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function $R(a,b,c){return new ObjectRange(a,b,c)}
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Ajax.Base=Class.create({initialize:function(a){this.options={method:"post",asynchronous:true,contentType:"application/x-www-form-urlencoded",encoding:"UTF-8",parameters:"",evalJSON:true,evalJS:true};Object.extend(this.options,a||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters))this.options.parameters=this.options.parameters.toQueryParams();else if(Object.isHash(this.options.parameters))this.options.parameters=this.options.parameters.toObject()}});
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onmouseup:a._getEv,onmouseover:a._getEv,onmousemove:a._getEv,onmouseout:a._getEv,onfocus:a._getEv,onblur:a._getEv,onkeypress:a._getEv,onkeydown:a._getEv,onkeyup:a._getEv,onsubmit:a._getEv,onreset:a._getEv,onselect:a._getEv,onchange:a._getEv})})(Element._attributeTranslations.read.values);Prototype.BrowserFeatures.ElementExtensions&&function(){Element.Methods.down=function(a,b,c){a=$(a);if(arguments.length==1)return a.firstDescendant();var d;if(Object.isNumber(b)){d=a.getElementsByTagName("*");for(var e=
[],f=0,g;g=d[f];f++)g.tagName!=="!"&&e.push(g);d=e[b]}else d=Element.select(a,b)[c||0];return d}}()}else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent))Element.Methods.setOpacity=function(a,b){a=$(a);a.style.opacity=b==1?0.999999:b===""?"":b<1.0E-5?0:b;return a};else if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(a,b){a=$(a);a.style.opacity=b==1||b===""?"":b<1.0E-5?0:b;if(b==1)if(a.tagName.toUpperCase()=="IMG"&&a.width){a.width++;a.width--}else try{var c=document.createTextNode(" ");
a.appendChild(c);a.removeChild(c)}catch(d){}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(a,b){a=$(a);if(b&&b.toElement)b=b.toElement();if(Object.isElement(b)){a.parentNode.replaceChild(b,a);return a}b=Object.toHTML(b);var c=a.parentNode,d=c.tagName.toUpperCase();if(Element._insertionTranslations.tags[d]){var e=a.next();d=Element._getContentFromAnonymousElement(d,b.stripScripts());c.removeChild(a);e?d.each(function(f){c.insertBefore(f,e)}):d.each(function(f){c.appendChild(f)})}else a.outerHTML=b.stripScripts();
b.evalScripts.bind(b).defer();return a};Element._returnOffset=function(a,b){var c=[a,b];c.left=a;c.top=b;return c};Element._getContentFromAnonymousElement=function(a,b){var c=new Element("div"),d=Element._insertionTranslations.tags[a];if(d){c.innerHTML=d[0]+b+d[1];d[2].times(function(){c=c.firstChild})}else c.innerHTML=b;return $A(c.childNodes)};
Element._insertionTranslations={before:function(a,b){a.parentNode.insertBefore(b,a)},top:function(a,b){a.insertBefore(b,a.firstChild)},bottom:function(a,b){a.appendChild(b)},after:function(a,b){a.parentNode.insertBefore(b,a.nextSibling)},tags:{TABLE:["<table>","</table>",1],TBODY:["<table><tbody>","</tbody></table>",2],TR:["<table><tbody><tr>","</tr></tbody></table>",3],TD:["<table><tbody><tr><td>","</td></tr></tbody></table>",4],SELECT:["<select>","</select>",1]}};
(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD})}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(a,b){b=Element._attributeTranslations.has[b]||b;var c=$(a).getAttributeNode(b);return!!(c&&c.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}})(document.createElement("div"));
Element.extend=function(){function a(g){if(typeof window.Element!="undefined"){var h=window.Element.prototype;if(h){var i="_"+(Math.random()+"").slice(2);g=document.createElement(g);h[i]="x";g=g[i]!=="x";delete h[i];return g}}return false}function b(g,h){for(var i in h){var j=h[i];if(Object.isFunction(j)&&!(i in g))g[i]=j.methodize()}}var c=a("object"),d=a("applet");if(Prototype.BrowserFeatures.SpecificElementExtensions){if(c&&d)return function(g){if(g&&g.tagName){var h=g.tagName.toUpperCase();if(h===
"OBJECT"||h==="APPLET"){b(g,Element.Methods);if(h==="OBJECT")b(g,Element.Methods.ByTag.OBJECT);else h==="APPLET"&&b(g,Element.Methods.ByTag.APPLET)}}return g};return Prototype.K}var e={},f=Element.Methods.ByTag;c=Object.extend(function(g){if(!g||typeof g._extendedByPrototype!="undefined"||g.nodeType!=1||g==window)return g;var h=Object.clone(e),i=g.tagName.toUpperCase();f[i]&&Object.extend(h,f[i]);b(g,h);g._extendedByPrototype=Prototype.emptyFunction;return g},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(e,
Element.Methods);Object.extend(e,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(a){function b(i){i=i.toUpperCase();Element.Methods.ByTag[i]||(Element.Methods.ByTag[i]={});Object.extend(Element.Methods.ByTag[i],a)}function c(i,j,l){l=l||false;for(var n in i){var p=i[n];if(Object.isFunction(p))if(!l||!(n in j))j[n]=p.methodize()}}function d(i){var j,l={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(l[i])j="HTML"+l[i]+"Element";if(window[j])return window[j];j="HTML"+i+"Element";if(window[j])return window[j];j="HTML"+i.capitalize()+"Element";if(window[j])return window[j];i=document.createElement(i);return i.__proto__||i.constructor.prototype}
var e=Prototype.BrowserFeatures,f=Element.Methods.ByTag;if(!a){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 g=a;a=arguments[1]}if(g)Object.isArray(g)?g.each(b):b(g);else Object.extend(Element.Methods,a||{});g=window.HTMLElement?HTMLElement.prototype:
Element.prototype;if(e.ElementExtensions){c(Element.Methods,g);c(Element.Methods.Simulated,g,true)}if(e.SpecificElementExtensions)for(var h in Element.Methods.ByTag){e=d(h);Object.isUndefined(e)||c(f[h],e.prototype)}Object.extend(Element,Element.Methods);delete Element.ByTag;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(a){function b(){if(d.WebKit&&!e.evaluate)return document;if(d.Opera&&window.parseFloat(window.opera.version())<9.5)return document.body;return document.documentElement}function c(h){f||(f=b());g[h]="client"+h;a["get"+h]=function(){return f[g[h]]};return a["get"+h]()}var d=Prototype.Browser,e=document,f,g={};a.getWidth=c.curry("Width");a.getHeight=c.curry("Height")})(document.viewport);Element.Storage={UID:1};
Element.addMethods({getStorage:function(a){if(a=$(a)){if(a===window)a=0;else{if(typeof a._prototypeUID==="undefined")a._prototypeUID=[Element.Storage.UID++];a=a._prototypeUID[0]}Element.Storage[a]||(Element.Storage[a]=$H());return Element.Storage[a]}},store:function(a,b,c){if(a=$(a)){arguments.length===2?a.getStorage().update(b):a.getStorage().set(b,c);return a}},retrieve:function(a,b,c){if(a=$(a)){a=Element.getStorage(a);var d=a.get(b);if(Object.isUndefined(d)){a.set(b,c);d=c}return d}},clone:function(a,
b){if(a=$(a)){var c=a.cloneNode(b);c._prototypeUID=void 0;if(b)for(var d=Element.select(c,"*"),e=d.length;e--;)d[e]._prototypeUID=void 0;return Element.extend(c)}}});
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 b=false;if(document.evaluate&&window.XPathResult){b=document.createElement("div");b.innerHTML="<ul><li></li></ul><div><ul><li></li></ul></div>";b=document.evaluate(".//*[local-name()='ul' or local-name()='UL']//*[local-name()='li' or local-name()='LI']",
b,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null).snapshotLength!==2}return b}();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 a=this.expression,b=Selector.patterns,c=Selector.criteria,d,e,f=b.length,g;if(Selector._cache[a])this.matcher=Selector._cache[a];else{for(this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];a&&d!=a&&/\S/.test(a);){d=a;for(var h=0;h<f;h++){e=b[h].re;g=b[h].name;if(e=a.match(e)){this.matcher.push(Object.isFunction(c[g])?
c[g](e):(new Template(c[g])).evaluate(e));a=a.replace(e[0],"");break}}}this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join("\n"));Selector._cache[this.expression]=this.matcher}},compileXPathMatcher:function(){var a=this.expression,b=Selector.patterns,c=Selector.xpath,d,e,f=b.length,g;if(Selector._cache[a])this.xpath=Selector._cache[a];else{for(this.matcher=[".//*"];a&&d!=a&&/\S/.test(a);){d=a;for(var h=0;h<f;h++){g=b[h].name;if(e=a.match(b[h].re)){this.matcher.push(Object.isFunction(c[g])?
c[g](e):(new Template(c[g])).evaluate(e));a=a.replace(e[0],"");break}}}this.xpath=this.matcher.join("");Selector._cache[this.expression]=this.xpath}},findElements:function(a){a=a||document;var b=this.expression;switch(this.mode){case "selectorsAPI":if(a!==document){var c=a.id,d=$(a).identify();d=d.replace(/[\.:]/g,"\\$0");b="#"+d+" "+b}b=$A(a.querySelectorAll(b)).map(Element.extend);a.id=c;return b;case "xpath":return document._getElementsByXPath(this.xpath,a);default:return this.matcher(a)}},match:function(a){this.tokens=
[];for(var b=this.expression,c=Selector.patterns,d=Selector.assertions,e,f,g=c.length,h;b&&e!==b&&/\S/.test(b);){e=b;for(var i=0;i<g;i++){f=c[i].re;h=c[i].name;if(f=b.match(f))if(d[h]){this.tokens.push([h,Object.clone(f)]);b=b.replace(f[0],"")}else return this.findElements(document).include(a)}}b=true;for(i=0;c=this.tokens[i];i++){h=c[0];c=c[1];if(!Selector.assertions[h](a,c)){b=false;break}}return b},toString:function(){return this.expression},inspect:function(){return"#<Selector:"+this.expression.inspect()+
">"}});if(Prototype.BrowserFeatures.SelectorsAPI&&document.compatMode==="BackCompat")Selector.CASE_INSENSITIVE_CLASS_NAMES=function(){var a=document.createElement("div"),b=document.createElement("span");a.id="prototype_test_id";b.className="Test";a.appendChild(b);return a.querySelector("#prototype_test_id .test")!==null}();
Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:"/following-sibling::*",tagName:function(a){if(a[1]=="*")return"";return"[local-name()='"+a[1].toLowerCase()+"' or local-name()='"+a[1].toUpperCase()+"']"},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(a){a[1]=a[1].toLowerCase();return(new Template("[@#{1}]")).evaluate(a)},attr:function(a){a[1]=a[1].toLowerCase();a[3]=a[5]||a[6];
return(new Template(Selector.xpath.operators[a[2]])).evaluate(a)},pseudo:function(a){var b=Selector.xpath.pseudos[a[1]];if(!b)return"";if(Object.isFunction(b))return b(a);return(new Template(Selector.xpath.pseudos[a[1]])).evaluate(a)},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[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(a){for(var b=a[6],c=Selector.patterns,d=Selector.xpath,e,f,g=c.length,h=[];b&&e!=b&&/\S/.test(b);){e=b;for(var i=0;i<g;i++){f=c[i].name;if(a=b.match(c[i].re)){f=
Object.isFunction(d[f])?d[f](a):(new Template(d[f])).evaluate(a);h.push("("+f.substring(1,f.length-1)+")");b=b.replace(a[0],"");break}}}return"[not("+h.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(a,b){var c,d=b[6];if(d=="even")d="2n+0";if(d=="odd")d="2n+1";if(c=d.match(/^(\d+)$/))return"["+a+"= "+c[1]+"]";if(c=d.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(c[1]=="-")c[1]=-1;d=c[1]?Number(c[1]):1;c=c[2]?
Number(c[2]):0;return(new Template("[((#{fragment} - #{b}) mod #{a} = 0) and ((#{fragment} - #{b}) div #{a} >= 0)]")).evaluate({fragment:a,a:d,b:c})}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(a){a[3]=a[5]||a[6];return(new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;')).evaluate(a)},
pseudo:function(a){if(a[6])a[6]=a[6].replace(/"/g,'\\"');return(new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;')).evaluate(a)},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:[{name:"laterSibling",re:/^\s*~\s*/},{name:"child",re:/^\s*>\s*/},{name:"adjacent",re:/^\s*\+\s*/},{name:"descendant",re:/^\s/},{name:"tagName",re:/^\s*(\*|[\w\-]+)(\b|$)?/},{name:"id",re:/^#([\w\-\*]+)(\b|$)/},{name:"className",re:/^\.([\w\-\*]+)(\b|$)/},
{name:"pseudo",re:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/},{name:"attrPresence",re:/^\[((?:[\w-]+:)?[\w-]+)\]/},{name:"attr",re:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/}],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(a,b){var c=Element.readAttribute(a,b[1]);return c&&Selector.operators[b[2]](c,b[5]||b[6])}},handlers:{concat:function(a,b){for(var c=0,d;d=b[c];c++)a.push(d);return a},mark:function(a){for(var b=Prototype.emptyFunction,c=0,d;d=a[c];c++)d._countedByPrototype=b;return a},unmark:function(a){for(var b=0,c;c=a[b];b++)c._countedByPrototype=undefined;return a},index:function(a,b,c){a._countedByPrototype=Prototype.emptyFunction;if(b){a=a.childNodes;b=a.length-1;for(var d=1;b>=0;b--){var e=
a[b];if(e.nodeType==1&&(!c||e._countedByPrototype))e.nodeIndex=d++}}else{b=0;d=1;for(a=a.childNodes;e=a[b];b++)if(e.nodeType==1&&(!c||e._countedByPrototype))e.nodeIndex=d++}},unique:function(a){if(a.length==0)return a;for(var b=[],c,d=0,e=a.length;d<e;d++)if(typeof(c=a[d])._countedByPrototype=="undefined"){c._countedByPrototype=Prototype.emptyFunction;b.push(Element.extend(c))}return Selector.handlers.unmark(b)},descendant:function(a){for(var b=Selector.handlers,c=0,d=[],e;e=a[c];c++)b.concat(d,e.getElementsByTagName("*"));
return d},child:function(a){for(var b=0,c=[],d;d=a[b];b++)for(var e=0,f;f=d.childNodes[e];e++)f.nodeType==1&&f.tagName!="!"&&c.push(f);return c},adjacent:function(a){for(var b=0,c=[],d;d=a[b];b++)(d=this.nextElementSibling(d))&&c.push(d);return c},laterSibling:function(a){for(var b=Selector.handlers,c=0,d=[],e;e=a[c];c++)b.concat(d,Element.nextSiblings(e));return d},nextElementSibling:function(a){for(;a=a.nextSibling;)if(a.nodeType==1)return a;return null},previousElementSibling:function(a){for(;a=
a.previousSibling;)if(a.nodeType==1)return a;return null},tagName:function(a,b,c,d){var e=c.toUpperCase(),f=[],g=Selector.handlers;if(a){if(d){if(d=="descendant"){for(b=0;d=a[b];b++)g.concat(f,d.getElementsByTagName(c));return f}else a=this[d](a);if(c=="*")return a}for(b=0;d=a[b];b++)d.tagName.toUpperCase()===e&&f.push(d);return f}else return b.getElementsByTagName(c)},id:function(a,b,c,d){var e=$(c),f=Selector.handlers;if(b==document){if(!e)return[];if(!a)return[e]}else if(!b.sourceIndex||b.sourceIndex<
1){a=b.getElementsByTagName("*");for(var g=0,h;h=a[g];g++)if(h.id===c)return[h]}if(a){if(d)if(d=="child")for(b=0;h=a[b];b++){if(e.parentNode==h)return[e]}else if(d=="descendant")for(b=0;h=a[b];b++){if(Element.descendantOf(e,h))return[e]}else if(d=="adjacent")for(b=0;h=a[b];b++){if(Selector.handlers.previousElementSibling(e)==h)return[e]}else a=f[d](a);for(b=0;h=a[b];b++)if(h==e)return[e];return[]}return e&&Element.descendantOf(e,b)?[e]:[]},className:function(a,b,c,d){if(a&&d)a=this[d](a);return Selector.handlers.byClassName(a,
b,c)},byClassName:function(a,b,c){a||(a=Selector.handlers.descendant([b]));b=" "+c+" ";for(var d=0,e=[],f,g;f=a[d];d++){g=f.className;if(g.length!=0)if(g==c||(" "+g+" ").include(b))e.push(f)}return e},attrPresence:function(a,b,c,d){a||(a=b.getElementsByTagName("*"));if(a&&d)a=this[d](a);b=[];d=0;for(var e;e=a[d];d++)Element.hasAttribute(e,c)&&b.push(e);return b},attr:function(a,b,c,d,e,f){a||(a=b.getElementsByTagName("*"));if(a&&f)a=this[f](a);b=Selector.operators[e];e=[];f=0;for(var g;g=a[f];f++){var h=
Element.readAttribute(g,c);h!==null&&b(h,d)&&e.push(g)}return e},pseudo:function(a,b,c,d,e){if(a&&e)a=this[e](a);a||(a=d.getElementsByTagName("*"));return Selector.pseudos[b](a,c,d)}},pseudos:{"first-child":function(a){for(var b=0,c=[],d;d=a[b];b++)Selector.handlers.previousElementSibling(d)||c.push(d);return c},"last-child":function(a){for(var b=0,c=[],d;d=a[b];b++)Selector.handlers.nextElementSibling(d)||c.push(d);return c},"only-child":function(a){for(var b=Selector.handlers,c=0,d=[],e;e=a[c];c++)!b.previousElementSibling(e)&&
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Number(b);for(i=0;h=a[i];i++)h.nodeIndex==b&&f.push(h)}else if(h=b.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(h[1]=="-")h[1]=-1;i=h[1]?Number(h[1]):1;h=h[2]?Number(h[2]):0;b=Selector.pseudos.getIndices(i,h,a.length);i=0;for(d=b.length;h=a[i];i++)for(e=0;e<d;e++)h.nodeIndex==b[e]&&f.push(h)}c.unmark(a);c.unmark(g);return f},empty:function(a){for(var b=0,c=[],d;d=a[b];b++)d.tagName=="!"||d.firstChild||c.push(d);return c},not:function(a,b,c){var d=Selector.handlers;b=(new Selector(b)).findElements(c);d.mark(b);
c=0;for(var e=[],f;f=a[c];c++)f._countedByPrototype||e.push(f);d.unmark(b);return e},enabled:function(a){for(var b=0,c=[],d;d=a[b];b++)if(!d.disabled&&(!d.type||d.type!=="hidden"))c.push(d);return c},disabled:function(a){for(var b=0,c=[],d;d=a[b];b++)d.disabled&&c.push(d);return c},checked:function(a){for(var b=0,c=[],d;d=a[b];b++)d.checked&&c.push(d);return c}},operators:{"=":function(a,b){return a==b},"!=":function(a,b){return a!=b},"^=":function(a,b){return a==b||a&&a.startsWith(b)},"$=":function(a,
b){return a==b||a&&a.endsWith(b)},"*=":function(a,b){return a==b||a&&a.include(b)},"~=":function(a,b){return(" "+a+" ").include(" "+b+" ")},"|=":function(a,b){return("-"+(a||"").toUpperCase()+"-").include("-"+(b||"").toUpperCase()+"-")}},split:function(a){var b=[];a.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(c){b.push(c[1].strip())});return b},matchElements:function(a,b){var c=$$(b),d=Selector.handlers;d.mark(c);for(var e=0,f=[],g;g=a[e];e++)g._countedByPrototype&&f.push(g);d.unmark(c);
return f},findElement:function(a,b,c){if(Object.isNumber(b)){c=b;b=false}return Selector.matchElements(a,b||"*")[c||0]},findChildElements:function(a,b){b=Selector.split(b.join(","));for(var c=[],d=Selector.handlers,e=0,f=b.length,g;e<f;e++){g=new Selector(b[e].strip());d.concat(c,g.findElements(a))}return f>1?d.unique(c):c}});
Prototype.Browser.IE&&Object.extend(Selector.handlers,{concat:function(a,b){for(var c=0,d;d=b[c];c++)d.tagName!=="!"&&a.push(d);return a},unmark:function(a){for(var b=0,c;c=a[b];b++)c.removeAttribute("_countedByPrototype");return a}});function $$(){return Selector.findChildElements(document,$A(arguments))}
var Form={reset:function(a){a=$(a);a.reset();return a},serializeElements:function(a,b){if(typeof b!="object")b={hash:!!b};else if(Object.isUndefined(b.hash))b.hash=true;var c,d,e=false,f=b.submit,g=a.inject({},function(h,i){if(!i.disabled&&i.name){c=i.name;d=$(i).getValue();if(d!=null&&i.type!="file"&&(i.type!="submit"||!e&&f!==false&&(!f||c==f)&&(e=true)))if(c in h){Object.isArray(h[c])||(h[c]=[h[c]]);h[c].push(d)}else h[c]=d}return h});return b.hash?g:Object.toQueryString(g)}};
Form.Methods={serialize:function(a,b){return Form.serializeElements(Form.getElements(a),b)},getElements:function(a){a=$(a).getElementsByTagName("*");for(var b,c=[],d=Form.Element.Serializers,e=0;b=a[e];e++)c.push(b);return c.inject([],function(f,g){d[g.tagName.toLowerCase()]&&f.push(Element.extend(g));return f})},getInputs:function(a,b,c){a=$(a);a=a.getElementsByTagName("input");if(!b&&!c)return $A(a).map(Element.extend);for(var d=0,e=[],f=a.length;d<f;d++){var g=a[d];b&&g.type!=b||c&&g.name!=c||
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focusFirstElement:function(a){a=$(a);a.findFirstElement().activate();return a},request:function(a,b){a=$(a);b=Object.clone(b||{});var c=b.parameters,d=a.readAttribute("action")||"";if(d.blank())d=window.location.href;b.parameters=a.serialize(true);if(c){if(Object.isString(c))c=c.toQueryParams();Object.extend(b.parameters,c)}if(a.hasAttribute("method")&&!b.method)b.method=a.method;return new Ajax.Request(d,b)}};
Form.Element={focus:function(a){$(a).focus();return a},select:function(a){$(a).select();return a}};
Form.Element.Methods={serialize:function(a){a=$(a);if(!a.disabled&&a.name){var b=a.getValue();if(b!=undefined){var c={};c[a.name]=b;return Object.toQueryString(c)}}return""},getValue:function(a){a=$(a);var b=a.tagName.toLowerCase();return Form.Element.Serializers[b](a)},setValue:function(a,b){a=$(a);var c=a.tagName.toLowerCase();Form.Element.Serializers[c](a,b);return a},clear:function(a){$(a).value="";return a},present:function(a){return $(a).value!=""},activate:function(a){a=$(a);try{a.focus();
if(a.select&&(a.tagName.toLowerCase()!="input"||!["button","reset","submit"].include(a.type)))a.select()}catch(b){}return a},disable:function(a){a=$(a);a.disabled=true;return a},enable:function(a){a=$(a);a.disabled=false;return a}};var Field=Form.Element,$F=Form.Element.Methods.getValue;
Form.Element.Serializers={input:function(a,b){switch(a.type.toLowerCase()){case "checkbox":case "radio":return Form.Element.Serializers.inputSelector(a,b);default:return Form.Element.Serializers.textarea(a,b)}},inputSelector:function(a,b){if(Object.isUndefined(b))return a.checked?a.value:null;else a.checked=!!b},textarea:function(a,b){if(Object.isUndefined(b))return a.value;else a.value=b},select:function(a,b){if(Object.isUndefined(b))return this[a.type=="select-one"?"selectOne":"selectMany"](a);
else for(var c,d,e=!Object.isArray(b),f=0,g=a.length;f<g;f++){c=a.options[f];d=this.optionValue(c);if(e){if(d==b){c.selected=true;return}}else c.selected=b.include(d)}},selectOne:function(a){var b=a.selectedIndex;return b>=0?this.optionValue(a.options[b]):null},selectMany:function(a){var b,c=a.length;if(!c)return null;var d=0;for(b=[];d<c;d++){var e=a.options[d];e.selected&&b.push(this.optionValue(e))}return b},optionValue:function(a){return Element.extend(a).hasAttribute("value")?a.value:a.text}};
Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,b,c,d){$super(d,c);this.element=$(b);this.lastValue=this.getValue()},execute:function(){var a=this.getValue();if(Object.isString(this.lastValue)&&Object.isString(a)?this.lastValue!=a:String(this.lastValue)!=String(a)){this.callback(this.element,a);this.lastValue=a}}});Form.Element.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.Element.getValue(this.element)}});
Form.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.serialize(this.element)}});
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"click",this.onElementEvent.bind(this));break;default:Event.observe(a,"change",this.onElementEvent.bind(this));break}}});Form.Element.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.Element.getValue(this.element)}});Form.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.serialize(this.element)}});
(function(){function a(k){var m=document.documentElement,o=document.body||{scrollLeft:0};return k.pageX||k.clientX+(m.scrollLeft||o.scrollLeft)-(m.clientLeft||0)}function b(k){var m=document.documentElement,o=document.body||{scrollTop:0};return k.pageY||k.clientY+(m.scrollTop||o.scrollTop)-(m.clientTop||0)}function c(k,m,o){var r=Element.retrieve(k,"prototype_event_registry");if(Object.isUndefined(r)){p.push(k);r=Element.retrieve(k,"prototype_event_registry",$H())}var q=r.get(m);if(Object.isUndefined()){q=
[];r.set(m,q)}if(q.pluck("handler").include(o))return false;var s;if(m.include(":"))s=function(t){if(Object.isUndefined(t.eventName))return false;if(t.eventName!==m)return false;h.extend(t,k);o.call(k,t)};else if(!Prototype.Browser.IE&&(m==="mouseenter"||m==="mouseleave")){if(m==="mouseenter"||m==="mouseleave")s=function(t){h.extend(t,k);for(var u=t.relatedTarget;u&&u!==k;)try{u=u.parentNode}catch(w){u=k}u!==k&&o.call(k,t)}}else s=function(t){h.extend(t,k);o.call(k,t)};s.handler=o;q.push(s);return s}
function d(){for(var k=0,m=p.length;k<m;k++){h.stopObserving(p[k]);p[k]=null}}function e(k,m,o){k=$(k);o=c(k,m,o);if(!o)return k;if(m.include(":"))if(k.addEventListener)k.addEventListener("dataavailable",o,false);else{k.attachEvent("ondataavailable",o);k.attachEvent("onfilterchange",o)}else{m=v(m);k.addEventListener?k.addEventListener(m,o,false):k.attachEvent("on"+m,o)}return k}function f(k,m,o){k=$(k);var r=Element.retrieve(k,"prototype_event_registry");if(Object.isUndefined(r))return k;if(m&&!o){var q=
r.get(m);if(Object.isUndefined(q))return k;q.each(function(u){Element.stopObserving(k,m,u.handler)});return k}else if(!m){r.each(function(u){var w=u.key;u.value.each(function(x){Element.stopObserving(k,w,x.handler)})});return k}if(q=r.get(m)){var s=q.find(function(u){return u.handler===o});if(!s)return k;var t=v(m);if(m.include(":"))if(k.removeEventListener)k.removeEventListener("dataavailable",s,false);else{k.detachEvent("ondataavailable",s);k.detachEvent("onfilterchange",s)}else k.removeEventListener?
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q);return h.extend(q)}var h={KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,KEY_INSERT:45,cache:{}},i;if(Prototype.Browser.IE){var j={0:1,1:4,2:2};i=function(k,m){return k.button===j[m]}}else i=Prototype.Browser.WebKit?function(k,m){switch(m){case 0:return k.which==1&&!k.metaKey;case 1:return k.which==1&&k.metaKey;default:return false}}:function(k,m){return k.which?k.which===m+1:k.button===
m};h.Methods={isLeftClick:function(k){return i(k,0)},isMiddleClick:function(k){return i(k,1)},isRightClick:function(k){return i(k,2)},element:function(k){k=h.extend(k);var m=k.target,o=k.type;if((k=k.currentTarget)&&k.tagName)if(o==="load"||o==="error"||o==="click"&&k.tagName.toLowerCase()==="input"&&k.type==="radio")m=k;if(m.nodeType==Node.TEXT_NODE)m=m.parentNode;return Element.extend(m)},findElement:function(k,m){var o=h.element(k);if(!m)return o;o=[o].concat(o.ancestors());return Selector.findElement(o,
m,0)},pointer:function(k){return{x:a(k),y:b(k)}},pointerX:a,pointerY:b,stop:function(k){h.extend(k);k.preventDefault();k.stopPropagation();k.stopped=true}};var l=Object.keys(h.Methods).inject({},function(k,m){k[m]=h.Methods[m].methodize();return k});if(Prototype.Browser.IE){var n=function(k){switch(k.type){case "mouseover":k=k.fromElement;break;case "mouseout":k=k.toElement;break;default:return null}return Element.extend(k)};Object.extend(l,{stopPropagation:function(){this.cancelBubble=true},preventDefault:function(){this.returnValue=
false},inspect:function(){return"[object Event]"}});h.extend=function(k,m){if(!k)return false;if(k._extendedByPrototype)return k;k._extendedByPrototype=Prototype.emptyFunction;var o=h.pointer(k);Object.extend(k,{target:k.srcElement||m,relatedTarget:n(k),pageX:o.x,pageY:o.y});return Object.extend(k,l)}}else{h.prototype=window.Event.prototype||document.createEvent("HTMLEvents").__proto__;Object.extend(h.prototype,l);h.extend=Prototype.K}var p=[];Prototype.Browser.IE&&window.attachEvent("onunload",d);
Prototype.Browser.WebKit&&window.addEventListener("unload",Prototype.emptyFunction,false);var v=Prototype.K;Prototype.Browser.IE||(v=function(k){var m={mouseenter:"mouseover",mouseleave:"mouseout"};return k in m?m[k]:k});Object.extend(h,h.Methods);Object.extend(h,{fire:g,observe:e,stopObserving:f});Element.addMethods({fire:g,observe:e,stopObserving:f});Object.extend(document,{fire:g.methodize(),observe:e.methodize(),stopObserving:f.methodize(),loaded:false});if(window.Event)Object.extend(window.Event,
h);else window.Event=h})();
(function(){function a(){if(!document.loaded){d&&window.clearTimeout(d);document.loaded=true;document.fire("dom:loaded")}}function b(){if(document.readyState==="complete"){document.stopObserving("readystatechange",b);a()}}function c(){try{document.documentElement.doScroll("left")}catch(e){d=c.defer();return}a()}var d;if(document.addEventListener)document.addEventListener("DOMContentLoaded",a,false);else{document.observe("readystatechange",b);if(window==top)d=c.defer()}Event.observe(window,"load",
a)})();Element.addMethods();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;
var 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})}},$continue=Error('"throw $continue" is deprecated, use "return" instead'),Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||
document.body.scrollTop||0},within:function(a,b,c){if(this.includeScrollOffsets)return this.withinIncludingScrolloffsets(a,b,c);this.xcomp=b;this.ycomp=c;this.offset=Element.cumulativeOffset(a);return c>=this.offset[1]&&c<this.offset[1]+a.offsetHeight&&b>=this.offset[0]&&b<this.offset[0]+a.offsetWidth},withinIncludingScrolloffsets:function(a,b,c){var d=Element.cumulativeScrollOffset(a);this.xcomp=b+d[0]-this.deltaX;this.ycomp=c+d[1]-this.deltaY;this.offset=Element.cumulativeOffset(a);return this.ycomp>=
this.offset[1]&&this.ycomp<this.offset[1]+a.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+a.offsetWidth},overlap:function(a,b){if(!a)return 0;if(a=="vertical")return(this.offset[1]+b.offsetHeight-this.ycomp)/b.offsetHeight;if(a=="horizontal")return(this.offset[0]+b.offsetWidth-this.xcomp)/b.offsetWidth},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(a){Position.prepare();return Element.absolutize(a)},relativize:function(a){Position.prepare();
return Element.relativize(a)},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(a,b,c){c=c||{};return Element.clonePosition(b,a,c)}};
if(!document.getElementsByClassName)document.getElementsByClassName=function(a){function b(c){return c.blank()?null:"[contains(concat(' ', @class, ' '), ' "+c+" ')]"}a.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(c,d){d=d.toString().strip();var e=/\s/.test(d)?$w(d).map(b).join(""):b(d);return e?document._getElementsByXPath(".//*"+e,c):[]}:function(c,d){d=d.toString().strip();var e=[],f=/\s/.test(d)?$w(d):null;if(!f&&!d)return e;var g=$(c).getElementsByTagName("*");d=" "+d+" ";for(var h=
0,i,j;i=g[h];h++)if(i.className&&(j=" "+i.className+" ")&&(j.include(d)||f&&f.all(function(l){return!l.toString().blank()&&j.include(" "+l+" ")})))e.push(Element.extend(i));return e};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){this.include(a)||this.set($A(this).concat(a).join(" "))},remove:function(a){this.include(a)&&this.set($A(this).without(a).join(" "))},toString:function(){return $A(this).join(" ")}};Object.extend(Element.ClassNames.prototype,Enumerable);
var Prototip={Version:"1.1.0",REQUIRED_Prototype:"1.6.0",REQUIRED_Scriptaculous:"1.8.0",start:function(){this.require("Prototype")},require:function(a){if(typeof window[a]=="undefined"||this.convertVersionString(window[a].Version)<this.convertVersionString(this["REQUIRED_"+a]))throw"Prototip requires "+a+" >= "+this["REQUIRED_"+a];},convertVersionString:function(a){a=a.split(".");return parseInt(a[0])*1E5+parseInt(a[1])*1E3+parseInt(a[2])},viewport:{getDimensions:function(){var a={},b=Prototype.Browser;
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var Tips={closeButtons:false,zIndex:1200,fixIE:function(a){return(a=/MSIE ([\d.]+)/.exec(a))?parseFloat(a[1])<=6:false}(navigator.userAgent),tips:[],visible:[],add:function(a){this.tips.push(a)},remove:function(a){var b=this.tips.find(function(c){return c.element==$(a)});if(b){b.deactivate();if(b.tooltip){b.wrapper.remove();Tips.fixIE&&b.iframeShim.remove()}this.tips=this.tips.without(b)}},zIndexRestore:1200,raise:function(a){var b=this.zIndexHighest();if(b){b=a.style.zIndex!=b?b+1:b;this.tips.pluck("wrapper").invoke("removeClassName",
"highest");a.setStyle({zIndex:b}).addClassName("highest")}else a.style.zIndex=this.zIndexRestore},zIndexHighest:function(){return this.visible.max(function(a){return parseInt(a.style.zIndex)})},addVisibile:function(a){this.removeVisible(a);this.visible.push(a)},removeVisible:function(a){this.visible=this.visible.without(a)}},Tip=Class.create({initialize:function(a,b,c){this.element=$(a);Tips.remove(this.element);this.content=b;a=c&&c.hook;this.options=Object.extend({className:"default",closeButton:Tips.closeButtons,
delay:!(c&&c.showOn=="click")?0.2:false,duration:0.3,effect:false,hideOn:"mouseout",hook:false,offset:a?{x:0,y:0}:{x:16,y:16},fixed:a?true:false,showOn:"mousemove",target:this.element,title:false,viewport:a?false:true},c||{});this.target=$(this.options.target);this.setup();if(this.options.effect){Prototip.require("Scriptaculous");this.queue={position:"end",limit:1,scope:this.wrapper.identify()}}Tips.add(this);this.activate()},setup:function(){this.wrapper=(new Element("div",{"class":"prototip"})).setStyle({display:"none",
zIndex:Tips.zIndex++});this.wrapper.identify();if(Tips.fixIE)this.iframeShim=(new Element("iframe",{"class":"iframeShim",src:"javascript:false;"})).setStyle({display:"none",zIndex:Tips.zIndexRestore-1});this.tip=(new Element("div",{"class":"content"})).update(this.content);this.tip.insert((new Element("div")).setStyle({clear:"both"}));if(this.options.closeButton||this.options.hideOn.element&&this.options.hideOn.element=="closeButton")this.closeButton=new Element("a",{href:"javascript:;","class":"close"})},
build:function(){Tips.fixIE&&document.body.appendChild(this.iframeShim).setOpacity(0);var a="wrapper";if(this.options.effect){this.effectWrapper=this.wrapper.appendChild(new Element("div",{"class":"effectWrapper"}));a="effectWrapper"}this.tooltip=this[a].appendChild(new Element("div",{"class":"tooltip "+this.options.className}));if(this.options.title||this.options.closeButton){this.toolbar=this.tooltip.appendChild(new Element("div",{"class":"toolbar"}));this.title=this.toolbar.appendChild((new Element("div",
{"class":"title"})).update(this.options.title||" "))}this.tooltip.insert(this.tip);document.body.appendChild(this.wrapper);var b=this.options.effect?[this.wrapper,this.effectWrapper]:[this.wrapper];Tips.fixIE&&b.push(this.iframeShim);var c=this.wrapper.getWidth();b.invoke("setStyle",{width:c+"px"});if(this.toolbar){this.wrapper.setStyle({visibility:"hidden"}).show();this.toolbar.setStyle({width:this.toolbar.getWidth()+"px"});this.wrapper.hide().setStyle({visibility:"visible"})}this.closeButton&&this.title.insert({top:this.closeButton}).insert((new Element("div")).setStyle({clear:"both"}));
var d=this.wrapper.getHeight();b.invoke("setStyle",{width:c+"px",height:d+"px"});this[this.options.effect?a:"tooltip"].hide()},activate:function(){this.eventShow=this.showDelayed.bindAsEventListener(this);this.eventHide=this.hide.bindAsEventListener(this);if(this.options.fixed&&this.options.showOn=="mousemove")this.options.showOn="mouseover";if(this.options.showOn==this.options.hideOn){this.eventToggle=this.toggle.bindAsEventListener(this);this.element.observe(this.options.showOn,this.eventToggle)}this.hideElement=
Object.isUndefined(this.options.hideOn.element)?"element":this.options.hideOn.element;this.hideTargets={element:this.eventToggle?[]:[this.element],target:this.eventToggle?[]:[this.target],tip:this.eventToggle?[]:[this.wrapper],closeButton:[],".close":this.tip.select(".close")}[this.hideElement];this.element&&!this.eventToggle&&this.element.observe(this.options.showOn,this.eventShow);this.hideAction=this.options.hideOn.event||this.options.hideOn;this.hideTargets&&this.hideTargets.invoke("observe",
this.hideAction,this.eventHide);if(!this.options.fixed&&this.options.showOn=="click"){this.eventPosition=this.position.bindAsEventListener(this);this.element.observe("mousemove",this.eventPosition)}this.closeButton&&this.closeButton.observe("click",this.eventHide);if(this.options.showOn!="click"&&this.hideElement!="element"){this.eventCheckDelay=this.checkDelay.bindAsEventListener(this);this.element.observe("mouseout",this.eventCheckDelay)}this.wrapper.observe("mouseover",function(){Tips.raise(this.wrapper)}.bind(this))},
deactivate:function(){if(this.options.showOn==this.options.hideOn)this.element.stopObserving(this.options.showOn,this.eventToggle);else{this.element.stopObserving(this.options.showOn,this.eventShow);this.hideTargets.invoke("stopObserving",this.hideAction,this.eventHide)}this.eventPosition&&this.element.stopObserving("mousemove",this.eventPosition);this.closeButton&&this.closeButton.stopObserving();this.eventCheckDelay&&this.element.stopObserving("mouseout",this.eventCheckDelay);this.wrapper.stopObserving()},
showDelayed:function(a){this.tooltip||this.build();this.position(a);if(!this.wrapper.visible()){this.checkDelay();this.timer=this.show.bind(this).delay(this.options.delay)}},checkDelay:function(){if(this.timer){clearTimeout(this.timer);this.timer=null}},show:function(){if(!(this.wrapper.visible()&&this.options.effect!="appear")){Tips.fixIE&&this.iframeShim.show();Tips.addVisibile(this.wrapper);this.wrapper.show();if(this.options.effect){this.activeEffect&&Effect.Queues.get(this.queue.scope).remove(this.activeEffect);
this.activeEffect=Effect[Effect.PAIRS[this.options.effect][0]](this.effectWrapper,{duration:this.options.duration,queue:this.queue})}else this.tooltip.show()}},hide:function(){this.checkDelay();if(this.wrapper.visible())if(this.options.effect){this.activeEffect&&Effect.Queues.get(this.queue.scope).remove(this.activeEffect);this.activeEffect=Effect[Effect.PAIRS[this.options.effect][1]](this.effectWrapper,{duration:this.options.duration,queue:this.queue,afterFinish:function(){Tips.fixIE&&this.iframeShim.hide();
this.wrapper.hide();Tips.removeVisible(this.wrapper)}.bind(this)})}else{Tips.fixIE&&this.iframeShim.hide();this.tooltip.hide();this.wrapper.hide();Tips.removeVisible(this.wrapper)}},toggle:function(a){this.wrapper&&this.wrapper.visible()?this.hide(a):this.showDelayed(a)},position:function(a){this.wrapper.hasClassName("highest")||Tips.raise(this.wrapper);var b={left:this.options.offset.x,top:this.options.offset.y},c=Position.cumulativeOffset(this.target),d=this.wrapper.getDimensions();a={left:this.options.fixed?
c[0]:Event.pointerX(a),top:this.options.fixed?c[1]:Event.pointerY(a)};a.left+=b.left;a.top+=b.top;if(this.options.hook){var e={target:this.target.getDimensions(),tip:d},f={target:Position.cumulativeOffset(this.target),tip:Position.cumulativeOffset(this.target)};for(var g in f)switch(this.options.hook[g]){case "topRight":f[g][0]+=e[g].width;break;case "topMiddle":f[g][0]+=e[g].width/2;break;case "rightMiddle":f[g][0]+=e[g].width;f[g][1]+=e[g].height/2;break;case "bottomLeft":f[g][1]+=e[g].height;break;
case "bottomRight":f[g][0]+=e[g].width;f[g][1]+=e[g].height;break;case "bottomMiddle":f[g][0]+=e[g].width/2;f[g][1]+=e[g].height;break;case "leftMiddle":f[g][1]+=e[g].height/2;break}a.left+=-1*(f.tip[0]-f.target[0]);a.top+=-1*(f.tip[1]-f.target[1])}if(!this.options.fixed&&this.element!==this.target){e=Position.cumulativeOffset(this.element);a.left+=-1*(e[0]-c[0]);a.top+=-1*(e[1]-c[1])}if(!this.options.fixed&&this.options.viewport){c=document.viewport.getScrollOffsets();e=Prototip.viewport.getDimensions();
f={left:"width",top:"height"};for(g in f)if(a[g]+d[f[g]]-c[g]>e[f[g]])a[g]=a[g]-d[f[g]]-2*b[g]}b={left:a.left+"px",top:a.top+"px"};this.wrapper.setStyle(b);Tips.fixIE&&this.iframeShim.setStyle(b)}});