this.element.removeClassName(c.style);var b=this.element.getStyles();this.style=this.style.reject(function(d){return d.value==b[d.key]});c.afterFinishInternal=function(d){d.element.addClassName(d.options.style);d.transforms.each(function(e){d.element.style[e.style]=""})}}}this.start(c)},setup:function(){function a(b){if(!b||["rgba(0, 0, 0, 0)","transparent"].include(b)){b="#ffffff"}b=b.parseColor();return $R(0,2).map(function(c){return parseInt(b.slice(c*2+1,c*2+3),16)})}this.transforms=this.style.map(function(g){var b=g[0],f=g[1],e=null;if(f.parseColor("#zzzzzz")!="#zzzzzz"){f=f.parseColor();e="color"}else{if(b=="opacity"){f=parseFloat(f);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})}}else{if(Element.CSS_LENGTH.test(f)){var d=f.match(/^([\+\-]?[0-9\.]+)(.*)$/);f=parseFloat(d[1]);e=(d.length==3)?d[2]:null}}}var c=this.element.getStyle(b);return{style:b.camelize(),originalValue:e=="color"?a(c):parseFloat(c||0),targetValue:e=="color"?a(f):f,unit:e}}.bind(this)).reject(function(b){return((b.originalValue==b.targetValue)||(b.unit!="color"&&(isNaN(b.originalValue)||isNaN(b.targetValue))))})},update:function(a){var d={},b,c=this.transforms.length;while(c--){d[(b=this.transforms[c]).style]=b.unit=="color"?"#"+(Math.round(b.originalValue[0]+(b.targetValue[0]-b.originalValue[0])*a)).toColorPart()+(Math.round(b.originalValue[1]+(b.targetValue[1]-b.originalValue[1])*a)).toColorPart()+(Math.round(b.originalValue[2]+(b.targetValue[2]-b.originalValue[2])*a)).toColorPart():(b.originalValue+(b.targetValue-b.originalValue)*a).toFixed(3)+(b.unit===null?"":b.unit)}this.element.setStyle(d,true)}});Effect.Transform=Class.create({initialize:function(a){this.tracks=[];this.options=arguments[1]||{};this.addTracks(a)},addTracks:function(a){a.each(function(b){b=$H(b);var c=b.values().first();this.tracks.push($H({ids:b.keys().first(),effect:Effect.Morph,options:{style:c}}))}.bind(this));return this},play:function(){return new Effect.Parallel(this.tracks.map(function(b){var e=b.get("ids"),c=b.get("effect"),d=b.get("options");var a=[$(e)||$$(e)].flatten();return a.map(function(f){return new c(f,Object.extend({sync:true},d))})}).flatten(),this.options)}});Element.CSS_PROPERTIES=$w("backgroundColor backgroundPosition borderBottomColor borderBottomStyle borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth borderRightColor borderRightStyle borderRightWidth borderSpacing borderTopColor borderTopStyle borderTopWidth bottom clip color fontSize fontWeight height left letterSpacing lineHeight marginBottom marginLeft marginRight marginTop markerOffset maxHeight maxWidth minHeight minWidth opacity outlineColor outlineOffset outlineWidth paddingBottom paddingLeft paddingRight paddingTop right textIndent top width wordSpacing zIndex");Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.__parseStyleElement=document.createElement("div");String.prototype.parseStyle=function(){var b,a=$H();if(Prototype.Browser.WebKit){b=new Element("div",{style:this}).style}else{String.__parseStyleElement.innerHTML='<div style="'+this+'"></div>';b=String.__parseStyleElement.childNodes[0].style}Element.CSS_PROPERTIES.each(function(c){if(b[c]){a.set(c,b[c])}});if(Prototype.Browser.IE&&this.include("opacity")){a.set("opacity",this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1])}return a};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(a){var b=document.defaultView.getComputedStyle($(a),null);return Element.CSS_PROPERTIES.inject({},function(d,c){d[c]=b[c];return d})}}else{Element.getStyles=function(b){b=$(b);var c=b.currentStyle,a;a=Element.CSS_PROPERTIES.inject({},function(e,d){e[d]=c[d];return e});if(!a.opacity){a.opacity=b.getOpacity()}return a}}Effect.Methods={morph:function(a,b){a=$(a);new Effect.Morph(a,Object.extend({style:b},arguments[2]||{}));return a},visualEffect:function(c,b,d){c=$(c);var e=b.dasherize().camelize(),a=e.charAt(0).toUpperCase()+e.substring(1);new Effect[a](c,d);return c},highlight:function(a,b){a=$(a);new Effect.Highlight(a,b);return a}};$w("fade appear grow shrink fold blindUp blindDown slideUp slideDown pulsate shake puff squish switchOff dropOut").each(function(a){Effect.Methods[a]=function(b,c){b=$(b);Effect[a.charAt(0).toUpperCase()+a.substring(1)](b,c);return b}});$w("getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles").each(function(a){Effect.Methods[a]=Element[a]});Element.addMethods(Effect.Methods);var isIE=(navigator.appVersion.indexOf("MSIE")!=-1)?true:false;var isWin=(navigator.appVersion.toLowerCase().indexOf("win")!=-1)?true:false;var isOpera=(navigator.userAgent.indexOf("Opera")!=-1)?true:false;function ControlVersion(){var a;var b;var c;try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");a=b.GetVariable("$version")}catch(c){}if(!a){try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");a="WIN 6,0,21,0";b.AllowScriptAccess="always";a=b.GetVariable("$version")}catch(c){}}if(!a){try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");a=b.GetVariable("$version")}catch(c){}}if(!a){try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");a="WIN 3,0,18,0"}catch(c){}}if(!a){try{b=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");a="WIN 2,0,0,11"}catch(c){a=-1}}return a}function GetSwfVer(){var f=-1;if(navigator.plugins!=null&&navigator.plugins.length>0){if(navigator.plugins["Shockwave Flash 2.0"]||navigator.plugins["Shockwave Flash"]){var a=navigator.plugins["Shockwave Flash 2.0"]?" 2.0":"";var g=navigator.plugins["Shockwave Flash"+a].description;var e=g.split(" ");var c=e[2].split(".");var h=c[0];var d=c[1];if(e[3]!=""){tempArrayMinor=e[3].split("r")}else{tempArrayMinor=e[4].split("r")}var b=tempArrayMinor[1]>0?tempArrayMinor[1]:0;var f=h+"."+d+"."+b}}else{if(navigator.userAgent.toLowerCase().indexOf("webtv/2.6")!=-1){f=4}else{if(navigator.userAgent.toLowerCase().indexOf("webtv/2.5")!=-1){f=3}else{if(navigator.userAgent.toLowerCase().indexOf("webtv")!=-1){f=2}else{if(isIE&&isWin&&!isOpera){f=ControlVersion()}}}}}return f}function DetectFlashVer(f,a,d){versionStr=GetSwfVer();if(versionStr==-1){return false}else{if(versionStr!=0){if(isIE&&isWin&&!isOpera){tempArray=versionStr.split(" ");tempString=tempArray[1];versionArray=tempString.split(",")}else{versionArray=versionStr.split(".")}var e=versionArray[0];var c=versionArray[1];var b=versionArray[2];if(e>parseFloat(f)){return true}else{if(e==parseFloat(f)){if(c>parseFloat(a)){return true}else{if(c==parseFloat(a)){if(b>=parseFloat(d)){return true}}}}}return false}}}function AC_AddExtension(b,a){if(b.indexOf("?")!=-1){return b.replace(/\?/,a+"?")}else{return b+a}}function AC_Generateobj(e,d,b){var c="";if(isIE&&isWin&&!isOpera){c+="<object ";for(var a in e){c+=a+'="'+e[a]+'" '}for(var a in d){c+='><param name="'+a+'" value="'+d[a]+'" /> '}c+="></object>"}else{c+="<embed ";for(var a in b){c+=a+'="'+b[a]+'" '}c+="> </embed>"}document.write(c)}function AC_FL_RunContent(){var a=AC_GetArgs(arguments,".swf","movie","clsid:d27cdb6e-ae6d-11cf-96b8-444553540000","application/x-shockwave-flash");AC_Generateobj(a.objAttrs,a.params,a.embedAttrs)}function AC_GetArgs(b,e,g,d,h){var a=new Object();a.embedAttrs=new Object();a.params=new Object();a.objAttrs=new Object();for(var c=0;c<b.length;c=c+2){var f=b[c].toLowerCase();switch(f){case"classid":break;case"pluginspage":a.embedAttrs[b[c]]=b[c+1];break;case"src":case"movie":b[c+1]=AC_AddExtension(b[c+1],e);a.embedAttrs.src=b[c+1];a.params[g]=b[c+1];break;case"onafterupdate":case"onbeforeupdate":case"onblur":case"oncellchange":case"onclick":case"ondblClick":case"ondrag":case"ondragend":case"ondragenter":case"ondragleave":case"ondragover":case"ondrop":case"onfinish":case"onfocus":case"onhelp":case"onmousedown":case"onmouseup":case"onmouseover":case"onmousemove":case"onmouseout":case"onkeypress":case"onkeydown":case"onkeyup":case"onload":case"onlosecapture":case"onpropertychange":case"onreadystatechange":case"onrowsdelete":case"onrowenter":case"onrowexit":case"onrowsinserted":case"onstart":case"onscroll":case"onbeforeeditfocus":case"onactivate":case"onbeforedeactivate":case"ondeactivate":case"type":case"codebase":case"id":a.objAttrs[b[c]]=b[c+1];break;case"width":case"height":case"align":case"vspace":case"hspace":case"class":case"title":case"accesskey":case"name":case"tabindex":a.embedAttrs[b[c]]=a.objAttrs[b[c]]=b[c+1];break;default:a.embedAttrs[b[c]]=a.params[b[c]]=b[c+1]}}a.objAttrs.classid=d;if(h){a.embedAttrs.type=h}return a}if(typeof Effect=="undefined"){throw ("controls.js requires including script.aculo.us' effects.js library")}var Autocompleter={};Autocompleter.Base=Class.create({baseInitialize:function(a,c,b){a=$(a);this.element=a;this.update=$(c);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;this.oldElementValue=this.element.value;if(this.setOptions){this.setOptions(b)}else{this.options=b||{}}this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(d,e){if(!e.style.position||e.style.position=="absolute"){e.style.position="absolute";Position.clone(d,e,{setHeight:false,offsetTop:d.offsetHeight})}Effect.Appear(e,{duration:0.15})};this.options.onHide=this.options.onHide||function(d,e){new Effect.Fade(e,{duration:0.15})};if(typeof(this.options.tokens)=="string"){this.options.tokens=new Array(this.options.tokens)}if(!this.options.tokens.include("\n")){this.options.tokens.push("\n")}this.observer=null;this.element.setAttribute("autocomplete","off");Element.hide(this.update);Event.observe(this.element,"blur",this.onBlur.bindAsEventListener(this));Event.observe(this.element,"keydown",this.onKeyPress.bindAsEventListener(this))},show:function(){if(Element.getStyle(this.update,"display")=="none"){this.options.onShow(this.element,this.update)}if(!this.iefix&&(Prototype.Browser.IE)&&(Element.getStyle(this.update,"position")=="absolute")){new Insertion.After(this.update,'<iframe id="'+this.update.id+'_iefix" style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" src="javascript:false;" frameborder="0" scrolling="no"></iframe>');this.iefix=$(this.update.id+"_iefix")}if(this.iefix){setTimeout(this.fixIEOverlapping.bind(this),50)}},fixIEOverlapping:function(){Position.clone(this.update,this.iefix,{setTop:(!this.update.style.height)});this.iefix.style.zIndex=1;this.update.style.zIndex=2;Element.show(this.iefix)},hide:function(){this.stopIndicator();if(Element.getStyle(this.update,"display")!="none"){this.options.onHide(this.element,this.update)}if(this.iefix){Element.hide(this.iefix)}},startIndicator:function(){if(this.options.indicator){Element.show(this.options.indicator)}},stopIndicator:function(){if(this.options.indicator){Element.hide(this.options.indicator)}},onKeyPress:function(a){if(this.active){switch(a.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(a);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(a);return;case Event.KEY_LEFT:case Event.KEY_RIGHT:return;case Event.KEY_UP:this.markPrevious();this.render();Event.stop(a);return;case Event.KEY_DOWN:this.markNext();this.render();Event.stop(a);return}}else{if(a.keyCode==Event.KEY_TAB||a.keyCode==Event.KEY_RETURN||(Prototype.Browser.WebKit>0&&a.keyCode==0)){return}}this.changed=true;this.hasFocus=true;if(this.observer){clearTimeout(this.observer)}this.observer=setTimeout(this.onObserverEvent.bind(this),this.options.frequency*1000)},activate:function(){this.changed=false;this.hasFocus=true;this.getUpdatedChoices()},onHover:function(b){var a=Event.findElement(b,"LI");if(this.index!=a.autocompleteIndex){this.index=a.autocompleteIndex;this.render()}Event.stop(b)},onClick:function(b){var a=Event.findElement(b,"LI");this.index=a.autocompleteIndex;this.selectEntry();this.hide()},onBlur:function(a){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false},render:function(){if(this.entryCount>0){for(var a=0;a<this.entryCount;a++){this.index==a?Element.addClassName(this.getEntry(a),"selected"):Element.removeClassName(this.getEntry(a),"selected")}if(this.hasFocus){this.show();this.active=true}}else{this.active=false;this.hide()}},markPrevious:function(){if(this.index>0){this.index--}else{this.index=this.entryCount-1}this.getEntry(this.index).scrollIntoView(true)},markNext:function(){if(this.index<this.entryCount-1){this.index++}else{this.index=0}this.getEntry(this.index).scrollIntoView(false)},getEntry:function(a){return this.update.firstChild.childNodes[a]},getCurrentEntry:function(){return this.getEntry(this.index)},selectEntry:function(){this.active=false;this.updateElement(this.getCurrentEntry())},updateElement:function(f){if(this.options.updateElement){this.options.updateElement(f);return}var d="";if(this.options.select){var b=$(f).select("."+this.options.select)||[];if(b.length>0){d=Element.collectTextNodes(b[0],this.options.select)}}else{d=Element.collectTextNodesIgnoreClass(f,"informal")}var a=this.getTokenBounds();if(a[0]!=-1){var e=this.element.value.substr(0,a[0]);var c=this.element.value.substr(a[0]).match(/^\s+/);if(c){e+=c[0]}this.element.value=e+d+this.element.value.substr(a[1])}else{this.element.value=d}this.oldElementValue=this.element.value;this.element.focus();if(this.options.afterUpdateElement){this.options.afterUpdateElement(this.element,f)}},updateChoices:function(c){if(!this.changed&&this.hasFocus){this.update.innerHTML=c;Element.cleanWhitespace(this.update);Element.cleanWhitespace(this.update.down());if(this.update.firstChild&&this.update.down().childNodes){this.entryCount=this.update.down().childNodes.length;for(var a=0;a<this.entryCount;a++){var b=this.getEntry(a);b.autocompleteIndex=a;this.addObservers(b)}}else{this.entryCount=0}this.stopIndicator();this.index=0;if(this.entryCount==1&&this.options.autoSelect){this.selectEntry();this.hide()}else{this.render()}}},addObservers:function(a){Event.observe(a,"mouseover",this.onHover.bindAsEventListener(this));Event.observe(a,"click",this.onClick.bindAsEventListener(this))},onObserverEvent:function(){this.changed=false;this.tokenBounds=null;if(this.getToken().length>=this.options.minChars){this.getUpdatedChoices()}else{this.active=false;this.hide()}this.oldElementValue=this.element.value},getToken:function(){var a=this.getTokenBounds();return this.element.value.substring(a[0],a[1]).strip()},getTokenBounds:function(){if(null!=this.tokenBounds){return this.tokenBounds}var e=this.element.value;if(e.strip().empty()){return[-1,0]}var f=arguments.callee.getFirstDifferencePos(e,this.oldElementValue);var h=(f==this.oldElementValue.length?1:0);var d=-1,c=e.length;var g;for(var b=0,a=this.options.tokens.length;b<a;++b){g=e.lastIndexOf(this.options.tokens[b],f+h-1);if(g>d){d=g}g=e.indexOf(this.options.tokens[b],f+h);if(-1!=g&&g<c){c=g}}return(this.tokenBounds=[d+1,c])}});Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos=function(c,a){var d=Math.min(c.length,a.length);for(var b=0;b<d;++b){if(c[b]!=a[b]){return b}}return d};Ajax.Autocompleter=Class.create(Autocompleter.Base,{initialize:function(b,d,a,c){this.baseInitialize(b,d,c);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=a},getUpdatedChoices:function(){this.startIndicator();var a=encodeURIComponent(this.options.paramName)+"="+encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,a):a;if(this.options.defaultParams){this.options.parameters+="&"+this.options.defaultParams}new Ajax.Request(this.url,this.options)},onComplete:function(a){this.updateChoices(a.responseText)}});Autocompleter.Local=Class.create(Autocompleter.Base,{initialize:function(a,c,d,b){this.baseInitialize(a,c,b);this.options.array=d},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this))},setOptions:function(a){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(b){var c=[];var e=[];var h=b.getToken();var g=0;for(var d=0;d<b.options.array.length&&c.length<b.options.choices;d++){var f=b.options.array[d];var j=b.options.ignoreCase?f.toLowerCase().indexOf(h.toLowerCase()):f.indexOf(h);while(j!=-1){if(j==0&&f.length!=h.length){c.push("<li><strong>"+f.substr(0,h.length)+"</strong>"+f.substr(h.length)+"</li>");break}else{if(h.length>=b.options.partialChars&&b.options.partialSearch&&j!=-1){if(b.options.fullSearch||/\s/.test(f.substr(j-1,1))){e.push("<li>"+f.substr(0,j)+"<strong>"+f.substr(j,h.length)+"</strong>"+f.substr(j+h.length)+"</li>");break}}}j=b.options.ignoreCase?f.toLowerCase().indexOf(h.toLowerCase(),j+1):f.indexOf(h,j+1)}}if(e.length){c=c.concat(e.slice(0,b.options.choices-c.length))}return"<ul>"+c.join("")+"</ul>"}},a||{})}});Field.scrollFreeActivate=function(a){setTimeout(function(){Field.activate(a)},1)};Ajax.InPlaceEditor=Class.create({initialize:function(b,a,c){this.url=a;this.element=b=$(b);this.prepareOptions();this._controls={};arguments.callee.dealWithDeprecatedOptions(c);Object.extend(this.options,c||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(this.options.formId)){this.options.formId=""}}if(this.options.externalControl){this.options.externalControl=$(this.options.externalControl)}if(!this.options.externalControl){this.options.externalControlOnly=false}this._originalBackground=this.element.getStyle("background-color")||"transparent";this.element.title=this.options.clickToEditText;this._boundCancelHandler=this.handleFormCancellation.bind(this);this._boundComplete=(this.options.onComplete||Prototype.emptyFunction).bind(this);this._boundFailureHandler=this.handleAJAXFailure.bind(this);this._boundSubmitHandler=this.handleFormSubmission.bind(this);this._boundWrapperHandler=this.wrapUp.bind(this);this.registerListeners()},checkForEscapeOrReturn:function(a){if(!this._editing||a.ctrlKey||a.altKey||a.shiftKey){return}if(Event.KEY_ESC==a.keyCode){this.handleFormCancellation(a)}else{if(Event.KEY_RETURN==a.keyCode){this.handleFormSubmission(a)}}},createControl:function(g,c,b){var e=this.options[g+"Control"];var f=this.options[g+"Text"];if("button"==e){var a=document.createElement("input");a.type="submit";a.value=f;a.className="editor_"+g+"_button";if("cancel"==g){a.onclick=this._boundCancelHandler}this._form.appendChild(a);this._controls[g]=a}else{if("link"==e){var d=document.createElement("a");d.href="#";d.appendChild(document.createTextNode(f));d.onclick="cancel"==g?this._boundCancelHandler:this._boundSubmitHandler;d.className="editor_"+g+"_link";if(b){d.className+=" "+b}this._form.appendChild(d);this._controls[g]=d}}},createEditField:function(){var c=(this.options.loadTextURL?this.options.loadingText:this.getText());var b;if(1>=this.options.rows&&!/\r|\n/.test(this.getText())){b=document.createElement("input");b.type="text";var a=this.options.size||this.options.cols||0;if(0<a){b.size=a}}else{b=document.createElement("textarea");b.rows=(1>=this.options.rows?this.options.autoRows:this.options.rows);b.cols=this.options.cols||40}b.name=this.options.paramName;b.value=c;b.className="editor_field";if(this.options.submitOnBlur){b.onblur=this._boundSubmitHandler}this._controls.editor=b;if(this.options.loadTextURL){this.loadExternalText()}this._form.appendChild(this._controls.editor)},createForm:function(){var b=this;function a(e,c){var d=b.options["text"+e+"Controls"];if(!d||c===false){return}b._form.appendChild(document.createTextNode(d))}this._form=$(document.createElement("form"));this._form.id=this.options.formId;this._form.addClassName(this.options.formClassName);this._form.onsubmit=this._boundSubmitHandler;this.createEditField();if("textarea"==this._controls.editor.tagName.toLowerCase()){this._form.appendChild(document.createElement("br"))}if(this.options.onFormCustomization){this.options.onFormCustomization(this,this._form)}a("Before",this.options.okControl||this.options.cancelControl);this.createControl("ok",this._boundSubmitHandler);a("Between",this.options.okControl&&this.options.cancelControl);this.createControl("cancel",this._boundCancelHandler,"editor_cancel");a("After",this.options.okControl||this.options.cancelControl)},destroy:function(){if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML}this.leaveEditMode();this.unregisterListeners()},enterEditMode:function(a){if(this._saving||this._editing){return}this._editing=true;this.triggerCallback("onEnterEditMode");if(this.options.externalControl){this.options.externalControl.hide()}this.element.hide();this.createForm();this.element.parentNode.insertBefore(this._form,this.element);if(!this.options.loadTextURL){this.postProcessEditField()}if(a){Event.stop(a)}},enterHover:function(a){if(this.options.hoverClassName){this.element.addClassName(this.options.hoverClassName)}if(this._saving){return}this.triggerCallback("onEnterHover")},getText:function(){return this.element.innerHTML.unescapeHTML()},handleAJAXFailure:function(a){this.triggerCallback("onFailure",a);if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML;this._oldInnerHTML=null}},handleFormCancellation:function(a){this.wrapUp();if(a){Event.stop(a)}},handleFormSubmission:function(d){var b=this._form;var c=$F(this._controls.editor);this.prepareSubmission();var f=this.options.callback(b,c)||"";if(Object.isString(f)){f=f.toQueryParams()}f.editorId=this.element.id;if(this.options.htmlResponse){var a=Object.extend({evalScripts:true},this.options.ajaxOptions);Object.extend(a,{parameters:f,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Updater({success:this.element},this.url,a)}else{var a=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(a,{parameters:f,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Request(this.url,a)}if(d){Event.stop(d)}},leaveEditMode:function(){this.element.removeClassName(this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this._originalBackground;this.element.show();if(this.options.externalControl){this.options.externalControl.show()}this._saving=false;this._editing=false;this._oldInnerHTML=null;this.triggerCallback("onLeaveEditMode")},leaveHover:function(a){if(this.options.hoverClassName){this.element.removeClassName(this.options.hoverClassName)}if(this._saving){return}this.triggerCallback("onLeaveHover")},loadExternalText:function(){this._form.addClassName(this.options.loadingClassName);this._controls.editor.disabled=true;var a=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(a,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(c){this._form.removeClassName(this.options.loadingClassName);var b=c.responseText;if(this.options.stripLoadedTextTags){b=b.stripTags()}this._controls.editor.value=b;this._controls.editor.disabled=false;this.postProcessEditField()}.bind(this),onFailure:this._boundFailureHandler});new Ajax.Request(this.options.loadTextURL,a)},postProcessEditField:function(){var a=this.options.fieldPostCreation;if(a){$(this._controls.editor)["focus"==a?"focus":"activate"]()}},prepareOptions:function(){this.options=Object.clone(Ajax.InPlaceEditor.DefaultOptions);Object.extend(this.options,Ajax.InPlaceEditor.DefaultCallbacks);[this._extraDefaultOptions].flatten().compact().each(function(a){Object.extend(this.options,a)}.bind(this))},prepareSubmission:function(){this._saving=true;this.removeForm();this.leaveHover();this.showSaving()},registerListeners:function(){this._listeners={};var a;$H(Ajax.InPlaceEditor.Listeners).each(function(b){a=this[b.value].bind(this);this._listeners[b.key]=a;if(!this.options.externalControlOnly){this.element.observe(b.key,a)}if(this.options.externalControl){this.options.externalControl.observe(b.key,a)}}.bind(this))},removeForm:function(){if(!this._form){return}this._form.remove();this._form=null;this._controls={}},showSaving:function(){this._oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;this.element.addClassName(this.options.savingClassName);this.element.style.backgroundColor=this._originalBackground;this.element.show()},triggerCallback:function(b,a){if("function"==typeof this.options[b]){this.options[b](this,a)}},unregisterListeners:function(){$H(this._listeners).each(function(a){if(!this.options.externalControlOnly){this.element.stopObserving(a.key,a.value)}if(this.options.externalControl){this.options.externalControl.stopObserving(a.key,a.value)}}.bind(this))},wrapUp:function(a){this.leaveEditMode();this._boundComplete(a,this.element)}});Object.extend(Ajax.InPlaceEditor.prototype,{dispose:Ajax.InPlaceEditor.prototype.destroy});Ajax.InPlaceCollectionEditor=Class.create(Ajax.InPlaceEditor,{initialize:function($super,b,a,c){this._extraDefaultOptions=Ajax.InPlaceCollectionEditor.DefaultOptions;$super(b,a,c)},createEditField:function(){var a=document.createElement("select");a.name=this.options.paramName;a.size=1;this._controls.editor=a;this._collection=this.options.collection||[];if(this.options.loadCollectionURL){this.loadCollection()}else{this.checkForExternalText()}this._form.appendChild(this._controls.editor)},loadCollection:function(){this._form.addClassName(this.options.loadingClassName);this.showLoadingText(this.options.loadingCollectionText);var options=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(options,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(transport){var js=transport.responseText.strip();if(!/^\[.*\]$/.test(js)){throw ("Server returned an invalid collection representation.")}this._collection=eval(js);this.checkForExternalText()}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadCollectionURL,options)},showLoadingText:function(b){this._controls.editor.disabled=true;var a=this._controls.editor.firstChild;if(!a){a=document.createElement("option");a.value="";this._controls.editor.appendChild(a);a.selected=true}a.update((b||"").stripScripts().stripTags())},checkForExternalText:function(){this._text=this.getText();if(this.options.loadTextURL){this.loadExternalText()}else{this.buildOptionList()}},loadExternalText:function(){this.showLoadingText(this.options.loadingText);var a=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(a,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(b){this._text=b.responseText.strip();this.buildOptionList()}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadTextURL,a)},buildOptionList:function(){this._form.removeClassName(this.options.loadingClassName);this._collection=this._collection.map(function(d){return 2===d.length?d:[d,d].flatten()});var b=("value" in this.options)?this.options.value:this._text;var c=this._collection.any(function(d){return d[0]==b}.bind(this));this._controls.editor.update("");var a;this._collection.each(function(e,d){a=document.createElement("option");a.value=e[0];a.selected=c?e[0]==b:0==d;a.appendChild(document.createTextNode(e[1]));this._controls.editor.appendChild(a)}.bind(this));this._controls.editor.disabled=false;Field.scrollFreeActivate(this._controls.editor)}});Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions=function(a){if(!a){return}function b(c,d){if(c in a||d===undefined){return}a[c]=d}b("cancelControl",(a.cancelLink?"link":(a.cancelButton?"button":a.cancelLink==a.cancelButton==false?false:undefined)));b("okControl",(a.okLink?"link":(a.okButton?"button":a.okLink==a.okButton==false?false:undefined)));b("highlightColor",a.highlightcolor);b("highlightEndColor",a.highlightendcolor)};Object.extend(Ajax.InPlaceEditor,{DefaultOptions:{ajaxOptions:{},autoRows:3,cancelControl:"link",cancelText:"cancel",clickToEditText:"Click to edit",externalControl:null,externalControlOnly:false,fieldPostCreation:"activate",formClassName:"inplaceeditor-form",formId:null,highlightColor:"#ffff99",highlightEndColor:"#ffffff",hoverClassName:"",htmlResponse:true,loadingClassName:"inplaceeditor-loading",loadingText:"Loading...",okControl:"button",okText:"ok",paramName:"value",rows:1,savingClassName:"inplaceeditor-saving",savingText:"Saving...",size:0,stripLoadedTextTags:false,submitOnBlur:false,textAfterControls:"",textBeforeControls:"",textBetweenControls:""},DefaultCallbacks:{callback:function(a){return Form.serialize(a)},onComplete:function(b,a){new Effect.Highlight(a,{startcolor:this.options.highlightColor,keepBackgroundImage:true})},onEnterEditMode:null,onEnterHover:function(a){a.element.style.backgroundColor=a.options.highlightColor;if(a._effect){a._effect.cancel()}},onFailure:function(b,a){alert("Error communication with the server: "+b.responseText.stripTags())},onFormCustomization:null,onLeaveEditMode:null,onLeaveHover:function(a){a._effect=new Effect.Highlight(a.element,{startcolor:a.options.highlightColor,endcolor:a.options.highlightEndColor,restorecolor:a._originalBackground,keepBackgroundImage:true})}},Listeners:{click:"enterEditMode",keydown:"checkForEscapeOrReturn",mouseover:"enterHover",mouseout:"leaveHover"}});Ajax.InPlaceCollectionEditor.DefaultOptions={loadingCollectionText:"Loading options..."};Form.Element.DelayedObserver=Class.create({initialize:function(b,a,c){this.delay=a||0.5;this.element=$(b);this.callback=c;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,"keyup",this.delayedListener.bindAsEventListener(this))},delayedListener:function(a){if(this.lastValue==$F(this.element)){return}if(this.timer){clearTimeout(this.timer)}this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);this.lastValue=$F(this.element)},onTimerEvent:function(){this.timer=null;this.callback(this.element,$F(this.element))}});Object.extend(RegExp,new function(){var a=["\\",".","+","*","?","[","^","]","$","(",")","{","}","=","!","<",">","|",":","/"];this.escape=function(c){for(var b=0;b<a.length;b++){c=c.replace(new RegExp("\\"+a[b],"g"),"\\"+a[b])}return c}});Object.extend(String.prototype,{strip:function(){return this.length?this.replace(/^\s+/,"").replace(/\s+$/,""):""},sprintf:function(){var c=this;var b=$A(arguments);while(b.length){var a=c.search(/%[sdp]/);var d=a>-1?c.substr(a+1,1):false;if(d){var e=b.shift();switch(d){case"s":case"p":e=e.inspect()}c=c.substr(0,a)+e+c.substring(a+2,c.length)}else{break}}return c},rjust:function(b,c){var a=this;while(a.length<b){a=(c||" ")+a}return a},toQueryParams:function(){var a=this.split("&");return a.inject({},function(c,b){var b=b.split("=");c[decodeURIComponent(b[0])]=decodeURIComponent(b[1]);return c})},underscore:function(){return this.replace(/([a-z])([A-Z])/g,"$1_$2").toLowerCase()}});Object.extend(Element,{setAttributes:function(a,b){if(typeof a.length=="undefined"){a=[a]}for(var f=0;f<a.length;f++){var c=$(a[f]);for(var e in b){var d=e;if(Prototype.Browser.IE&&e=="class"){}c.setAttribute(d,b[e])}}return c},insertAfter:function(a,b){b.nextSibling?b.parentNode.insertBefore(a,b.nextSibling):b.parentNode.appendChild(a);return a},disable:function(b){switch(b.tagName.toLowerCase()){case"input":switch(b.type){case"text":b.style.backgroundColor=view.colors.get("disabled")}b.disabled=true;break;case"button":var a=b.getElementsByTagName("img")[0];if(a){Element.disable(a)}else{Element.setOpacity(b,0.3)}b.disabled=true;break;case"img":Element.setOpacity(b,0.3);break;case"select":b.disabled=true;break;default:throw ("Unsupported tag '"+b.tagName.toLowerCase()+"' for disable")}},enable:function(b){switch(b.tagName.toLowerCase()){case"input":switch(b.type){case"text":b.style.backgroundColor=""}b.disabled=false;break;case"button":var a=b.getElementsByTagName("img")[0];if(a){Element.enable(a)}else{Element.setOpacity(b,1)}b.disabled=false;break;case"img":Element.setOpacity(b,1);break;case"select":b.disabled=false;break;default:throw ("Unsupported tag '"+b.tagName.toLowerCase()+"' for enable")}},getContentWidth:function(a){return a.clientWidth-(parseInt(Element.getStyle(a,"padding-left"))+parseInt(Element.getStyle(a,"padding-right")))},scrollToBottomRight:function(g){var d=document.viewport.getScrollOffsets();var c=document.viewport.getDimensions();if(!c.height&&!c.width){c={width:document.documentElement.scrollwidth,height:document.documentElement.scrollHeight}}var b=Element.cumulativeOffset(g);var a=Element.getDimensions(g);if(b.top+a.height>d.top+c.height){var f=b.top-(c.height-a.height)}if(b.left+a.width>d.left+c.width){var e=b.left-(c.height-a.height)}window.scrollTo(e||d.left,f||d.top)}});Object.extend(Event,new function(){this.fire=function(b,a){if(b.dispatchEvent){var c;switch(a){case"click":c=document.createEvent("MouseEvent");c.initMouseEvent("click",true,true,window,1,0,0,0,0,false,false,false,false,0,undefined);break;default:var c=document.createEvent("HTMLEvents");c.initEvent(a,true,true)}c.fake=true;b.dispatchEvent(c)}else{if(b.fireEvent){var c=document.createEventObject();c.fake=true;b.fireEvent("on"+a,c)}else{throw ("Unsupported Event.fire")}}}});Object.extend(Form,{findFirstElement:function(c){var a=c.getElementsByTagName("*");for(var b=0;b<a.length;b++){if(a[b].disabled){continue}switch(a[b].tagName.toLowerCase()){case"input":if(a[b].type=="hidden"){continue}case"select":case"textarea":if(a[b].readOnly){continue}if(Element.getStyle(a[b],"display")=="none"||Element.getStyle(a[b],"visibility")=="hidden"){continue}return a[b]}}return null},isEmpty:function(b){var e=true;var d=Form.getElements(b);for(var a=0;a<d.length;a++){if(!d[a].disabled&&d[a].type!="hidden"){var c=$F(d[a]);if(c&&c.strip()){e=false;break}}}return e},photo:function(a){Form.getElements(a).each(function(b){if(b.defaultValue==undefined){b.defaultValue=$F(b)}})},changed:function(a){var b=false;Form.getElements(a).each(function(c){if(element.defaultChecked!=element.checked||element.defaultValue!=element.value){b=true;throw $break}});return b}});Object.extend(Ajax.Autocompleter.prototype,{oldInitialize:Ajax.Autocompleter.prototype.initialize,oldOnObserverEvent:Ajax.Autocompleter.prototype.onObserverEvent,initialize:function(c,a,b){var d=document.createElement("div");d.className="autoComplete";Element.insertAfter(d,c);if(!b){b={}}b.afterUpdateElement=function(e){Event.fire(e,"change")};if(c.validates&&c.validates.rules.length){b.minChars=c.validates.rules.length.min||c.validates.rules.length}b.tokens=[","];this.oldInitialize.call(this,c,d,controller.urlFor(a||{action:"autocomplete_for_"+(c.id||c.name)}),b)},onObserverEvent:function(){if(!this.element.validates||this.element.validates.status==Validator.VALID){this.oldOnObserverEvent.call(this)}},getUpdatedChoices:function(){this.startIndicator();var a=encodeURIComponent(this.options.paramName)+"="+encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,a):a;if(this.options.defaultParams){this.options.parameters+="&"+this.options.defaultParams}this.options.parameters+="&authenticity_token="+controller.authenticity_token;new Ajax.Request(this.url,this.options)}});var GetText=function(){};var _=function(a){return a};var Observable={observers:null,observe:function(b,a){if(!this.observers[b]){this.observers[b]=[]}this.observers[b].push(a)},notifyEventToObservers:function(d){var e=this.observers[d];if(e){var b=$A(arguments).slice(1);for(var c=0,a=e.length;c<a;c++){e[c].apply(undefined,b)}}},stopObserving:function(b,a){this.observers[b].splice(this.observers[b].indexOf(a),1)}};var View={};View.Controls={};var view=new function(){this.preSetUp=function(){};this.postSetUp=function(){};this.toolButton=function(b){b=Object.extend({type:"button",order:["icon","caption"],alt:b.title||b.caption||""},b);var a=document.createElement("button");(b.order).each(function(d,c){if(c){a.appendChild(document.createTextNode(" "))}switch(d){case"icon":a.appendChild(new Element("img",{src:b.icon,alt:b.alt}));break;case"caption":if(b.caption){a.appendChild(document.createTextNode(b.caption))}}});delete b.order;delete b.icon;delete b.alt;delete b.caption;Element.writeAttribute(a,b);return a};this.anchorToButton=function(d,c){if(d.id){c.id=d.id}if(d.className){c["class"]=d.className}if(d.href==document.location.toString()+"#"){c.disabled=true}c.caption=d.firstChild.nodeValue;var b=view.toolButton(c);var a=d.href;b.onclick=d.onclick||function(){location.assign(a)};d.removeAttribute("id");d.parentNode.replaceChild(b,d);return b};this.openDialog=function(b,e,c,d){if(!(b instanceof String)){b=controller.urlFor(b)}var a=$H({toolbar:0,location:0,directories:0,status:0,resizable:0,copyhistory:0,scrollbars:d?1:0,width:c,height:e,top:Math.ceil((screen.availHeight-e)/2),left:Math.ceil((screen.availWidth-c)/2)}).collect(function(f){return f[0]+"="+f[1]}).join(",");this.dialog=window.open(b,"dialog",a);this.dialogInterval=setInterval(this.checkDialogWindowStatus.bind(this),250);window.blur();this.dialog.focus()};this.closeDialog=function(){if(this.dialog){if(this.dialog.closed){this.dialog=null}else{this.dialog.close();this.dialog=null}}};this.onFocusParentWindow=function(){if(this.dialog&&!this.dialog.closed){alert(this.dialog.closed);window.blur();this.dialog.focus()}}.bind(this);this.checkDialogWindowStatus=function(){if(this.dialog.closed){clearInterval(this.dialogInterval);this.closeDialog();window.focus()}},this.decodeMail=function(n,q){var o=[];var f=n.split(".").reverse();for(var g=0,c=f.length;g<c;g++){var h=[];var p=f[g].split("@").reverse();for(var e=0,b=p.length;e<b;e++){var a=p[e];h[e]="";for(var d=a.length-1;d>=0;d--){h[e]+=a[d]}}o[g]=h.join(".")}n=o.join("@");document.write('<a href="mailto:'+n+'">'+(q||n)+"</a>")}};View.Controls.Pickable={open:function(){if(this.status===undefined){Element.setOpacity(this.div,0);Element.show(this.div)}if(this.opened){return false}this.opened=true;Element.addClassName(this.openerButton,"pressed");this.place();Effect.Appear(this.div,{duration:0.2});Event.observe(window,"resize",this.onResize);Event.observe(Prototype.Browser.IE?document.body:window,"click",this.onClick)},close:function(){if(!this.opened){return}this.opened=false;Element.removeClassName(this.openerButton,"pressed");Effect.Fade(this.div,{duration:0.2});Event.stopObserving(window,"resize",this.onResize);Event.stopObserving(Prototype.Browser.IE?document.body:window,"click",this.onClick)},toggle:function(){if(this.opened){this.close()}else{this.open()}},place:function(a){a=a||"right bottom";var d=this.openerButton;var c=d.offsetLeft;var b=d.offsetTop;while(d=d.offsetParent){c+=d.offsetLeft;b+=d.offsetTop}if(a.search("left")>-1){throw ("Not implemented")}else{if(a.search("right")>-1){this.div.style.left=c+"px"}else{this.div.style.left=(c-Math.round((this.div.offsetWidth-this.openerButton.offsetWidth)/2))+"px"}}if(a.search("top")>-1){this.div.style.top=(b-this.div.offsetHeight)+"px"}else{if(a.search("bottom")>-1){this.div.style.top=(b+this.openerButton.offsetHeight)+"px"}else{throw ("Not implemented")}}},onResize:function(){this.place()},onClick:function(a){var c=Event.element(a||window.event);var b=true;while(c.tagName&&c.tagName.toLowerCase()!="body"){if(c==this.div||c==this.openerButton){b=false;break}c=c.parentNode}b&&this.close()}};View.Controls.Attachments=Class.create({initialize:function(a,c,b){this.model=a;this.attachment=c;this.options=b||{};this.select=document.getElementsByName(c+"[]")[0];this.disabled=this.select.disabled;if(!this.disabled){Event.observe(this.select,"change",this.updateButtons.bind(this));this.drawForm=this.drawForm.bind(this);this.initForm=this.initForm.bind(this)}var d=document.createElement("div");d.style.textAlign="right";d.style.width=this.select.offsetWidth+"px";if(this.options.order=="user"){this.upButton=view.toolButton({icon:"/images/ico/up.gif",disabled:this.disabled});this.downButton=view.toolButton({icon:"/images/ico/down.gif",disabled:this.disabled});this.upButton.style.cssFloat="left";this.downButton.style.cssFloat="left";d.appendChild(this.upButton);d.appendChild(this.downButton);if(!this.disabled){Event.observe(this.upButton,"click",this.onClickUpButton.bind(this));Event.observe(this.downButton,"click",this.onClickDownButton.bind(this))}}this.delButton=view.toolButton({icon:"/images/ico/delete.gif",disabled:this.disabled});this.addButton=view.toolButton({icon:"/images/ico/add.gif",disabled:this.disabled});if(!this.disabled){Event.observe(this.delButton,"click",this.onClickDelButton.bind(this));Event.observe(this.addButton,"mouseover",function(){var e=Element.cumulativeOffset(this.addButton);Element.setStyle(this.iframe,{width:this.addButton.offsetWidth+"px",height:this.addButton.offsetHeight+"px",left:e[0]+"px",top:e[1]+"px"});Element.show(this.iframe)}.bind(this))}d.appendChild(this.delButton);d.appendChild(this.addButton);Element.insertAfter(d,this.select);if(!this.disabled){this.iframe=new Element("iframe",{src:"about:blank"});this.iframe.frameBorder=0;this.iframe.scrolling="no";Element.setStyle(this.iframe,{position:"absolute",zIndex:99,left:0,top:0,overflow:"hidden",border:"none",display:"none"});Element.setOpacity(this.iframe,0);document.body.appendChild(this.iframe);this.iframe.onmouseout=function(){Element.hide(this.iframe)}.bind(this);this.drawForm();this.updateButtons();Event.observe(this.select.form,"submit",this.onSubmitForm.bind(this))}},drawForm:function(){var a=this.iframe.contentWindow.document;if(!a.body){setTimeout(this.drawForm,100);return}a.open();a.write('<html><head></head><body style="margin: 0; padding: 0; height: 100%"><form style="position: absolute; margin: 0; padding: 0; right: 0; top: 0; height: 100%" action="/attachments/upload/'+this.model+"/"+this.attachment+'" enctype="multipart/form-data" method="post"><fieldset style="margin: 0; border: none; padding: 0"><input type="hidden" name="authenticity_token" value="'+controller.authenticity_token+'" /><input name="file" type="file" style="height: 100px" /></fieldset></form></body></html>');a.close();this.initForm()},initForm:function(){var a=this.iframe.contentWindow.document;if(!a.body){setTimeout(this.initForm,100);return}var b=a.getElementsByTagName("input")[1];Event.observe(b,"mousedown",function(){this.addButton.style.borderStyle="inset"}.bind(this));var c=function(){this.addButton.style.borderStyle=""}.bind(this);Event.observe(b,"mouseout",c);Event.observe(b,"mouseup",c);Event.observe(b,"change",function(d){Event.element(d||window.event).form.submit()}.bind(this))},uploadCompleted:function(a){if(a.result){this.addOptions([[a.name,a.tmp_id]])}else{alert(a.message)}this.drawForm()},onClickUpButton:function(){this.moveSelectedOptionsUp()},onClickDownButton:function(){this.moveSelectedOptionsDown()},onClickDelButton:function(){if(confirm("¿Estás seguro?")){this.removeSelectedOptions()}},addOptions:function(c){var a;switch(this.options.order){case"alpha":var d=[];for(var b=0;b<this.select.options.length;b++){d.push(this.select.options[b].text.toLowerCase())}break;case"user":a=this.select.selectedIndex==-1?this.select.options.length:this.select.selectedIndex;this.select.selectedIndex=-1;break;default:a=this.select.options.length;this.select.selectedIndex=-1}c.each(function(f){var e=new Option(f[0],f[1]);e.selected=true;if(this.options.order=="alpha"){d.push(f[0].toLowerCase());d=d.sort();a=d.indexOf(f[0].toLowerCase())}this.select.add(e,Prototype.Browser.IE?a:this.select.options[a]);a++}.bind(this));this.updateButtons()},removeSelectedOptions:function(){for(var a=0;a<this.select.options.length;){if(this.select.options[a].selected){this.select.removeChild(this.select.options[a]);if(this.select.selectedIndex==-1){break}}else{a++}}if(this.select.options.length){this.select.options[a]||a--;this.select.selectedIndex=a}this.updateButtons()},moveSelectedOptionsUp:function(){for(var b=this.select.selectedIndex;b<this.select.options.length;b++){if(this.select.options[b].selected){var a=new Option(this.select.options[b].text,this.select.options[b].value);a.selected=true;this.select.add(a,Prototype.Browser.IE?b-1:this.select.options[b-1]);this.select.removeChild(this.select.options[b+1])}}this.updateButtons()},moveSelectedOptionsDown:function(){for(var b=this.select.options.length-1;b>-1;b--){if(this.select.options[b].selected){var a=new Option(this.select.options[b].text,this.select.options[b].value);a.selected=true;this.select.add(a,Prototype.Browser.IE?b+2:this.select.options[b+2]);this.select.removeChild(this.select.options[b])}}this.updateButtons()},updateButtons:function(){if(this.options.order=="user"){Element[(this.select.selectedIndex>0?"en":"dis")+"able"](this.upButton);Element[(this.select.selectedIndex>-1&&!this.select.options[this.select.options.length-1].selected?"en":"dis")+"able"](this.downButton)}Element[(this.select.selectedIndex>-1?"en":"dis")+"able"](this.delButton);var a=typeof(this.options.amount)=="object"?this.options.amount.max:this.options.amount;Element[(this.select.options.length<a?"en":"dis")+"able"](this.addButton)},onSubmitForm:function(){for(var a=0;a<this.select.options.length;a++){this.select.options[a].selected=true}}});View.Controls.Box=function(){var d,c,e;var a="blind";var b={duration:0.4};this.initialize=function(){d=arguments[0];c=d.nextSibling;while(c.nodeType&&c.nodeType!=1){c=c.nextSibling}if(c.nodeType!=1){trown("content element not found in DOM for box")}Element.hide(arguments[1]?d:c);Event.observe(d,"click",this.toggle.bind(this))};this.toggle=function(){Element.toggle(d);Element.toggle(c);return;if(Element.visible(c)){b.scaleTo=5}new Effect.toggle(d,a,b);new Effect.toggle(d,a,b);new Effect.toggle(d,a,b);new Effect.toggle(d,a,b)};this.initialize.apply(this,arguments)};View.Controls.CrossSelect=Class.create({availableSelect:null,selectedSelect:null,addButton:null,delButton:null,initialize:function(c){this.availableSelect=typeof(c)=="string"?document.getElementById(c)||document.getElementsByName(c)[0]:c;this.disabled=this.availableSelect.disabled;this.selectedSelect=this.availableSelect.cloneNode(false);this.selectedSelect.removeAttribute("name");if(this.availableSelect.selectedIndex>-1){this.addItems(this.availableSelect,this.selectedSelect);this.availableSelect.selectedIndex=-1;this.selectedSelect.selectedIndex=-1}this.addButton=view.toolButton({icon:"/images/ico/move-in.gif",caption:_("Add")});this.delButton=view.toolButton({icon:"/images/ico/move-out.gif",caption:_("Remove")});if(!this.disabled){Event.observe(this.addButton,"click",this.onAddItems.bind(this));Event.observe(this.delButton,"click",this.onDelItems.bind(this));var a=this.availableSelect.remove;var b=this.selectedSelect.remove;Event.observe(this.availableSelect,"dblclick",this.onAddItems.bind(this));Event.observe(this.selectedSelect,"dblclick",this.onDelItems.bind(this));Event.observe(this.availableSelect,"change",this.update.bind(this));Event.observe(this.selectedSelect,"change",this.update.bind(this));this.availableSelect.remove=a;this.selectedSelect.remove=b;Event.observe(this.availableSelect.form,"submit",this.onSubmitForm.bind(this))}},onAddItems:function(){this.addItems(this.availableSelect,this.selectedSelect)},onDelItems:function(){this.delItems(this.selectedSelect)},onSubmitForm:function(){this.availableSelect.selectedIndex=-1;if(this.selectedSelect.options.length){var a={};for(var b=0;b<this.selectedSelect.options.length;b++){if(this.selectedSelect.options[b].className=="red"){a[this.selectedSelect.options[b].value]=true}}for(var b=0;b<this.availableSelect.options.length;b++){if(a[this.availableSelect.options[b].value]){this.availableSelect.options[b].selected=true}}}},addItems:function(k,j){var f=false;j.selectedIndex=-1;var n=[];for(var e=0;e<k.options.length;e++){var g=k.options[e].text.match(/^([^a-z0-9]+)(.+)$/i);var a=g[1].length/2-1;n[a]={name:g[2],text:k.options[e].text,value:k.options[e].value,"class":k.options[e].className};if(a<n.length-1){n=n.slice(0,a+1)}if(k.options[e].selected){var d=0;var c=0;for(a=0;a<n.length;a++){var m=false;var h=[n[a].name.toLowerCase()];for(;d<j.options.length;d++){if(j.options[d].value==n[a].value){m=true;d++;break}var g=j.options[d].text.match(/^([^a-z0-9]+)(.+)$/i);var l=g[1].length/2-1;if(l==a){h.push(g[2].toLowerCase());h.sort();if(h[h.length-1]!=n[a].name.toLowerCase()){break}}else{if(l<a){break}}}if(!m){break}}if(m){if(j.options[d-1].className=="red"){alert(_("Item %s already is added").sprintf(n[n.length-1].name));continue}else{j.options[d-1].className="red";j.options[d-1].selected=true;f=true}}else{for(;a<n.length;a++){var b=new Option(n[a].text,n[a].value);if(n[a]["class"]=="grey"){b.className="grey"}else{if(a==n.length-1){b.className="red";b.selected=true}else{b.className="grey"}}j.add(b,j.options.length?(Prototype.Browser.IE?d:j.options[d]):undefined);d++}f=true}}}if(f){this.redrawFlowLines(j);Event.fire(j,"change")}},delItems:function(e){var f=[];for(var c=0;c<e.options.length;){var d=e.options[c].text.match(/^([^a-z0-9]+)(.+)$/i);var b=d[1].length/2-1;f[b]=c;if(b<f.length-1){f=f.slice(0,b+1)}if(e.options[c].selected){var a=c;if(e.options[c+1]&&e.options[c+1].text.match(/^([^a-z0-9]+).+$/i)[1].length/2-1>b){e.options[c].className="grey";c++;continue}else{e.remove(c)}for(var b=f.length-2;b>-1;b--){if(e.options[f[b]+1]&&e.options[f[b]+1].text.match(/^([^a-z0-9]+).+$/i)[1].length/2-1>b){break}else{if(e.options[f[b]].className=="grey"){e.remove(f[b]);a=f[b];c--}}}}else{c++}}if(e.options.length){e.selectedIndex=-1;if(e.options[a]){while(e.options[a]&&e.options[a].className=="grey"){a++}}if(!e.options[a]){do{a--}while(e.options[a]&&e.options[a].className=="grey")}if(e.options[a]){e.options[a].selected=true}}this.redrawFlowLines(e);Event.fire(e,"change")},update:function(){Element[(this.availableSelect.selectedIndex>-1?"en":"dis")+"able"](this.addButton);if(this.selectedSelect.selectedIndex>-1){for(var a=this.selectedSelect.selectedIndex;a<this.selectedSelect.options.length;a++){if(this.selectedSelect.options[a].selected&&this.selectedSelect.options[a].className=="grey"){this.selectedSelect.options[a].selected=false}}}Element[(this.selectedSelect.selectedIndex>-1?"en":"dis")+"able"](this.delButton)},redrawFlowLines:function(e){var a=[];for(var c=e.options.length-1;c>-1;c--){var d=e.options[c].text.match(/^([^a-z0-9]+)(.+)$/i);var f=d[1].length/2-1;if(f<a.length-1){a=a.slice(0,f+1)}a[f]=true;if(f){text="&nbsp;&nbsp;";for(var b=1;b<a.length-1;b++){text+=a[b]?"|&nbsp;":"&nbsp;&nbsp;"}text+="|-"+d[2];if(e.options[c].text!=text){e.options[c].innerHTML=text}}}}});View.Controls.Form=Class.create({form:null,initialize:function(a,b){this.form=a;a.validator=new Validator(a);var h=a.action.match(/\d$/)?false:true;var k=true;var l=$$(".navBar a");if(l.length){k=l[1].href.match(/\/([0-9]+)$/);k=k?k[1]:false;var f=view.anchorToButton(l[0],{icon:"/images/ico/previous.gif"});f.onclick=this.onClickNavButton.bind(this,l[0].href);f=view.anchorToButton(l[1],{icon:"/images/ico/next.gif",order:["caption","icon"]});f.onclick=this.onClickNavButton.bind(this,l[1].href)}var d=$("cancel");if(d){d=view.anchorToButton(d,{icon:"/images/ico/cancel.gif"})}var g=Element.select(a,'button[type="submit"]')[0];var e=document.forms["delete"];if(e){e.style.display="none";var i=e.getElementsByTagName("button")[0];i.parentNode.removeChild(i);i.setAttribute("type","button");Event.observe(i,"click",function(n){n=n||window.event;if(confirm(_("Are you sure of DELETE this item?"))){view.waitLayer.show(_("Deleting item ...\nPlease, wait."));if(n.ctrlKey){var m=document.createElement("input");m.type="hidden";m.name="next";m.value=k;e.appendChild(m);if(a.tabs.active()>1){var m=document.createElement("input");m.type="hidden";m.name="tab";m.value=a.tabs.active();e.appendChild(m)}}e.submit()}});var j=document.createTextNode(" ");g.parentNode.insertBefore(j,g);g.parentNode.insertBefore(i,j)}if(controller.action!="read"){if(b){Event.observe(document,"keydown",function(m){m=m||window.event;if(m.keyCode==17&&!a.ctrlKey){a.ctrlKey=true;if(controller.action=="create"){g.lastChild.nodeValue=" "+_("Create and new")}else{g.lastChild.nodeValue=" "+_("Update and next");i.lastChild.nodeValue=" "+_("Delete and next");if(k){a.next=k}else{Element.disable(g);Element.disable(i)}}}});Event.observe(document,"keyup",function(){if(a.ctrlKey){a.ctrlKey=undefined;if(controller.action=="create"){g.lastChild.nodeValue=" "+_("Create")}else{Element.enable(g);Element.enable(i);g.lastChild.nodeValue=" "+_("Update");i.lastChild.nodeValue=" "+_("Delete")}}})}Event.observe(a,"submit",function(n){if(a.ctrlKey){var m=document.createElement("input");m.type="hidden";m.name="next";m.value=k;a.appendChild(m);if(a.tabs.active()>1){var m=document.createElement("input");m.type="hidden";m.name="tab";m.value=a.tabs.active();a.appendChild(m)}}})}a.tabs=new View.Controls.Tabs(a);var c=location.href.match(/tab=(\d+)/);if(c){this.form.tabs.activate(c[1])}},onClickNavButton:function(a){var b=this.form.tabs.getActive();window.location=a+(b>1?"?tab="+b:"")}});View.Controls.GoogleMap={DEFAULT_LATITUDE:40.463667,DEFAULT_LONGITUDE:-3.74922};View.Controls.Hierarchicable={addNode:function(c,b,a){a=this.getAbsolutePosition(b,a=="alpha"?this.getText(c):a);var d=this.getSelect(b);try{d.add(c,d.options[a])}catch(f){d.add(c,a)}this.redraw(c,this.getLevel(b)+1);if(a>0){this.redrawToRoot(d.options[a-1])}return c},moveNode:function(b,g,h,e){if(g){var a=[];var j=this.getSelect(b);var f=this.getTreeBounds(b);for(var d=f.bottom;d>=f.top;d--){a.push(j.options[d]);j.remove(d)}if(d>0){this.redrawToRoot(j.options[d])}var e=this.getAbsolutePosition(h,e=="alpha"?this.getText(b):e);var c=this.getLevel(h)-(this.getLevel(b)-1);j=this.getSelect(h);for(var d=0;d<a.length;d++){e<j.childNodes.length?j.insertBefore(a[d],j.childNodes[e]):j.appendChild(a[d]);this.redraw(a[d],this.getLevel(j.options[e])+c)}b=a[d-1];if(e){this.redrawToRoot(j.options[e-1])}}else{this.removeNode(b);var e=this.getAbsolutePosition(h,e=="alpha"?this.getText(b):e);var j=this.getSelect(h);e<j.childNodes.length?j.insertBefore(b,j.childNodes[e]):j.appendChild(b);this.redraw(b,this.getLevel(h)+1)}return b},removeNode:function(d,b){var e=this.getSelect(d);var a=this.getTreeBounds(d);if(b){for(var c=a.bottom;c>=a.top;c--){e.remove(c)}}else{e.remove(d.index);for(var c=a.bottom;c>a.top;c--){this.redraw(e.options[c],this.getLevel(e.options[c])-1)}}},getSelect:function(a){switch(a.tagName.toLowerCase()){case"option":return a.parentNode;case"select":return a;default:throw ("Invalid parent "+$H(parent).inspect())}},getParent:function(b){var d=this.getSelect(b);if(d==b){return b}var c=this.getLevel(b);for(var a=b.index-1;a>-1;a--){var e=this.getLevel(d.options[a]);if(e<c){return d.options[a]}}return d},getAncestors:function(b){var a=[];var e=b.parentNode;var d=this.getLevel(b);for(var c=b.index-1;c>-1;c--){var f=this.getLevel(e.options[c]);if(f<d){a.push(e.options[c]);d=f}}},getChildren:function(a){var d=this.getSelect(a);var c=[];var f=this.getLevel(a);for(var b=("index" in a?a.index:-1)+1;b<d.options.length;b++){var e=this.getLevel(d.options[b]);if(e==f+1){c.push(d.options[b])}else{if(e<=f){break}}}return c},getLastDescendant:function(c){var b=null;var d=c.parentNode;var f=this.getLevel(c);for(var a=c.index+1;a<d.options.length;a++){var e=this.getLevel(d.options[a]);if(e>f){b=d.options[a]}else{if(e<=f){break}}}return b},redraw:function(b,g){var a="";if(g==undefined){g=this.getLevel(b)}if(g==0){a="• "}else{if(g==1){a="  |-"}else{var d=b.parentNode.options[b.index+1];if(d){var e=this.getLevel(d);if(e){var f=g<=e?(g+1)*2-2:(e+1)*2;for(var c=0;c<f;c=c+2){switch(d.text.substr(c,2)){case"\xa0\xa0":a+="  ";break;case"|\xa0":case"|-":a+="| ";break;default:throw ("Unexpected flow line '"+d.text.substr(c,2)+"'")}}if(g<=e){a+="|-"}else{a=a+("|-").rjust((g+1)*2-a.length)}}}}}if(!a){a="|-".rjust((g+1)*2)}b.innerHTML=a.replace(/\s/g,"&nbsp;")+this.getText(b)},redrawToRoot:function(b){var c=b.parentNode;for(var a=b.index;a>=0;a--){var d=this.getLevel(c.options[a]);switch(d){case 0:a=-1;break;case 1:a=-1;break;default:this.redraw(c.options[a],d)}}},getTreeBounds:function(a){var b=this.getLastDescendant(a);return{top:a.index,bottom:b?b.index:a.index}},getPositionAsChild:function(c){var b=this.getChildren(this.getParent(c));for(var a=0;a<b.length;a++){if(b[a]==c){return a}}return 0},getAbsolutePosition:function(b,a){var c=this.getChildren(b);if(a==undefined){a=c.length}switch(typeof(a)){case"string":if(c.length){var e=c.collect(function(f){return this.getText(f).toLowerCase()}.bind(this));var d=a.toLowerCase();e.push(d);e.sort();a=e.indexOf(d);a=a==0?("index" in b?b.index+1:0):this.getTreeBounds(c[a-1]).bottom+1}else{a="index" in b?b.index+1:0}break;case"number":if(a>c.length){throw ("Position "+a+" out of bounds")}if(c.length){a=a<c.length?c[a].index:this.getTreeBounds(c[a-1]).bottom+1}else{a="index" in b?b.index+1:0}break;default:throw ("Invalid position type "+typeof(a))}return a},getText:function(a){var b=a.text.match(/(?:[\s|]+\|-|^•\s)(.*)$/);return b?b[1]:a.text},setText:function(a,b){a.text=a.text.replace(/([\s|]+\|-|^•\s).*$/,"$1"+b)},getLevel:function(b){if("selectedIndex" in b){return -1}else{if(b.text.charAt(0)=="•"){return 0}else{var a=b.text.match(/^(?:\s\s|\|\s)+\|-/)[0];if(!a){throw ("Can't resolve the level of "+option.text)}return a.length/2-1}}},previousSibling:function(c){var b=this.getChildren(this.getParent(c));for(var a=0;a<b.length;a++){if(b[a]==c){return a>0?b[a-1]:null}}},nextSibling:function(c){var b=this.getChildren(this.getParent(c));for(var a=0;a<b.length;a++){if(b[a]==c){return a+1 in b?b[a+1]:null}}}};View.Controls.ImageGallery=Class.create({initialize:function(d){this.onViewportChange=this.onViewportChange.bind(this);this.onKeyDown=this.onKeyDown.bind(this);this.onMouseMove=this.onMouseMove.bind(this);this.onMouseUp=this.onMouseUp.bind(this);this.images=[];for(var c=0,a=d.length;c<a;c++){var b=d[c];Event.observe(b,"click",this.onClickImg.bind(this,c));this.images.push({index:c,source:b})}},onClickImg:function(a){this.show(a)},show:function(a){var b=document.body.parentNode.style;this.overflow=b.overflow;b.overflow="hidden";$$("select","object","embed").each(function(c){c.style.visibility="hidden"});this.build();this.place();Element.setOpacity(this.div,0);this.div.style.display="block";Effect.Appear(this.div,{duration:0.25});this.goTo(a);Event.observe(window,"resize",this.onViewportChange);Event.observe(window,"scroll",this.onViewportChange);Event.observe(document,"keydown",this.onKeyDown)},build:function(){if(this.div){return}this.div=new Element("div",{"class":"imageGallery"});var d=new Element("div",{"class":"background"});Element.setOpacity(d,0.6);Event.observe(d,"click",function(){this.hide()}.bind(this));this.div.appendChild(d);var f=this.viewer=new Element("div",{"class":"viewer"});this.div.appendChild(f);var e=this.scroller=new Element("div",{"class":"scroller"});this.div.appendChild(e);for(var k=0,g=this.images.length;k<g;k++){var h=this.images[k];d=new Element("div",{"class":"container"});f.appendChild(d);d.style.display="none";h.container=d;var b=new Element("div",{"class":"thumbnail"});d=new Element("div");var j=new Element("img",{src:h.source.src});var a=h.source.getDimensions();if(a.width>a.height){j.style.height="50px"}else{j.style.width="50px"}d.appendChild(j);b.appendChild(d);b.onclick=function(i){this.goTo(i)}.bind(this,h.index);h.thumbnail=b;e.appendChild(b)}d=new Element("div",{"class":"description"});Element.setOpacity(d,0.6);f.appendChild(d);this.description=new Element("p");f.appendChild(this.description);var m=function(i){var l=Event.element(i||window.event);if(!l.disabled){Element.setOpacity(l,1)}};var c=function(i){Element.setOpacity(Event.element(i||window.event),0.6)};d=new Element("div",{"class":"close"});Element.setOpacity(d,0.6);d.onmouseover=m;d.onmouseout=c;d.onclick=this.hide.bind(this);f.appendChild(d);d=new Element("div",{"class":"left"});Element.setOpacity(d,0.6);d.onmouseover=m;d.onmouseout=c;d.onclick=this.previous.bind(this);f.appendChild(d);this.left=d;d=new Element("div",{"class":"right"});Element.setOpacity(d,0.6);d.onmouseover=m;d.onmouseout=c;d.onclick=this.next.bind(this);f.appendChild(d);this.right=d;document.body.appendChild(this.div)},place:function(){var b=document.viewport.getScrollOffsets();var a=document.viewport.getDimensions();Element.setStyle(this.div,{left:b.left+"px",top:b.top+"px",width:a.width+"px",height:a.height+"px"});if(this.active!==undefined){var c=this.images[this.active];this.centerImage(c);this.calcDragLimits(c)}},centerImage:function(c){var b=c.container.parentNode,a=c.destination;a.style.left=Math.round((b.offsetWidth-a.width)/2)+"px";a.style.top=Math.round((b.offsetHeight-a.height-55)/2)+"px"},calcDragLimits:function(d){var c=d.container.parentNode,b=d.destination;var a=b.width>c.offsetWidth?c.offsetWidth-b.width:0;var e=b.height>c.offsetHeight-55?c.offsetHeight-b.height-55:0;d.drag={minX:a,minY:e};b.style.cursor=a<0||e<0?"move":"default"},previous:function(){if(this.images[this.active-1]){this.goTo(this.active-1)}},next:function(){if(this.images[this.active+1]){this.goTo(this.active+1)}},goTo:function(b){if(b==this.index){return}var g=this.images[b];this.active=b;var f=this.loadImage(0);var e="<strong>"+(g.source.title||g.source.src.match(/\/([^\.\/]+)\.[^\/]+$/)[1])+"</strong>";if(g.source.alt){e+="<br/>"+g.source.alt}this.description.innerHTML=e;for(var d=0,a=this.images.length;d<a;d++){var c=this.images[d];if(c.index==b){c.container.style.display="block";Element.addClassName(c.thumbnail,"active")}else{c.container.style.display="none";Element.removeClassName(c.thumbnail,"active")}}this.centerImage(g);this.calcDragLimits(g);if(this.images[b-1]){this.left.disabled=false}else{this.left.disabled=true;Element.setOpacity(this.left,0.6)}if(this.images[b+1]){this.right.disabled=false}else{this.right.disabled=true;Element.setOpacity(this.right,0.6)}},loadImage:function(a){var c=this.images[this.active+a];if(!c||c.destination){switch(a){case 0:this.loadImage(1);break;case 1:this.loadImage(-1)}return false}Element.addClassName(c.container,"loading");var b=new Element("img");c.destination=b;b.onload=function(e){e.container.appendChild(e.destination);Element.removeClassName(e.container,"loading");switch(a){case 0:this.centerImage(e);this.calcDragLimits(e);this.loadImage(1);break;case 1:this.loadImage(-1)}}.bind(this,c);var d=c.source.src.split(".");b.src="/attachments/show/a"+parseInt(d[d.length-3],36)+".png";b.onmousedown=function(i,h){var g=window.event||h;var j=Element.cumulativeOffset(i.container);var f=i.destination;f.dragging={container:{x:j.left,y:j.top},image:{x:f.offsetLeft,y:f.offsetTop},anchor:{x:g.clientX-j.left,y:g.clientY-j.top}};Event.observe(window,"mousemove",this.onMouseMove);Event.observe(window,"mouseup",this.onMouseUp);Event.stop(g)}.bind(this,c);return true},onMouseMove:function(h){var c=window.event||h;var g=this.images[this.active];var b=g.destination;if(!b.dragging){return}var a=g.drag.minX,i=g.drag.minY;if(a<0){var f=b.dragging.image.x-(b.dragging.anchor.x-(c.clientX-b.dragging.container.x));if(f<a){f=a}else{if(f>0){f=0}}b.style.left=f+"px"}if(i<0){var d=b.dragging.image.y-(b.dragging.anchor.y-(c.clientY-b.dragging.container.y));if(d<i){d=i}else{if(d>0){d=0}}b.style.top=d+"px"}},onMouseUp:function(c){var a=window.event||c;var b=this.images[this.active];b.destination.dragging=false;Event.stopObserving(window,"mousemove",this.onMouseMove);Event.stopObserving(window,"mouseup",this.onMouseUp)},hide:function(){Event.stopObserving(window,"resize",this.onViewportChange);Event.stopObserving(window,"scroll",this.onViewportChange);Event.stopObserving(document,"keydown",this.onKeyDown);Effect.Fade(this.div,{duration:0.25,afterFinish:function(){document.body.parentNode.style.overflow=this.overflow;if(window.scrollY){var a=scrollY;scrollTo(scrollX,a+1);scrollTo(scrollX,a)}$$("select","object","embed").each(function(b){b.style.visibility="visible"})}.bind(this)})},onViewportChange:function(){this.place()},onKeyDown:function(c){var d=c.keyCode;var a;if(c.DOM_VK_ESCAPE){a=c.DOM_VK_ESCAPE}else{a=27}var b=String.fromCharCode(d).toLowerCase();if(b.match(/x|o|c/)||(d==a)){this.hide();Event.stop(c)}else{if((b=="p")||(d==37)){this.previous();Event.stop(c)}else{if((b=="n")||(d==39)||(d==32)){this.next();Event.stop(c)}}}}});View.Controls.List=Class.create({delimitForm:null,delimitFormWasEmpty:null,delimitBox:null,deleteForm:null,initialize:function(g){var a=g.getElementsByTagName("form");this.delimitForm=a[0];this.setupDelimitForm();this.delimitFormWasEmpty=Form.isEmpty(this.delimitForm);Event.observe(a[1],"submit",this.onSubmitUndelimitForm.bind(this));var k=g.getElementsByTagName("h1");this.delimitBox=new View.Controls.Box(k[0],!this.delimitFormWasEmpty);new View.Controls.Box(k[1]);var n=g.getElementsByTagName("table")[0];var m=Element.select(n,"th.updt")[0];if(m){m.style.display="none"}var m=Element.select(n,"td.updt");for(var e=0,c=m.length;e<c;e++){m[e].style.display="none"}m=Element.select(n,"th.chk")[0];if(m){Event.observe(m,"click",this.onClickSelectAllItems.bind(this))}if(n.rows.length>2||n.rows[1].cells.length>1){var o=n.tBodies[0].rows;for(var e=0,c=o.length;e<c;e++){Event.observe(o[e],"click",this.onClickItem.bind(this))}}this.deleteForm=a[2];if(this.deleteForm){Event.observe(this.deleteForm,"submit",this.onSubmitDeleteForm.bind(this))}var b=document.getElementById("create");if(b){view.anchorToButton(b,{icon:"/images/ico/create.gif"})}var f=function(i){Event.element(i||window.event).form.submit()};var j=Element.select(g,"fieldset.options")[0];var h=Element.select(j,'input[name="highlight"]')[0];if(h){Event.observe(h,"click",f)}h=Element.select(j,'select[name="per_page"]')[0];Event.observe(h,"change",f);Element.hide(Element.select(j,'button[type="submit"]')[0]);var d=Element.select(n,"tr.highlighted")[0];if(d){view.highlighter.start(d)}},setupDelimitForm:function(){this.delimitForm.validator=new Validator(this.delimitForm);with(this.delimitForm){validator.validates(term,"Término",{filled:"optional",length:{min:3,max:32}});Event.observe(term,"keyup",this.onChangeTerm.bind(this));validator.validate()}this.onChangeTerm()},onSubmitUndelimitForm:function(a){if(this.delimitFormWasEmpty){Form.reset(this.delimitForm);this.onChangeTerm();this.delimitBox.toggle();Event.stop(a||window.event)}},onClickItem:function(a){a=a||window.event;var c=a.target||a.srcElement;switch(c.tagName.toLowerCase()){case"input":switch(c.type){case"checkbox":case"radio":return}case"a":return}var b=Element.up(c,"tr");view.highlighter.start(b);location.assign(b.getElementsByTagName("A")[0].href)},onClickSelectAllItems:function(){var b=true;var a=Form.getElements(this.deleteForm);a.each(function(c){if(!c.checked){b=false;throw $break}});a.each(function(c){if(!c.disabled){c.checked=b?false:true}})},onSubmitDeleteForm:function(b){var a=0;Form.getElements(this.deleteForm).each(function(c){if(c.checked&&!c.disabled){a++}});if(a){if(confirm("¿Confirmas el BORRADO de los "+a+" elementos seleccionados?")){return true}}else{alert("Selecciona los elementos que quieres BORRAR")}Event.stop(b||window.event)},onChangeTerm:function(){with(this.delimitForm){if(term.value.strip()){term.style.backgroundColor="";if(term.validates.status==Validator.VALID){Element.enable(term_field)}else{Element.disable(term_field)}}else{term.style.backgroundColor=view.colors.get("disabled");Element.disable(term_field)}}},onChangeSelect:function(a){a.style.backgroundColor=a.selectedIndex?"":view.colors.get("disabled")}});View.Controls.NoisyImage=Class.create({initialize:function(a){this.field=$(a)||document.getElementsByName(a)[0];this.field.noisyImage=this;this.img=Element.previous(this.field,"img");Event.observe(this.img,"click",function(){this.regenerate()}.bind(this));this.f1(this.img.src.match(/\/([\da-z]+)\.[^\/]+$/)[1])},f1:function(n){var d=n.length,h=parseInt,f=h(n.substr(d-5,1)),j=n.substr(d-5-f,f),m=h(n.substr(0,d-5-f),36)/(h(j.substr(f-2,1),36)+1)/f,k="",a=String.fromCharCode,g="img";j=h(j,36);do{k+=a((j&255)^(m*5))}while((j>>>=8)!=0);this[g]["\x61\x6c\x74"]=h(k,m).toString(36).toUpperCase()},regenerate:function(){new Ajax.Request("/noisy_image/regenerate",{parameters:{authenticity_token:controller.authenticity_token},onSuccess:function(b,a){this.img.src="/noisy_image/show/"+a+".gif";this.field.setAttribute("name","noisy_code_"+a);this.f1(a);if(this.field.validates&&this.field.validates.status!=Validator.NOT_VALIDATED){this.field.validates.status=Validator.NOT_VALIDATED;if(this.field.validates.related){this.field.validates.related.status=Validator.NOT_VALIDATED}if(this.field.validates.remote){this.field.validates.remote.clear()}this.field.form.validator.validate(this.field,true)}}.bind(this),onFailure:function(a){alert("AJAX failure"+a.responseText)}})},validCode:function(a){return a.toUpperCase()==this.img.alt}});View.Controls.NoisyImage.findFields=function(d){var e=[];var c=Element.select(this.form,'input[type="text"]');for(var b=0,a=c.length;b<a;b++){var f=c[b];if(f.name.indexOf("noisy_code_")==0){e.push(f)}}return e};View.Controls.ParentSelect=Class.create();Object.extend(View.Controls.ParentSelect,{SELECTED_TREE_CLASS:"selectedTree"});Object.extend(View.Controls.ParentSelect.prototype,View.Controls.Hierarchicable);Object.extend(View.Controls.ParentSelect.prototype,{select:null,captionTextField:null,withParentCheckBox:null,positionTextField:null,disabled:null,parent:null,unselectButton:null,upButton:null,downButton:null,initialize:function(d,a,e,b){this.select=d;this.captionTextField=a;this.withParentCheckBox=e;this.positionTextField=b;this.disabled=this.select.disabled;this.parent=this.select.selectedIndex>-1?this.select.options[this.select.selectedIndex]:this.select;if(controller.request.parameters.id){this.child=$A(this.select.options).detect(function(g){return g.value==controller.request.parameters.id})}else{this.child=this.addNode(new Option(this.captionTextField.value.strip()||_("this"),""),this.parent);this.child.className=View.Controls.ParentSelect.SELECTED_TREE_CLASS}if(!this.disabled){var c=this.select.remove;Event.observe(this.select,"change",this.onChangeSelect.bind(this));this.select.remove=c;Event.observe(this.captionTextField,"keyup",this.onChangeTextField.bind(this))}this.withParentCheckBox.parentNode.style.display="none";if(b){this.positionTextField.parentNode.style.display="none"}var f=document.createElement("div");f.style.textAlign="right";this.unselectButton=view.toolButton({icon:"/images/ico/unselect-parent.gif",title:_("Unselect the parent"),disabled:this.disabled});this.unselectButton.style.cssFloat="left";if(!this.disabled){Event.observe(this.unselectButton,"click",this.onClickLeftButton.bind(this))}f.appendChild(this.unselectButton);if(this.positionTextField){this.upButton=view.toolButton({icon:"/images/ico/move-up.gif",title:_("Move up"),disabled:this.disabled});this.downButton=view.toolButton({icon:"/images/ico/move-down.gif",title:_("Move down"),disabled:this.disabled});f.appendChild(this.upButton);f.appendChild(this.downButton);if(!this.disabled){Event.observe(this.upButton,"click",this.onClickUpButton.bind(this));Event.observe(this.downButton,"click",this.onClickDownButton.bind(this))}}Element.insertAfter(f,this.select);this.update()},onClickLeftButton:function(){var a=this.getParent(this.parent);this.select.selectedIndex="index" in a?a.index:-1;Event.fire(this.select,"change")},onClickUpButton:function(){this.moveNode(this.child,true,this.parent,this.getPositionAsChild(this.child)-1);this.update()},onClickDownButton:function(){this.moveNode(this.child,true,this.parent,this.getPositionAsChild(this.child)+1);this.update()},onChangeTextField:function(){this.updateChildTextFromCaptionTextField()},onChangeSelect:function(){var a=this.select.selectedIndex>-1?this.select.options[this.select.selectedIndex]:this.select;if(a!=this.parent){if(Element.hasClassName(a,View.Controls.ParentSelect.SELECTED_TREE_CLASS)){alert(_("An item can't be descendant of her self"));this.select.selectedIndex="index" in this.parent?this.parent.index:-1;return}this.parent=a;this.child=this.moveNode(this.child,true,this.parent,this.positionTextField?undefined:"alpha")}this.update()},updateChildTextFromCaptionTextField:function(){this.setText(this.child,this.captionTextField.value.strip()||_("this"));if(!this.positionTextField){this.child=this.moveNode(this.child,true,this.parent,"alpha")}},update:function(){this.withParentCheckBox.checked=this.select.selectedIndex>-1?true:false;if(!this.disabled){if(this.positionTextField){Element[(this.select.options.length&&this.previousSibling(this.child)?"en":"dis")+"able"](this.upButton);Element[(this.select.options.length&&this.nextSibling(this.child)?"en":"dis")+"able"](this.downButton)}Element[(this.select.selectedIndex>-1?"en":"dis")+"able"](this.unselectButton)}if(this.positionTextField){this.positionTextField.value=this.select.options.length?this.getPositionAsChild(this.child)+1:""}}});View.Controls.Permissions=Class.create();Object.extend(View.Controls.Permissions.prototype,{initialize:function(g,c,l,k,a,b){this.options=g;this.usedPermissions=c;this.defaultPermissions=l;this.userRights=k;this.userLevels=a;this.userLevelColors=b;this.disabled=this.options.disabled;this.noPermissions=32;for(var r=2147483648;r>=1;r=r/2){if(c&r){break}this.noPermissions--}this.table=$$("div.permissions table")[0];var u=view.toolButton({icon:"/images/ico/user.gif",caption:_("Add user"),disabled:this.disabled});if(!this.disabled){Event.observe(u,"click",this.onClickAddUserButton.bind(this))}var e=view.toolButton({icon:"/images/ico/user_group.gif",caption:_("Add user group"),disabled:this.disabled});if(!this.disabled){Event.observe(e,"click",this.onClickAddGroupButton.bind(this))}var n=document.createElement("div");n.className="buttons";n.appendChild(u);n.appendChild(document.createTextNode(" "));n.appendChild(e);Element.insertAfter(n,this.table);if(this.table.rows.length>2||this.table.rows[1].cells.length>1){for(var q=1;q<this.table.rows.length;q++){Event.observe(this.table.rows[q],"mouseover",this.onMouseOverTr.bind(this.table.rows[q]));Event.observe(this.table.rows[q],"mouseout",this.onMouseOutTr.bind(this.table.rows[q]));var d=0;for(var p=2;p<this.table.rows[q].cells.length;p++){Event.observe(this.table.rows[q].cells[p],"mouseover",this.onMouseOverCheckBoxTd.bind(this));Event.observe(this.table.rows[q].cells[p],"mouseout",this.onMouseOutCheckBoxTd.bind(this));var m=this.table.rows[q].cells[p].getElementsByTagName("input")[0];if(m.checked){d|=this.parseCheckBoxValue(m.value).flag}}var f=this.table.rows[q].insertCell(-1);var v=document.createElement("img");v.src="/images/ico/delete.gif";v.alt=_("Delete");f.appendChild(v);if(!this.disabled&&this.userRights&d==d){Event.observe(v,"click",this.onClickDeleteOwner.bind(this))}else{Element.disable(v)}}var h=this.table.getElementsByTagName("input");for(var q=0;q<h.length;q++){if(h[q].disabled){continue}var o=this.parseCheckBoxValue(h[q].value);if(o.flag==2&&h[q-1]){var t=this.parseCheckBoxValue(h[q-1].value);if(t.flag==4&&t.ownerType==o.ownerType&&t.ownerId==o.ownerId){Event.observe(h[q],"click",this.onClickUpdateCheckBox.bind(h[q]))}}if(o.flag==4&&h[q+1]){var s=this.parseCheckBoxValue(h[q+1].value);if(s.flag==2&&s.ownerType==o.ownerType&&s.ownerId==o.ownerId){Event.observe(h[q],"click",this.onClickReadCheckBox.bind(h[q]))}}}}},parseCheckBoxValue:function(b){var a=b.match(/(\d+)([^\d]+)(\d+)/);return{flag:parseInt(a[1]),ownerType:a[2],ownerId:parseInt(a[3])}},onClickAddUserButton:function(){view.openDialog({controller:"admin/users",action:"dialog_list"},550,760,true)},onClickAddGroupButton:function(){view.openDialog({controller:"admin/users/groups",action:"dialog_list"},550,760,true)},onMouseOverTr:function(){this.style.backgroundColor=view.colors.get("rollOver")},onMouseOutTr:function(){this.style.backgroundColor=""},onMouseOverCheckBoxTd:function(d){d=d||window.event;var f=d.target||d.srcElement;if(f.tagName.toLowerCase()!="td"){f=Element.up(f,"td")}var c=Element.up(f,"table");var e=f.parentNode;var a=view.colors.get("rollOver");for(var b=0;b<e.rowIndex;b++){c.rows[b].cells[f.cellIndex].style.backgroundColor=a}},onMouseOutCheckBoxTd:function(c){c=c||window.event;var e=c.target||c.srcElement;if(e.tagName.toLowerCase()!="td"){e=Element.up(e,"td")}var b=Element.up(e,"table");var d=e.parentNode;for(var a=0;a<d.rowIndex;a++){b.rows[a].cells[e.cellIndex].style.backgroundColor=""}},onClickUpdateCheckBox:function(){if(this.checked){Element.select(this.parentNode.parentNode,'input[value="'+this.value.replace(/^\d+/,"4")+'"]')[0].checked=true}},onClickReadCheckBox:function(){if(!this.checked){Element.select(this.parentNode.parentNode,'input[value="'+this.value.replace(/^\d+/,"2")+'"]')[0].checked=false}},onClickDeleteOwner:function(a){if(confirm(_("Are you sure?"))){a=a||window.event;var b=Element.up(a.target||a.srcElement,"tr");b.parentNode.removeChild(b);if(this.table.rows.length==1){var c=this.table.insertRow(-1).insertCell(-1);c.colSpan=this.table.rows[0].cells.length;c.innerHTML=_("No items found");c.className="noItemsFound"}}},addOwner:function(m,d){switch(m){case"User":var b=arguments[2];var c=this.userLevels.indexOf(arguments[3]);break;case"User::Group":var r=arguments[2].split("/");var b=r.pop();break;default:throw ("Unsupported owner type '"+m+"'")}if(this.table.rows.length==2&&this.table.rows[1].cells.length==1){this.table.deleteRow(1)}var l=new Array();var j=0;var a=false;for(var h=1;h<this.table.rows.length;h++){if(this.table.rows[h].getElementsByTagName("img")[0].src.indexOf("/"+m.underscore().replace("::","_")+".")>-1){a=true;if(this.table.rows[h].getElementsByTagName("input")[0].value.indexOf(m+d)>-1){view.dialog.alert(_("%p already is a owner of this item").sprintf(b));return}var p;switch(m){case"User::Group":var e=this.table.rows[h].cells[1];p=e.childNodes[e.childNodes.length-1].textContent.strip();break;default:p=this.table.rows[h].cells[1].innerHTML.strip()}l.push(p.toLowerCase())}else{if(a){break}else{j++}}}l.push(b.toLowerCase());l.sort();var o=this.table.insertRow(j+l.indexOf(b.toLowerCase())+1);var g=o.insertCell(-1);g.innerHTML='<img src="/images/ico/'+m.underscore().replace("::","_")+'.gif" alt="'+_("User")+'" />';g=o.insertCell(-1);g.className="owner";var q="";switch(m){case"User":q+='<span title="'+this.userLevels[c]+'" style="color: #'+this.userLevelColors[c].toString(16)+'">'+b+"</span>";break;case"User::Group":var r=arguments[2].split("/");var b=r.pop();q+='<span class="path">'+r.join("/")+"/</span>";q+=b}g.innerHTML=q;for(var k=Math.pow(2,this.noPermissions-1);k>=1;k=k/2){g=o.insertCell(-1);if(!this.usedPermissions&k){g.innerHTML="&nbsp;";continue}else{if(this.defaultPermissions[c]&k){g.className="default";var n=document.createElement("input");n.type="checkbox";n.disabled=true;g.appendChild(n)}else{var n=document.createElement("input");n.type="checkbox";n.name="permissions[]";n.value=k+m+d;if(!(this.userRights&k)){n.disabled=true}g.appendChild(n)}}}g=o.insertCell(-1);var f=document.createElement("img");f.src="/images/ico/delete.gif";f.alt=_("Delete");g.appendChild(f);Event.observe(f,"click",this.onClickDeleteOwner.bind(this));for(var h=0;h<this.table.rows.length;h++){this.table.rows[h].className=h%2?"cicle":""}}});View.Controls.PositionSelect=Class.create();Object.extend(View.Controls.PositionSelect,{SELECT_CLASS:"position",SUBJECT_CLASS:"subject"});Object.extend(View.Controls.PositionSelect.prototype,{initialize:function(d,n,m,k,l){this.captionTextField=d;this.categorySelect=n;this.positionTextField=m;this.options=$H(l||{}).merge({size:8,selectClass:"position",subjectClass:"subject",selected:controller.request.parameters.id});this.select=document.createElement("select");if(this.options.selectClass){this.select.className=this.options.selectClass}this.select.size=this.options.size;this.positionTextField.parentNode.insertBefore(this.select,this.positionTextField);Event.observe(this.select,"change",this.onChangeSelect.bind(this));this.positionTextField.style.display="none";var c=document.createElement("div");c.style.textAlign="right";this.upButton=view.toolButton({icon:"/images/ico/up.gif",title:_("Move up")});Event.observe(this.upButton,"click",this.onClickUpButton.bind(this));c.appendChild(this.upButton);this.downButton=view.toolButton({icon:"/images/ico/down.gif",title:_("Move down")});Event.observe(this.downButton,"click",this.onClickDownButton.bind(this));c.appendChild(this.downButton);Element.insertAfter(c,this.select);Event.observe(this.captionTextField,"keyup",this.onChangeCaptionTextField.bind(this));if(this.categorySelect){this.selectsByCategoryId={};var a;var b;for(var h=0;h<k.length;h+=2){var f=k[h];this.selectsByCategoryId[f]=document.createElement("select");for(var g=0;g<k[h+1].length;g++){var e=new Option(k[h+1][g][0],k[h+1][g][1]);this.selectsByCategoryId[f].appendChild(e);if(this.options.selected&&e.value==this.options.selected){e.className=this.options.subjectClass;a=e;b=f;this.selectsByCategoryId[f].subject=e}}}if(!a){a=new Option("","");a.className=this.options.subjectClass}for(var f in this.selectsByCategoryId){if(f==b){continue}var e=a.cloneNode(true);this.selectsByCategoryId[f].appendChild(e);this.selectsByCategoryId[f].subject=e}Event.observe(this.categorySelect,"change",this.onChangeCategorySelect.bind(this));this.setActiveCategory(this.categorySelect.value)}else{for(var h=0;h<k.length;h++){var e=new Option(k[h][0],k[h][1]);this.select.appendChild(e);if(this.options.selected&&e.value==this.options.selected){e.className=this.options.subjectClass;this.subject=e}}if(!this.subject){this.subject=new Option("","");this.subject.className=this.options.subjectClass;this.select.appendChild(this.subject)}this.updateSubjectTextFromCaptionTextField();this.update()}},setActiveCategory:function(a){if(this.activeCategory){while(this.select.childNodes.length){this.selectsByCategoryId[this.activeCategory].appendChild(this.select.removeChild(this.select.childNodes[0]))}}if(a){while(this.selectsByCategoryId[a].childNodes.length){this.select.appendChild(this.selectsByCategoryId[a].removeChild(this.selectsByCategoryId[a].childNodes[0]))}this.select.selectedIndex=-1}this.activeCategory=a;this.subject=a?this.selectsByCategoryId[a].subject:null;this.updateSubjectTextFromCaptionTextField();this.update()},updateSubjectTextFromCaptionTextField:function(){if(this.subject){this.subject.text=this.captionTextField.value.strip()||_("this")}},update:function(){this.positionTextField.value=this.subject?this.subject.index+1:"";Element[(this.subject&&this.subject.index>0?"en":"dis")+"able"](this.upButton);Element[(this.subject&&this.subject.index<this.select.options.length-1?"en":"dis")+"able"](this.downButton)},onChangeCategorySelect:function(){this.setActiveCategory(this.categorySelect.value)},onChangeCaptionTextField:function(){this.updateSubjectTextFromCaptionTextField()},onChangeSelect:function(){this.select.selectedIndex=-1},onClickUpButton:function(){var a=this.subject.index-1;this.select.removeChild(this.subject);this.select.insertBefore(this.subject,this.select.childNodes[a]);this.update()},onClickDownButton:function(){var a=this.subject.index+1;this.select.removeChild(this.subject);this.select.childNodes[a]?this.select.insertBefore(this.subject,this.select.childNodes[a]):this.select.appendChild(this.subject);this.update()}});View.Controls.Post=Class.create({initialize:function(a){}});View.Controls.Post.Votable={initialize:function(c){var a=c.getElementsByTagName("a");this.pAnchor=a[0];this.nAnchor=a[1];var b=this.onClickRelevanceAnchor.bind(this);this.pAnchor.onclick=this.nAnchor.onclick=b},onClickRelevanceAnchor:function(b){var b=b||window.event;Event.stop(b);var a=Event.element(b);if(Element.hasClassName(a,"disabled")){return}var c=a.href.match(/^(.+)\/([-_a-z]+)\/(\d+)\/(p|n)\/([0-9a-z]+)$/);new Ajax.Request(c[1],{parameters:$H({model:c[2],id:c[3],sign:c[4],hash:c[5],authenticity_token:controller.authenticity_token}).toQueryString(),onSuccess:this.onSuccessClickRelevanceAnchor.bind(this),onFailure:this.onFailureClickRelevanceAnchor.bind(this)})},onSuccessClickRelevanceAnchor:function(b,a){if(a.result){Element.addClassName(this.pAnchor,"disabled");this.pAnchor.title=a.pVotesCount+" votos positivos";Element.addClassName(this.nAnchor,"disabled");this.nAnchor.title=a.nVotesCount+" votos negativos";var c=Element.select(this.div,"div.relevance span")[0];c.textContent=a.relevance;new Effect.Pulsate(c)}else{alert(a.message)}},onFailureClickRelevanceAnchor:function(a){alert("AJAX failure"+a.responseText)}};View.Controls.Post.Comment=Class.create(View.Controls.Post,View.Controls.Post.Votable,{initialize:function(g,j,h,c){this.commentable=g;this.parent=j;this.li=h;this.threshold=c||0;this.div=this.li.firstChild;while(this.div.nodeType!=1){this.div=this.div.nextSibling}this.setup();if(!this.parent){this.commentsBar=new View.Controls.Post.CommentsBar(this)}this.children=[];var f=this.div.nextSibling;while(f&&(f.nodeType!=1||f.tagName.toLowerCase()!="ul")){f=f.nextSibling}if(f){for(var e=0,d=f.childNodes.length;e<d;e++){var b=f.childNodes[e];if(b.nodeType!=1){continue}this.children.push(new View.Controls.Post.Comment.Reply(this,b,c))}}if(!this.parent){if(this.children[0]){this.commentsBar.flowLine(true)}var a=document.location.toString().split("#")[1];if(a){this.highlightComment(a)}}},setup:function(){var e=this.div.firstChild;while(e.nodeType!=1){e=e.nextSibling}this.id=e.name;this.balloon=this.div.childNodes[1];while(this.balloon.className!="balloon"){this.balloon=this.balloon.nextSibling}if(this.parent){this.balloon.onclick=this.onClickCommentDiv.bind(this)}var c=this.balloon.nextSibling;while(c.nodeType!=1){c=c.nextSibling}var b=c.getElementsByTagName("a");for(var d=0,a=b.length;d<a;d++){var e=b[d];if(e.className=="u"){this.userTxAnchor=e}else{if(e.className.indexOf("userRx")!=-1){this.userRxAnchor=e}}}if(this.userRxAnchor){this.userRxAnchor.onclick=this.onClickUserRx.bind(this)}this.relevance=this.div.className.match(/\br(-?\d)/);this.relevance=this.relevance?parseInt(this.relevance[1]):0;this.closed=this.div.className.indexOf("closed")!=-1;this.erased=this.div.className.indexOf("erased")!=-1;this.shrunken=this.li.className.indexOf("shrunken")!=-1;if(!this.shrunken){this.shrunken=(this.closed&&!this.commentable.closed)&&this.parent;if(this.shrunken){this.li.className+=" shrunken"}}this.collapsed=this.div.className.indexOf("collapsed")!=-1;if(!this.collapsed){this.collapsed=(this.closed&&!this.commentable.closed||this.relevance<this.threshold)&&this.parent;if(this.collapsed){this.div.className+=" collapsed"}else{this.setupExtended()}}},setupExtended:function(){var b;var n=this.balloon.getElementsByTagName("div");for(var f=0,c=n.length;f<c;f++){if(n[f].className=="actions"){b=n[f];break}}if(b){View.Controls.Post.Votable.initialize.call(this,b.getElementsByTagName("div")[0]);var k=b.getElementsByTagName("a");this.replyAnchor=k[2];this.replyAnchor.onclick=this.onClickReplyAnchor.bind(this);if(k[3]){for(var f=3,c=k.length;f<c;f++){var d=k[f];if(d.href.indexOf("editar")!=-1){this.editAnchor=d}else{if(d.href.indexOf("cerrar")!=-1){this.closeAnchor=d}else{if(d.href.indexOf("borrar")!=-1){this.eraseAnchor=d}}}}if(this.editAnchor){this.editAnchor.onclick=this.onClickEditAnchor.bind(this)}if(this.closeAnchor){this.closeAnchor.onclick=this.onClickCloseAnchor.bind(this)}if(this.eraseAnchor){this.eraseAnchor.onclick=this.onClickEraseAnchor.bind(this)}}}this.isTopic=this instanceof View.Controls.Post.Comment.Topic;if(this.isTopic&&!this.parent){var j=this.balloon.getElementsByTagName("h1")[0]||this.balloon.getElementsByTagName("h2")[0];var o=j.getElementsByTagName("a")[0];this.titleTextNode=o?o.firstChild:j.lastChild;this.originalTitle=this.titleTextNode.textContent||this.titleTextNode.data;this.originalTitle=this.originalTitle.toString().strip();if(this.originalTitle.length>64){var m=this.originalTitle.substr(0,63).split(" ");this.collapsedTitle=m[1]?m.slice(0,m.length-1).join(" "):m[0];this.collapsedTitle+="…"}}var g=this.balloon.getElementsByTagName("img");if(g[0]){var p=this.balloon.offsetWidth-22;for(var f=0,c=g.length;f<c;f++){var e=g[f];if(e.width){this.correctImageOverflow(e,p)}else{e.onload=this.correctImageOverflow.bind(this,e,p)}}}this.extended=true},correctImageOverflow:function(a,b){if(a.width>b){a.height=(b/a.width)*a.height;a.width=b;a.className+=" reduced";a.onclick=this.onClickReducedImage.bind(this,a)}},onClickReducedImage:function(a){window.open(a.src,"_blank")},onClickUserRx:function(a){if(!a){a=window.event}Event.stop(a);var b=this.userRxAnchor.href.split("#")[1];this.highlightComment(b)},highlightComment:function(c){var b=this.find(c);var a=b;while(a!=this.parent){a.collapseOpen(true,false);a=a.parent}Element.scrollToBottomRight(b.li);view.highlighter.start(b.balloon)},find:function(d){if(this.id==d){return this}for(var b=0,a=this.children.length;b<a;b++){var c=this.children[b].find(d);if(c){return c}}},onClickCommentDiv:function(a){a=a||window.event;var c=Event.element(a);switch(c.tagName.toLowerCase()){case"a":case"img":break;default:Event.stop(a);if(document.selection&&document.selection.createRange?document.selection.createRange().text:getSelection().toString()){return false}if(this.collapsed){var b;if(this.erased){b={erased:true}}else{if(this.closed){b={closed:true,erased:false}}else{b={relevance:this.threshold,closed:false,erased:false}}}this.collapseOpen(true,b)}else{this.collapseClose(true,true)}new Effect.Highlight(this.balloon,{duration:0.4})}},collapseOpen:function(b,e){var c=false;if(b){if(b===true){c=true}else{if("relevance" in b&&this.relevance>=b.relevance){c=true}if("closed" in b&&this.closed){c=b.closed}if("erased" in b&&this.erased){c=b.erased}}}if(c){if(this.collapsed){this.collapsed=false;if(this.parent){if(!this.extended){this.setupExtended()}Element.removeClassName(this.div,"collapsed");if(this.collapsedTitle){this.titleTextNode[this.titleTextNode.textContent?"textContent":"data"]=this.originalTitle}}}if(this.shrunken){this.shrunken=false;if(this.parent){Element.removeClassName(this.li,"shrunken")}}}if(e){for(var d=0,a=this.children.length;d<a;d++){this.children[d].collapseOpen(e,e)}}},collapseClose:function(b,d){if(b){if(!this.collapsed){this.collapsed=true;if(this.parent){Element.addClassName(this.div,"collapsed");if(this.collapsedTitle){this.titleTextNode[this.titleTextNode.textContent?"textContent":"data"]=this.collapsedTitle}}}if((this.closed||this.erased)&&this.parent&&!this.shrunken){this.shrunken=true;Element.addClassName(this.li,"shrunken")}}if(d){for(var c=0,a=this.children.length;c<a;c++){this.children[c].collapseClose(d,d)}}},onClickReplyAnchor:function(b){var b=b||window.event;Event.stop(b);var a=Event.element(b);if(Element.hasClassName(a,"disabled")){return}if(!this.replyForm){this.replyForm=new View.Controls.Post.Comment.ReplyForm(this,this.replyAnchor.href)}this.replyForm.show()},onClickEditAnchor:function(b){var b=b||window.event;Event.stop(b);var a=Event.element(b);if(Element.hasClassName(a,"disabled")){return}if(!this.editForm){this.editForm=new View.Controls.Post.Comment.EditForm(this,this.editAnchor.href)}this.editForm.show()},onClickCloseAnchor:function(b){var b=b||window.event;Event.stop(b);var a=this.closeAnchor;if(Element.hasClassName(a,"disabled")){return}if(!this.requesting){this.requesting=true;Element.addClassName(a,"loading");new Ajax.Request(a.href.split("#")[0],{parameters:{authenticity_token:controller.authenticity_token},onComplete:function(d,c){if(c){if(c.result){c.closed?this.close(true):this.open(true)}else{alert(c.message)}}else{alert("Se ha producido un error.\n\nInformación de depuración:\n"+d.responseText.match(/<h1>[\s\S]+?<\/p>/))}this.requesting=false;Element.removeClassName(a,"loading")}.bind(this)})}},open:function(a){if(!this.closedIcon){var d=Element.select(this.balloon,"h1, h2, h3, h4, h5, h6")[0];var e=d.getElementsByTagName("img");this.closedIcon=e[1]||e[0]}Element.hide(this.closedIcon);if(!this.extended){this.setupExtended()}if(!this.erased){Element.removeClassName(this.pAnchor,"disabled");Element.removeClassName(this.nAnchor,"disabled");Element.removeClassName(this.replyAnchor,"disabled");if(this.editAnchor&&controller.user.level<3){Element.removeClassName(this.editAnchor,"disabled")}}Element.removeClassName(this.replyAnchor,"closed");this.closeAnchor.textContent="Cerrar";if(!a){Element.removeClassName(this.closeAnchor,"disabled")}this.closed=false;this.collapseOpen({relevance:this.threshold,closed:true,erased:false});for(var c=0,b=this.children.length;c<b;c++){this.children[c].open()}},close:function(b){if(!this.closedIcon){this.closedIcon=new Element("img",{src:"/images/ico/closed.gif",alt:"Cerrado"});var f=Element.select(this.balloon,"h1, h2, h3, h4, h5, h6")[0];var d=f.getElementsByTagName("a")[0];f.insertBefore(this.closedIcon,d||f.lastChild)}else{Element.show(this.closedIcon)}if(!this.extended){this.setupExtended()}Element.addClassName(this.pAnchor,"disabled");Element.addClassName(this.nAnchor,"disabled");Element.addClassName(this.replyAnchor,"closed");Element.addClassName(this.replyAnchor,"disabled");if(this.editAnchor&&controller.user.level<3){Element.addClassName(this.editAnchor,"disabled")}this.closeAnchor.textContent="Abrir";if(!b){Element.addClassName(this.closeAnchor,"disabled")}this.closed=true;this.collapseClose(true);for(var e=0,c=this.children.length;e<c;e++){this.children[e].close()}},onClickEraseAnchor:function(c){var c=c||window.event;Event.stop(c);var a=this.eraseAnchor;if(Element.hasClassName(a,"disabled")){return}if(!this.requesting){this.requesting=true;Element.addClassName(a,"loading");var b={authenticity_token:controller.authenticity_token};if(this.parent){b.parent=true}new Ajax.Request(a.href.split("#")[0],{parameters:b,onComplete:function(e,d){if(d){if(d.result){d.erased?this.erase(true):this.restore(true)}else{alert(d.message)}}else{alert("Se ha producido un error.\n\nInformación de depuración:\n"+e.responseText.match(/<h1>[\s\S]+?<\/p>/))}this.requesting=false;Element.removeClassName(a,"loading")}.bind(this)})}},restore:function(a){if(!this.extended){this.setupExtended()}if(!this.closed){Element.removeClassName(this.pAnchor,"disabled");Element.removeClassName(this.nAnchor,"disabled");Element.removeClassName(this.replyAnchor,"disabled");if(this.editAnchor&&controller.user.level<3){Element.removeClassName(this.editAnchor,"disabled")}}Element.update(this.eraseAnchor,"Borrar");if(!a){Element.removeClassName(this.eraseAnchor,"disabled")}Element.removeClassName(this.div,"erased");this.erased=false;this.collapseOpen({relevance:this.threshold,closed:true,erased:false});for(var c=0,b=this.children.length;c<b;c++){this.children[c].restore()}},erase:function(a){if(!this.extended){this.setupExtended()}Element.addClassName(this.pAnchor,"disabled");Element.addClassName(this.nAnchor,"disabled");Element.addClassName(this.replyAnchor,"disabled");if(this.editAnchor&&controller.user.level<3){Element.addClassName(this.editAnchor,"disabled")}Element.update(this.eraseAnchor,"Restaurar");if(!a){Element.addClassName(this.eraseAnchor,"disabled")}Element.addClassName(this.div,"erased");this.erased=true;this.collapseClose(true);for(var c=0,b=this.children.length;c<b;c++){this.children[c].erase()}},appendChild:function(a){this.children.push(a)},replaceDiv:function(a){this.div.parentNode.removeChild(this.div);this.div=a;this.setup()}});View.Controls.Post.Commentable=Class.create({initialize:function(a,c){this.div=a;this.threshold=c||0;this.balloon=Element.select(this.div,"div.balloon")[0];var h=Element.select(this.balloon,"div.actions a");this.replyAnchor=h[0];this.replyAnchor.onclick=this.onClickReplyAnchor.bind(this);var g=this.balloon.getElementsByTagName("img");if(g[0]){var j=[];for(var f=0,d=g.length;f<d;f++){var e=g[f];if(e.className.indexOf("zoom")!=-1){j.push(e)}}this.imageGallery=new View.Controls.ImageGallery(j)}this.children=[];var k=Element.select(this.div.parentNode,"ul.topics > li");for(var f=0,d=k.length;f<d;f++){this.children.push(new View.Controls.Post.Comment.Topic(this,k[f],c))}this.commentsBar=new View.Controls.Post.CommentsBar(this);var b=document.location.toString().split("#")[1];if(b){this.highlightComment(b)}},onClickReplyAnchor:function(b){var b=b||window.event;Event.stop(b);var a=Event.element(b);if(Element.hasClassName(a,"disabled")){return}if(!this.replyForm){this.replyForm=new View.Controls.Post.Comment.ReplyForm(this,this.replyAnchor.href)}this.replyForm.show()},appendChild:function(a){this.children.push(a)},highlightComment:function(c){var b=this.find(c);var a=b;while(a!=this){a.collapseOpen(true,false);a=a.parent}Element.scrollToBottomRight(b.li);view.highlighter.start(b.balloon)},find:function(d){for(var b=0,a=this.children.length;b<a;b++){var c=this.children[b].find(d);if(c){return c}}}});View.Controls.Post.CommentsBar=Class.create({initialize:function(c){this.commentable=c;var e=new Element("div");e.className="lt";this.buttons=[];e.appendChild(document.createTextNode("Comentarios "));b=new Element("button",{type:"button"}).update("plegar");Event.observe(b,"click",this.onClickButton.bind(this,"close"));e.appendChild(b);e.appendChild(document.createTextNode(" "));var b=new Element("button",{type:"button"}).update("desplegar");Event.observe(b,"click",this.onClickButton.bind(this,"open"));e.appendChild(b);var d=new Element("div");d.className="lb";d.appendChild(e);rb=new Element("div");rb.className="rb";rb.appendChild(d);var a=new Element("div");a.className="rt";a.appendChild(rb);this.div=new Element("div");this.div.className="commentsBar";this.div.appendChild(a);c.div.nextSibling?c.div.parentNode.insertBefore(this.div,c.div.nextSibling):c.div.parentNode.appendChild(this.div)},onClickButton:function(a){switch(a){case"open":var d;if(this.commentable.erased){d={erased:true}}else{if(this.commentable.closed){d={closed:true,erased:false}}else{d={relevance:this.commentable.threshold,closed:false,erased:false}}}for(var c=0,b=this.commentable.children.length;c<b;c++){this.commentable.children[c].collapseOpen(d,d)}break;case"close":for(var c=0,b=this.commentable.children.length;c<b;c++){this.commentable.children[c].collapseClose(true,true)}}},flowLine:function(a){a?Element.addClassName(this.div,"flowLine"):Element.removeClassName(this.div,"flowLine")}});View.Controls.Post.Comment.EditForm=Class.create({initialize:function(b,a){this.post=b;this.url=a.split("#")[0]},show:function(){if(this.builded){Element.hide(this.post.div);Element.show(this.div);this.editor.focus();new Effect.Highlight(this.balloon)}else{Element.addClassName(this.post.editAnchor,"loading");new Ajax.Request(this.url,{method:"get",parameters:{authenticity_token:controller.authenticity_token,trash:Math.round(Math.random()*99999)},onComplete:this.onCompleteForm.bind(this)})}},hide:function(){Element.hide(this.div);Element.show(this.post.div);new Effect.Highlight(this.post.div)},onCompleteForm:function(response,json){Element.removeClassName(this.post.editAnchor,"loading");if(json&&!json.result){alert(json.message);return}if(!response.request.success()){alert("Se ha producido un error al cargar el formulario");return}Element.hide(this.post.div);Element.insert(this.post.div,{before:response.responseText});this.div=Element.previous(this.post.div,"div");var actionsDiv=Element.select(this.div,"div.actions")[0];actionsDiv.innerHTML="";var cancelAnchor=new Element("a",{"class":"u"}).update("Cancelar");actionsDiv.appendChild(cancelAnchor);actionsDiv.appendChild(document.createTextNode(" "));this.sendAnchor=new Element("a",{"class":"u"}).update("Enviar");actionsDiv.appendChild(this.sendAnchor);Event.observe(cancelAnchor,"click",this.onClickCancel.bind(this));Event.observe(this.sendAnchor,"click",this.onClickSend.bind(this));this.form=this.div.getElementsByTagName("form")[0];this.form.validator=new Validator(this.form,false);with(this.form){if(title){validator.validates(title,"Título",{filled:"optional",length:{min:2,max:128},format:/^[^\f\n\r\t\v]+$/})}validator.validates(content,"Contenido",{stripTags:true,length:{min:2,max:57344}});this.editor=new View.Controls.WymEditor(content,{mode:"comment"})}this.balloon=this.div.getElementsByTagName("div")[0];new Effect.Highlight(this.balloon);this.editor.focus();this.builded=true},onClickCancel:function(){this.hide()},onClickSend:function(){this.editor.synchronizeOut();if(this.form.validator.valid()){Element.addClassName(this.sendAnchor,"loading");var a={authenticity_token:controller.authenticity_token,content:this.form.content.value};if(this.form.title){a.title=this.form.title.value}new Ajax.Request(this.url,{parameters:a,onComplete:this.onCompletePublish.bind(this)})}else{alert(this.form.validator.getErrors().join("\n"));Field.activate(this.form.validator.firstWrongField())}},onCompletePublish:function(b,a){Element.removeClassName(this.sendAnchor,"loading");if(a&&!a.result){alert(a.message);return}if(!b.request.success()){alert("Se ha producido un error al enviar el mensaje");return}Element.insert(this.post.div,{after:b.responseText});var c=Element.next(this.post.div,"div");this.post.replaceDiv(c);this.reset();new Effect.Highlight(this.post.balloon)},reset:function(){this.div.parentNode.removeChild(this.div);this.builded=false}});View.Controls.Post.Comment.Reply=Class.create(View.Controls.Post.Comment,{initialize:function(b,a,c){View.Controls.Post.Comment.prototype.initialize.call(this,b.commentable,b,a,c)}});View.Controls.Post.Comment.ReplyForm=Class.create({initialize:function(b,a){this.post=b;this.url=a.split("#")[0];this.parentIsCommentable=b instanceof View.Controls.Post.Commentable},show:function(){if(this.builded){if(!this.parentIsCommentable){if(this.post.children.length){Element.removeClassName(this.post.children[this.post.children.length-1].li,"last")}else{Element.addClassName(Element.select(this.post.div,"div.arrow")[0],"children");if(this.post.commentsBar){this.post.commentsBar.flowLine(true)}}}Element.show(this.post.children.length?this.li:this.li.parentNode);Element.scrollToBottomRight(this.div);this.editor.focus();new Effect.Highlight(this.balloon)}else{Element.addClassName(this.post.replyAnchor,"loading");new Ajax.Request(this.url,{method:"get",parameters:{authenticity_token:controller.authenticity_token},onComplete:this.onCompleteForm.bind(this)})}},hide:function(){Element.hide(this.post.children.length?this.li:this.li.parentNode);if(!this.parentIsCommentable){if(this.post.children.length){Element.addClassName(this.post.children[this.post.children.length-1].li,"last")}else{Element.removeClassName(Element.select(this.post.div,"div.arrow")[0],"children");this.post.commentsBar&&this.post.commentsBar.flowLine(false)}}},reset:function(){with(this.form){if(title){title.value=""}content.value=""}this.editor.reset()},onCompleteForm:function(response,json){Element.removeClassName(this.post.replyAnchor,"loading");if(json&&!json.result){alert(json.message);return}if(!response.request.success()){alert("Se ha producido un error al cargar el formulario");return}var newLi=new Element("li");Element.hide(newLi);if(this.parentIsCommentable){newLi.className="topic";var ul=Element.select(this.post.div.parentNode,"ul.topics")[0];if(ul){var nextLi;var li=ul.firstChild;do{if(li.nodeType!=1){continue}var div=li.firstChild;while(div.nodeType!=1){div=div.nextSibling}if(div.className.indexOf("sticky")==-1){nextLi=li;break}}while(li=li.nextSibling);if(nextLi){ul.insertBefore(newLi,nextLi)}else{ul.appendChild(newLi)}}else{ul=new Element("ul",{"class":"topics"});Element.insert(Element.select(this.post.div.parentNode,"div.tip")[0],{after:ul});ul.appendChild(newLi)}}else{newLi.className="reply last";var ul=Element.next(this.post.div,"ul");if(!ul){ul=new Element("ul",{"class":"replies"});this.post.li.appendChild(ul)}ul.appendChild(newLi)}newLi.innerHTML=response.responseText;Element.show(newLi);this.li=newLi;this.div=this.li.getElementsByTagName("div")[0];this.balloon=this.div.getElementsByTagName("div")[0];if(!this.parentIsCommentable){if(this.post.children.length){Element.removeClassName(this.post.children[this.post.children.length-1].li,"last")}else{Element.addClassName(Element.select(this.post.div,"div.arrow")[0],"children");this.post.commentsBar&&this.post.commentsBar.flowLine(true)}}var actionsDiv=Element.select(this.div,"div.actions")[0];actionsDiv.innerHTML="";var cancelAnchor=new Element("a",{"class":"u"}).update("Cancelar");actionsDiv.appendChild(cancelAnchor);actionsDiv.appendChild(document.createTextNode(" "));this.sendAnchor=new Element("a",{"class":"u"}).update("Publicar");actionsDiv.appendChild(this.sendAnchor);Event.observe(cancelAnchor,"click",this.onClickCancel.bind(this));Event.observe(this.sendAnchor,"click",this.onClickSend.bind(this));Element.show(this.li);Element.show(this.li.parentNode);this.form=this.div.getElementsByTagName("form")[0];this.form.validator=new Validator(this.form,false);with(this.form){if(title){validator.validates(title,"Título",{filled:"optional",length:{min:2,max:128},format:/^[^\f\n\r\t\v]+$/})}validator.validates(content,"Contenido",{stripTags:true,length:{min:2,max:57344}});if(!controller.user){var noisy_code=View.Controls.NoisyImage.findFields(this.form)[0];validator.validates(noisy_code,"Código de seguridad",{length:3,format:/^[0-9a-z]{3}$/i},function(error){var code=noisy_code.value.strip().toUpperCase();if(noisy_code.noisyImage.validCode(code)){return true}else{error("El código que has escrito '"+code+"' no coíncide con el de la imágen")}});new View.Controls.NoisyImage(noisy_code)}this.editor=new View.Controls.WymEditor(content,{mode:"comment"})}Element.scrollToBottomRight(this.div);Element.removeClassName(this.post.replyAnchor,"loading");new Effect.Highlight(this.balloon);this.editor.focus();this.builded=true},onClickCancel:function(){this.hide()},onClickSend:function(){this.editor.synchronizeOut();if(this.form.validator.valid()){Element.addClassName(this.sendAnchor,"loading");var a={authenticity_token:controller.authenticity_token,content:this.form.content.value};if(this.form.title){a.title=this.form.title.value}if(!controller.user){var b=View.Controls.NoisyImage.findFields(this.form)[0];a[b.name]=b.value}new Ajax.Request(this.url,{parameters:a,onComplete:this.onCompletePublish.bind(this)})}else{alert(this.form.validator.getErrors().join("\n"));Field.activate(this.form.validator.firstWrongField())}},onCompletePublish:function(c,b){Element.removeClassName(this.sendAnchor,"loading");if(b&&!b.result){alert(b.message);return}if(!c.request.success()){alert("Se ha producido un error al enviar el mensaje");return}var a=new Element("li");Element.hide(a);if(this.parentIsCommentable){a.className="topic";Element.insert(this.li,{after:a})}else{a.className="reply last";Element.insert(this.li,{before:a})}a.innerHTML=c.responseText;Element.show(a);var d=new View.Controls.Post.Comment[this.parentIsCommentable?"Topic":"Reply"](this.post,a);this.post.appendChild(d);this.reset();this.hide();new Effect.Highlight(d.balloon)}});View.Controls.Post.Commentable.Review=Class.create(View.Controls.Post.Commentable,{initialize:function(b,a){View.Controls.Post.Commentable.prototype.initialize.call(this,b,a)}});View.Controls.Post.Commentable.Story=Class.create(View.Controls.Post.Commentable,View.Controls.Post.Votable,{initialize:function(b,a){View.Controls.Post.Commentable.prototype.initialize.call(this,b,a);View.Controls.Post.Votable.initialize.call(this,Element.select(b,"div.relevance")[0])}});View.Controls.Post.Comment.Summary=Class.create(View.Controls.Post,{initialize:function(k){this.li=k;this.collapsed=true;this.div=this.li.firstChild;while(this.div.nodeType!=1){this.div=this.div.nextSibling}this.balloon=this.div.childNodes[1];while(this.balloon.className!="balloon"){this.balloon=this.balloon.nextSibling}this.balloon.onclick=this.onClickCommentDiv.bind(this);var m=this.balloon.nextSibling;while(m.nodeType!=1){m=m.nextSibling}var f=m.getElementsByTagName("a");for(var d=0,b=f.length;d<b;d++){var c=f[d];if(c.className=="u"){c.onmouseover=this.onMouseOverUserTx.bind(this);break}}this.isTopic=this instanceof View.Controls.Post.Comment.Topic;if(this.isTopic){var e=this.balloon.getElementsByTagName("h1")[0]||this.balloon.getElementsByTagName("h2")[0];var j=e.getElementsByTagName("a")[0];this.titleTextNode=j?j.firstChild:e.lastChild;this.originalTitle=this.titleTextNode.textContent||this.titleTextNode.data;this.originalTitle=this.originalTitle.toString().strip();if(this.originalTitle.length>64){var g=this.originalTitle.substr(0,63).split(" ");this.collapsedTitle=g[1]?g.slice(0,g.length-1).join(" "):g[0];this.collapsedTitle+="…"}}},onClickCommentDiv:function(a){a=a||window.event;var b=Event.element(a);switch(b.tagName.toLowerCase()){case"a":case"img":break;default:Event.stop(a);if(document.selection&&document.selection.createRange?document.selection.createRange().text:getSelection().toString()){return false}this.collapsed?this.uncollapse():this.collapse();this.balloon.style.backgroundColor="";new Effect.Highlight(this.balloon,{duration:0.4})}},onMouseOverUserTx:function(){},uncollapse:function(){this.collapsed=false;Element.removeClassName(this.div,"collapsed");if(this.collapsedTitle){this.titleTextNode[this.titleTextNode.textContent?"textContent":"data"]=this.originalTitle}},collapse:function(a,b){this.collapsed=true;Element.addClassName(this.div,"collapsed");if(this.collapsedTitle){this.titleTextNode[this.titleTextNode.textContent?"textContent":"data"]=this.collapsedTitle}}});View.Controls.Post.Comment.Topic=Class.create(View.Controls.Post.Comment,{initialize:function(b,a,c){View.Controls.Post.Comment.prototype.initialize.call(this,b||this,b,a,c)}});View.Controls.Post.Commentable.Story.Summary=Class.create(View.Controls.Post.Votable,{initialize:function(a){this.div=a;View.Controls.Post.Votable.initialize.call(this,Element.select(this.div,"div.relevance")[0])}});View.Controls.SelectButton=Class.create();Object.extend(View.Controls.SelectButton.prototype,{action:null,buttons:null,actionCallBack:null,div:null,controls:null,initialize:function(a,b,c){this.action=a;this.buttons=b;this.actionCallBack=c;this.controls=[]},build:function(){this.div=document.createElement("div");this.div.className="selectButton";for(var a in this.buttons){var b=document.createElement("button");b.setAttribute("type","button");b.title=this.buttons[a].tip;b.className="tool";b.style.backgroundPosition="center -"+(24*this.buttons[a].icon)+"px";Event.observe(b,"click",this.onClickButton.bind(this,a));b.action=a;this.controls.push(b);this.div.appendChild(b)}return this.div},onClickButton:function(){}});View.Controls.Tabs=Class.create();Object.extend(View.Controls.Tabs,{ON_ACTIVATE_TAB:1,getTabOfNode:function(c){var a=c.parentNode;while(a.nodeType==1&&(a.tagName.toLowerCase()!="fieldset"||a.className!="tabSet")){a=a.parentNode}if(a.nodeType!=1){throw"Node not found"}var b=1;while(a.previousSibling){if(a.previousSibling.nodeType==1&&a.previousSibling.tagName.toLowerCase()=="fieldset"&&a.previousSibling.className=="tabSet"){b++}a=a.previousSibling}return b}});Object.extend(View.Controls.Tabs.prototype,Observable);Object.extend(View.Controls.Tabs.prototype,{initialize:function(h){this.observers=[];this.tabs=[];this.tabSets=[];this.active=null;var g=Element.select(h,"div.tip");var f=g.length;for(var e=0;e<f;e++){var n=g[e];if(!n.style.width){n.style.display="none"}}for(var e=0;e<f;e++){var n=g[e];if(!n.style.width){var p=n.parentNode;n.style.width=(view.browser.quirksMode?p.clientWidth-20:p.clientWidth-51)+"px"}}for(var e=0;e<f;e++){g[e].style.display=""}var c=document.createElement("div");c.className="tabs";var m=0;for(var e=0;e<h.childNodes.length;e++){if(h.childNodes[e].tagName&&h.childNodes[e].tagName.toLowerCase()=="fieldset"&&h.childNodes[e].className=="tabSet"){var j=h.childNodes[e];this.tabSets.push(j);var b=document.createElement("div");b.className="tab";this.tabs.push(b);b.index=this.tabs.length;Event.observe(b,"click",function(i){this.activate(Event.element(i||window.event).index)}.bind(this));var q;var o=j.getElementsByTagName("legend")[0];if(o&&o.parentNode==j){q=o.firstChild.nodeValue;j.removeChild(o)}else{q=_("Tab")+" "+(this.tabs.length+1)}b.appendChild(document.createTextNode(q));c.appendChild(b);if(j.offsetHeight>m){m=j.offsetHeight}}}var k=document.createElement("div");k.className="span";c.appendChild(k);this.tabSets[0].parentNode.insertBefore(c,this.tabSets[0]);h.style.width=h.offsetWidth+"px";m=(view.browser.quirksMode?m:m-22)+"px";for(var e=0,d=this.tabSets.length;e<d;e++){this.tabSets[e].style.height=m}this.activate(1);var a=0;for(var e=0;e<this.tabs.length;e++){a+=this.tabs[e].offsetWidth}k.style.width=(c.offsetWidth-a)+"px";k.style.height=(view.browser.quirksMode?this.tabs[0].offsetHeight:this.tabs[0].offsetHeight-1)+"px"},activate:function(b){if(b<1){b=1}else{if(b>this.tabs.length){b=this.tabs.length}}if(b==this.active){return}for(var c=0;c<this.tabs.length;c++){if(c==b-1){this.tabs[c].className="actTab";Element.show(this.tabSets[c])}else{this.tabs[c].className="tab";Element.hide(this.tabSets[c])}}this.active=b;var a=Form.findFirstElement(this.tabSets[this.active-1]);if(a){Field.activate(a)}this.notifyEventToObservers(View.Controls.Tabs.ON_ACTIVATE_TAB,b)},getActive:function(){return this.active}});View.Controls.WymEditor=Class.create({validTags:{embed:{width:1,type:1,src:"validate_protocol",allowscriptaccess:1,height:1},table:1,ul:1,em:1,thead:1,pre:1,h2:1,p:1,strike:1,tbody:1,th:1,tr:1,li:1,ol:1,td:1,img:{width:1,src:"validate_protocol","class":["left","center","right","border","zoom"],alt:1,style:1,height:1,id:1,title:1},a:{"class":["blank"],href:"validate_protocol",rel:1},object:{type:1,width:1,data:1,height:1,classid:1},blockquote:1,h3:1,hr:1,br:1,strong:1,param:{value:1,name:1}},initialize:function(c,b){this.textArea=typeof c=="string"?document.getElementById(c)||document.getElementsByName(c)[0]:c;this.options=b||{};if(!this.options.mode){this.options.mode="commentable"}this.focus=this.focus.bind(this);var d=new Element("div",{"class":"wymEditor"});d.style.width=this.textArea.offsetWidth;Element.insert(this.textArea,{after:d});this.editPage=new View.Controls.WymEditor.EditPage(this);this.sourcePage=new View.Controls.WymEditor.SourcePage(this);var a=new View.Controls.WymEditor.PreviewPage(this);this.tabs=new View.Controls.WymEditor.Tabs(this.editPage,this.sourcePage,a);d.appendChild(this.tabs.build());d.appendChild(this.editPage.build());d.appendChild(this.sourcePage.build());d.appendChild(a.build());Element.hide(this.textArea);this.textArea.focus=this.onFocusTextArea.bind(this);Event.observe(this.textArea.form,"submit",this.onSubmitForm.bind(this));this.tabs.activate("edit")},onFocusTextArea:function(){this.focus()},onSubmitForm:function(){this.synchronizeOut()},getHtml:function(){this.synchronizeOut();return this.textArea.value},synchronizeOut:function(){switch(this.tabs.active){case"edit":this.editPage.synchronizeOut();break;case"source":this.sourcePage.synchronizeOut()}},focus:function(){var a=this.editPage.editor.iframe.contentWindow;if(!(a.document.body&&a.document.body.hasChildNodes())){setTimeout(this.focus,100);return}this.tabs.activate("edit");this.editPage.editor.focus()},reset:function(){this.editPage.editor.synchronizeIn()},tidy:function(){},emoToImg:function(a){var b=this.editPage.toolBar.emoticonPicker.emoticons;for(var c in b){a=a.replace(new RegExp("(\\s|>)"+RegExp.escape(c)+"(\\s|<)","g"),'$1<img src="/images/emo/'+b[c][1]+'.gif" class="emo"/>$2')}return a},imgToEmo:function(e){var f=e.match(/<img[^>]+src *= *"?[^"]*\/images\/emo\/(\d{1,2})\.gif[^>]*>/gi);if(f){for(var d=0,a=f.length;d<a;d++){var b=f[d];var c=b.match(/\/(\d{1,2})\.gif/)[1];e=e.replace(b,this.editPage.toolBar.emoticonPicker.emoticonsReady[c])}}return e},elementToHTML:function(q,p){if(Prototype.Browser.IE){return q.innerHTML}if(!p){p=""}var a=this.editPage.editor.dtd;var h=[];var c="";for(var k=0,f=q.childNodes.length;k<f;k++){var d=q.childNodes[k];switch(d.nodeType){case 1:var n=d.tagName.toLowerCase();var o=a.elements[n]&&(!a.elements[n].content||a.blockElement(n));if(c&&o){h.push(c);c=""}c+="<"+n;if(d.hasAttributes()){attributes=[];for(var g=0,e=d.attributes.length;g<e;g++){var b=d.attributes[g];attributes.push(b.name+'="'+b.value+'"')}c+=" "+attributes.join(" ")}if(d.hasChildNodes()){c+=">";c+=this.elementToHTML(d);c+="</"+n+">"}else{c+="/>"}break;case 3:if(q.tagName.toLowerCase()=="pre"){c+=d.nodeValue}else{c+=d.nodeValue.replace(/\s+/g," ")}break;case 8:c+="<!--"+d.nodeValue+"-->";break;default:alert("not implemented")}}if(c){h.push(c)}return h.join("\n")},filterElements:function(b){for(var d=0;d<b.childNodes.length;d++){var e=b.childNodes[d];switch(e.nodeType){case 1:if(e.hasChildNodes()){this.filterElements(e)}var a=e.tagName.toLowerCase();switch(a){case"b":a="strong";break;case"i":a="em"}if(!this.validTags[a]){switch(a){case"script":case"style":break;default:var f;while(f=e.firstChild){e.removeChild(f);e.parentNode.insertBefore(f,e)}}e.parentNode.removeChild(e);continue}for(var c=0;c<e.attributes.length;c++){this.filterAttribute(e,a,e.attributes[c])}break;case 3:if(b.tagName.toLowerCase()=="pre"){continue}if(!e.nodeValue.length){e.parentNode.removeChild(e);continue}e.nodeValue=e.nodeValue.replace(/\s+/g," ")}}},filterAttribute:function(e,b,a){if(!this.validTags[b][a.name]){e.removeAttribute(a.name);return}switch(a.name){case"class":var d=a.value.strip().split(/\s+/);for(var c=0;c<d.length;){if($A(this.validTags[b]["class"]).include(d[c])){c++}else{d.splice(c,1)}}if(!d.length){e.removeAttribute(a.name);return}e.setAttribute(a.name,d.join(" "))}}});View.Controls.WymEditor.EditPage=Class.create({initialize:function(a){this.wymEditor=a;this.toolBar=new View.Controls.WymEditor.EditPage.ToolBar(this);this.editor=new View.Controls.WymEditor.EditPage.Editor(this);this.attributesBar=new View.Controls.WymEditor.EditPage.AttributesBar(this)},build:function(a){this.pageDiv=new Element("div",{"class":"page edit"});Element.hide(this.pageDiv);this.pageDiv.appendChild(this.toolBar.build());this.pageDiv.appendChild(this.editor.build());this.pageDiv.appendChild(this.attributesBar.build());return this.pageDiv},show:function(){Element.show(this.pageDiv);this.editor.synchronizeIn();this.editor.focus()},hide:function(){Element.hide(this.pageDiv);this.editor.synchronizeOut()},synchronizeOut:function(){this.editor.synchronizeOut()}});View.Controls.WymEditor.Layoutable={buildLayout:function(){for(var f=0,a=this.layout.length;f<a;f++){var h=this.layout[f];switch(h){case" ":this.div.appendChild(document.createTextNode(" "));break;case"\n":this.div.appendChild(document.createElement("br"));break;default:var g=this.layoutItems[h];switch(g.type){case"text":var e=document.createElement("label");e.appendChild(document.createTextNode(g.caption+" "));var b=document.createElement("input");b.setAttribute("type","text");b.title=g.tip;b.action=h;b.className="text";if(g.size){b.size=g.size}if(g.maxlength){b.maxlength=g.maxlength}var d=h.substr(0,1).toUpperCase()+h.substr(1);if(this["onFocus"+d]){Event.observe(b,"focus",this["onFocus"+d].bind(this))}if(this["onKeyUp"+d]){Event.observe(b,"keyup",this["onKeyUp"+d].bind(this))}if(this["onKeyPress"+d]){Event.observe(b,"keypress",this["onKeyPress"+d].bind(this))}if(this["onBlur"+d]){Event.observe(b,"blur",this["onBlur"+d].bind(this))}this.controls[h]=b;e.appendChild(b);this.div.appendChild(e);break;case"button":default:var c=document.createElement("button");c.setAttribute("type","button");if(g.tip){c.title=g.tip}c.className="tool";c.style.backgroundPosition="center -"+(20*g.icon)+"px";Event.observe(c,"click",this.action.bind(this,c));c.action=h;this.controls[h]=c;this.div.appendChild(c);if(view.browser.quirksMode){}}}}}};View.Controls.WymEditor.PreviewPage=Class.create();Object.extend(View.Controls.WymEditor.PreviewPage.prototype,{wymEditor:null,pageDiv:null,iframe:null,initialize:function(a){this.wymEditor=a},build:function(){this.pageDiv=new Element("div",{"class":"page preview"});Element.hide(this.pageDiv);this.iframe=new Element("iframe",{src:"about:blank"});var a=this.wymEditor.textArea;this.iframe.setStyle({width:(view.browser.quirksMode?a.offsetWidth:a.offsetWidth-4)+"px",height:(view.browser.quirksMode?a.offsetHeight:a.offsetHeight-4)+"px"});setTimeout(function(){var b=this.iframe.contentWindow.document;b.open();b.write('<html><head><link rel="stylesheet" type="text/css" href="/stylesheets/wym_editor.css?'+Math.round(999999*Math.random())+'" /></head><body id="preview" class="'+this.wymEditor.options.mode+'"></body></html>');b.close()}.bind(this),100);this.pageDiv.appendChild(this.iframe);return this.pageDiv},show:function(){this.iframe.contentWindow.document.body.innerHTML=this.wymEditor.emoToImg(this.wymEditor.textArea.value);Element.show(this.pageDiv)},hide:function(){Element.hide(this.pageDiv)}});View.Controls.WymEditor.SourcePage=Class.create();Object.extend(View.Controls.WymEditor.SourcePage.prototype,{wymEditor:null,pageDiv:null,textArea:null,initialize:function(a){this.wymEditor=a},build:function(){this.pageDiv=new Element("div",{"class":"page source"});Element.hide(this.pageDiv);this.textArea=new Element("textarea");var a=this.wymEditor.textArea;Element.setStyle(this.textArea,{width:(view.browser.quirksMode?a.offsetWidth:a.offsetWidth-4)+"px",height:(view.browser.quirksMode?a.offsetHeight-2:a.offsetHeight-4)+"px"});Event.observe(this.textArea,"keypress",this.onKeyPress.bind(this));this.pageDiv.appendChild(this.textArea);return this.pageDiv},show:function(){this.textArea.value=this.wymEditor.textArea.value;Element.show(this.pageDiv);this.textArea.focus()},hide:function(){Element.hide(this.pageDiv);this.synchronizeOut()},synchronizeOut:function(){var a=document.createElement("div");a.innerHTML=this.textArea.value;this.wymEditor.filterElements(a);this.wymEditor.textArea.value=this.wymEditor.elementToHTML(a);Event.fire(this.wymEditor.textArea,"change")},onKeyPress:function(a){var a=a||window.event;switch(a.keyCode){case Event.KEY_TAB:Event.stop(a)}}});View.Controls.WymEditor.Tabs=Class.create({tabs:{edit:{caption:"Editar"},source:{caption:"Código"},preview:{caption:"Previsualizar"}},initialize:function(c,a,b){this.editPage=c;this.sourcePage=a;this.previewPage=b;this.spans={}},build:function(){var d=new Element("div",{"class":"tabs"});for(var a in this.tabs){var c=this.tabs[a];var b=new Element("span",{"class":"name"}).update(c.caption);Event.observe(b,"click",this["onClickTab"].bind(this,a));d.appendChild(b);this.spans[a]=b}return d},activate:function(a){if(this.active){if(a==this.active){return false}Element.removeClassName(this.spans[this.active],"act");this[this.active+"Page"].hide()}Element.addClassName(this.spans[a],"act");this[a+"Page"].show();this.active=a},onClickTab:function(a){this.activate(a)}});View.Controls.WymEditor.EditPage.AttributesBar=Class.create({initialize:function(a){this.editPage=a},build:function(){var a=document.createElement("div");a.className="attributesBar";this.attributes={table:new View.Controls.WymEditor.EditPage.AttributesBar.TableAttributes(this),list:new View.Controls.WymEditor.EditPage.AttributesBar.ListAttributes(this),anchor:new View.Controls.WymEditor.EditPage.AttributesBar.AnchorAttributes(this),image:new View.Controls.WymEditor.EditPage.AttributesBar.ImageAttributes(this)};a.appendChild(this.attributes.table.build());a.appendChild(this.attributes.list.build());a.appendChild(this.attributes.anchor.build());a.appendChild(this.attributes.image.build());return a},update:function(){var e=this.editPage.editor.selection,h=e.selection(),f=[];if(e.inPath("tr")){f.push("table")}if(e.inPath("ul","ol")){f.push("list")}if(e.inPath("a")){f.push("anchor")}if(Prototype.Browser.IE){var d=h.createRange();if(d.item){var j=d.item();if(j.tagName=="IMG"&&j.className!="emo"){f.push("image")}}}else{if(h.anchorNode==h.focusNode&&h.anchorNode.nodeType==1&&h.focusOffset-h.anchorOffset==1){var a=h.getRangeAt(0).cloneContents().childNodes[0];if(a.tagName=="IMG"&&a.className!="emo"){f.push("image")}}}for(var g in this.attributes){var k=false;for(var c=0,b=f.length;c<b;c++){if(f[c]==g){k=true;break}}if(k){this.attributes[g].update();this.attributes[g].show()}else{this.attributes[g].hide()}}}});View.Controls.WymEditor.EditPage.Editor=Class.create({initialize:function(a){this.editPage=a;this.selection=new View.Controls.WymEditor.EditPage.Editor.Selection(this);this.dtd=new View.Controls.WymEditor.EditPage.Editor.DTD(this);this.initIframe=this.initIframe.bind(this);this.dropImage=this.dropImage.bind(this)},build:function(){this.iframe=new Element("iframe",{src:"about:blank"});var a=this.editPage.wymEditor.textArea;Element.setStyle(this.iframe,{width:(view.browser.quirksMode?a.offsetWidth:a.offsetWidth-4)+"px",height:(view.browser.quirksMode?a.offsetHeight:a.offsetHeight-4)+"px"});Event.observe(this.iframe,"load",function(){if(this.initialized){return}var b=this.iframe.contentWindow.document;b.open();b.write('<html><head><link rel="stylesheet" type="text/css" href="/stylesheets/wym_editor.css?'+Math.round(999999*Math.random())+'" /></head><body id="editor" class="'+this.editPage.wymEditor.options.mode+'"><p><br/></p></body></html>');b.close();b.designMode="on";this.initialized=true;setTimeout(this.initIframe,100)}.bind(this));return this.iframe},initIframe:function(){if(!this.iframe.contentWindow.document.body){setTimeout(this.initIframe,100);return}var a=this.iframe.contentWindow.document;Event.observe(a,"keyup",this.onKeyPress.bind(this));Event.observe(a,"mouseup",this.onEvent.bind(this));if(Prototype.Browser.IE){Event.observe(a.documentElement,"drop",this.onEvent.bind(this))}else{Event.observe(a.documentElement,"dragover",this.onEvent.bind(this));Event.observe(a.documentElement,"dragdrop",this.onEvent.bind(this))}if(Prototype.Browser.IE){Event.observe(this.iframe.contentWindow,"blur",this.onEvent.bind(this))}this.synchronizeIn()},synchronizeIn:function(){if(this.initialized){if(this.editPage.wymEditor.textArea.value){this.iframe.contentWindow.document.body.innerHTML=this.toCheatHtml(this.editPage.wymEditor.textArea.value)}}},synchronizeOut:function(){var a=this.editPage.wymEditor;a.filterElements(this.iframe.contentWindow.document.body);a.textArea.value=this.toRightHtml(a.elementToHTML(this.iframe.contentWindow.document.body));Event.fire(a.textArea,"change")},focus:function(){this.iframe.contentWindow.focus()},onEvent:function(a){this.selection.normalize();var a=a||window.event;switch(a.type){case"dragover":if(!this.editPage.toolBar.imagePicker.thumbnails.isDragging()){Event.stop(a)}break;case"drop":case"dragdrop":if(this.editPage.toolBar.imagePicker.thumbnails.isDragging()){this.dropImage()}else{Event.stop(a)}return false;break;case"blur":this.selection.memo();return;break}this.editPage.toolBar.update();this.editPage.attributesBar.update()},onKeyPress:function(d){this.selection.normalize();var d=d||window.event;var a=this.iframe.contentWindow.document;switch(d.keyCode){case 13:var b=this.selection.parent();if(b==a.body){}if(b.parentNode==a.body&&b.tagName=="P"){var c=b.previousSibling;if(c){c=c.previousSibling;if(c&&c.tagName=="BR"){c.parentNode.removeChild(c)}}}break;default:var b=this.selection.parent(true);if(b.nodeType==3&&b.parentNode==a.body&&b.nodeValue){a.execCommand("formatBlock",false,"<p>")}}this.editPage.toolBar.update();this.editPage.attributesBar.update()},execCommand:function(d,B){this.selection.restore();this.selection.normalize();var z=this.iframe.contentWindow.document;try{z.execCommand("styleWithCSS",false,false)}catch(G){}switch(d){case"strong":z.execCommand("bold",false,null);break;case"emphasized":z.execCommand("italic",false,null);break;case"erased":z.execCommand("strikeThrough",false,null);break;case"unorderedList":var x=z.queryCommandState("insertUnorderedList");z.execCommand("insertUnorderedList",false,true);if(x){z.execCommand("formatBlock",false,"<p>")}break;case"orderedList":var x=z.queryCommandState("insertOrderedList");z.execCommand("insertOrderedList",false,true);if(x){z.execCommand("formatBlock",false,"<p>")}break;case"outdent":z.execCommand("outdent",false,true);if(this.selection.parent()==z.body){z.execCommand("formatBlock",false,"<p>")}break;case"indent":z.execCommand("indent",false,true);break;case"header2":case"header3":if(this.queryCommandState(d)){z.execCommand("formatBlock",false,"<p>")}else{z.execCommand("formatBlock",false,"<h"+d.substr(6,1)+">")}break;case"quote":if(this.queryCommandState("quote")){z.execCommand("outdent",false,true)}else{z.execCommand("indent",false,true)}break;case"code":if(this.queryCommandState("code")){z.execCommand("formatBlock",false,"<p>")}else{z.execCommand("formatBlock",false,"<pre>")}break;case"anchor":var f=this.selection.inPath("a");if(f){this.selection.select(f);z.execCommand("unlink",false,null)}else{if(this.selection.collapsed()){alert("Selecciona primero el texto que deseas enlazar");return false}z.execCommand("createLink",false,"#");this.selection.normalize();this.editPage.toolBar.update();this.editPage.attributesBar.update();this.editPage.attributesBar.attributes.anchor.anchor=this.selection.inPath("a");setTimeout(function(){this.editPage.attributesBar.attributes.anchor.focus("anchorHref")}.bind(this),100);return true}break;case"anchorBlank":var f=this.selection.inPath("a");Element.hasClassName(f,"blank")?Element.removeClassName(f,"blank"):f.className+=(f.className?" ":"")+"blank";break;case"image":var g=prompt("URL de la imágen (En internet, ¡¡NO EN TU DISCO DURO!!)","");if(g){z.execCommand("insertImage",false,g)}break;case"imageLeft":case"imageCenter":case"imageRight":var I=this.selection.getElements("img")[0];var r=d.substr(5).toLowerCase();var E=Element.hasClassName(I,r);Element.removeClassName(I,"left");Element.removeClassName(I,"center");Element.removeClassName(I,"right");if(!E){I.className+=(I.className?" ":"")+r}break;case"imageBorder":var I=this.selection.getElements("img")[0];Element.hasClassName(I,"border")?Element.removeClassName(I,"border"):I.className+=(I.className?" ":"")+"border";break;case"imageZoom":var I=this.selection.getElements("img")[0];Element.hasClassName(I,"zoom")?Element.removeClassName(I,"zoom"):I.className+=(I.className?" ":"")+"zoom";break;case"table":var H=this.selection.inPath("table");if(H){H.parentNode.removeChild(H)}else{var z=this.iframe.contentWindow.document;H=z.createElement("table");for(var F=0;F<2;F++){var n=H.insertRow(F);for(var D=0;D<2;D++){var b=n.insertCell(D);if(!Prototype.Browser.IE){b.appendChild(z.createElement("br"))}}}var c=this.selection.parent();if(c==z.body){this.selection.insert(H)}else{while(c.parentNode!=z.body){c=c.parentNode}Element.insertAfter(H,c)}this.selection.select(H.rows[0].cells[0])}break;case"tableAddBRow":case"tableAddTRow":var H=this.selection.inPath("table");var q=this.selection.inPath("td","th");var p=q.parentNode;var a=this.getGridIndexOfCell(q);var v=0;for(var F=0,C=H.rows.length;F<C;F++){var n=H.rows[F];var o=0;for(var D=0,A=n.cells.length;D<A;D++){o+=n.cells[D].colSpan}if(o>v){v=o}}var n=H.insertRow(p.rowIndex+(d=="tableAddTRow"?0:1));for(var F=0;F<v;F++){var b=n.insertCell(F);if(!Prototype.Browser.IE){b.appendChild(z.createElement("br"))}}this.selection.select(this.getCellAtGridIndex(n,a));break;case"tableAddLCol":case"tableAddRCol":var H=this.selection.inPath("table");var q=this.selection.inPath("td","th");var p=q.parentNode;var w=this.getGridIndexOfCell(q)+(d=="tableAddLCol"?0:q.colSpan);for(var F=0,C=H.rows.length;F<C;F++){var n=H.rows[F];var b=this.getCellAtGridIndex(n,w);var k=b?b.cellIndex:n.cells.length;b=n.insertCell(k);if(!Prototype.Browser.IE){b.appendChild(z.createElement("br"))}}this.selection.select(this.getCellAtGridIndex(p,w));break;case"tableDelRow":var H=this.selection.inPath("table");var q=this.selection.inPath("td","th");var s=q.parentNode.rowIndex;H.deleteRow(s);if(s==H.rows.length){s--}var n=H.rows[s];this.selection.select(this.getCellAtGridIndex(n,this.getGridIndexOfCell(q))||n.cells[n.cells.length-1]);break;case"tableDelCol":var H=this.selection.inPath("table");var q=this.selection.inPath("td","th");var p=q.parentNode;var a=this.getGridIndexOfCell(q);for(var F=0;F<H.rows.length;F++){var n=H.rows[F];var b=this.getCellAtGridIndex(n,a);if(b){if(b.colSpan>1){b.colSpan--}else{if(n.cells.length>1){n.deleteCell(b.cellIndex)}else{H.deleteRow(F);F--}}}}this.selection.select(this.getCellAtGridIndex(p,a)||p.cells[p.cells.length-1]);break;case"tableHeader":var u=this.selection.inPath("td","th");var y=z.createElement(u.tagName.toLowerCase()=="td"?"th":"td");var h;while(h=u.firstChild){y.appendChild(h)}u.parentNode.replaceChild(y,u);this.selection.select(y);break;case"separator":z.execCommand("InsertHorizontalRule",false,null);break;case"html":var t=prompt("Código HTML a insertar","");if(t){this.selection.insert(t)}break;case"emoticon":this.selection.insert(' <img src="/images/emo/'+B+'.gif" class="emo"/> ');break;case"clean":z.execCommand("removeFormat",false,null);z.execCommand("formatBlock",false,"<p>");z.execCommand("unlink",false,null);this.editPage.wymEditor.filterElements(this.selection.parent());break;default:throw ("Unsupported command '"+d+"'")}this.selection.normalize();this.editPage.toolBar.update();this.editPage.attributesBar.update();this.focus()},queryCommandEnabled:function(f){var e=false;var a=this.iframe.contentWindow.document;switch(f){case"indent":var d=this.selection.inPath("ul","ol");e=d&&d.childNodes.length>1;break;case"outdent":e=a.queryCommandState("insertUnorderedList")||a.queryCommandState("insertOrderedList");break;case"tableDelRow":var b=this.selection.inPath("table");e=b&&b.rows.length>1?true:false;break;case"tableDelCol":var c=this.selection.inPath("tr");e=c&&c.cells.length>1?true:false;break;case"tableHeader":var c=this.selection.inPath("tr");e=c&&!c.rowIndex;break;default:throw ("Unsupported queryCommandEnabled command '"+f+"'")}return e},queryCommandState:function(g){var f=false;var b=this.iframe.contentWindow.document;switch(g){case"strong":f=b.queryCommandState("bold");break;case"emphasized":f=b.queryCommandState("italic");break;case"erased":f=b.queryCommandState("strikeThrough");break;case"unorderedList":f=b.queryCommandState("insertUnorderedList");break;case"orderedList":f=b.queryCommandState("insertOrderedList");break;case"header2":case"header3":f=this.selection.inPath("h"+g.substr(6,1));break;case"quote":f=this.selection.inPath("blockquote");break;case"code":f=this.selection.inPath("pre");break;case"anchor":f=this.selection.inPath("a");break;case"anchorHref":var c=this.selection.inPath("a")||this.selection.getElements("a")[0];if(c){f=c.getAttribute("href")}break;case"anchorBlank":var c=this.selection.inPath("a")||this.selection.getElements("a")[0];if(c){f=Element.hasClassName(c,"blank")}break;case"imageLeft":case"imageCenter":case"imageRight":case"imageBorder":case"imageZoom":var e=g.substr(5).toLowerCase();var d=this.selection.getElements("img")[0];if(d){f=Element.hasClassName(d,e)}break;case"table":f=this.selection.inPath("table");break;case"tableHeader":f=this.selection.inPath("th");break;default:throw ("Unsupported queryCommandState command '"+g+"'")}return f},queryCommandValue:function(f){var e=null;var b=this.iframe.contentWindow.document;switch(f){case"anchorHref":var c=this.selection.inPath("a");if(c){e=c.getAttribute("href")}break;case"imageName":var d=this.selection.getElements("img")[0];if(d){e=d.getAttribute("alt")}break;default:throw ("Unsupported queryCommandValue command '"+f+"'")}return e},toCheatHtml:function(a){a=this.editPage.wymEditor.emoToImg(a);a=a.replace(/<(\/?)strong([ >])/ig,"<$1b$2");a=a.replace(/<(\/?)em([ >])/ig,"<$1i$2");return a},toRightHtml:function(a){a=this.editPage.wymEditor.imgToEmo(a);a=a.replace(/<(\/?)b([ >])/ig,"<$1strong$2");a=a.replace(/<(\/?)i([ >])/ig,"<$1em$2");return a},getCellAtGridIndex:function(f,c){var 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3:d.setEndPoint("StartToStart",b);d.setEndPoint("EndToEnd",b);d.findText(f.data,0,131072);if(f==e){d.select();return}}b.setEndPoint("StartToEnd",d)}}}else{var b=this.range();b.selectNodeContents(e);this.normalize()}},expand:function(){var c=this.selection();if(Prototype.Browser.IE){var b=c.createRange();switch(c.type){case"Text":var e=b.duplicate();b.collapse(true);var d=this.findSelectedTextNode(b);if(d){b.setEndPoint("StartToStart",d.range);e.collapse(false);var a=this.findSelectedTextNode(e);if(a){b.setEndPoint("EndToEnd",a.range)}b.select()}break;case"None":var a=this.findSelectedTextNode(b);if(a){b.setEndPoint("StartToStart",a.range);b.setEndPoint("EndToEnd",a.range);b.select()}}}else{var c=this.selection();var b=c.getRangeAt(0);var d=b.startContainer;var a=b.endContainer;b.setStart(d,0);b.setEnd(a,a.nodeType==3?a.nodeValue.length:a.childNodes.length)}},expandToBlock:function(){var a=this.inBlock();if(a){this.select(a);return a}return false},normalize:function(){if(Prototype.Browser.IE){return}var d=this.selection();if(!d.rangeCount){var a=this.editor.iframe.contentWindow.document.body;var e=this.findFirstPcDataContainer(a,true)||a;d.collapse(e,0);return}if(d.isCollapsed||(d.anchorNode==d.focusNode&&(d.anchorNode.nodeType==3||(d.focusOffset-d.anchorOffset==1&&d.getRangeAt(0).cloneContents().childNodes[0].tagName=="IMG")))||(d.anchorNode.nodeType==3&&d.focusNode.nodeType==3&&d.anchorOffset!=d.anchorNode.nodeValue.length&&d.focusOffset!=0)){return}var c=d.getRangeAt(0);var b=this.doNormalization(d,c,c.commonAncestorContainer);if(b){if(b!=c.endContainer){c.setEnd(b,b.nodeValue.length)}}else{var e=this.findFirstPcDataContainer(c.commonAncestorContainer);d.collapse(e,0)}},doNormalization:function(d,c,b,f){for(var e=0,a=b.childNodes.length;e<a;e++){var g=b.childNodes[e];if(f){if(!d.containsNode(g,true)){return f}f=g.nodeType==3?g:this.doNormalization(d,c,g,f)}else{if(!d.containsNode(g,true)){continue}if(g.nodeType==3){if(g!=c.startContainer){c.setStart(g,0)}f=g}else{f=this.doNormalization(d,c,g,f)}}}return f},boundaries:function(){var c=this.selection();if(Prototype.Browser.IE){var b=c.createRange();var d={parent:b.parentElement(),begin:{},end:{}};switch(c.type){case"Text":var e=b.duplicate();b.collapse(true);var f=this.findSelectedTextNode(b);d.begin.node=f?f.node:b.parentElement();e.collapse(false);f=this.findSelectedTextNode(e);d.end.node=f?f.node:e.parentElement();break;case"None":var f=this.findSelectedTextNode(b);d.begin.node=f?f.node:b.parentElement();d.end.node=d.begin.node}return d}else{var b=c.getRangeAt(0);var a=b.commonAncestorContainer;if(a.nodeType==3){a=a.parentNode}return{parent:a,begin:{node:b.startContainer,offset:b.startOffset},end:{node:b.endContainer,offset:b.endOffset}}}},findTextNode:function(d,c){if(d.nodeType==3){return d}else{if(d.hasChildNodes()){if(c){for(var b=d.childNodes.length-1;b>=0;b--){var e=this.findTextNode(d.childNodes[b],c);if(e){return e}}}else{for(var b=0,a=d.childNodes.length;b<a;b++){var e=this.findTextNode(d.childNodes[b]);if(e){return e}}}return null}}},inRange:function(b,c){var d=b.compareEndPoints("EndToStart",c);var a=b.compareEndPoints("StartToEnd",c);return;!(d==-1||s2e==1)&&!(d==0&&b.compareEndPoints("StartToStart",c)==-1)&&!(s2e==0&&b.compareEndPoints("EndToEnd",c)==1)},findSelectedTextNode:function(d){var c=d.parentElement();var b=d.duplicate();b.moveToElementText(c);var f=b.duplicate();for(var e=0,a=c.childNodes.length;e<a;e++){var g=c.childNodes[e];switch(g.nodeType){case 1:f.moveToElementText(g);b.setEndPoint("StartToEnd",f);break;case 3:f.setEndPoint("StartToStart",b);f.setEndPoint("EndToEnd",b);f.findText(g.data,0,131072);if(f.inRange(d)){return{node:g,range:f}}b.setEndPoint("StartToEnd",f)}}},getElements:function(b){var d=[];var a=this.parent().getElementsByTagName(b);for(var f=0,c=a.length;f<c;f++){var e=a[f];if(this.selected(e)){d.push(e)}}return d},memo:function(){return;if(Prototype.Browser.IE){var a=this.range();if(a.getBookmark){this.memoRange=a.getBookmark()}}},restore:function(){return;if(Prototype.Browser.IE&&this.memoRange){var a=this.range();a.moveToBookmark(this.memoRange);a.select();delete this.memoRange}},insert:function(e){this.editor.iframe.contentWindow.focus();var b=this.range();var c=typeof e=="string";if(b.pasteHTML){b.pasteHTML(c?e:e.outerHTML)}else{if(b.item){var d=b.item(),a=d.parentNode;if(c){var g=this.editor.iframe.contentWindow.document.createElement("div");g.innerHTML=e;var f;while(f=g.firstChild){g.removeChild(f);a.insertBefore(f,d)}a.removeChild(d)}else{a.replaceChild(e,d)}}else{if(c){this.editor.iframe.contentWindow.document.execCommand("insertHTML",false,e)}else{b.deleteContents();b.insertNode(e);b.setEndAfter(e);b.collapse(false)}}}},findFirstPcDataContainer:function(b,c){if(!c&&this.editor.dtd.isPcDataContainer(b)){return b}for(var d=0,a=b.childNodes.length;d<a;d++){var e=this.findFirstPcDataContainer(b.childNodes[d]);if(e){return e}}return null},dump:function(a){if(!a){a=this.boundaries()}alert("Parent:\n\n\tnode: "+a.parent+"\n\nBegin:\n\n\tnode: "+a.begin.node+"\n\tvalue: "+(a.begin.node.nodeValue||a.begin.node.data)+"\n\toffset: "+a.begin.offset+"\n\nEnd:\n\n\tnode: "+a.end.node+"\n\tvalue: "+a.end.node.nodeValue+"\n\toffset: "+a.end.offset)}});View.Controls.WymEditor.EditPage.AttributesBar.TableAttributes=Class.create(View.Controls.WymEditor.Layoutable,{layout:["tableAddTRow","tableAddBRow","tableAddLCol","tableAddRCol"," ","tableDelRow","tableDelCol"," ","tableHeader"],layoutItems:{tableAddBRow:{icon:17,tip:"Añadir fila debajo"},tableAddTRow:{icon:18,tip:"Añadir fila encima"},tableAddLCol:{icon:20,tip:"Añadir columna a la izquierda"},tableAddRCol:{icon:19,tip:"Añadir columna a la derecha"},tableDelRow:{icon:21,tip:"Eliminar fila"},tableDelCol:{icon:22,tip:"Eliminar columna"},tableHeader:{icon:39,tip:"Encabezado"}},initialize:function(a){this.attributesBar=a;this.controls={}},build:function(){this.div=document.createElement("div");this.hide();this.buildLayout();return this.div},show:function(){Element.show(this.div)},hide:function(){Element.hide(this.div)},update:function(){var a=this.attributesBar.editPage.editor;for(var b in this.controls){var b=this.controls[b];switch(b.action){case"tableDelRow":case"tableDelCol":a.queryCommandEnabled(b.action)?Element.enable(b):Element.disable(b);break;case"tableHeader":a.queryCommandEnabled(b.action)?Element.enable(b):Element.disable(b);a.queryCommandState(b.action)?Element.addClassName(b,"pressed"):Element.removeClassName(b,"pressed")}}},action:function(a){var b=a.action;switch(b){default:this.attributesBar.editPage.editor.execCommand(b)}}});View.Controls.Attachments.Thumbnails=Class.create(View.Controls.Attachments,{select:null,options:null,thumbsDiv:null,focused:null,anchor:null,dragging:false,initialize:function(a,c,b){View.Controls.Attachments.prototype.initialize.call(this,a,c,b);this.thumbsDiv=new Element("div",{"class":"thumbnails"});this.thumbsDiv.style.width=this.select.offsetWidth+"px";if(!this.disabled){this.onFocus=this.onFocus.bind(this);this.onBlur=this.onBlur.bind(this);Event.observe(this.thumbsDiv,"click",this.onFocus)}Element.insertAfter(this.thumbsDiv,this.select);this.select.style.display="none";this.delButton.parentNode.style.width=this.thumbsDiv.offsetWidth+"px";this.synchronizeThumbnails()},onFocus:function(){this.thumbsDiv.style.backgroundColor=view.colors.get("focused");Event.stopObserving(this.thumbsDiv,"click",this.onFocus);Event.observe(Prototype.Browser.IE?document.body:window,"click",this.onBlur)},onBlur:function(a){var b=Event.element(a||window.event);while(b.nodeType==1){if(b==this.thumbsDiv){return}b=b.parentNode}this.thumbsDiv.style.backgroundColor="transparent";Event.observe(this.thumbsDiv,"click",this.onFocus);Event.stopObserving(Prototype.Browser.IE?document.body:window,"click",this.onBlur)},onClickThumbnail:function(d){var a=Event.element(d||window.event);var e=this.thumbsDiv.getElementsByTagName("img");this.focused=a;if(d.ctrlKey){if(a.selected){a.selected=false;this.anchor=null}else{a.selected=true;this.anchor=a}}else{if(d.shiftKey){if(this.anchor){var c=false;for(var b=0;b<e.length;b++){if(!c&&(e[b]==this.anchor||e[b]==a)){c=e[b]==this.anchor?a:this.anchor}if(c){e[b].selected=true;if(e[b]==c){c=false}}else{e[b].selected=false}}}else{a.selected=true;this.anchor=a}}else{for(var b=0;b<e.length;b++){e[b].selected=false}a.selected=true;this.anchor=a}}for(var b=0;b<e.length;b++){e[b].style.borderColor=e[b].selected?view.colors.get("selected"):"transparent"}this.synchronizeSelect()},onClickUpButton:function(){this.moveSelectedOptionsUp();this.synchronizeThumbnails()},onClickDownButton:function(){this.moveSelectedOptionsDown();this.synchronizeThumbnails()},onClickDelButton:function(){if(confirm("¿Estás seguro?")){this.removeSelectedOptions();this.synchronizeThumbnails()}},addOptions:function(a){View.Controls.Attachments.prototype.addOptions.call(this,a);this.synchronizeThumbnails()},onKeyPress:function(a){switch(a.keyCode){case Event.KEY_LEFT:if(this.focused.previousSibling){this.focused.previousSibling.selected=true;this.focused.selected=false;this.focused=this.focused.previousSibling}break;case Event.KEY_RIGHT:if(this.focused.nextSibling){this.focused.nextSibling.selected=true;this.focused.selected=false;this.focused=this.focused.nextSibling}break;case Event.KEY_BACKSPACE:case Event.KEY_DELETE:this.onClickDelButton();break;default:return}this.synchronizeSelect()},synchronizeThumbnails:function(){var e=this.thumbsDiv.childNodes;for(var c=0;c<e.length;){var d=false;for(var b=0;b<this.select.options.length;b++){if(this.select.options[b].value==e[c].id){d=true;break}}if(!d){this.thumbsDiv.removeChild(e[c])}else{c++}}for(var c=0;c<this.select.options.length;c++){var d=-1;for(var b=0;b<e.length;b++){if(e[b].id==this.select.options[c].value){d=b;break}}var a=false;if(d>-1){if(b!=c){a=e[b].cloneNode(true);this.thumbsDiv.removeChild(e[b])}}else{a=document.createElement("img");Element.setStyle(a,{height:"58px",border:"3px solid transparent",marginRight:"4px"});a.alt=this.select.options[c].text;a.id=this.select.options[c].value;a.src="/attachments/show/"+this.select.options[c].value+".png"}if(a){e[c]?this.thumbsDiv.insertBefore(a,e[c]):this.thumbsDiv.appendChild(a);if(!this.disabled){Event.observe(a,"click",this.onClickThumbnail.bind(this));Event.observe(a,Prototype.Browser.IE?"dragstart":"draggesture",this.onDragStart.bind(this))}}}for(var c=0;c<this.select.options.length;c++){e[c].selected=this.select.options[c].selected}for(var c=0;c<e.length;c++){e[c].style.borderColor=e[c].selected?view.colors.get("selected"):"transparent"}},synchronizeSelect:function(){var b=this.thumbsDiv.childNodes;for(var a=0;a<b.length;a++){this.select.options[a].selected=b[a].selected}this.updateButtons()},onDragStart:function(b){var a=Event.element(b||window.event);this.dragging=a},dragStop:function(){this.dragging=false},isDragging:function(){return this.dragging&&this.dragging.id},getDraggingItems:function(){if(!this.dragging){return false}var b=[];var e=this.thumbsDiv.childNodes;for(var d=0,a=this.select.options.length;d<a;d++){var c=this.select.options[d];if(c.selected){b.push(c.value)}}return b}});view.highlighter=new function(){this.elm=null,this.stepAt=1,this.timer=null,this.start=function(a){this.stop();this.elm=a;this.step()},this.step=function(){this.stepAt%2?Element.addClassName(this.elm,"highlighted"):Element.removeClassName(this.elm,"highlighted");this.stepAt++;if(this.stepAt<8){this.timer=setTimeout(arguments.callee.bind(this),250)}else{this.stop()}},this.stop=function(){if(this.elm){clearTimeout(this.timer);Element.removeClassName(this.elm,"highlighted");this.elm=null}this.stepAt=1}};View.WaitLayer=Class.create({initialize:function(){this.onWindowResize=this.onWindowResize.bind(this)},show:function(a){this.overflow=document.body.style.overflow;document.body.style.overflow="hidden";if(!this.div){this.div=document.createElement("div");this.div.className="waitLayer";Element.setOpacity(this.div,0);document.body.appendChild(this.div);this.innerDiv=document.createElement("div");this.innerDiv.className="waitLayerMsg";Element.setOpacity(this.innerDiv,0);document.body.appendChild(this.innerDiv)}else{Element.setOpacity(this.div,0);Element.show(this.div);Element.setOpacity(this.innerDiv,0);Element.show(this.innerDiv);this.innerDiv.innerHTML=""}if(a){this.innerDiv.innerHTML=a.escapeHTML().replace(/\n/g,"<br />")}this.place();Effect.Appear(this.div,{duration:0.25,to:0.5});Effect.Appear(this.innerDiv,{duration:0.25,to:1});Event.observe(window,"resize",this.onWindowResize)},hide:function(){Event.stopObserving(window,"resize",this.onWindowResize);Effect.Fade(this.innerDiv,{duration:0.25});Effect.Fade(this.div,{duration:0.25});document.body.style.overflow=this.overflow;if(window.scrollY){var a=scrollY;scrollTo(scrollX,a+1);scrollTo(scrollX,a)}},place:function(){var b=document.body.parentNode;Element.setStyle(this.div,{width:(b.scrollWidth+100)+"px",height:(b.scrollHeight+100)+"px"});var c=document.viewport.getScrollOffsets();var a=document.viewport.getDimensions();Element.setStyle(this.innerDiv,{left:(c.left+Math.round((a.width-this.innerDiv.offsetWidth)/2))+"px",top:(c.top+Math.round((a.height-this.innerDiv.offsetHeight)/2))+"px"})},onWindowResize:function(){this.place()}});view.waitLayer=new View.WaitLayer;view.browser=new function(){this.explorer=document.all?true:false;this.mozilla=null;var f=navigator.userAgent.match(/rv:\s*([\.0-9]+)/);if(f){rvParts=f[1].split(".");f=0;var e=1;for(var c=0;c<rvParts.length;c++){f+=parseInt(rvParts[c])/e;e*=100}this.mozilla={rv:f}}this.quirksMode=document.compatMode&&document.compatMode!="BackCompat"?false:true;this.fix=function(){if(this.explorer){a()}else{if(this.mozilla){}}};var a=function(){var r=document.styleSheets[0].rules;var o=r.length;for(var m=0;m<o;m++){var n=r[m].style.cssText.match(/border-spacing\s*?:\s*?(\d+)px/);if(n){var g=$$(r[m].selectorText);for(var l=0;l<g.length;l++){g[l].cellSpacing=n[1]}}if(r[m].selectorText.search(":hover")>-1){var g=$$(r[m].selectorText);var k=false;for(var l=0;l<g.length;l++){if(g[l].tagName!="A"){k=true;g[l].attachEvent("onmouseover",(new Function("Element.addClassName(this, 'klass"+m+"')").bind(g[l])));g[l].attachEvent("onmouseout",(new Function("Element.removeClassName(this, 'klass"+m+"')")).bind(g[l]))}}if(k){document.styleSheets[0].addRule(".klass"+m,r[m].style.cssText.replace(/;/g," !important;")+" !important")}}}var p=document.getElementsByTagName("A");for(var m=0;m<p.length;m++){if(p[m].style.display=="block"){p[m].appendChild(document.createElement("IMG"))}}var s=["INPUT","SELECT","TEXTAREA"];var h=document.getElementsByTagName("LABEL");for(var m=0;m<h.length;m++){var l=0;do{var q=h[m].getElementsByTagName(s[l]);if(q){q=q[0]}l++}while(!q&&l<s.length);if(q){if(!q.id){q.id="field"+Math.round(Math.random()*999999)}h[m].htmlFor=q.id}}};var b=function(){if(view.browser.mozilla.rv>=1.08){var h=document.getElementsByTagName("fieldset");for(var g=0;g<h.length;g++){d(h[g])}}};var d=function(g){for(var h=0;h<g.childNodes.length;h++){if(g.childNodes[h].nodeType==1){if(g.childNodes[h].hasChildNodes&&g.childNodes[h].tagName!="FIELDSET"){if(d(g.childNodes[h])){return true}}if(g.childNodes[h].clear!="none"){var j=document.createElement("div");j.style.clear=g.childNodes[h].clear;j.style.overflow="hidden";g.insertBefore(j,g.childNodes[h]);return true}}}}};view.colors=new function(){var a={disabled:"#D4D0C8",focused:"#F4EED5",rollOver:"#C2CDDF",selected:"#FFE1B1",invalid:"#FF6262",possiblyValid:"Purple"};this.get=function(b){return a[b]}};var Controller=Class.create(Observable,{initialize:function(a){this.controller=a.controller;this.action=a.action;this.request=Object.extend(a.request,Controller.Request);this.authenticity_token=a.authenticity_token;this.user=a.user;this.jsToInit=a.jsToInit;this.observers=[]},start:function(){for(var h=0,e=this.jsToInit.length;h<e;h++){switch(this.jsToInit[h][0]){case"v":this[this.jsToInit[h][1]]=this.jsToInit[h][2];break;case"c":case"i":var b=this.jsToInit[h][2].split(".");var n=window;for(var g=0,d=b.length;g<d;g++){n=n[b[g]];if(!n){break}}if(!n instanceof Function||n==window){throw ("Function object '"+this.jsToInit[h][2]+"' not found")}var p=this.jsToInit[h][3]||[];var o=this.jsToInit[h][0]=="c"?n.apply(window,p):new n(p[0],p[1],p[2],p[3],p[4],p[5],p[6],p[7],p[8],p[9]);if(this.jsToInit[h][1]){this[this.jsToInit[h][1]]=o}break;default:throw ("Unsupported jsToInit type code '"+this.jsToInit[h][0]+"'")}}var k;var f=this.action.split("_");if(f[1]){k=f[0];for(var h=1,e=f.length;h<e;h++){var c=f[h];k+=c.substr(0,1).toUpperCase()+c.substr(1)}}else{k=this.action}if(this[k]){this[k]()}this.notifyEventToObservers(Controller.ON_END)},urlFor:function(a){a=Object.extend({},a);var c=[a.controller||this.controller];c.push(a.action||this.action);if(a.id){c.push(a.id)}delete a.controller;delete a.action;delete a.id;var b=$H(a).toQueryString();return"/"+c.join("/")+(b.length?"?"+b:"")}});Object.extend(Controller,{ON_END:10,start:function(a){window.controller=new Controller(a);window.controller.start()}});Controller.Request={get:function(a){return this.method=="get"?true:false},post:function(a){return this.method=="post"?true:false}};var IP={reserved:[[0,50331647],[83886080,100663295],[117440512,134217727],[167772160,184549375],[385875968,402653183],[452984832,469762047],[520093696,536870911],[603979776,637534207],[654311424,671088639],[704643072,721420287],[822083584,855638015],[1291845632,1342177279],[1543503872,2080374783],[2130706432,2147483647],[-1392508928,-1140850689],[-989855744,-973078529],[-553648128,-1],[-1408237568,-1407188993],[-1062731776,-1062666241],[-1442971648,-1442906113]],isPublicIp:function(b){b=b.split(".").collect(function(c){return parseInt(c)});b=b[0]<<24+b[1]<<16+b[2]<<8+b[3];for(var a=0;a<this.reserved.length;a++){if(b>=this.reserved[a][0]&&b<=this.reserved[a][1]){return false}}return true}};var Validator=Class.create();Object.extend(Validator,{PREDEFINED_FORMATS:{text:/^[^\f\n\r\t\v]+$/,multiline_text:/^[^\f\t\v]+$/,url:/^(?:[a-z]+:\/\/)?(?:[-0-9a-z]*\.)*[-0-9a-z]{2,}\.[a-z]{2,4}(?:\/[-_\/\.\?#=&%0-9a-zA-Z]*)?$/},NOT_VALIDATED:0,INVALID:1,POSSIBLY_VALID:2,VALID:3,ON_REMOTE_SUCCESS:1,ERROR:{empty:_("No has rellenado %fn"),mustBeInteger:_("%fn debe ser un número entero"),mustBeUnsigned:_("%fn debe ser un número positivo"),mustBeNumber:_("%fn debe ser un número"),wrongLength:_("%fn tiene %d carácteres y debe tener exactamente %d"),lengthTooShort:_("%fn es demasiado corto (tiene %d carácteres y el mínimo es %d)"),lengthTooLong:_("%fn es demasiado largo (tiene %d carácteres y el máximo es %d)"),invalidFormat:_("%fn no tiene un formato válido"),notAllowed:_("%fn tiene el valor no permitido %fv"),reserved:_("%fn tiene el valor reservado %fv"),notConfirmed:_("El valor %p de %fn no coincide con el valor de confirmación %p"),mustBeAccepted:_("%fn debe ser aceptado"),taken:_("%fn ya esta ocupado"),nonexistent:_("%fn no existe"),contentTypeNotAllowed:_("El tipo de contenido %p de %fn no está permitido"),sizeTooShort:_("El tamaño del fichero de %fn es pequeño (tiene %d Kb. y el mínimo es %d)"),sizeTooLong:_("El tamaño del fichero de %fn es excesivo (tiene %d y el máximo es %d)"),invalid:_("%fn no es válido")}});Object.extend(Validator.prototype,Observable);Object.extend(Validator.prototype,{statusColours:["",view.colors.get("invalid"),view.colors.get("possiblyValid"),""],initialize:function(b,a){this.observers=[];this.form=b;this.showWaitLayer=a==undefined?true:false;this.fields=[];this.errors=[];this.onRemoteSuccess=this.onRemoteSuccess.bind(this);Event.observe(this.form,"submit",this.onSubmit.bind(this))},validates:function(c,a,f,e){if(!f){f={}}if(this.fields.include(c)){Object.extend(c.validates.rules,f)}else{this.fields.push(c);if(this.fields.length){this.fields=$A(this.form.getElementsByTagName("*")).collect(function(g){if(g.tagName.toLowerCase()=="input"&&g.type=="radio"&&g==g.form[g.name][g.form[g.name].length-1]){g=g.form[g.name]}return this.fields.include(g)?g:null}.bind(this)).compact()}if(!c.form){c.form=this.form}c.validates={name:a||c.name||c.id,rules:Object.extend({},f),status:Validator.NOT_VALIDATED};if(f.remote){if(typeof(f.remote)=="string"){c.validates.rules.remote={url:f.remote}}c.validates.remote=new Validator.Remote(this,c,c.validates.rules.remote)}if(e){if(typeof e=="function"){c.validates.block=e}else{throw"'block' argument must be a 'Function' object"}}if(c.tagName){if(c.type=="text"||c.type=="password"){Event.observe(c,"keyup",this.onChangeField.bind(c))}else{Event.observe(c,"change",this.onChangeField.bind(c))}}else{for(var b=0;b<c.length;b++){Event.observe(c[b],"change",this.onChangeField.bind(c))}}if(f.confirm){var d=f.confirm;delete (c.validates.rules.confirm);this.validates(d,c.validates.name+" "+_("confirmation"),Object.extend({},c.validates.rules),e);this.validatesRelated(c,d,c.validates.name,{},function(g){if(d.value.strip()!=c.value.strip()){return g(Validator.ERROR.notConfirmed,c.value.strip(),d.value.strip())}return true})}}},validatesRelated:function(){var e,c,h,g;var b=$A(arguments);var a=b.pop();if(a instanceof Function){g=a;a=b.pop()}if(typeof(a)=="object"){h=a;a=b.pop()}if(typeof(a)=="string"){c=a}var e=b;var f=new Validator.Related(this,e,c,h,g);for(var d=0;d<e.length;d++){e[d].validates.related=f}},validate:function(c,a){if(c){var b;if(c.validates.related){b=this.validateRelated(c.validates.related,a);c.validates.related.fields.each(function(d){this.showStatus(d)}.bind(this))}else{b=this.validateField(c,a);this.showStatus(c)}return b}else{return this.fields.inject(Validator.VALID,function(d,f){var e=this.validate(f);return e<d?e:d}.bind(this))}},validateField:function(f,c){var b=f.validates.status;if(b==Validator.NOT_VALIDATED){b=Validator.INVALID;var e=this.getValue(f);var g=f.validates.rules;if(typeof e=="string"){e=g.strip==false?e:e.strip()}else{e=e==undefined?"":e}var a=function(h){return this.addError.apply(this,[f].concat($A(arguments)))}.bind(this);if(g.filled=="optional"&&!e.length){b=Validator.VALID}else{if(!e.length){a(Validator.ERROR.empty)}else{if((g.number=="integer"||g.number=="unsigned_integer")&&!e.match(/^-?\d+$/)){a(Validator.ERROR.mustBeInteger)}else{if((g.number=="unsigned"||g.number=="unsigned_integer")&&!e.match(/^\d+(?:\.\d+)?$/)){a(Validator.ERROR.mustBeUnsigned)}else{if(g.number&&!e.match(/^-?\d+(?:\.\d+)?$/)){a(Validator.ERROR.mustBeNumber)}else{if(typeof(g.length)=="number"&&e.length!=g.length){a(Validator.ERROR.wrongLength,e.length,g.length)}else{if(g.length&&g.length.min&&e.length<g.length.min){a(Validator.ERROR.lengthTooShort,e.length,g.length.min)}else{if(g.length&&g.length.max&&e.length>g.length.max){a(Validator.ERROR.lengthTooLong,e.length,g.length.max)}else{if(g.format&&!e.match(typeof(g.format)=="string"?Validator.PREDEFINED_FORMATS[g.format]:g.format)){a(Validator.ERROR.invalidFormat)}else{if(g.include&&!g.include.include(e)){a(Validator.ERROR.notAllowed)}else{if(g.exclude&&g.exclude.include(e)){a(Validator.ERROR.reserved)}else{if(f.validates.block&&!f.validates.block.call(this,a)){}else{if(g.remote&&e!=f.defaultValue){var d=f.validates.remote.validate();b=d.status;if(b==Validator.INVALID){a(d.message)}}else{b=Validator.VALID}}}}}}}}}}}}}if(b>Validator.INVALID){this.clear(f)}f.validates.status=b}return b},validateRelated:function(f,c){var b=f.status;if(b==Validator.NOT_VALIDATED){b=f.fields.collect(function(g){return this.validateField(g,c)}.bind(this)).min();if(b==Validator.VALID){var a=function(){this.addError.apply(this,typeof arguments[0]=="string"?[f].concat($A(arguments)):arguments);return false}.bind(this);var e;if(f.block&&!f.block(a)){b=Validator.INVALID}else{if(f.remote&&this.getValue(f)!=f.defaultValue){var d=f.remote.validate();b=d.status;if(b==Validator.INVALID){a(d.message)}}}if(b>Validator.INVALID){this.clear(f)}}else{if(b==Validator.INVALID){this.clear(f)}}f.status=b}return b},onChangeField:function(a){a=a||window.event;this.validates.status=Validator.NOT_VALIDATED;if(this.validates.related){this.validates.related.status=Validator.NOT_VALIDATED}this.form.validator.validate(this,a.type=="change"?true:false)},onSubmit:function(a){switch(this.validate()){case Validator.VALID:if(this.showWaitLayer){view.waitLayer.show(_("Enviando..."))}return;case Validator.POSSIBLY_VALID:this.observe(Validator.ON_REMOTE_SUCCESS,this.onRemoteSuccess);if(this.showWaitLayer){view.waitLayer.show(_("Por favor, espera...\nSe está VALIDANDO la información (puede tardar hasta 25 segundos)."))}Event.stop(a||window.event);break;case Validator.INVALID:var b=this.firstWrongField();if(this.form.tabs){this.form.tabs.activate(View.Controls.Tabs.getTabOfNode(b))}alert(this.getErrors().join("\n"));Field.activate(b);Event.stop(a||window.event)}},onRemoteSuccess:function(){if(!Validator.Remote.remoting.length){this.stopObserving(Validator.ON_REMOTE_SUCCESS,this.onRemoteSuccess);if(this.showWaitLayer){view.waitLayer.hide()}setTimeout(function(){Event.fire(this.form,"submit")}.bind(this),300)}},remoteCompleted:function(d,a){if(d instanceof Validator.Related){var c=d;c.status=a.status;if(a.status==Validator.INVALID){this.addError(c,a.message)}this.validate(c.fields[0])}else{var b=d;b.validates.status=a.status;if(a.status==Validator.INVALID){this.addError(b,a.message)}this.validate(b)}this.notifyEventToObservers(Validator.ON_REMOTE_SUCCESS)},clear:function(a){if(a){this.errors.each(function(c,b){if(c[0]==a){this.errors.splice(b,1);throw $break}}.bind(this))}else{this.errors=[]}},valid:function(a){if(a){this.validate(a);return this.errors.detect(function(b){return b[0]==a})?false:true}else{this.validate();return this.errors.length?false:true}},addError:function(c,b){var a=-1;if(this.errors.length){this.errors.detect(function(f,d){if(f[0]==c){a=d;return true}});if(a>-1){this.errors[a]=$A(arguments)}}if(a==-1){this.errors.push($A(arguments))}return false},getErrors:function(a){if(!a){this.sortErrors()}return this.errors.collect(function(b){if(!a||b[0]==a){return this.prepareErrorMessage.apply(this,b)}else{return null}}.bind(this)).compact()},showStatus:function(e){var c=e.validates.related?e.validates.related.status:e.validates.status;if(e.tagName){e.style.color=e.style.borderColor=this.statusColours[c]}else{for(var b=0;b<e.length;b++){e[b].style.color=e[b].style.borderColor=this.statusColours[c]}}var f;if(c==Validator.INVALID){var d=this.getErrors(e);if(!d.length&&e.validates.related){d=this.getErrors(e.validates.related);if(!d.length){var a=e.validates.related.fields.detect(function(g){return g.validates.status==Validator.INVALID?true:false});d=a?[_("Mira los errores del campo relacionado")+" "+a.validates.name.toUpperCase()]:[]}}f=d.join(", ")}else{f=""}if(e.tagName){e.title=f}else{for(var b=0;b<e.length;b++){e[b].title=f}}},prepareErrorMessage:function(c,b){if(c){var a=c.validates?c.validates.name:c.name;b=b.replace(/%fn/g,a.toUpperCase()).replace(/%fv/g,this.getValue(c).inspect())}if(arguments[2]){b=b.sprintf.apply(b,$A(arguments).slice(2))}return b},getValue:function(f){var c="";if(f.tagName){var e=f;switch(e.tagName.toLowerCase()){case"input":switch(e.type){case"checkbox":case"radio":if(e.form[e.name]==e){if(!e.checked){break}}else{c=Form.Field.getValue(e.form[e.name])}default:c=e.value}break;case"textarea":c=e.value;if(e.validates.rules.stripTags){c=c.replace(/<[^>]+>/g,"").replace(/\s+/g," ").strip()}break;case"select":if(e.type=="select-one"){if(e.selectedIndex>-1){c="value" in e.options[e.selectedIndex]?e.options[e.selectedIndex].value:e.options[e.selectedIndex].text}}else{c=[];for(var a=0;a<e.options.length;a++){e.options[a].selected&&c.push("value" in e.options[a]?e.options[a].value:e.options[a].text)}}}}else{if(f.fields){var d=f;c=d.fields.inject([],function(g,h){g.push(this.getValue(h));return g}.bind(this)).join(" ")}else{var b=f;switch(b[0].type){case"checkbox":c=[];for(var a=0;a<b.length;a++){if(b[a].checked){c.push(b[a].value)}}break;case"radio":for(var a=0;a<b.length;a++){if(b[a].checked){c=b[a].value;break}}break;default:throw ("Unsupported field type "+b[0].type)}}}return c},sortErrors:function(){this.errors.sort(function(d,c){d=d[0];if(d.fields){d=d.fields.last()}c=c[0];if(c.fields){c=c.fields.last()}return this.fields.detect(function(a){return a==d||a==c})==d?-1:1}.bind(this))},firstWrongField:function(){this.sortErrors();return this.errors[0][0].tagName?this.errors[0][0]:(this.errors[0][0].fields?this.errors[0][0].fields[0]:this.errors[0][0])}});Validator.Related=Class.create();Object.extend(Validator.Related.prototype,{initialize:function(b,c,a,e,d){this.fields=c;this.name=a;this.rules=e||{};this.block=d;this.status=Validator.NOT_VALIDATED;this.defaultValue=c.collect(function(g){return"defaultValue" in g?g.defaultValue:g.value}).join(" ");if(e.remote){this.remote=new Validator.Remote(b,this,this.rules.remote)}}});Validator.Remote=Class.create();Object.extend(Validator.Remote,{remoting:[]});Object.extend(Validator.Remote.remoting,{started:function(a){this.push(a)},stopped:function(a){this.splice(this.indexOf(a),1)}});Object.extend(Validator.Remote.prototype,{initialize:function(b,c,a){this.validator=b;this.target=c;this.url=a;this.timeout=null;this.request={};this.response={}},clear:function(){clearTimeout(this.timeout);this.request={};this.response={}},validate:function(){var b=Validator.POSSIBLY_VALID;var a=null;var c=this.validator.getValue(this.target).strip();if(!this.request[c]){clearTimeout(this.timeout);if(this.response[c]){b=this.response[c].status;if(b==Validator.INVALID){a=this.response[c].message}}else{this.timeout=setTimeout(this.makeRequest.bind(this,c),750)}}return{status:b,message:a}},makeRequest:function(c){Validator.Remote.remoting.started(this.target);var b={};for(var e in this.url.params){b[e]=typeof(this.url.params[e])=="function"?this.url.params[e]():this.url.params[e]}b.authenticity_token=controller.authenticity_token;if(this.target instanceof Validator.Related){for(var a=0;a<this.target.fields.length;a++){var d=this.target.fields[a];b[d.name||d.id]=this.validator.getValue(d)}}else{b[this.target.name||this.target.id]=c}this.request[c]=new Ajax.Request(this.url.url,{parameters:b,onComplete:function(h,g,f){delete (this.request[h]);Validator.Remote.remoting.stopped(this.target);if(f){this.response[h]=f.result?{status:Validator.VALID}:{status:Validator.INVALID,message:f.message};if(h!=this.validator.getValue(this.target).strip()){return}}else{this.response[h]={status:Validator.VALID};alert("Se ha producido un error al intentar validar remotamente los datos.\n\nInformación de depuración:\n"+g.responseText.match(/<h1>[\s\S]+?<\/p>/))}this.validator.remoteCompleted(this.target,this.response[h])}.bind(this,c)}).transport}});