prototype-min.js

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return B?B.value:""},_getEv:function(A,B){B=A.getAttribute(B);return B?B.toString().slice(23,-2):null},_flag:function(A,B){return $(A).hasAttribute(B)?B:null},style:function(A){return A.style.cssText.toLowerCase()},title:function(A){return A.title}}}};Element._attributeTranslations.write={names:Object.extend({cellpadding:"cellPadding",cellspacing:"cellSpacing"},Element._attributeTranslations.read.names),values:{checked:function(A,B){A.checked=!!B
},style:function(A,B){A.style.cssText=B?B:""}}};Element._attributeTranslations.has={};$w("colSpan rowSpan vAlign dateTime accessKey tabIndex encType maxLength readOnly longDesc").each(function(A){Element._attributeTranslations.write.names[A.toLowerCase()]=A;
Element._attributeTranslations.has[A.toLowerCase()]=A});(function(A){Object.extend(A,{href:A._getAttr,src:A._getAttr,type:A._getAttr,action:A._getAttrNode,disabled:A._flag,checked:A._flag,readonly:A._flag,multiple:A._flag,onload:A._getEv,onunload:A._getEv,onclick:A._getEv,ondblclick:A._getEv,onmousedown:A._getEv,onmouseup:A._getEv,onmouseover:A._getEv,onmousemove:A._getEv,onmouseout:A._getEv,onfocus:A._getEv,onblur:A._getEv,onkeypress:A._getEv,onkeydown:A._getEv,onkeyup:A._getEv,onsubmit:A._getEv,onreset:A._getEv,onselect:A._getEv,onchange:A._getEv})
})(Element._attributeTranslations.read.values)}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=="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(B){var A=0,C=0;
do{A+=B.offsetTop||0;C+=B.offsetLeft||0;if(B.offsetParent==document.body){if(Element.getStyle(B,"position")=="absolute"){break}}B=B.offsetParent}while(B);return Element._returnOffset(C,A)}}}}}if(Prototype.Browser.IE||Prototype.Browser.Opera){Element.Methods.update=function(B,C){B=$(B);
if(C&&C.toElement){C=C.toElement()}if(Object.isElement(C)){return B.update().insert(C)}C=Object.toHTML(C);var A=B.tagName.toUpperCase();if(A in Element._insertionTranslations.tags){$A(B.childNodes).each(function(D){B.removeChild(D)});Element._getContentFromAnonymousElement(A,C.stripScripts()).each(function(D){B.appendChild(D)
})}else{B.innerHTML=C.stripScripts()}C.evalScripts.bind(C).defer();return B}}if("outerHTML" in document.createElement("div")){Element.Methods.replace=function(C,E){C=$(C);if(E&&E.toElement){E=E.toElement()}if(Object.isElement(E)){C.parentNode.replaceChild(E,C);
return C}E=Object.toHTML(E);var D=C.parentNode,B=D.tagName.toUpperCase();if(Element._insertionTranslations.tags[B]){var F=C.next();var A=Element._getContentFromAnonymousElement(B,E.stripScripts());D.removeChild(C);if(F){A.each(function(G){D.insertBefore(G,F)
})}else{A.each(function(G){D.appendChild(G)})}}else{C.outerHTML=E.stripScripts()}E.evalScripts.bind(E).defer();return C}}Element._returnOffset=function(B,C){var A=[B,C];A.left=B;A.top=C;return A};Element._getContentFromAnonymousElement=function(C,B){var D=new Element("div"),A=Element._insertionTranslations.tags[C];
if(A){D.innerHTML=A[0]+B+A[1];A[2].times(function(){D=D.firstChild})}else{D.innerHTML=B}return $A(D.childNodes)};Element._insertionTranslations={before:function(A,B){A.parentNode.insertBefore(B,A)},top:function(A,B){A.insertBefore(B,A.firstChild)},bottom:function(A,B){A.appendChild(B)
},after:function(A,B){A.parentNode.insertBefore(B,A.nextSibling)},tags:{TABLE:["<table>","</table>",1],TBODY:["<table><tbody>","</tbody></table>",2],TR:["<table><tbody><tr>","</tr></tbody></table>",3],TD:["<table><tbody><tr><td>","</td></tr></tbody></table>",4],SELECT:["<select>","</select>",1]}};
(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD})}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(A,C){C=Element._attributeTranslations.has[C]||C;var B=$(A).getAttributeNode(C);
return B&&B.specified}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);if(!Prototype.BrowserFeatures.ElementExtensions&&document.createElement("div").__proto__){window.HTMLElement={};window.HTMLElement.prototype=document.createElement("div").__proto__;
Prototype.BrowserFeatures.ElementExtensions=true}Element.extend=(function(){if(Prototype.BrowserFeatures.SpecificElementExtensions){return Prototype.K}var A={},B=Element.Methods.ByTag;var C=Object.extend(function(F){if(!F||F._extendedByPrototype||F.nodeType!=1||F==window){return F
}var D=Object.clone(A),E=F.tagName,H,G;if(B[E]){Object.extend(D,B[E])}for(H in D){G=D[H];if(Object.isFunction(G)&&!(H in F)){F[H]=G.methodize()}}F._extendedByPrototype=Prototype.emptyFunction;return F},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(A,Element.Methods);
Object.extend(A,Element.Methods.Simulated)}}});C.refresh();return C})();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 B=C;C=arguments[1]}if(!B){Object.extend(Element.Methods,C||{})}else{if(Object.isArray(B)){B.each(H)}else{H(B)}}function H(F){F=F.toUpperCase();if(!Element.Methods.ByTag[F]){Element.Methods.ByTag[F]={}}Object.extend(Element.Methods.ByTag[F],C)
}function A(L,K,F){F=F||false;for(var N in L){var M=L[N];if(!Object.isFunction(M)){continue}if(!F||!(N in K)){K[N]=M.methodize()}}}function E(L){var F;var K={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(K[L]){F="HTML"+K[L]+"Element"}if(window[F]){return window[F]}F="HTML"+L+"Element";if(window[F]){return window[F]}F="HTML"+L.capitalize()+"Element";if(window[F]){return window[F]}window[F]={};window[F].prototype=document.createElement(L).__proto__;return window[F]
}if(I.ElementExtensions){A(Element.Methods,HTMLElement.prototype);A(Element.Methods.Simulated,HTMLElement.prototype,true)}if(I.SpecificElementExtensions){for(var J in Element.Methods.ByTag){var G=E(J);if(Object.isUndefined(G)){continue}A(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(){var A={};var C=Prototype.Browser;$w("width height").each(function(E){var B=E.capitalize();A[E]=(C.WebKit&&!document.evaluate)?self["inner"+B]:(C.Opera)?document.body["client"+B]:document.documentElement["client"+B]
});return A},getWidth:function(){return this.getDimensions().width},getHeight:function(){return this.getDimensions().height},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop)
}};var Selector=Class.create({initialize:function(A){this.expression=A.strip();this.compileMatcher()},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath){return false}var A=this.expression;if(Prototype.Browser.WebKit&&(A.include("-of-type")||A.include(":empty"))){return false
}if((/(\[[\w-]*?:|:checked)/).test(this.expression)){return false}return true},compileMatcher:function(){if(this.shouldUseXPath()){return this.compileXPathMatcher()}var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;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 in ps){p=ps[i];if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).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 E=this.expression,F=Selector.patterns,B=Selector.xpath,D,A;if(Selector._cache[E]){this.xpath=Selector._cache[E];
return }this.matcher=[".//*"];while(E&&D!=E&&(/\S/).test(E)){D=E;for(var C in F){if(A=E.match(F[C])){this.matcher.push(Object.isFunction(B[C])?B[C](A):new Template(B[C]).evaluate(A));E=E.replace(A[0],"");break}}}this.xpath=this.matcher.join("");Selector._cache[this.expression]=this.xpath
},findElements:function(A){A=A||document;if(this.xpath){return document._getElementsByXPath(this.xpath,A)}return this.matcher(A)},match:function(H){this.tokens=[];var L=this.expression,A=Selector.patterns,E=Selector.assertions;var B,D,F;while(L&&B!==L&&(/\S/).test(L)){B=L;
for(var I in A){D=A[I];if(F=L.match(D)){if(E[I]){this.tokens.push([I,Object.clone(F)]);L=L.replace(F[0],"")}else{return this.findElements(document).include(H)}}}}var K=true,C,J;for(var I=0,G;G=this.tokens[I];I++){C=G[0],J=G[1];if(!Selector.assertions[C](H,J)){K=false;
break}}return K},toString:function(){return this.expression},inspect:function(){return"#<Selector:"+this.expression.inspect()+">"}});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}')]","$=":"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']","*=":"[contains(@#{1}, '#{3}')]","~=":"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]","|=":"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{"first-child":"[not(preceding-sibling::*)]","last-child":"[not(following-sibling::*)]","only-child":"[not(preceding-sibling::* or following-sibling::*)]",empty:"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]",checked:"[@checked]",disabled:"[@disabled]",enabled:"[not(@disabled)]",not:function(B){var H=B[6],G=Selector.patterns,A=Selector.xpath,E,C;
var F=[];while(H&&E!=H&&(/\S/).test(H)){E=H;for(var D in G){if(B=H.match(G[D])){C=Object.isFunction(A[D])?A[D](B):new Template(A[D]).evaluate(B);F.push("("+C.substring(1,C.length-1)+")");H=H.replace(B[0],"");break}}}return"[not("+F.join(" and ")+")]"},"nth-child":function(A){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",A)
},"nth-last-child":function(A){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",A)},"nth-of-type":function(A){return Selector.xpath.pseudos.nth("position() ",A)},"nth-last-of-type":function(A){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",A)
},"first-of-type":function(A){A[6]="1";return Selector.xpath.pseudos["nth-of-type"](A)},"last-of-type":function(A){A[6]="1";return Selector.xpath.pseudos["nth-last-of-type"](A)},"only-of-type":function(A){var B=Selector.xpath.pseudos;return B["first-of-type"](A)+B["last-of-type"](A)
},nth:function(E,C){var F,G=C[6],B;if(G=="even"){G="2n+0"}if(G=="odd"){G="2n+1"}if(F=G.match(/^(\d+)$/)){return"["+E+"= "+F[1]+"]"}if(F=G.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(F[1]=="-"){F[1]=-1}var D=F[1]?Number(F[1]):1;var A=F[2]?Number(F[2]):0;B="[((#{fragment} - #{b}) mod #{a} = 0) and ((#{fragment} - #{b}) div #{a} >= 0)]";
return new Template(B).evaluate({fragment:E,a:D,b:A})}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(A){A[3]=(A[5]||A[6]);
return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(A)},pseudo:function(A){if(A[6]){A[6]=A[6].replace(/"/g,'\\"')}return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(A)},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,attrPresence:/^\[([\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/},assertions:{tagName:function(A,B){return B[1].toUpperCase()==A.tagName.toUpperCase()
},className:function(A,B){return Element.hasClassName(A,B[1])},id:function(A,B){return A.id===B[1]},attrPresence:function(A,B){return Element.hasAttribute(A,B[1])},attr:function(B,C){var A=Element.readAttribute(B,C[1]);return A&&Selector.operators[C[2]](A,C[5]||C[6])
}},handlers:{concat:function(B,A){for(var C=0,D;D=A[C];C++){B.push(D)}return B},mark:function(A){var D=Prototype.emptyFunction;for(var B=0,C;C=A[B];B++){C._countedByPrototype=D}return A},unmark:function(A){for(var B=0,C;C=A[B];B++){C._countedByPrototype=undefined
}return A},index:function(A,D,G){A._countedByPrototype=Prototype.emptyFunction;if(D){for(var B=A.childNodes,E=B.length-1,C=1;E>=0;E--){var F=B[E];if(F.nodeType==1&&(!G||F._countedByPrototype)){F.nodeIndex=C++}}}else{for(var E=0,C=1,B=A.childNodes;F=B[E];E++){if(F.nodeType==1&&(!G||F._countedByPrototype)){F.nodeIndex=C++