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c=0,e;e=b[c];c++){if(g.parentNode==e){return[g]}}}else{if(f=="descendant"){for(var c=0,e;e=b[c];c++){if(Element.descendantOf(g,e)){return[g]}}}else{if(f=="adjacent"){for(var c=0,e;e=b[c];c++){if(Selector.handlers.previousElementSibling(g)==e){return[g]}}}else{b=d[f](b)}}}}for(var c=0,e;e=b[c];c++){if(e==g){return[g]}}return[]}return(g&&Element.descendantOf(g,a))?[g]:[]},className:function(b,a,c,d){if(b&&d){b=this[d](b)}return Selector.handlers.byClassName(b,a,c)},byClassName:function(c,b,f){if(!c){c=Selector.handlers.descendant([b])}var h=" "+f+" ";for(var e=0,d=[],g,a;g=c[e];e++){a=g.className;if(a.length==0){continue}if(a==f||(" "+a+" ").include(h)){d.push(g)}}return d},attrPresence:function(c,b,a,g){if(!c){c=b.getElementsByTagName("*")}if(c&&g){c=this[g](c)}var e=[];for(var d=0,f;f=c[d];d++){if(Element.hasAttribute(f,a)){e.push(f)}}return e},attr:function(a,j,h,k,c,b){if(!a){a=j.getElementsByTagName("*")}if(a&&b){a=this[b](a)}var l=Selector.operators[c],f=[];for(var 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o=0,f,k=w.length;f=c[o];o++){for(var n=0;n<k;n++){if(f.nodeIndex==w[n]){p.push(f)}}}}}q.unmark(c);q.unmark(d);return p},empty:function(b,f,a){for(var d=0,c=[],e;e=b[d];d++){if(e.tagName=="!"||e.firstChild){continue}c.push(e)}return c},not:function(a,d,k){var g=Selector.handlers,l,c;var j=new Selector(d).findElements(k);g.mark(j);for(var f=0,e=[],b;b=a[f];f++){if(!b._countedByPrototype){e.push(b)}}g.unmark(j);return e},enabled:function(b,f,a){for(var d=0,c=[],e;e=b[d];d++){if(!e.disabled&&(!e.type||e.type!=="hidden")){c.push(e)}}return c},disabled:function(b,f,a){for(var d=0,c=[],e;e=b[d];d++){if(e.disabled){c.push(e)}}return c},checked:function(b,f,a){for(var d=0,c=[],e;e=b[d];d++){if(e.checked){c.push(e)}}return c}},operators:{"=":function(b,a){return b==a},"!=":function(b,a){return b!=a},"^=":function(b,a){return b==a||b&&b.startsWith(a)},"$=":function(b,a){return b==a||b&&b.endsWith(a)},"*=":function(b,a){return b==a||b&&b.include(a)},"$=":function(b,a){return b.endsWith(a)},"*=":function(b,a){return b.include(a)},"~=":function(b,a){return(" "+b+" ").include(" "+a+" ")},"|=":function(b,a){return("-"+(b||"").toUpperCase()+"-").include("-"+(a||"").toUpperCase()+"-")}},split:function(b){var a=[];b.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(c){a.push(c[1].strip())});return a},matchElements:function(f,g){var e=$$(g),d=Selector.handlers;d.mark(e);for(var c=0,b=[],a;a=f[c];c++){if(a._countedByPrototype){b.push(a)}}d.unmark(e);return b},findElement:function(b,c,a){if(Object.isNumber(c)){a=c;c=false}return Selector.matchElements(b,c||"*")[a||0]},findChildElements:function(e,g){g=Selector.split(g.join(","));var d=[],f=Selector.handlers;for(var c=0,b=g.length,a;c<b;c++){a=new Selector(g[c].strip());f.concat(d,a.findElements(e))}return(b>1)?f.unique(d):d}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(d,c){for(var e=0,f;f=c[e];e++){if(f.tagName!=="!"){d.push(f)}}return d},unmark:function(a){for(var b=0,c;c=a[b];b++){c.removeAttribute("_countedByPrototype")}return a}})}function $$(){return Selector.findChildElements(document,$A(arguments))}var Form={reset:function(a){$(a).reset();return a},serializeElements:function(g,b){if(typeof b!="object"){b={hash:!!b}}else{if(Object.isUndefined(b.hash)){b.hash=true}}var c,f,a=false,e=b.submit;var d=g.inject({},function(h,i){if(!i.disabled&&i.name){c=i.name;f=$(i).getValue();if(f!=null&&i.type!="file"&&(i.type!="submit"||(!a&&e!==false&&(!e||c==e)&&(a=true)))){if(c in h){if(!Object.isArray(h[c])){h[c]=[h[c]]}h[c].push(f)}else{h[c]=f}}}return h});return b.hash?d:Object.toQueryString(d)}};Form.Methods={serialize:function(b,a){return Form.serializeElements(Form.getElements(b),a)},getElements:function(a){return $A($(a).getElementsByTagName("*")).inject([],function(b,c){if(Form.Element.Serializers[c.tagName.toLowerCase()]){b.push(Element.extend(c))}return b})},getInputs:function(g,c,d){g=$(g);var a=g.getElementsByTagName("input");if(!c&&!d){return $A(a).map(Element.extend)}for(var e=0,h=[],f=a.length;e<f;e++){var b=a[e];if((c&&b.type!=c)||(d&&b.name!=d)){continue}h.push(Element.extend(b))}return h},disable:function(a){a=$(a);Form.getElements(a).invoke("disable");return a},enable:function(a){a=$(a);Form.getElements(a).invoke("enable");return a},findFirstElement:function(b){var c=$(b).getElements().findAll(function(d){return"hidden"!=d.type&&!d.disabled});var a=c.findAll(function(d){return d.hasAttribute("tabIndex")&&d.tabIndex>=0}).sortBy(function(d){return d.tabIndex}).first();return a?a:c.find(function(d){return["input","select","textarea"].include(d.tagName.toLowerCase())})},focusFirstElement:function(a){a=$(a);a.findFirstElement().activate();return a},request:function(b,a){b=$(b),a=Object.clone(a||{});var d=a.parameters,c=b.readAttribute("action")||"";if(c.blank()){c=window.location.href}a.parameters=b.serialize(true);if(d){if(Object.isString(d)){d=d.toQueryParams()}Object.extend(a.parameters,d)}if(b.hasAttribute("method")&&!a.method){a.method=b.method}return new Ajax.Request(c,a)}};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;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(a,b){switch(a.type.toLowerCase()){case"checkbox":case"radio":return Form.Element.Serializers.inputSelector(a,b);default:return Form.Element.Serializers.textarea(a,b)}},inputSelector:function(a,b){if(Object.isUndefined(b)){return a.checked?a.value:null}else{a.checked=!!b}},textarea:function(a,b){if(Object.isUndefined(b)){return a.value}else{a.value=b}},select:function(c,f){if(Object.isUndefined(f)){return this[c.type=="select-one"?"selectOne":"selectMany"](c)}else{var b,d,g=!Object.isArray(f);for(var a=0,e=c.length;a<e;a++){b=c.options[a];d=this.optionValue(b);if(g){if(d==f){b.selected=true;return}}else{b.selected=f.include(d)}}}},selectOne:function(b){var a=b.selectedIndex;return a>=0?this.optionValue(b.options[a]):null},selectMany:function(d){var a,e=d.length;if(!e){return null}for(var c=0,a=[];c<e;c++){var b=d.options[c];if(b.selected){a.push(this.optionValue(b))}}return a},optionValue:function(a){return Element.extend(a).hasAttribute("value")?a.value:a.text}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,a,b,c){$super(c,b);this.element=$(a);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)}});Abstract.EventObserver=Class.create({initialize:function(a,b){this.element=$(a);this.callback=b;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=="form"){this.registerFormCallbacks()}else{this.registerCallback(this.element)}},onElementEvent:function(){var a=this.getValue();if(this.lastValue!=a){this.callback(this.element,a);this.lastValue=a}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this)},registerCallback:function(a){if(a.type){switch(a.type.toLowerCase()){case"checkbox":case"radio":Event.observe(a,"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)}});if(!window.Event){var Event={}}Object.extend(Event,{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:{},relatedTarget:function(b){var a;switch(b.type){case"mouseover":a=b.fromElement;break;case"mouseout":a=b.toElement;break;default:return null}return Element.extend(a)}});Event.Methods=(function(){var a;if(Prototype.Browser.IE){var b={0:1,1:4,2:2};a=function(d,c){return d.button==b[c]}}else{if(Prototype.Browser.WebKit){a=function(d,c){switch(c){case 0:return d.which==1&&!d.metaKey;case 1:return d.which==1&&d.metaKey;default:return false}}}else{a=function(d,c){return d.which?(d.which===c+1):(d.button===c)}}}return{isLeftClick:function(c){return a(c,0)},isMiddleClick:function(c){return a(c,1)},isRightClick:function(c){return a(c,2)},element:function(e){e=Event.extend(e);var d=e.target,c=e.type,f=e.currentTarget;if(f&&f.tagName){if(c==="load"||c==="error"||(c==="click"&&f.tagName.toLowerCase()==="input"&&f.type==="radio")){d=f}}if(d){if(d.nodeType==Node.TEXT_NODE){d=d.parentNode}return Element.extend(d)}else{return false}},findElement:function(d,f){var c=Event.element(d);if(!f){return c}var e=[c].concat(c.ancestors());return Selector.findElement(e,f,0)},pointer:function(e){var d=document.documentElement,c=document.body||{scrollLeft:0,scrollTop:0};return{x:e.pageX||(e.clientX+(d.scrollLeft||c.scrollLeft)-(d.clientLeft||0)),y:e.pageY||(e.clientY+(d.scrollTop||c.scrollTop)-(d.clientTop||0))}},pointerX:function(c){return Event.pointer(c).x},pointerY:function(c){return Event.pointer(c).y},stop:function(c){Event.extend(c);c.preventDefault();c.stopPropagation();c.stopped=true}}})();Event.extend=(function(){var a=Object.keys(Event.Methods).inject({},function(b,c){b[c]=Event.Methods[c].methodize();return b});if(Prototype.Browser.IE){Object.extend(a,{stopPropagation:function(){this.cancelBubble=true},preventDefault:function(){this.returnValue=false},inspect:function(){return"[object Event]"}});return function(b){if(!b){return false}if(b._extendedByPrototype){return b}b._extendedByPrototype=Prototype.emptyFunction;var c=Event.pointer(b);Object.extend(b,{target:b.srcElement,relatedTarget:Event.relatedTarget(b),pageX:c.x,pageY:c.y});return Object.extend(b,a)}}else{Event.prototype=Event.prototype||document.createEvent("HTMLEvents")["__proto__"];Object.extend(Event.prototype,a);return Prototype.K}})();Object.extend(Event,(function(){var b=Event.cache;function c(k){try{if(k._prototypeEventID){return k._prototypeEventID[0]}arguments.callee.id=arguments.callee.id||1;return k._prototypeEventID=[++arguments.callee.id]}catch(j){return false}}function g(j){if(j&&j.include(":")){return"dataavailable"}return j}function a(j){return b[j]=b[j]||{}}function f(l,j){var k=a(l);return k[j]=k[j]||[]}function h(k,j,l){var o=c(k);var n=f(o,j);if(n.pluck("handler").include(l)){return false}var m=function(p){if(!Event||!Event.extend||(p.eventName&&p.eventName!=j)){return false}Event.extend(p);l.call(k,p)};m.handler=l;n.push(m);return m}function i(m,j,k){var l=f(m,j);return l.find(function(n){return n.handler==k})}function d(m,j,k){var l=a(m);if(!l[j]){return false}l[j]=l[j].without(i(m,j,k))}function e(){for(var k in b){for(var j in b[k]){b[k][j]=null}}}if(window.attachEvent){window.attachEvent("onunload",e)}if(Prototype.Browser.WebKit){window.addEventListener("unload",Prototype.emptyFunction,false)}return{observe:function(l,j,m){l=$(l);var k=g(j);var n=h(l,j,m);if(!n){return l}if(l.addEventListener){l.addEventListener(k,n,false)}else{l.attachEvent("on"+k,n)}return l},stopObserving:function(l,j,m){l=$(l);var o=c(l),k=g(j);if(!m&&j){f(o,j).each(function(p){l.stopObserving(j,p.handler)});return l}else{if(!j){Object.keys(a(o)).each(function(p){l.stopObserving(p)});return l}}var n=i(o,j,m);if(!n){return l}if(l.removeEventListener){l.removeEventListener(k,n,false)}else{l.detachEvent("on"+k,n)}d(o,j,m);return l},fire:function(l,k,j){l=$(l);if(l==document&&document.createEvent&&!l.dispatchEvent){l=document.documentElement}var m;if(document.createEvent){m=document.createEvent("HTMLEvents");m.initEvent("dataavailable",true,true)}else{m=document.createEventObject();m.eventType="ondataavailable"}m.eventName=k;m.memo=j||{};if(document.createEvent){l.dispatchEvent(m)}else{l.fireEvent(m.eventType,m)}return Event.extend(m)}}})());Object.extend(Event,Event.Methods);Element.addMethods({fire:Event.fire,observe:Event.observe,stopObserving:Event.stopObserving});Object.extend(document,{fire:Element.Methods.fire.methodize(),observe:Element.Methods.observe.methodize(),stopObserving:Element.Methods.stopObserving.methodize(),loaded:false});(function(){var b;function a(){if(document.loaded){return}if(b){window.clearInterval(b)}document.fire("dom:loaded");document.loaded=true}if(document.addEventListener){if(Prototype.Browser.WebKit){b=window.setInterval(function(){if(/loaded|complete/.test(document.readyState)){a()}},0);Event.observe(window,"load",a)}else{document.addEventListener("DOMContentLoaded",a,false)}}else{document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;a()}}}})();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})}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0},within:function(b,a,c){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(b,a,c)}this.xcomp=a;this.ycomp=c;this.offset=Element.cumulativeOffset(b);return(c>=this.offset[1]&&c<this.offset[1]+b.offsetHeight&&a>=this.offset[0]&&a<this.offset[0]+b.offsetWidth)},withinIncludingScrolloffsets:function(b,a,d){var c=Element.cumulativeScrollOffset(b);this.xcomp=a+c[0]-this.deltaX;this.ycomp=d+c[1]-this.deltaY;this.offset=Element.cumulativeOffset(b);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+b.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+b.offsetWidth)},overlap:function(b,a){if(!b){return 0}if(b=="vertical"){return((this.offset[1]+a.offsetHeight)-this.ycomp)/a.offsetHeight}if(b=="horizontal"){return((this.offset[0]+a.offsetWidth)-this.xcomp)/a.offsetWidth}},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(a){Position.prepare();return Element.absolutize(a)},relativize:function(a){Position.prepare();return Element.relativize(a)},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(b,c,a){a=a||{};return Element.clonePosition(c,b,a)}};if(!document.getElementsByClassName){document.getElementsByClassName=function(b){function a(c){return c.blank()?null:"[contains(concat(' ', @class, ' '), ' "+c+" ')]"}b.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(c,e){e=e.toString().strip();var d=/\s/.test(e)?$w(e).map(a).join(""):a(e);return d?document._getElementsByXPath(".//*"+d,c):[]}:function(e,f){f=f.toString().strip();var g=[],h=(/\s/.test(f)?$w(f):null);if(!h&&!f){return g}var c=$(e).getElementsByTagName("*");f=" "+f+" ";for(var d=0,k,j;k=c[d];d++){if(k.className&&(j=" "+k.className+" ")&&(j.include(f)||(h&&h.all(function(i){return!i.toString().blank()&&j.include(" "+i+" ")})))){g.push(Element.extend(k))}}return g};return function(d,c){return $(c||document.body).getElementsByClassName(d)}}(Element.Methods)}Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(a){this.element=$(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 $A(this).join(" ")}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();;var Validator=Class.create();Validator.prototype={initialize:function(className,error,test,options){if(typeof test=='function'){this.options=$H(options);this._test=test;}else{this.options=$H(test);this._test=function(){return true};}
this.error=error||'Validation failed.';this.className=className;},test:function(v,elm){return(this._test(v,elm)&&this.options.all(function(p){return Validator.methods[p.key]?Validator.methods[p.key](v,elm,p.value):true;}));}}
Validator.methods={pattern:function(v,elm,opt){return Validation.get('IsEmpty').test(v)||opt.test(v)},minLength:function(v,elm,opt){return v.length>=opt},maxLength:function(v,elm,opt){return v.length<=opt},min:function(v,elm,opt){return v>=parseFloat(opt)},max:function(v,elm,opt){return v<=parseFloat(opt)},notOneOf:function(v,elm,opt){return $A(opt).all(function(value){return v!=value;})},oneOf:function(v,elm,opt){return $A(opt).any(function(value){return v==value;})},is:function(v,elm,opt){return v==opt},isNot:function(v,elm,opt){return v!=opt},equalToField:function(v,elm,opt){return v==$F(opt)},notEqualToField:function(v,elm,opt){return v!=$F(opt)},include:function(v,elm,opt){return $A(opt).all(function(value){return Validation.get(value).test(v,elm);})}}
var Validation=Class.create();Validation.prototype={initialize:function(form,options){this.form=$(form);if(!this.form){return;}
this.options=Object.extend({onSubmit:true,stopOnFirst:false,immediate:false,focusOnError:true,useTitles:false,onFormValidate:function(result,form){},onElementValidate:function(result,elm){}},options||{});if(this.options.onSubmit)Event.observe(this.form,'submit',this.onSubmit.bind(this),false);if(this.options.immediate){var useTitles=this.options.useTitles;var callback=this.options.onElementValidate;Form.getElements(this.form).each(function(input){Event.observe(input,'blur',function(ev){Validation.validate(Event.element(ev),{useTitle:useTitles,onElementValidate:callback});});});}},onSubmit:function(ev){if(!this.validate())Event.stop(ev);},validate:function(){var result=false;var useTitles=this.options.useTitles;var callback=this.options.onElementValidate;try{if(this.options.stopOnFirst){result=Form.getElements(this.form).all(function(elm){return Validation.validate(elm,{useTitle:useTitles,onElementValidate:callback});});}else{result=Form.getElements(this.form).collect(function(elm){return Validation.validate(elm,{useTitle:useTitles,onElementValidate:callback});}).all();}}catch(e){}
if(!result&&this.options.focusOnError){try{Form.getElements(this.form).findAll(function(elm){return $(elm).hasClassName('validation-failed')}).first().focus()}
catch(e){}}
this.options.onFormValidate(result,this.form);return result;},reset:function(){Form.getElements(this.form).each(Validation.reset);}}
Object.extend(Validation,{validate:function(elm,options){options=Object.extend({useTitle:false,onElementValidate:function(result,elm){}},options||{});elm=$(elm);var cn=$w(elm.className);return result=cn.all(function(value){var test=Validation.test(value,elm,options.useTitle);options.onElementValidate(test,elm);return test;});},insertAdvice:function(elm,advice){var container=$(elm).up('.field-row');if(container){Element.insert(container,{after:advice});}
else if(elm.advaiceContainer&&$(elm.advaiceContainer)){$(elm.advaiceContainer).update(advice);}
else{switch(elm.type.toLowerCase()){case'checkbox':case'radio':var p=elm.parentNode;if(p){Element.insert(p,{'bottom':advice});}else{Element.insert(elm,{'after':advice});}
break;default:Element.insert(elm,{'after':advice});}}},showAdvice:function(elm,advice,adviceName){if(!elm.advices){elm.advices=new Hash();}
else{elm.advices.each(function(pair){this.hideAdvice(elm,pair.value);}.bind(this));}
elm.advices.set(adviceName,advice);if(typeof Effect=='undefined'){advice.style.display='block';}else{if(!advice._adviceAbsolutize){new Effect.Appear(advice,{duration:1});}else{Position.absolutize(advice);advice.show();advice.setStyle({'top':advice._adviceTop,'left':advice._adviceLeft,'width':advice._adviceWidth,'z-index':1000});advice.addClassName('advice-absolute');}}},hideAdvice:function(elm,advice){if(advice!=null)advice.hide();},updateCallback:function(elm,status){if(typeof elm.callbackFunction!='undefined'){eval(elm.callbackFunction+'(\''+elm.id+'\',\''+status+'\')');}},ajaxError:function(elm,errorMsg){var name='validate-ajax';var advice=Validation.getAdvice(name,elm);if(advice==null){advice=this.createAdvice(name,elm,false,errorMsg);}
this.showAdvice(elm,advice,'validate-ajax');this.updateCallback(elm,'failed');elm.addClassName('validation-failed');elm.addClassName('validate-ajax');},test:function(name,elm,useTitle){var v=Validation.get(name);var prop='__advice'+name.camelize();try{if(Validation.isVisible(elm)&&!v.test($F(elm),elm)){var advice=Validation.getAdvice(name,elm);if(advice==null){advice=this.createAdvice(name,elm,useTitle);}
this.showAdvice(elm,advice,name);this.updateCallback(elm,'failed');elm[prop]=1;if(!elm.advaiceContainer){elm.removeClassName('validation-passed');elm.addClassName('validation-failed');}
return false;}else{var advice=Validation.getAdvice(name,elm);this.hideAdvice(elm,advice);this.updateCallback(elm,'passed');elm[prop]='';elm.removeClassName('validation-failed');elm.addClassName('validation-passed');return true;}}catch(e){throw(e)}},isVisible:function(elm){while(elm.tagName!='BODY'){if(!$(elm).visible())return false;elm=elm.parentNode;}
return true;},getAdvice:function(name,elm){return $('advice-'+name+'-'+Validation.getElmID(elm))||$('advice-'+Validation.getElmID(elm));},createAdvice:function(name,elm,useTitle,customError){var v=Validation.get(name);var errorMsg=useTitle?((elm&&elm.title)?elm.title:v.error):v.error;if(customError){errorMsg=customError;}
try{if(Translator){errorMsg=Translator.translate(errorMsg);}}
catch(e){}
advice='<div class="validation-advice" id="advice-'+name+'-'+Validation.getElmID(elm)+'" style="display:none">'+errorMsg+'</div>'
Validation.insertAdvice(elm,advice);advice=Validation.getAdvice(name,elm);if($(elm).hasClassName('absolute-advice')){var dimensions=$(elm).getDimensions();var originalPosition=Position.cumulativeOffset(elm);advice._adviceTop=(originalPosition[1]+dimensions.height)+'px';advice._adviceLeft=(originalPosition[0])+'px';advice._adviceWidth=(dimensions.width)+'px';advice._adviceAbsolutize=true;}
return advice;},getElmID:function(elm){return elm.id?elm.id:elm.name;},reset:function(elm){elm=$(elm);var cn=$w(elm.className);cn.each(function(value){var prop='__advice'+value.camelize();if(elm[prop]){var advice=Validation.getAdvice(value,elm);advice.hide();elm[prop]='';}
elm.removeClassName('validation-failed');elm.removeClassName('validation-passed');});},add:function(className,error,test,options){var nv={};nv[className]=new Validator(className,error,test,options);Object.extend(Validation.methods,nv);},addAllThese:function(validators){var nv={};$A(validators).each(function(value){nv[value[0]]=new Validator(value[0],value[1],value[2],(value.length>3?value[3]:{}));});Object.extend(Validation.methods,nv);},get:function(name){return Validation.methods[name]?Validation.methods[name]:Validation.methods['_LikeNoIDIEverSaw_'];},methods:{'_LikeNoIDIEverSaw_':new Validator('_LikeNoIDIEverSaw_','',{})}});Validation.add('IsEmpty','',function(v){return(v==''||(v==null)||(v.length==0)||/^\s+$/.test(v));});Validation.addAllThese([['validate-select','Please select an option.',function(v){return((v!="none")&&(v!=null)&&(v.length!=0));}],['required-entry','This is a required field.',function(v){return!Validation.get('IsEmpty').test(v);}],['validate-number','Please enter a valid number in this field.',function(v){return Validation.get('IsEmpty').test(v)||(!isNaN(parseNumber(v))&&!/^\s+$/.test(parseNumber(v)));}],['validate-digits','Please use numbers only in this field. please avoid spaces or other characters such as dots or commas.',function(v){return Validation.get('IsEmpty').test(v)||!/[^\d]/.test(v);}],['validate-alpha','Please use letters only (a-z or A-Z) in this field.',function(v){return Validation.get('IsEmpty').test(v)||/^[a-zA-Z]+$/.test(v)}],['validate-code','Please use only letters (a-z), numbers (0-9) or underscore(_) in this field, first character should be a letter.',function(v){return Validation.get('IsEmpty').test(v)||/^[a-z]+[a-z0-9_]+$/.test(v)}],['validate-alphanum','Please use only letters (a-z or A-Z) or numbers (0-9) only in this field. No spaces or other characters are allowed.',function(v){return Validation.get('IsEmpty').test(v)||/^[a-zA-Z0-9]+$/.test(v)
/*/\W/.test(v)*/
}],['validate-street','Please use only letters (a-z or A-Z) or numbers (0-9) or spaces and # only in this field.',function(v){return Validation.get('IsEmpty').test(v)||/^[ \w]{3,}([A-Za-z]\.)?([ \w]*\#\d+)?(\r\n| )[ \w]{3,}/.test(v)}],['validate-phoneStrict','Please enter a valid phone number. For example (123) 456-7890 or 123-456-7890.',function(v){return Validation.get('IsEmpty').test(v)||/^(\()?\d{3}(\))?(-|\s)?\d{3}(-|\s)\d{4}$/.test(v);}],['validate-phoneLax','Please enter a valid phone number. For example (123) 456-7890 or 123-456-7890.',function(v){return Validation.get('IsEmpty').test(v)||/^((\d[-. ]?)?((\(\d{3}\))|\d{3}))?[-. ]?\d{3}[-. ]?\d{4}$/.test(v);}],['validate-fax','Please enter a valid fax number. For example (123) 456-7890 or 123-456-7890.',function(v){return Validation.get('IsEmpty').test(v)||/^(\()?\d{3}(\))?(-|\s)?\d{3}(-|\s)\d{4}$/.test(v);}],['validate-date','Please enter a valid date.',function(v){var test=new Date(v);return Validation.get('IsEmpty').test(v)||!isNaN(test);}],['validate-email','Please enter a valid email address. For example johndoe@domain.com.',function(v){return Validation.get('IsEmpty').test(v)||/\w{1,}[@][\w\-]{1,}([.]([\w\-]{1,})){1,3}$/.test(v)}],['validate-password','Please enter 6 or more characters. Leading or trailing spaces will be ignored.',function(v){var pass=v.strip();return!(pass.length>0&&pass.length<6);}],['validate-cpassword','Please make sure your passwords match.',function(v){var pass=$('password')?$('password'):$$('.validate-password')[0];var conf=$('confirmation')?$('confirmation'):$$('.validate-cpassword')[0];return(pass.value==conf.value);}],['validate-url','Please enter a valid URL. http:// is required',function(v){return Validation.get('IsEmpty').test(v)||/^(http|https|ftp):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i.test(v)}],['validate-clean-url','Please enter a valid URL. For example http://www.example.com or www.example.com',function(v){return Validation.get('IsEmpty').test(v)||/^(http|https|ftp):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+.(com|org|net|dk|at|us|tv|info|uk|co.uk|biz|se)$)(:(\d+))?\/?/i.test(v)||/^(www)((\.[A-Z0-9][A-Z0-9_-]*)+.(com|org|net|dk|at|us|tv|info|uk|co.uk|biz|se)$)(:(\d+))?\/?/i.test(v)}],['validate-identifier','Please enter a valid Identifier. For example example-page, example-page.html or anotherlevel/example-page',function(v){return Validation.get('IsEmpty').test(v)||/^[A-Z0-9][A-Z0-9_\/-]+(\.[A-Z0-9_-]+)*$/i.test(v)}],['validate-xml-identifier','Please enter a valid XML-identifier. For example something_1, block5, id-4',function(v){return Validation.get('IsEmpty').test(v)||/^[A-Z][A-Z0-9_\/-]*$/i.test(v)}],['validate-ssn','Please enter a valid social security number. For example 123-45-6789.',function(v){return Validation.get('IsEmpty').test(v)||/^\d{3}-?\d{2}-?\d{4}$/.test(v);}],['validate-zip','Please enter a valid zip code. For example 90602 or 90602-1234.',function(v){return Validation.get('IsEmpty').test(v)||/(^\d{5}$)|(^\d{5}-\d{4}$)/.test(v);}],['validate-zip-international','Please enter a valid zip code.',function(v){return true;}],['validate-date-au','Please use this date format: dd/mm/yyyy. For example 17/03/2006 for the 17th of March, 2006.',function(v){if(Validation.get('IsEmpty').test(v))return true;var regex=/^(\d{2})\/(\d{2})\/(\d{4})$/;if(!regex.test(v))return false;var d=new Date(v.replace(regex,'$2/$1/$3'));return(parseInt(RegExp.$2,10)==(1+d.getMonth()))&&(parseInt(RegExp.$1,10)==d.getDate())&&(parseInt(RegExp.$3,10)==d.getFullYear());}],['validate-currency-dollar','Please enter a valid $ amount. For example $100.00.',function(v){return Validation.get('IsEmpty').test(v)||/^\$?\-?([1-9]{1}[0-9]{0,2}(\,[0-9]{3})*(\.[0-9]{0,2})?|[1-9]{1}\d*(\.[0-9]{0,2})?|0(\.[0-9]{0,2})?|(\.[0-9]{1,2})?)$/.test(v)}],['validate-one-required','Please select one of the above options.',function(v,elm){var p=elm.parentNode;var options=p.getElementsByTagName('INPUT');return $A(options).any(function(elm){return $F(elm);});}],['validate-one-required-by-name','Please select one of the options.',function(v,elm){var inputs=$$('input');var error=1;for(i in inputs){if(inputs[i].checked==true&&inputs[i].name==elm.name){error=0;}}
if(error==0){return true;}else{return false;}}],['validate-not-negative-number','Please enter a valid number in this field.',function(v){v=parseNumber(v);return(!isNaN(v)&&v>=0);}],['validate-state','Please select State/Province.',function(v){return(v!=0||v=='');}],['validate-new-password','Please enter 6 or more characters. Leading or trailing spaces will be ignored.',function(v){if(!Validation.get('validate-password').test(v))return false;if(Validation.get('IsEmpty').test(v)&&v!='')return false;return true;}],['validate-greater-than-zero','Please enter a number greater than 0 in this field.',function(v){if(v.length)
return parseFloat(v)>0;else
return true;}],['validate-zero-or-greater','Please enter a number 0 or greater in this field.',function(v){if(v.length)
return parseFloat(v)>=0;else
return true;}],['validate-cc-number','Please enter a valid credit card number.',function(v,elm){var ccTypeContainer=$(elm.id.substr(0,elm.id.indexOf('_cc_number'))+'_cc_type');if(ccTypeContainer&&typeof Validation.creditCartTypes.get(ccTypeContainer.value)!='undefined'&&Validation.creditCartTypes.get(ccTypeContainer.value)[2]==false){if(!Validation.get('IsEmpty').test(v)&&Validation.get('validate-digits').test(v)){return true;}else{return false;}}
return validateCreditCard(v);}],['validate-cc-type','Credit card number doesn\'t match credit card type',function(v,elm){elm.value=removeDelimiters(elm.value);v=removeDelimiters(v);var ccTypeContainer=$(elm.id.substr(0,elm.id.indexOf('_cc_number'))+'_cc_type');if(!ccTypeContainer){return true;}
var ccType=ccTypeContainer.value;if(typeof Validation.creditCartTypes.get(ccType)=='undefined'){return false;}
if(Validation.creditCartTypes.get(ccType)[0]==false){return true;}
var ccMatchedType='';Validation.creditCartTypes.each(function(pair){if(pair.value[0]&&v.match(pair.value[0])){ccMatchedType=pair.key;throw $break;}});if(ccMatchedType!=ccType){return false;}
return true;}],['validate-cc-type-select','Card type doesn\'t match credit card number',function(v,elm){var ccNumberContainer=$(elm.id.substr(0,elm.id.indexOf('_cc_type'))+'_cc_number');return Validation.get('validate-cc-type').test(ccNumberContainer.value,ccNumberContainer);}],['validate-cc-exp','Incorrect credit card expiration date',function(v,elm){var ccExpMonth=v;var ccExpYear=$('ccsave_expiration_yr').value;var currentTime=new Date();var currentMonth=currentTime.getMonth()+1;var currentYear=currentTime.getFullYear();if(ccExpMonth<currentMonth&&ccExpYear==currentYear){return false;}
return true;}],['validate-cc-cvn','Please enter a valid credit card verification number.',function(v,elm){var ccTypeContainer=$(elm.id.substr(0,elm.id.indexOf('_cc_cid'))+'_cc_type');if(!ccTypeContainer){return true;}
var ccType=ccTypeContainer.value;if(typeof Validation.creditCartTypes.get(ccType)=='undefined'){return false;}
var re=Validation.creditCartTypes.get(ccType)[1];if(v.match(re)){return true;}
return false;}],['validate-ajax','',function(v,elm){return true;}],['validate-data','Please use only letters (a-z or A-Z), numbers (0-9) or underscore(_) in this field, first character should be a letter.',function(v){if(v!=''&&v){return /^[A-Za-z]+[A-Za-z0-9_]+$/.test(v);}
return true;}],['validate-css-length','Please input a valid CSS-length. For example 100px or 77pt or 20em or .5ex or 50%',function(v){if(v!=''&&v){return /^[0-9\.]+(px|pt|em|ex|%)?$/.test(v)&&(!(/\..*\./.test(v)))&&!(/\.$/.test(v));}
return true;}],['validate-length','Maximum length exceeded.',function(v,elm){var re=new RegExp(/^maximum-length-[0-9]+$/);var result=true;$w(elm.className).each(function(name,index){if(name.match(re)&&result){var length=name.split('-')[2];result=(v.length<=length);}});return result;}]]);function validateCreditCard(s){var v="0123456789";var w="";for(i=0;i<s.length;i++){x=s.charAt(i);if(v.indexOf(x,0)!=-1)
w+=x;}
j=w.length/2;k=Math.floor(j);m=Math.ceil(j)-k;c=0;for(i=0;i<k;i++){a=w.charAt(i*2+m)*2;c+=a>9?Math.floor(a/10+a%10):a;}
for(i=0;i<k+m;i++)c+=w.charAt(i*2+1-m)*1;return(c%10==0);}
function removeDelimiters(v){v=v.replace(/\s/g,'');v=v.replace(/\-/g,'');return v;}
function parseNumber(v)
{if(typeof v!='string'){return parseFloat(v);}
var isDot=v.indexOf('.');var isComa=v.indexOf(',');if(isDot!=-1&&isComa!=-1){if(isComa>isDot){v=v.replace('.','').replace(',','.');}
else{v=v.replace(',','');}}
else if(isComa!=-1){v=v.replace(',','.');}
return parseFloat(v);}
Validation.creditCartTypes=$H({'VI':[new RegExp('^4[0-9]{12}([0-9]{3})?$'),new RegExp('^[0-9]{3}$'),true],'MC':[new RegExp('^5[1-5][0-9]{14}$'),new RegExp('^[0-9]{3}$'),true],'AE':[new RegExp('^3[47][0-9]{13}$'),new RegExp('^[0-9]{4}$'),true],'DI':[new RegExp('^6011[0-9]{12}$'),new RegExp('^[0-9]{3}$'),true],'SS':[new RegExp('^((6759[0-9]{12})|(49[013][1356][0-9]{13})|(633[34][0-9]{12})|(633110[0-9]{10})|(564182[0-9]{10}))([0-9]{2,3})?$'),new RegExp('^([0-9]{3}|[0-9]{4})?$'),true],'OT':[false,new RegExp('^([0-9]{3}|[0-9]{4})?$'),false]});;var Builder={NODEMAP:{AREA:'map',CAPTION:'table',COL:'table',COLGROUP:'table',LEGEND:'fieldset',OPTGROUP:'select',OPTION:'select',PARAM:'object',TBODY:'table',TD:'table',TFOOT:'table',TH:'table',THEAD:'table',TR:'table'},node:function(elementName){elementName=elementName.toUpperCase();var parentTag=this.NODEMAP[elementName]||'div';var parentElement=document.createElement(parentTag);try{parentElement.innerHTML="<"+elementName+"></"+elementName+">";}catch(e){}
var element=parentElement.firstChild||null;if(element&&(element.tagName.toUpperCase()!=elementName))
element=element.getElementsByTagName(elementName)[0];if(!element)element=document.createElement(elementName);if(!element)return;if(arguments[1])
if(this._isStringOrNumber(arguments[1])||(arguments[1]instanceof Array)||arguments[1].tagName){this._children(element,arguments[1]);}else{var attrs=this._attributes(arguments[1]);if(attrs.length){try{parentElement.innerHTML="<"+elementName+" "+
attrs+"></"+elementName+">";}catch(e){}
element=parentElement.firstChild||null;if(!element){element=document.createElement(elementName);for(attr in arguments[1])
element[attr=='class'?'className':attr]=arguments[1][attr];}
if(element.tagName.toUpperCase()!=elementName)
element=parentElement.getElementsByTagName(elementName)[0];}}
if(arguments[2])
this._children(element,arguments[2]);return element;},_text:function(text){return document.createTextNode(text);},ATTR_MAP:{'className':'class','htmlFor':'for'},_attributes:function(attributes){var attrs=[];for(attribute in attributes)
attrs.push((attribute in this.ATTR_MAP?this.ATTR_MAP[attribute]:attribute)+'="'+attributes[attribute].toString().escapeHTML().gsub(/"/,'&quot;')+'"');return attrs.join(" ");},_children:function(element,children){if(children.tagName){element.appendChild(children);return;}
if(typeof children=='object'){children.flatten().each(function(e){if(typeof e=='object')
element.appendChild(e)
else
if(Builder._isStringOrNumber(e))
element.appendChild(Builder._text(e));});}else
if(Builder._isStringOrNumber(children))
element.appendChild(Builder._text(children));},_isStringOrNumber:function(param){return(typeof param=='string'||typeof param=='number');},build:function(html){var element=this.node('div');$(element).update(html.strip());return element.down();},dump:function(scope){if(typeof scope!='object'&&typeof scope!='function')scope=window;var tags=("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY "+"BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET "+"FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+"KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+"PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+"TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);tags.each(function(tag){scope[tag]=function(){return Builder.node.apply(Builder,[tag].concat($A(arguments)));}});}};String.prototype.parseColor=function(){var color='#';if(this.slice(0,4)=='rgb('){var cols=this.slice(4,this.length-1).split(',');var i=0;do{color+=parseInt(cols[i]).toColorPart()}while(++i<3);}else{if(this.slice(0,1)=='#'){if(this.length==4)for(var i=1;i<4;i++)color+=(this.charAt(i)+this.charAt(i)).toLowerCase();if(this.length==7)color=this.toLowerCase();}}
return(color.length==7?color:(arguments[0]||this));}
Element.collectTextNodes=function(element){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):''));}).flatten().join('');}
Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):''));}).flatten().join('');}
Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+'em'});if(Prototype.Browser.WebKit)window.scrollBy(0,0);return element;}
Element.getInlineOpacity=function(element){return $(element).style.opacity||'';}
Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}};Array.prototype.call=function(){var args=arguments;this.each(function(f){f.apply(this,args)});}
var Effect={_elementDoesNotExistError:{name:'ElementDoesNotExistError',message:'The specified DOM element does not exist, but is required for this effect to operate'},tagifyText:function(element){if(typeof Builder=='undefined')
throw("Effect.tagifyText requires including script.aculo.us' builder.js library");var tagifyStyle='position:relative';if(Prototype.Browser.IE)tagifyStyle+=';zoom:1';element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(Builder.node('span',{style:tagifyStyle},character==' '?String.fromCharCode(160):character),child);});Element.remove(child);}});},multiple:function(element,effect){var elements;if(((typeof element=='object')||(typeof element=='function'))&&(element.length))
elements=element;else
elements=$(element).childNodes;var options=Object.extend({speed:0.1,delay:0.0},arguments[2]||{});var masterDelay=options.delay;$A(elements).each(function(element,index){new effect(element,Object.extend(options,{delay:index*options.speed+masterDelay}));});},PAIRS:{'slide':['SlideDown','SlideUp'],'blind':['BlindDown','BlindUp'],'appear':['Appear','Fade']},toggle:function(element,effect){element=$(element);effect=(effect||'appear').toLowerCase();var options=Object.extend({queue:{position:'end',scope:(element.id||'global'),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options);}};var Effect2=Effect;Effect.Transitions={linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+0.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;return(pos>1?1:pos);},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+0.5;},pulse:function(pos,pulses){pulses=pulses||5;return(Math.round((pos%(1/pulses))*pulses)==0?((pos*pulses*2)-Math.floor(pos*pulses*2)):1-((pos*pulses*2)-Math.floor(pos*pulses*2)));},none:function(pos){return 0;},full:function(pos){return 1;}};Effect.ScopedQueue=Class.create();Object.extend(Object.extend(Effect.ScopedQueue.prototype,Enumerable),{initialize:function(){this.effects=[];this.interval=null;},_each:function(iterator){this.effects._each(iterator);},add:function(effect){var timestamp=new Date().getTime();var position=(typeof effect.options.queue=='string')?effect.options.queue:effect.options.queue.position;switch(position){case'front':this.effects.findAll(function(e){return e.state=='idle'}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn;});break;case'with-last':timestamp=this.effects.pluck('startOn').max()||timestamp;break;case'end':timestamp=this.effects.pluck('finishOn').max()||timestamp;break;}
effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length<effect.options.queue.limit))
this.effects.push(effect);if(!this.interval)
this.interval=setInterval(this.loop.bind(this),15);},remove:function(effect){this.effects=this.effects.reject(function(e){return e==effect});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var timePos=new Date().getTime();for(var i=0,len=this.effects.length;i<len;i++)
this.effects[i]&&this.effects[i].loop(timePos);}});Effect.Queues={instances:$H(),get:function(queueName){if(typeof queueName!='string')return queueName;if(!this.instances[queueName])
this.instances[queueName]=new Effect.ScopedQueue();return this.instances[queueName];}}
Effect.Queue=Effect.Queues.get('global');Effect.DefaultOptions={transition:Effect.Transitions.sinoidal,duration:1.0,fps:100,sync:false,from:0.0,to:1.0,delay:0.0,queue:'parallel'}
Effect.Base=function(){};Effect.Base.prototype={position:null,start:function(options){function codeForEvent(options,eventName){return((options[eventName+'Internal']?'this.options.'+eventName+'Internal(this);':'')+
(options[eventName]?'this.options.'+eventName+'(this);':''));}
if(options.transition===false)options.transition=Effect.Transitions.linear;this.options=Object.extend(Object.extend({},Effect.DefaultOptions),options||{});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;eval('this.render = function(pos){ '+'if(this.state=="idle"){this.state="running";'+
codeForEvent(options,'beforeSetup')+
(this.setup?'this.setup();':'')+
codeForEvent(options,'afterSetup')+'};if(this.state=="running"){'+'pos=this.options.transition(pos)*'+this.fromToDelta+'+'+this.options.from+';'+'this.position=pos;'+
codeForEvent(options,'beforeUpdate')+
(this.update?'this.update(pos);':'')+
codeForEvent(options,'afterUpdate')+'}}');this.event('beforeStart');if(!this.options.sync)
Effect.Queues.get(typeof this.options.queue=='string'?'global':this.options.queue.scope).add(this);},loop:function(timePos){if(timePos>=this.startOn){if(timePos>=this.finishOn){this.render(1.0);this.cancel();this.event('beforeFinish');if(this.finish)this.finish();this.event('afterFinish');return;}
var pos=(timePos-this.startOn)/this.totalTime,frame=Math.round(pos*this.totalFrames);if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame;}}},cancel:function(){if(!this.options.sync)
Effect.Queues.get(typeof this.options.queue=='string'?'global':this.options.queue.scope).remove(this);this.state='finished';},event:function(eventName){if(this.options[eventName+'Internal'])this.options[eventName+'Internal'](this);if(this.options[eventName])this.options[eventName](this);},inspect:function(){var data=$H();for(property in this)
if(typeof this[property]!='function')data[property]=this[property];return'#<Effect:'+data.inspect()+',options:'+$H(this.options).inspect()+'>';}}
Effect.Parallel=Class.create();Object.extend(Object.extend(Effect.Parallel.prototype,Effect.Base.prototype),{initialize:function(effects){this.effects=effects||[];this.start(arguments[1]);},update:function(position){this.effects.invoke('render',position);},finish:function(position){this.effects.each(function(effect){effect.render(1.0);effect.cancel();effect.event('beforeFinish');if(effect.finish)effect.finish(position);effect.event('afterFinish');});}});Effect.Event=Class.create();Object.extend(Object.extend(Effect.Event.prototype,Effect.Base.prototype),{initialize:function(){var options=Object.extend({duration:0},arguments[0]||{});this.start(options);},update:Prototype.emptyFunction});Effect.Opacity=Class.create();Object.extend(Object.extend(Effect.Opacity.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});var options=Object.extend({from:this.element.getOpacity()||0.0,to:1.0},arguments[1]||{});this.start(options);},update:function(position){this.element.setOpacity(position);}});Effect.Move=Class.create();Object.extend(Object.extend(Effect.Move.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({x:0,y:0,mode:'relative'},arguments[1]||{});this.start(options);},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(position){this.element.setStyle({left:Math.round(this.options.x*position+this.originalLeft)+'px',top:Math.round(this.options.y*position+this.originalTop)+'px'});}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}));};Effect.Scale=Class.create();Object.extend(Object.extend(Effect.Scale.prototype,Effect.Base.prototype),{initialize:function(element,percent){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:'box',scaleFrom:100.0,scaleTo:percent},arguments[2]||{});this.start(options);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle('position');this.originalStyle={};['top','left','width','height','fontSize'].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle('font-size')||'100%';['em','px','%','pt'].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType;}}.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(position){var currentScale=(this.options.scaleFrom/100.0)+(this.factor*position);if(this.options.scaleContent&&this.fontSize)
this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType});this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale);},finish:function(position){if(this.restoreAfterFinish)this.element.setStyle(this.originalStyle);},setDimensions:function(height,width){var d={};if(this.options.scaleX)d.width=Math.round(width)+'px';if(this.options.scaleY)d.height=Math.round(height)+'px';if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=='absolute'){if(this.options.scaleY)d.top=this.originalTop-topd+'px';if(this.options.scaleX)d.left=this.originalLeft-leftd+'px';}else{if(this.options.scaleY)d.top=-topd+'px';if(this.options.scaleX)d.left=-leftd+'px';}}
this.element.setStyle(d);}});Effect.Highlight=Class.create();Object.extend(Object.extend(Effect.Highlight.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({startcolor:'#ffff99'},arguments[1]||{});this.start(options);},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(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i]}.bind(this));},update:function(position){this.element.setStyle({backgroundColor:$R(0,2).inject('#',function(m,v,i){return m+(Math.round(this._base[i]+(this._delta[i]*position)).toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=Class.create();Object.extend(Object.extend(Effect.ScrollTo.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);this.start(arguments[1]||{});},setup:function(){Position.prepare();var offsets=Position.cumulativeOffset(this.element);if(this.options.offset)offsets[1]+=this.options.offset;var max=window.innerHeight?window.height-window.innerHeight:document.body.scrollHeight-
(document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight);this.scrollStart=Position.deltaY;this.delta=(offsets[1]>max?max:offsets[1])-this.scrollStart;},update:function(position){Position.prepare();window.scrollTo(Position.deltaX,this.scrollStart+(position*this.delta));}});Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1.0,to:0.0,afterFinishInternal:function(effect){if(effect.options.to!=0)return;effect.element.hide().setStyle({opacity:oldOpacity});}},arguments[1]||{});return new Effect.Opacity(element,options);}
Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle('display')=='none'?0.0:element.getOpacity()||0.0),to:1.0,afterFinishInternal:function(effect){effect.element.forceRerendering();},beforeSetup:function(effect){effect.element.setOpacity(effect.options.from).show();}},arguments[1]||{});return new Effect.Opacity(element,options);}
Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle('position'),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:1.0,beforeSetupInternal:function(effect){Position.absolutize(effect.effects[0].element)},afterFinishInternal:function(effect){effect.effects[0].element.hide().setStyle(oldStyle);}},arguments[1]||{}));}
Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping();}},arguments[1]||{}));}
Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.element.undoClipping();}},arguments[1]||{}));}
Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity});}})}},arguments[1]||{}));}
Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left'),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:0.5,beforeSetup:function(effect){effect.effects[0].element.makePositioned();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);}},arguments[1]||{}));}
Effect.Shake=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left')};return new Effect.Move(element,{x:20,y:0,duration:0.05,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-20,y:0,duration:0.05,afterFinishInternal:function(effect){effect.element.undoPositioned().setStyle(oldStyle);}})}})}})}})}})}});}
Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().setStyle({height:'0px'}).show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));}
Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:'box',scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({bottom:oldInnerBottom});effect.element.down().undoPositioned();}},arguments[1]||{}));}
Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping();}});}
Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case'top-left':initialMoveX=initialMoveY=moveX=moveY=0;break;case'top-right':initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case'bottom-left':initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case'bottom-right':initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case'center':initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break;}
return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1.0,from:0.0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);}},options))}});}
Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case'top-left':moveX=moveY=0;break;case'top-right':moveX=dims.width;moveY=0;break;case'bottom-left':moveX=0;moveY=dims.height;break;case'bottom-right':moveX=dims.width;moveY=dims.height;break;case'center':moveX=dims.width/2;moveY=dims.height/2;break;}
return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0.0,from:1.0,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal:function(effect){effect.effects[0].element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle);}},options));}
Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{};var oldOpacity=element.getInlineOpacity();var transition=options.transition||Effect.Transitions.sinoidal;var reverser=function(pos){return transition(1-Effect.Transitions.pulse(pos,options.pulses))};reverser.bind(transition);return new Effect.Opacity(element,Object.extend(Object.extend({duration:2.0,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity});}},options),{transition:reverser}));}
Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(effect){effect.element.hide().undoClipping().setStyle(oldStyle);}});}},arguments[1]||{}));};Effect.Morph=Class.create();Object.extend(Object.extend(Effect.Morph.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({style:{}},arguments[1]||{});if(typeof options.style=='string'){if(options.style.indexOf(':')==-1){var cssText='',selector='.'+options.style;$A(document.styleSheets).reverse().each(function(styleSheet){if(styleSheet.cssRules)cssRules=styleSheet.cssRules;else if(styleSheet.rules)cssRules=styleSheet.rules;$A(cssRules).reverse().each(function(rule){if(selector==rule.selectorText){cssText=rule.style.cssText;throw $break;}});if(cssText)throw $break;});this.style=cssText.parseStyle();options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){if(transform.style!='opacity')
effect.element.style[transform.style]='';});}}else this.style=options.style.parseStyle();}else this.style=$H(options.style)
this.start(options);},setup:function(){function parseColor(color){if(!color||['rgba(0, 0, 0, 0)','transparent'].include(color))color='#ffffff';color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16)});}
this.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor('#zzzzzz')!='#zzzzzz'){value=value.parseColor();unit='color';}else if(property=='opacity'){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});}else if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null;}
var originalValue=this.element.getStyle(property);return{style:property.camelize(),originalValue:unit=='color'?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=='color'?parseColor(value):value,unit:unit};}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!='color'&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))))});},update:function(position){var style={},transform,i=this.transforms.length;while(i--)
style[(transform=this.transforms[i]).style]=transform.unit=='color'?'#'+
(Math.round(transform.originalValue[0]+
(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+
(Math.round(transform.originalValue[1]+
(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+
(Math.round(transform.originalValue[2]+
(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():transform.originalValue+Math.round(((transform.targetValue-transform.originalValue)*position)*1000)/1000+transform.unit;this.element.setStyle(style,true);}});Effect.Transform=Class.create();Object.extend(Effect.Transform.prototype,{initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks);},addTracks:function(tracks){tracks.each(function(track){var data=$H(track).values().first();this.tracks.push($H({ids:$H(track).keys().first(),effect:Effect.Morph,options:{style:data}}));}.bind(this));return this;},play:function(){return new Effect.Parallel(this.tracks.map(function(track){var elements=[$(track.ids)||$$(track.ids)].flatten();return elements.map(function(e){return new track.effect(e,Object.extend({sync:true},track.options))});}).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.prototype.parseStyle=function(){var element=document.createElement('div');element.innerHTML='<div style="'+this+'"></div>';var style=element.childNodes[0].style,styleRules=$H();Element.CSS_PROPERTIES.each(function(property){if(style[property])styleRules[property]=style[property];});if(Prototype.Browser.IE&&this.indexOf('opacity')>-1){styleRules.opacity=this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1];}
return styleRules;};Element.morph=function(element,style){new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element;};['getInlineOpacity','forceRerendering','setContentZoom','collectTextNodes','collectTextNodesIgnoreClass','morph'].each(function(f){Element.Methods[f]=Element[f];});Element.Methods.visualEffect=function(element,effect,options){s=effect.dasherize().camelize();effect_class=s.charAt(0).toUpperCase()+s.substring(1);new Effect[effect_class](element,options);return $(element);};Element.addMethods();;if(typeof Effect=='undefined')
throw("dragdrop.js requires including script.aculo.us' effects.js library");var Droppables={drops:[],remove:function(element){this.drops=this.drops.reject(function(d){return d.element==$(element)});},add:function(element){element=$(element);var options=Object.extend({greedy:true,hoverclass:null,tree:false},arguments[1]||{});if(options.containment){options._containers=[];var containment=options.containment;if((typeof containment=='object')&&(containment.constructor==Array)){containment.each(function(c){options._containers.push($(c))});}else{options._containers.push($(containment));}}
if(options.accept)options.accept=[options.accept].flatten();Element.makePositioned(element);options.element=element;this.drops.push(options);},findDeepestChild:function(drops){deepest=drops[0];for(i=1;i<drops.length;++i)
if(Element.isParent(drops[i].element,deepest.element))
deepest=drops[i];return deepest;},isContained:function(element,drop){var containmentNode;if(drop.tree){containmentNode=element.treeNode;}else{containmentNode=element.parentNode;}
return drop._containers.detect(function(c){return containmentNode==c});},isAffected:function(point,element,drop){return((drop.element!=element)&&((!drop._containers)||this.isContained(element,drop))&&((!drop.accept)||(Element.classNames(element).detect(function(v){return drop.accept.include(v)})))&&Position.within(drop.element,point[0],point[1]));},deactivate:function(drop){if(drop.hoverclass)
Element.removeClassName(drop.element,drop.hoverclass);this.last_active=null;},activate:function(drop){if(drop.hoverclass)
Element.addClassName(drop.element,drop.hoverclass);this.last_active=drop;},show:function(point,element){if(!this.drops.length)return;var affected=[];if(this.last_active)this.deactivate(this.last_active);this.drops.each(function(drop){if(Droppables.isAffected(point,element,drop))
affected.push(drop);});if(affected.length>0){drop=Droppables.findDeepestChild(affected);Position.within(drop.element,point[0],point[1]);if(drop.onHover)
drop.onHover(element,drop.element,Position.overlap(drop.overlap,drop.element));Droppables.activate(drop);}},fire:function(event,element){if(!this.last_active)return;Position.prepare();if(this.isAffected([Event.pointerX(event),Event.pointerY(event)],element,this.last_active))
if(this.last_active.onDrop){this.last_active.onDrop(element,this.last_active.element,event);return true;}},reset:function(){if(this.last_active)
this.deactivate(this.last_active);}}
var Draggables={drags:[],observers:[],register:function(draggable){if(this.drags.length==0){this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.updateDrag.bindAsEventListener(this);this.eventKeypress=this.keyPress.bindAsEventListener(this);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(draggable.element,"mousemove",this.eventMouseMove);Event.observe(document,"keypress",this.eventKeypress);}
this.drags.push(draggable);},unregister:function(draggable){this.drags=this.drags.reject(function(d){return d==draggable});if(this.drags.length==0){Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(draggable.element,"mousemove",this.eventMouseMove);Event.stopObserving(document,"keypress",this.eventKeypress);}},activate:function(draggable){if(draggable.options.delay){this._timeout=setTimeout(function(){Draggables._timeout=null;window.focus();Draggables.activeDraggable=draggable;}.bind(this),draggable.options.delay);}else{window.focus();this.activeDraggable=draggable;}},deactivate:function(){this.activeDraggable=null;},updateDrag:function(event){if(!this.activeDraggable)return;var pointer=[Event.pointerX(event),Event.pointerY(event)];if(this._lastPointer&&(this._lastPointer.inspect()==pointer.inspect()))return;this._lastPointer=pointer;this.activeDraggable.updateDrag(event,pointer);},endDrag:function(event){if(this._timeout){clearTimeout(this._timeout);this._timeout=null;}
if(!this.activeDraggable)return;this._lastPointer=null;this.activeDraggable.endDrag(event);this.activeDraggable=null;},keyPress:function(event){if(this.activeDraggable)
this.activeDraggable.keyPress(event);},addObserver:function(observer){this.observers.push(observer);this._cacheObserverCallbacks();},removeObserver:function(element){this.observers=this.observers.reject(function(o){return o.element==element});this._cacheObserverCallbacks();},notify:function(eventName,draggable,event){if(this[eventName+'Count']>0)
this.observers.each(function(o){if(o[eventName])o[eventName](eventName,draggable,event);});if(draggable.options[eventName])draggable.options[eventName](draggable,event);},_cacheObserverCallbacks:function(){['onStart','onEnd','onDrag'].each(function(eventName){Draggables[eventName+'Count']=Draggables.observers.select(function(o){return o[eventName];}).length;});}}
var Draggable=Class.create();Draggable._dragging={};Draggable.prototype={initialize:function(element){var defaults={handle:false,reverteffect:function(element,top_offset,left_offset){var dur=Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;new Effect.Move(element,{x:-left_offset,y:-top_offset,duration:dur,queue:{scope:'_draggable',position:'end'}});},endeffect:function(element){var toOpacity=typeof element._opacity=='number'?element._opacity:1.0;new Effect.Opacity(element,{duration:0.2,from:0.7,to:toOpacity,queue:{scope:'_draggable',position:'end'},afterFinish:function(){Draggable._dragging[element]=false}});},zindex:1000,revert:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,snap:false,delay:0};if(!arguments[1]||typeof arguments[1].endeffect=='undefined')
Object.extend(defaults,{starteffect:function(element){element._opacity=Element.getOpacity(element);Draggable._dragging[element]=true;new Effect.Opacity(element,{duration:0.2,from:element._opacity,to:0.7});}});var options=Object.extend(defaults,arguments[1]||{});this.element=$(element);if(options.handle&&(typeof options.handle=='string'))
this.handle=this.element.down('.'+options.handle,0);if(!this.handle)this.handle=$(options.handle);if(!this.handle)this.handle=this.element;if(options.scroll&&!options.scroll.scrollTo&&!options.scroll.outerHTML){options.scroll=$(options.scroll);this._isScrollChild=Element.childOf(this.element,options.scroll);}
Element.makePositioned(this.element);this.delta=this.currentDelta();this.options=options;this.dragging=false;this.eventMouseDown=this.initDrag.bindAsEventListener(this);Event.observe(this.handle,"mousedown",this.eventMouseDown);Draggables.register(this);},destroy:function(){Event.stopObserving(this.handle,"mousedown",this.eventMouseDown);Draggables.unregister(this);},currentDelta:function(){return([parseInt(Element.getStyle(this.element,'left')||'0'),parseInt(Element.getStyle(this.element,'top')||'0')]);},initDrag:function(event){if(typeof Draggable._dragging[this.element]!='undefined'&&Draggable._dragging[this.element])return;if(Event.isLeftClick(event)){var src=Event.element(event);if((tag_name=src.tagName.toUpperCase())&&(tag_name=='INPUT'||tag_name=='SELECT'||tag_name=='OPTION'||tag_name=='BUTTON'||tag_name=='TEXTAREA'))return;var pointer=[Event.pointerX(event),Event.pointerY(event)];var pos=Position.cumulativeOffset(this.element);this.offset=[0,1].map(function(i){return(pointer[i]-pos[i])});Draggables.activate(this);Event.stop(event);}},startDrag:function(event){this.dragging=true;if(this.options.zindex){this.originalZ=parseInt(Element.getStyle(this.element,'z-index')||0);this.element.style.zIndex=this.options.zindex;}
if(this.options.ghosting){this._clone=this.element.cloneNode(true);Position.absolutize(this.element);this.element.parentNode.insertBefore(this._clone,this.element);}
if(this.options.scroll){if(this.options.scroll==window){var where=this._getWindowScroll(this.options.scroll);this.originalScrollLeft=where.left;this.originalScrollTop=where.top;}else{this.originalScrollLeft=this.options.scroll.scrollLeft;this.originalScrollTop=this.options.scroll.scrollTop;}}
Draggables.notify('onStart',this,event);if(this.options.starteffect)this.options.starteffect(this.element);},updateDrag:function(event,pointer){if(!this.dragging)this.startDrag(event);if(!this.options.quiet){Position.prepare();Droppables.show(pointer,this.element);}
Draggables.notify('onDrag',this,event);this.draw(pointer);if(this.options.change)this.options.change(this);if(this.options.scroll){this.stopScrolling();var p;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){p=[left,top,left+width,top+height];}}else{p=Position.page(this.options.scroll);p[0]+=this.options.scroll.scrollLeft+Position.deltaX;p[1]+=this.options.scroll.scrollTop+Position.deltaY;p.push(p[0]+this.options.scroll.offsetWidth);p.push(p[1]+this.options.scroll.offsetHeight);}
var speed=[0,0];if(pointer[0]<(p[0]+this.options.scrollSensitivity))speed[0]=pointer[0]-(p[0]+this.options.scrollSensitivity);if(pointer[1]<(p[1]+this.options.scrollSensitivity))speed[1]=pointer[1]-(p[1]+this.options.scrollSensitivity);if(pointer[0]>(p[2]-this.options.scrollSensitivity))speed[0]=pointer[0]-(p[2]-this.options.scrollSensitivity);if(pointer[1]>(p[3]-this.options.scrollSensitivity))speed[1]=pointer[1]-(p[3]-this.options.scrollSensitivity);this.startScrolling(speed);}
if(Prototype.Browser.WebKit)window.scrollBy(0,0);Event.stop(event);},finishDrag:function(event,success){this.dragging=false;if(this.options.quiet){Position.prepare();var pointer=[Event.pointerX(event),Event.pointerY(event)];Droppables.show(pointer,this.element);}
if(this.options.ghosting){Position.relativize(this.element);Element.remove(this._clone);this._clone=null;}
var dropped=false;if(success){dropped=Droppables.fire(event,this.element);if(!dropped)dropped=false;}
if(dropped&&this.options.onDropped)this.options.onDropped(this.element);Draggables.notify('onEnd',this,event);var revert=this.options.revert;if(revert&&typeof revert=='function')revert=revert(this.element);var d=this.currentDelta();if(revert&&this.options.reverteffect){if(dropped==0||revert!='failure')
this.options.reverteffect(this.element,d[1]-this.delta[1],d[0]-this.delta[0]);}else{this.delta=d;}
if(this.options.zindex)
this.element.style.zIndex=this.originalZ;if(this.options.endeffect)
this.options.endeffect(this.element);Draggables.deactivate(this);Droppables.reset();},keyPress:function(event){if(event.keyCode!=Event.KEY_ESC)return;this.finishDrag(event,false);Event.stop(event);},endDrag:function(event){if(!this.dragging)return;this.stopScrolling();this.finishDrag(event,true);Event.stop(event);},draw:function(point){var pos=Position.cumulativeOffset(this.element);if(this.options.ghosting){var r=Position.realOffset(this.element);pos[0]+=r[0]-Position.deltaX;pos[1]+=r[1]-Position.deltaY;}
var d=this.currentDelta();pos[0]-=d[0];pos[1]-=d[1];if(this.options.scroll&&(this.options.scroll!=window&&this._isScrollChild)){pos[0]-=this.options.scroll.scrollLeft-this.originalScrollLeft;pos[1]-=this.options.scroll.scrollTop-this.originalScrollTop;}
var p=[0,1].map(function(i){return(point[i]-pos[i]-this.offset[i])}.bind(this));if(this.options.snap){if(typeof this.options.snap=='function'){p=this.options.snap(p[0],p[1],this);}else{if(this.options.snap instanceof Array){p=p.map(function(v,i){return Math.round(v/this.options.snap[i])*this.options.snap[i]}.bind(this))}else{p=p.map(function(v){return Math.round(v/this.options.snap)*this.options.snap}.bind(this))}}}
var style=this.element.style;if((!this.options.constraint)||(this.options.constraint=='horizontal'))
style.left=p[0]+"px";if((!this.options.constraint)||(this.options.constraint=='vertical'))
style.top=p[1]+"px";if(style.visibility=="hidden")style.visibility="";},stopScrolling:function(){if(this.scrollInterval){clearInterval(this.scrollInterval);this.scrollInterval=null;Draggables._lastScrollPointer=null;}},startScrolling:function(speed){if(!(speed[0]||speed[1]))return;this.scrollSpeed=[speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];this.lastScrolled=new Date();this.scrollInterval=setInterval(this.scroll.bind(this),10);},scroll:function(){var current=new Date();var delta=current-this.lastScrolled;this.lastScrolled=current;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){if(this.scrollSpeed[0]||this.scrollSpeed[1]){var d=delta/1000;this.options.scroll.scrollTo(left+d*this.scrollSpeed[0],top+d*this.scrollSpeed[1]);}}}else{this.options.scroll.scrollLeft+=this.scrollSpeed[0]*delta/1000;this.options.scroll.scrollTop+=this.scrollSpeed[1]*delta/1000;}
Position.prepare();Droppables.show(Draggables._lastPointer,this.element);Draggables.notify('onDrag',this);if(this._isScrollChild){Draggables._lastScrollPointer=Draggables._lastScrollPointer||$A(Draggables._lastPointer);Draggables._lastScrollPointer[0]+=this.scrollSpeed[0]*delta/1000;Draggables._lastScrollPointer[1]+=this.scrollSpeed[1]*delta/1000;if(Draggables._lastScrollPointer[0]<0)
Draggables._lastScrollPointer[0]=0;if(Draggables._lastScrollPointer[1]<0)
Draggables._lastScrollPointer[1]=0;this.draw(Draggables._lastScrollPointer);}
if(this.options.change)this.options.change(this);},_getWindowScroll:function(w){var T,L,W,H;with(w.document){if(w.document.documentElement&&documentElement.scrollTop){T=documentElement.scrollTop;L=documentElement.scrollLeft;}else if(w.document.body){T=body.scrollTop;L=body.scrollLeft;}
if(w.innerWidth){W=w.innerWidth;H=w.innerHeight;}else if(w.document.documentElement&&documentElement.clientWidth){W=documentElement.clientWidth;H=documentElement.clientHeight;}else{W=body.offsetWidth;H=body.offsetHeight}}
return{top:T,left:L,width:W,height:H};}}
var SortableObserver=Class.create();SortableObserver.prototype={initialize:function(element,observer){this.element=$(element);this.observer=observer;this.lastValue=Sortable.serialize(this.element);},onStart:function(){this.lastValue=Sortable.serialize(this.element);},onEnd:function(){Sortable.unmark();if(this.lastValue!=Sortable.serialize(this.element))
this.observer(this.element)}}
var Sortable={SERIALIZE_RULE:/^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,sortables:{},_findRootElement:function(element){while(element.tagName.toUpperCase()!="BODY"){if(element.id&&Sortable.sortables[element.id])return element;element=element.parentNode;}},options:function(element){element=Sortable._findRootElement($(element));if(!element)return;return Sortable.sortables[element.id];},destroy:function(element){var s=Sortable.options(element);if(s){Draggables.removeObserver(s.element);s.droppables.each(function(d){Droppables.remove(d)});s.draggables.invoke('destroy');delete Sortable.sortables[s.element.id];}},create:function(element){element=$(element);var options=Object.extend({element:element,tag:'li',dropOnEmpty:false,tree:false,treeTag:'ul',overlap:'vertical',constraint:'vertical',containment:element,handle:false,only:false,delay:0,hoverclass:null,ghosting:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,format:this.SERIALIZE_RULE,elements:false,handles:false,onChange:Prototype.emptyFunction,onUpdate:Prototype.emptyFunction},arguments[1]||{});this.destroy(element);var options_for_draggable={revert:true,quiet:options.quiet,scroll:options.scroll,scrollSpeed:options.scrollSpeed,scrollSensitivity:options.scrollSensitivity,delay:options.delay,ghosting:options.ghosting,constraint:options.constraint,handle:options.handle};if(options.starteffect)
options_for_draggable.starteffect=options.starteffect;if(options.reverteffect)
options_for_draggable.reverteffect=options.reverteffect;else
if(options.ghosting)options_for_draggable.reverteffect=function(element){element.style.top=0;element.style.left=0;};if(options.endeffect)
options_for_draggable.endeffect=options.endeffect;if(options.zindex)
options_for_draggable.zindex=options.zindex;var options_for_droppable={overlap:options.overlap,containment:options.containment,tree:options.tree,hoverclass:options.hoverclass,onHover:Sortable.onHover}
var options_for_tree={onHover:Sortable.onEmptyHover,overlap:options.overlap,containment:options.containment,hoverclass:options.hoverclass}
Element.cleanWhitespace(element);options.draggables=[];options.droppables=[];if(options.dropOnEmpty||options.tree){Droppables.add(element,options_for_tree);options.droppables.push(element);}
(options.elements||this.findElements(element,options)||[]).each(function(e,i){var handle=options.handles?$(options.handles[i]):(options.handle?$(e).getElementsByClassName(options.handle)[0]:e);options.draggables.push(new Draggable(e,Object.extend(options_for_draggable,{handle:handle})));Droppables.add(e,options_for_droppable);if(options.tree)e.treeNode=element;options.droppables.push(e);});if(options.tree){(Sortable.findTreeElements(element,options)||[]).each(function(e){Droppables.add(e,options_for_tree);e.treeNode=element;options.droppables.push(e);});}
this.sortables[element.id]=options;Draggables.addObserver(new SortableObserver(element,options.onUpdate));},findElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.tag);},findTreeElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.treeTag);},onHover:function(element,dropon,overlap){if(Element.isParent(dropon,element))return;if(overlap>.33&&overlap<.66&&Sortable.options(dropon).tree){return;}else if(overlap>0.5){Sortable.mark(dropon,'before');if(dropon.previousSibling!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,dropon);if(dropon.parentNode!=oldParentNode)
Sortable.options(oldParentNode).onChange(element);Sortable.options(dropon.parentNode).onChange(element);}}else{Sortable.mark(dropon,'after');var nextElement=dropon.nextSibling||null;if(nextElement!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,nextElement);if(dropon.parentNode!=oldParentNode)
Sortable.options(oldParentNode).onChange(element);Sortable.options(dropon.parentNode).onChange(element);}}},onEmptyHover:function(element,dropon,overlap){var oldParentNode=element.parentNode;var droponOptions=Sortable.options(dropon);if(!Element.isParent(dropon,element)){var index;var children=Sortable.findElements(dropon,{tag:droponOptions.tag,only:droponOptions.only});var child=null;if(children){var offset=Element.offsetSize(dropon,droponOptions.overlap)*(1.0-overlap);for(index=0;index<children.length;index+=1){if(offset-Element.offsetSize(children[index],droponOptions.overlap)>=0){offset-=Element.offsetSize(children[index],droponOptions.overlap);}else if(offset-(Element.offsetSize(children[index],droponOptions.overlap)/2)>=0){child=index+1<children.length?children[index+1]:null;break;}else{child=children[index];break;}}}
dropon.insertBefore(element,child);Sortable.options(oldParentNode).onChange(element);droponOptions.onChange(element);}},unmark:function(){if(Sortable._marker)Sortable._marker.hide();},mark:function(dropon,position){var sortable=Sortable.options(dropon.parentNode);if(sortable&&!sortable.ghosting)return;if(!Sortable._marker){Sortable._marker=($('dropmarker')||Element.extend(document.createElement('DIV'))).hide().addClassName('dropmarker').setStyle({position:'absolute'});document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);}
var offsets=Position.cumulativeOffset(dropon);Sortable._marker.setStyle({left:offsets[0]+'px',top:offsets[1]+'px'});if(position=='after')
if(sortable.overlap=='horizontal')
Sortable._marker.setStyle({left:(offsets[0]+dropon.clientWidth)+'px'});else
Sortable._marker.setStyle({top:(offsets[1]+dropon.clientHeight)+'px'});Sortable._marker.show();},_tree:function(element,options,parent){var children=Sortable.findElements(element,options)||[];for(var i=0;i<children.length;++i){var match=children[i].id.match(options.format);if(!match)continue;var child={id:encodeURIComponent(match?match[1]:null),element:element,parent:parent,children:[],position:parent.children.length,container:$(children[i]).down(options.treeTag)}
if(child.container)
this._tree(child.container,options,child)
parent.children.push(child);}
return parent;},tree:function(element){element=$(element);var sortableOptions=this.options(element);var options=Object.extend({tag:sortableOptions.tag,treeTag:sortableOptions.treeTag,only:sortableOptions.only,name:element.id,format:sortableOptions.format},arguments[1]||{});var root={id:null,parent:null,children:[],container:element,position:0}
return Sortable._tree(element,options,root);},_constructIndex:function(node){var index='';do{if(node.id)index='['+node.position+']'+index;}while((node=node.parent)!=null);return index;},sequence:function(element){element=$(element);var options=Object.extend(this.options(element),arguments[1]||{});return $(this.findElements(element,options)||[]).map(function(item){return item.id.match(options.format)?item.id.match(options.format)[1]:'';});},setSequence:function(element,new_sequence){element=$(element);var options=Object.extend(this.options(element),arguments[2]||{});var nodeMap={};this.findElements(element,options).each(function(n){if(n.id.match(options.format))
nodeMap[n.id.match(options.format)[1]]=[n,n.parentNode];n.parentNode.removeChild(n);});new_sequence.each(function(ident){var n=nodeMap[ident];if(n){n[1].appendChild(n[0]);delete nodeMap[ident];}});},serialize:function(element){element=$(element);var options=Object.extend(Sortable.options(element),arguments[1]||{});var name=encodeURIComponent((arguments[1]&&arguments[1].name)?arguments[1].name:element.id);if(options.tree){return Sortable.tree(element,arguments[1]).children.map(function(item){return[name+Sortable._constructIndex(item)+"[id]="+
encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));}).flatten().join('&');}else{return Sortable.sequence(element,arguments[1]).map(function(item){return name+"[]="+encodeURIComponent(item);}).join('&');}}}
Element.isParent=function(child,element){if(!child.parentNode||child==element)return false;if(child.parentNode==element)return true;return Element.isParent(child.parentNode,element);}
Element.findChildren=function(element,only,recursive,tagName){if(!element.hasChildNodes())return null;tagName=tagName.toUpperCase();if(only)only=[only].flatten();var elements=[];$A(element.childNodes).each(function(e){if(e.tagName&&e.tagName.toUpperCase()==tagName&&(!only||(Element.classNames(e).detect(function(v){return only.include(v)}))))
elements.push(e);if(recursive){var grandchildren=Element.findChildren(e,only,recursive,tagName);if(grandchildren)elements.push(grandchildren);}});return(elements.length>0?elements.flatten():[]);}
Element.offsetSize=function(element,type){return element['offset'+((type=='vertical'||type=='height')?'Height':'Width')];};if(typeof Effect=='undefined')
throw("controls.js requires including script.aculo.us' effects.js library");var Autocompleter={}
Autocompleter.Base=function(){};Autocompleter.Base.prototype={baseInitialize:function(element,update,options){element=$(element)
this.element=element;this.update=$(update);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;if(this.setOptions)
this.setOptions(options);else
this.options=options||{};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(element,update){if(!update.style.position||update.style.position=='absolute'){update.style.position='absolute';Position.clone(element,update,{setHeight:false,offsetTop:element.offsetHeight});}
Effect.Appear(update,{duration:0.15});};this.options.onHide=this.options.onHide||function(element,update){new Effect.Fade(update,{duration:0.15})};if(typeof(this.options.tokens)=='string')
this.options.tokens=new Array(this.options.tokens);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,'keypress',this.onKeyPress.bindAsEventListener(this));Event.observe(window,'beforeunload',function(){element.setAttribute('autocomplete','on');});},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(event){if(this.active)
switch(event.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(event);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(event);return;case Event.KEY_LEFT:case Event.KEY_RIGHT:return;case Event.KEY_UP:this.markPrevious();this.render();if(Prototype.Browser.WebKit)Event.stop(event);return;case Event.KEY_DOWN:this.markNext();this.render();if(Prototype.Browser.WebKit)Event.stop(event);return;}
else
if(event.keyCode==Event.KEY_TAB||event.keyCode==Event.KEY_RETURN||(Prototype.Browser.WebKit>0&&event.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(event){var element=Event.findElement(event,'LI');if(this.index!=element.autocompleteIndex)
{this.index=element.autocompleteIndex;this.render();}
Event.stop(event);},onClick:function(event){var element=Event.findElement(event,'LI');this.index=element.autocompleteIndex;this.selectEntry();this.hide();},onBlur:function(event){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false;},render:function(){if(this.entryCount>0){for(var i=0;i<this.entryCount;i++)
this.index==i?Element.addClassName(this.getEntry(i),"selected"):Element.removeClassName(this.getEntry(i),"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(index){return this.update.firstChild.childNodes[index];},getCurrentEntry:function(){return this.getEntry(this.index);},selectEntry:function(){this.active=false;this.updateElement(this.getCurrentEntry());},updateElement:function(selectedElement){if(this.options.updateElement){this.options.updateElement(selectedElement);return;}
var value='';if(this.options.select){var nodes=document.getElementsByClassName(this.options.select,selectedElement)||[];if(nodes.length>0)value=Element.collectTextNodes(nodes[0],this.options.select);}else
value=Element.collectTextNodesIgnoreClass(selectedElement,'informal');var lastTokenPos=this.findLastToken();if(lastTokenPos!=-1){var newValue=this.element.value.substr(0,lastTokenPos+1);var whitespace=this.element.value.substr(lastTokenPos+1).match(/^\s+/);if(whitespace)
newValue+=whitespace[0];this.element.value=newValue+value;}else{this.element.value=value;}
this.element.focus();if(this.options.afterUpdateElement)
this.options.afterUpdateElement(this.element,selectedElement);},updateChoices:function(choices){if(!this.changed&&this.hasFocus){this.update.innerHTML=choices;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 i=0;i<this.entryCount;i++){var entry=this.getEntry(i);entry.autocompleteIndex=i;this.addObservers(entry);}}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(element){Event.observe(element,"mouseover",this.onHover.bindAsEventListener(this));Event.observe(element,"click",this.onClick.bindAsEventListener(this));},onObserverEvent:function(){this.changed=false;if(this.getToken().length>=this.options.minChars){this.getUpdatedChoices();}else{this.active=false;this.hide();}},getToken:function(){var tokenPos=this.findLastToken();if(tokenPos!=-1)
var ret=this.element.value.substr(tokenPos+1).replace(/^\s+/,'').replace(/\s+$/,'');else
var ret=this.element.value;return /\n/.test(ret)?'':ret;},findLastToken:function(){var lastTokenPos=-1;for(var i=0;i<this.options.tokens.length;i++){var thisTokenPos=this.element.value.lastIndexOf(this.options.tokens[i]);if(thisTokenPos>lastTokenPos)
lastTokenPos=thisTokenPos;}
return lastTokenPos;}}
Ajax.Autocompleter=Class.create();Object.extend(Object.extend(Ajax.Autocompleter.prototype,Autocompleter.Base.prototype),{initialize:function(element,update,url,options){this.baseInitialize(element,update,options);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=url;},getUpdatedChoices:function(){this.startIndicator();var entry=encodeURIComponent(this.options.paramName)+'='+
encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,entry):entry;if(this.options.defaultParams)
this.options.parameters+='&'+this.options.defaultParams;new Ajax.Request(this.url,this.options);},onComplete:function(request){this.updateChoices(request.responseText);}});Autocompleter.Local=Class.create();Autocompleter.Local.prototype=Object.extend(new Autocompleter.Base(),{initialize:function(element,update,array,options){this.baseInitialize(element,update,options);this.options.array=array;},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this));},setOptions:function(options){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(instance){var ret=[];var partial=[];var entry=instance.getToken();var count=0;for(var i=0;i<instance.options.array.length&&ret.length<instance.options.choices;i++){var elem=instance.options.array[i];var foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase()):elem.indexOf(entry);while(foundPos!=-1){if(foundPos==0&&elem.length!=entry.length){ret.push("<li><strong>"+elem.substr(0,entry.length)+"</strong>"+
elem.substr(entry.length)+"</li>");break;}else if(entry.length>=instance.options.partialChars&&instance.options.partialSearch&&foundPos!=-1){if(instance.options.fullSearch||/\s/.test(elem.substr(foundPos-1,1))){partial.push("<li>"+elem.substr(0,foundPos)+"<strong>"+
elem.substr(foundPos,entry.length)+"</strong>"+elem.substr(foundPos+entry.length)+"</li>");break;}}
foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase(),foundPos+1):elem.indexOf(entry,foundPos+1);}}
if(partial.length)
ret=ret.concat(partial.slice(0,instance.options.choices-ret.length))
return"<ul>"+ret.join('')+"</ul>";}},options||{});}});Field.scrollFreeActivate=function(field){setTimeout(function(){Field.activate(field);},1);}
Ajax.InPlaceEditor=Class.create();Ajax.InPlaceEditor.defaultHighlightColor="#FFFF99";Ajax.InPlaceEditor.prototype={initialize:function(element,url,options){this.url=url;this.element=$(element);this.options=Object.extend({paramName:"value",okButton:true,okLink:false,okText:"ok",cancelButton:false,cancelLink:true,cancelText:"cancel",textBeforeControls:'',textBetweenControls:'',textAfterControls:'',savingText:"Saving...",clickToEditText:"Click to edit",okText:"ok",rows:1,onComplete:function(transport,element){new Effect.Highlight(element,{startcolor:this.options.highlightcolor});},onFailure:function(transport){alert("Error communicating with the server: "+transport.responseText.stripTags());},callback:function(form){return Form.serialize(form);},handleLineBreaks:true,loadingText:'Loading...',savingClassName:'inplaceeditor-saving',loadingClassName:'inplaceeditor-loading',formClassName:'inplaceeditor-form',highlightcolor:Ajax.InPlaceEditor.defaultHighlightColor,highlightendcolor:"#FFFFFF",externalControl:null,submitOnBlur:false,ajaxOptions:{},evalScripts:false},options||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(this.options.formId)){this.options.formId=null;}}
if(this.options.externalControl){this.options.externalControl=$(this.options.externalControl);}
this.originalBackground=Element.getStyle(this.element,'background-color');if(!this.originalBackground){this.originalBackground="transparent";}
this.element.title=this.options.clickToEditText;this.onclickListener=this.enterEditMode.bindAsEventListener(this);this.mouseoverListener=this.enterHover.bindAsEventListener(this);this.mouseoutListener=this.leaveHover.bindAsEventListener(this);Event.observe(this.element,'click',this.onclickListener);Event.observe(this.element,'mouseover',this.mouseoverListener);Event.observe(this.element,'mouseout',this.mouseoutListener);if(this.options.externalControl){Event.observe(this.options.externalControl,'click',this.onclickListener);Event.observe(this.options.externalControl,'mouseover',this.mouseoverListener);Event.observe(this.options.externalControl,'mouseout',this.mouseoutListener);}},enterEditMode:function(evt){if(this.saving)return;if(this.editing)return;this.editing=true;this.onEnterEditMode();if(this.options.externalControl){Element.hide(this.options.externalControl);}
Element.hide(this.element);this.createForm();this.element.parentNode.insertBefore(this.form,this.element);if(!this.options.loadTextURL)Field.scrollFreeActivate(this.editField);if(evt){Event.stop(evt);}
return false;},createForm:function(){this.form=document.createElement("form");this.form.id=this.options.formId;Element.addClassName(this.form,this.options.formClassName)
this.form.onsubmit=this.onSubmit.bind(this);this.createEditField();if(this.options.textarea){var br=document.createElement("br");this.form.appendChild(br);}
if(this.options.textBeforeControls)
this.form.appendChild(document.createTextNode(this.options.textBeforeControls));if(this.options.okButton){var okButton=document.createElement("input");okButton.type="submit";okButton.value=this.options.okText;okButton.className='editor_ok_button';this.form.appendChild(okButton);}
if(this.options.okLink){var okLink=document.createElement("a");okLink.href="#";okLink.appendChild(document.createTextNode(this.options.okText));okLink.onclick=this.onSubmit.bind(this);okLink.className='editor_ok_link';this.form.appendChild(okLink);}
if(this.options.textBetweenControls&&(this.options.okLink||this.options.okButton)&&(this.options.cancelLink||this.options.cancelButton))
this.form.appendChild(document.createTextNode(this.options.textBetweenControls));if(this.options.cancelButton){var cancelButton=document.createElement("input");cancelButton.type="submit";cancelButton.value=this.options.cancelText;cancelButton.onclick=this.onclickCancel.bind(this);cancelButton.className='editor_cancel_button';this.form.appendChild(cancelButton);}
if(this.options.cancelLink){var cancelLink=document.createElement("a");cancelLink.href="#";cancelLink.appendChild(document.createTextNode(this.options.cancelText));cancelLink.onclick=this.onclickCancel.bind(this);cancelLink.className='editor_cancel editor_cancel_link';this.form.appendChild(cancelLink);}
if(this.options.textAfterControls)
this.form.appendChild(document.createTextNode(this.options.textAfterControls));},hasHTMLLineBreaks:function(string){if(!this.options.handleLineBreaks)return false;return string.match(/<br/i)||string.match(/<p>/i);},convertHTMLLineBreaks:function(string){return string.replace(/<br>/gi,"\n").replace(/<br\/>/gi,"\n").replace(/<\/p>/gi,"\n").replace(/<p>/gi,"");},createEditField:function(){var text;if(this.options.loadTextURL){text=this.options.loadingText;}else{text=this.getText();}
var obj=this;if(this.options.rows==1&&!this.hasHTMLLineBreaks(text)){this.options.textarea=false;var textField=document.createElement("input");textField.obj=this;textField.type="text";textField.name=this.options.paramName;textField.value=text;textField.style.backgroundColor=this.options.highlightcolor;textField.className='editor_field';var size=this.options.size||this.options.cols||0;if(size!=0)textField.size=size;if(this.options.submitOnBlur)
textField.onblur=this.onSubmit.bind(this);this.editField=textField;}else{this.options.textarea=true;var textArea=document.createElement("textarea");textArea.obj=this;textArea.name=this.options.paramName;textArea.value=this.convertHTMLLineBreaks(text);textArea.rows=this.options.rows;textArea.cols=this.options.cols||40;textArea.className='editor_field';if(this.options.submitOnBlur)
textArea.onblur=this.onSubmit.bind(this);this.editField=textArea;}
if(this.options.loadTextURL){this.loadExternalText();}
this.form.appendChild(this.editField);},getText:function(){return this.element.innerHTML;},loadExternalText:function(){Element.addClassName(this.form,this.options.loadingClassName);this.editField.disabled=true;new Ajax.Request(this.options.loadTextURL,Object.extend({asynchronous:true,onComplete:this.onLoadedExternalText.bind(this)},this.options.ajaxOptions));},onLoadedExternalText:function(transport){Element.removeClassName(this.form,this.options.loadingClassName);this.editField.disabled=false;this.editField.value=transport.responseText.stripTags();Field.scrollFreeActivate(this.editField);},onclickCancel:function(){this.onComplete();this.leaveEditMode();return false;},onFailure:function(transport){this.options.onFailure(transport);if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;this.oldInnerHTML=null;}
return false;},onSubmit:function(){var form=this.form;var value=this.editField.value;this.onLoading();if(this.options.evalScripts){new Ajax.Request(this.url,Object.extend({parameters:this.options.callback(form,value),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this),asynchronous:true,evalScripts:true},this.options.ajaxOptions));}else{new Ajax.Updater({success:this.element,failure:null},this.url,Object.extend({parameters:this.options.callback(form,value),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this)},this.options.ajaxOptions));}
if(arguments.length>1){Event.stop(arguments[0]);}
return false;},onLoading:function(){this.saving=true;this.removeForm();this.leaveHover();this.showSaving();},showSaving:function(){this.oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;Element.addClassName(this.element,this.options.savingClassName);this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);},removeForm:function(){if(this.form){if(this.form.parentNode)Element.remove(this.form);this.form=null;}},enterHover:function(){if(this.saving)return;this.element.style.backgroundColor=this.options.highlightcolor;if(this.effect){this.effect.cancel();}
Element.addClassName(this.element,this.options.hoverClassName)},leaveHover:function(){if(this.options.backgroundColor){this.element.style.backgroundColor=this.oldBackground;}
Element.removeClassName(this.element,this.options.hoverClassName)
if(this.saving)return;this.effect=new Effect.Highlight(this.element,{startcolor:this.options.highlightcolor,endcolor:this.options.highlightendcolor,restorecolor:this.originalBackground});},leaveEditMode:function(){Element.removeClassName(this.element,this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);if(this.options.externalControl){Element.show(this.options.externalControl);}
this.editing=false;this.saving=false;this.oldInnerHTML=null;this.onLeaveEditMode();},onComplete:function(transport){this.leaveEditMode();this.options.onComplete.bind(this)(transport,this.element);},onEnterEditMode:function(){},onLeaveEditMode:function(){},dispose:function(){if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;}
this.leaveEditMode();Event.stopObserving(this.element,'click',this.onclickListener);Event.stopObserving(this.element,'mouseover',this.mouseoverListener);Event.stopObserving(this.element,'mouseout',this.mouseoutListener);if(this.options.externalControl){Event.stopObserving(this.options.externalControl,'click',this.onclickListener);Event.stopObserving(this.options.externalControl,'mouseover',this.mouseoverListener);Event.stopObserving(this.options.externalControl,'mouseout',this.mouseoutListener);}}};Ajax.InPlaceCollectionEditor=Class.create();Object.extend(Ajax.InPlaceCollectionEditor.prototype,Ajax.InPlaceEditor.prototype);Object.extend(Ajax.InPlaceCollectionEditor.prototype,{createEditField:function(){if(!this.cached_selectTag){var selectTag=document.createElement("select");var collection=this.options.collection||[];var optionTag;collection.each(function(e,i){optionTag=document.createElement("option");optionTag.value=(e instanceof Array)?e[0]:e;if((typeof this.options.value=='undefined')&&((e instanceof Array)?this.element.innerHTML==e[1]:e==optionTag.value))optionTag.selected=true;if(this.options.value==optionTag.value)optionTag.selected=true;optionTag.appendChild(document.createTextNode((e instanceof Array)?e[1]:e));selectTag.appendChild(optionTag);}.bind(this));this.cached_selectTag=selectTag;}
this.editField=this.cached_selectTag;if(this.options.loadTextURL)this.loadExternalText();this.form.appendChild(this.editField);this.options.callback=function(form,value){return"value="+encodeURIComponent(value);}}});Form.Element.DelayedObserver=Class.create();Form.Element.DelayedObserver.prototype={initialize:function(element,delay,callback){this.delay=delay||0.5;this.element=$(element);this.callback=callback;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));},delayedListener:function(event){if(this.lastValue==$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));}};;if(!Control)var Control={};Control.Slider=Class.create();Control.Slider.prototype={initialize:function(handle,track,options){var slider=this;if(handle instanceof Array){this.handles=handle.collect(function(e){return $(e)});}else{this.handles=[$(handle)];}
this.track=$(track);this.options=options||{};this.axis=this.options.axis||'horizontal';this.increment=this.options.increment||1;this.step=parseInt(this.options.step||'1');this.range=this.options.range||$R(0,1);this.value=0;this.values=this.handles.map(function(){return 0});this.spans=this.options.spans?this.options.spans.map(function(s){return $(s)}):false;this.options.startSpan=$(this.options.startSpan||null);this.options.endSpan=$(this.options.endSpan||null);this.restricted=this.options.restricted||false;this.maximum=this.options.maximum||this.range.end;this.minimum=this.options.minimum||this.range.start;this.alignX=parseInt(this.options.alignX||'0');this.alignY=parseInt(this.options.alignY||'0');this.trackLength=this.maximumOffset()-this.minimumOffset();this.handleLength=this.isVertical()?(this.handles[0].offsetHeight!=0?this.handles[0].offsetHeight:this.handles[0].style.height.replace(/px$/,"")):(this.handles[0].offsetWidth!=0?this.handles[0].offsetWidth:this.handles[0].style.width.replace(/px$/,""));this.active=false;this.dragging=false;this.disabled=false;if(this.options.disabled)this.setDisabled();this.allowedValues=this.options.values?this.options.values.sortBy(Prototype.K):false;if(this.allowedValues){this.minimum=this.allowedValues.min();this.maximum=this.allowedValues.max();}
this.eventMouseDown=this.startDrag.bindAsEventListener(this);this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.update.bindAsEventListener(this);this.handles.each(function(h,i){i=slider.handles.length-1-i;slider.setValue(parseFloat((slider.options.sliderValue instanceof Array?slider.options.sliderValue[i]:slider.options.sliderValue)||slider.range.start),i);Element.makePositioned(h);Event.observe(h,"mousedown",slider.eventMouseDown);});Event.observe(this.track,"mousedown",this.eventMouseDown);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(this.track.parentNode.parentNode,"mousemove",this.eventMouseMove);this.initialized=true;},dispose:function(){var slider=this;Event.stopObserving(this.track,"mousedown",this.eventMouseDown);Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(this.track.parentNode.parentNode,"mousemove",this.eventMouseMove);this.handles.each(function(h){Event.stopObserving(h,"mousedown",slider.eventMouseDown);});},setDisabled:function(){this.disabled=true;},setEnabled:function(){this.disabled=false;},getNearestValue:function(value){if(this.allowedValues){if(value>=this.allowedValues.max())return(this.allowedValues.max());if(value<=this.allowedValues.min())return(this.allowedValues.min());var offset=Math.abs(this.allowedValues[0]-value);var newValue=this.allowedValues[0];this.allowedValues.each(function(v){var currentOffset=Math.abs(v-value);if(currentOffset<=offset){newValue=v;offset=currentOffset;}});return newValue;}
if(value>this.range.end)return this.range.end;if(value<this.range.start)return this.range.start;return value;},setValue:function(sliderValue,handleIdx){if(!this.active){this.activeHandleIdx=handleIdx||0;this.activeHandle=this.handles[this.activeHandleIdx];this.updateStyles();}
handleIdx=handleIdx||this.activeHandleIdx||0;if(this.initialized&&this.restricted){if((handleIdx>0)&&(sliderValue<this.values[handleIdx-1]))
sliderValue=this.values[handleIdx-1];if((handleIdx<(this.handles.length-1))&&(sliderValue>this.values[handleIdx+1]))
sliderValue=this.values[handleIdx+1];}
sliderValue=this.getNearestValue(sliderValue);this.values[handleIdx]=sliderValue;this.value=this.values[0];this.handles[handleIdx].style[this.isVertical()?'top':'left']=this.translateToPx(sliderValue);this.drawSpans();if(!this.dragging||!this.event)this.updateFinished();},setValueBy:function(delta,handleIdx){this.setValue(this.values[handleIdx||this.activeHandleIdx||0]+delta,handleIdx||this.activeHandleIdx||0);},translateToPx:function(value){return Math.round(((this.trackLength-this.handleLength)/(this.range.end-this.range.start))*(value-this.range.start))+"px";},translateToValue:function(offset){return((offset/(this.trackLength-this.handleLength)*(this.range.end-this.range.start))+this.range.start);},getRange:function(range){var v=this.values.sortBy(Prototype.K);range=range||0;return $R(v[range],v[range+1]);},minimumOffset:function(){return(this.isVertical()?this.alignY:this.alignX);},maximumOffset:function(){return(this.isVertical()?(this.track.offsetHeight!=0?this.track.offsetHeight:this.track.style.height.replace(/px$/,""))-this.alignY:(this.track.offsetWidth!=0?this.track.offsetWidth:this.track.style.width.replace(/px$/,""))-this.alignY);},isVertical:function(){return(this.axis=='vertical');},drawSpans:function(){var slider=this;if(this.spans)
$R(0,this.spans.length-1).each(function(r){slider.setSpan(slider.spans[r],slider.getRange(r))});if(this.options.startSpan)
this.setSpan(this.options.startSpan,$R(0,this.values.length>1?this.getRange(0).min():this.value));if(this.options.endSpan)
this.setSpan(this.options.endSpan,$R(this.values.length>1?this.getRange(this.spans.length-1).max():this.value,this.maximum));},setSpan:function(span,range){if(this.isVertical()){span.style.top=this.translateToPx(range.start);span.style.height=this.translateToPx(range.end-range.start+this.range.start);}else{span.style.left=this.translateToPx(range.start);span.style.width=this.translateToPx(range.end-range.start+this.range.start);}},updateStyles:function(){this.handles.each(function(h){Element.removeClassName(h,'selected')});Element.addClassName(this.activeHandle,'selected');},startDrag:function(event){if(Event.isLeftClick(event)){if(!this.disabled){this.active=true;var handle=Event.element(event);var pointer=[Event.pointerX(event),Event.pointerY(event)];var track=handle;if(track==this.track){var offsets=Position.cumulativeOffset(this.track);this.event=event;this.setValue(this.translateToValue((this.isVertical()?pointer[1]-offsets[1]:pointer[0]-offsets[0])-(this.handleLength/2)));var offsets=Position.cumulativeOffset(this.activeHandle);this.offsetX=(pointer[0]-offsets[0]);this.offsetY=(pointer[1]-offsets[1]);}else{while((this.handles.indexOf(handle)==-1)&&handle.parentNode)
handle=handle.parentNode;if(this.handles.indexOf(handle)!=-1){this.activeHandle=handle;this.activeHandleIdx=this.handles.indexOf(this.activeHandle);this.updateStyles();var offsets=Position.cumulativeOffset(this.activeHandle);this.offsetX=(pointer[0]-offsets[0]);this.offsetY=(pointer[1]-offsets[1]);}}}
Event.stop(event);}},update:function(event){if(this.active){if(!this.dragging)this.dragging=true;this.draw(event);if(Prototype.Browser.WebKit)window.scrollBy(0,0);Event.stop(event);}},draw:function(event){var pointer=[Event.pointerX(event),Event.pointerY(event)];var offsets=Position.cumulativeOffset(this.track);pointer[0]-=this.offsetX+offsets[0];pointer[1]-=this.offsetY+offsets[1];this.event=event;this.setValue(this.translateToValue(this.isVertical()?pointer[1]:pointer[0]));if(this.initialized&&this.options.onSlide)
this.options.onSlide(this.values.length>1?this.values:this.value,this);},endDrag:function(event){if(this.active&&this.dragging){this.finishDrag(event,true);Event.stop(event);}
this.active=false;this.dragging=false;},finishDrag:function(event,success){this.active=false;this.dragging=false;this.updateFinished();},updateFinished:function(){if(this.initialized&&this.options.onChange)
this.options.onChange(this.values.length>1?this.values:this.value,this);this.event=null;}};function popWin(url,win,para){var win=window.open(url,win,para);win.focus();}
function setLocation(url){window.location.href=url;}
function setPLocation(url,setFocus){if(setFocus){window.opener.focus();}
window.opener.location.href=url;}
function setLanguageCode(code,fromCode){var href=window.location.href;var after='',dash;if(dash=href.match(/\#(.*)$/)){href=href.replace(/\#(.*)$/,'');after=dash[0];}
if(href.match(/[?]/)){var re=/([?&]store=)[a-z0-9_]*/;if(href.match(re)){href=href.replace(re,'$1'+code);}else{href+='&store='+code;}
var re=/([?&]from_store=)[a-z0-9_]*/;if(href.match(re)){href=href.replace(re,'');}}else{href+='?store='+code;}
if(typeof(fromCode)!='undefined'){href+='&from_store='+fromCode;}
href+=after;setLocation(href);}
function decorateGeneric(elements,decorateParams)
{var allSupportedParams=['odd','even','first','last'];var _decorateParams={};var total=elements.length;if(total){if(typeof(decorateParams)=='undefined'){decorateParams=allSupportedParams;}
if(!decorateParams.length){return;}
for(var k in allSupportedParams){_decorateParams[allSupportedParams[k]]=false;}
for(var k in decorateParams){_decorateParams[decorateParams[k]]=true;}
if(_decorateParams.first){Element.addClassName(elements[0],'first');}
if(_decorateParams.last){Element.addClassName(elements[total-1],'last');}
for(var i=0;i<total;i++){if((i+1)%2==0){if(_decorateParams.even){Element.addClassName(elements[i],'even');}}
else{if(_decorateParams.odd){Element.addClassName(elements[i],'odd');}}}}}
function decorateTable(table,options){var table=$(table);if(table){var _options={'tbody':false,'tbody tr':['odd','even','first','last'],'thead tr':['first','last'],'tfoot tr':['first','last'],'tr td':['last']};if(typeof(options)!='undefined'){for(var k in options){_options[k]=options[k];}}
if(_options['tbody']){decorateGeneric(table.select('tbody'),_options['tbody']);}
if(_options['tbody tr']){decorateGeneric(table.select('tbody tr'),_options['tbody tr']);}
if(_options['thead tr']){decorateGeneric(table.select('thead tr'),_options['thead tr']);}
if(_options['tfoot tr']){decorateGeneric(table.select('tfoot tr'),_options['tfoot tr']);}
if(_options['tr td']){var allRows=table.select('tr');if(allRows.length){for(var i=0;i<allRows.length;i++){decorateGeneric(allRows[i].getElementsByTagName('TD'),_options['tr td']);}}}}}
function decorateList(list,nonRecursive){if($(list)){if(typeof(nonRecursive)=='undefined'){var items=$(list).select('li')}
else{var items=$(list).childElements();}
decorateGeneric(items,['odd','even','last']);}}
function decorateDataList(list){list=$(list);if(list){decorateGeneric(list.select('dt'),['odd','even','last']);decorateGeneric(list.select('dd'),['odd','even','last']);}}
function formatCurrency(price,format,showPlus){precision=isNaN(format.precision=Math.abs(format.precision))?2:format.precision;requiredPrecision=isNaN(format.requiredPrecision=Math.abs(format.requiredPrecision))?2:format.requiredPrecision;precision=requiredPrecision;integerRequired=isNaN(format.integerRequired=Math.abs(format.integerRequired))?1:format.integerRequired;decimalSymbol=format.decimalSymbol==undefined?",":format.decimalSymbol;groupSymbol=format.groupSymbol==undefined?".":format.groupSymbol;groupLength=format.groupLength==undefined?3:format.groupLength;if(showPlus==undefined||showPlus==true){s=price<0?"-":(showPlus?"+":"");}else if(showPlus==false){s='';}
i=parseInt(price=Math.abs(+price||0).toFixed(precision))+"";pad=(i.length<integerRequired)?(integerRequired-i.length):0;while(pad){i='0'+i;pad--;}
j=(j=i.length)>groupLength?j%groupLength:0;re=new RegExp("(\\d{"+groupLength+"})(?=\\d)","g");r=(j?i.substr(0,j)+groupSymbol:"")+i.substr(j).replace(re,"$1"+groupSymbol)+(precision?decimalSymbol+Math.abs(price-i).toFixed(precision).replace(/-/,0).slice(2):"")
if(format.pattern.indexOf('{sign}')==-1){pattern=s+format.pattern;}else{pattern=format.pattern.replace('{sign}',s);}
return pattern.replace('%s',r).replace(/^\s\s*/,'').replace(/\s\s*$/,'');};function expandDetails(el,childClass){if(Element.hasClassName(el,'show-details')){$$(childClass).each(function(item){item.hide()});Element.removeClassName(el,'show-details');}
else{$$(childClass).each(function(item){item.show()});Element.addClassName(el,'show-details');}}
var isIE=navigator.appVersion.match(/MSIE/)=="MSIE";if(!window.Varien)
var Varien=new Object();Varien.showLoading=function(){Element.show('loading-process');}
Varien.hideLoading=function(){Element.hide('loading-process');}
Varien.GlobalHandlers={onCreate:function(){Varien.showLoading();},onComplete:function(){if(Ajax.activeRequestCount==0){Varien.hideLoading();}}};Ajax.Responders.register(Varien.GlobalHandlers);Varien.searchForm=Class.create();Varien.searchForm.prototype={initialize:function(form,field,emptyText){this.form=$(form);this.field=$(field);this.emptyText=emptyText;Event.observe(this.form,'submit',this.submit.bind(this));Event.observe(this.field,'focus',this.focus.bind(this));Event.observe(this.field,'blur',this.blur.bind(this));this.blur();},submit:function(event){if(this.field.value==this.emptyText||this.field.value==''){Event.stop(event);return false;}
return true;},focus:function(event){if(this.field.value==this.emptyText){this.field.value='';}},blur:function(event){if(this.field.value==''){this.field.value=this.emptyText;}},initAutocomplete:function(url,destinationElement){new Ajax.Autocompleter(this.field,destinationElement,url,{paramName:this.field.name,minChars:2,updateElement:this._selectAutocompleteItem.bind(this),onShow:function(element,update){if(!update.style.position||update.style.position=='absolute'){update.style.position='absolute';Position.clone(element,update,{setHeight:false,offsetTop:element.offsetHeight});}
Effect.Appear(update,{duration:0});}});},_selectAutocompleteItem:function(element){if(element.title){this.field.value=element.title;}
this.form.submit();}}
Varien.Tabs=Class.create();Varien.Tabs.prototype={initialize:function(selector){var self=this;$$(selector+' a').each(this.initTab.bind(this));},initTab:function(el){el.href='javascript:void(0)';if($(el.parentNode).hasClassName('active')){this.showContent(el);}
el.observe('click',this.showContent.bind(this,el));},showContent:function(a){var li=$(a.parentNode),ul=$(li.parentNode);ul.getElementsBySelector('li','ol').each(function(el){var contents=$(el.id+'_contents');if(el==li){el.addClassName('active');contents.show();}else{el.removeClassName('active');contents.hide();}});}}
Varien.DOB=Class.create();Varien.DOB.prototype={initialize:function(selector,required,format){var el=$$(selector)[0];this.day=Element.select($(el),'.dob-day input')[0];this.month=Element.select($(el),'.dob-month input')[0];this.year=Element.select($(el),'.dob-year input')[0];this.dob=Element.select($(el),'.dob-full input')[0];this.advice=Element.select($(el),'.validation-advice')[0];this.required=required;this.format=format;this.day.validate=this.validate.bind(this);this.month.validate=this.validate.bind(this);this.year.validate=this.validate.bind(this);this.advice.hide();},validate:function(){var error=false;if(this.day.value==''&&this.month.value==''&&this.year.value==''){if(this.required){error='This date is a required value.';}else{this.dob.value='';}}else if(this.day.value==''||this.month.value==''||this.year.value==''){error='Please enter a valid full date.';}else{var date=new Date();if(this.day.value<1||this.day.value>31){error='Please enter a valid day (1-31).';}else if(this.month.value<1||this.month.value>12){error='Please enter a valid month (1-12).';}else if(this.year.value<1900||this.year.value>date.getFullYear()){error='Please enter a valid year (1900-'+date.getFullYear()+').';}else{this.dob.value=this.format.replace(/(%m|%b)/i,this.month.value).replace(/(%d|%e)/i,this.day.value).replace(/%y/i,this.year.value);var testDOB=this.month.value+'/'+this.day.value+'/'+this.year.value;var test=new Date(testDOB);if(isNaN(test)){error='Please enter a valid date.';}}}
if(error!==false){try{this.advice.innerHTML=Translator.translate(error);}
catch(e){this.advice.innerHTML=error;}
this.advice.show();return false;}
this.advice.hide();return true;}}
Validation.addAllThese([['validate-custom',' ',function(v,elm){return elm.validate();}]]);function truncateOptions(){$$('.truncated').each(function(element){Event.observe(element,'mouseover',function(){if(element.down('div.truncated_full_value')){element.down('div.truncated_full_value').addClassName('show')}});Event.observe(element,'mouseout',function(){if(element.down('div.truncated_full_value')){element.down('div.truncated_full_value').removeClassName('show')}});});}
Event.observe(window,'load',function(){truncateOptions();});;VarienForm=Class.create();VarienForm.prototype={initialize:function(formId,firstFieldFocus){this.form=$(formId);if(!this.form){return;}
this.cache=$A();this.currLoader=false;this.currDataIndex=false;this.validator=new Validation(this.form);this.elementFocus=this.elementOnFocus.bindAsEventListener(this);this.elementBlur=this.elementOnBlur.bindAsEventListener(this);this.childLoader=this.onChangeChildLoad.bindAsEventListener(this);this.highlightClass='highlight';this.extraChildParams='';this.firstFieldFocus=firstFieldFocus||false;this.bindElements();if(this.firstFieldFocus){try{Form.Element.focus(Form.findFirstElement(this.form))}
catch(e){}}},submit:function(url){if(this.validator&&this.validator.validate()){this.form.submit();}
return false;},bindElements:function(){var elements=Form.getElements(this.form);for(var row in elements){if(elements[row].id){Event.observe(elements[row],'focus',this.elementFocus);Event.observe(elements[row],'blur',this.elementBlur);}}},elementOnFocus:function(event){var element=Event.findElement(event,'fieldset');if(element){Element.addClassName(element,this.highlightClass);}},elementOnBlur:function(event){var element=Event.findElement(event,'fieldset');if(element){Element.removeClassName(element,this.highlightClass);}},setElementsRelation:function(parent,child,dataUrl,first){if(parent=$(parent)){if(!this.cache[parent.id]){this.cache[parent.id]=$A();this.cache[parent.id]['child']=child;this.cache[parent.id]['dataUrl']=dataUrl;this.cache[parent.id]['data']=$A();this.cache[parent.id]['first']=first||false;}
Event.observe(parent,'change',this.childLoader);}},onChangeChildLoad:function(event){element=Event.element(event);this.elementChildLoad(element);},elementChildLoad:function(element,callback){this.callback=callback||false;if(element.value){this.currLoader=element.id;this.currDataIndex=element.value;if(this.cache[element.id]['data'][element.value]){this.setDataToChild(this.cache[element.id]['data'][element.value]);}
else{new Ajax.Request(this.cache[this.currLoader]['dataUrl'],{method:'post',parameters:{"parent":element.value},onComplete:this.reloadChildren.bind(this)});}}},reloadChildren:function(transport){var data=eval('('+transport.responseText+')');this.cache[this.currLoader]['data'][this.currDataIndex]=data;this.setDataToChild(data);},setDataToChild:function(data){if(data.length){var child=$(this.cache[this.currLoader]['child']);if(child){var html='<select name="'+child.name+'" id="'+child.id+'" class="'+child.className+'" title="'+child.title+'" '+this.extraChildParams+'>';if(this.cache[this.currLoader]['first']){html+='<option value="">'+this.cache[this.currLoader]['first']+'</option>';}
for(var i in data){if(data[i].value){html+='<option value="'+data[i].value+'"';if(child.value&&(child.value==data[i].value||child.value==data[i].label)){html+=' selected';}
html+='>'+data[i].label+'</option>';}}
html+='</select>';Element.insert(child,{before:html});Element.remove(child);}}
else{var child=$(this.cache[this.currLoader]['child']);if(child){var html='<input type="text" name="'+child.name+'" id="'+child.id+'" class="'+child.className+'" title="'+child.title+'" '+this.extraChildParams+'>';Element.insert(child,{before:html});Element.remove(child);}}
this.bindElements();if(this.callback){this.callback();}}}
RegionUpdater=Class.create();RegionUpdater.prototype={initialize:function(countryEl,regionTextEl,regionSelectEl,regions,disableAction)
{this.countryEl=$(countryEl);this.regionTextEl=$(regionTextEl);this.regionSelectEl=$(regionSelectEl);this.regions=regions;this.disableAction=(typeof disableAction=='undefined')?'hide':disableAction;if(this.regionSelectEl.options.length<=1){this.update();}
Event.observe(this.countryEl,'change',this.update.bind(this));},update:function()
{if(this.regions[this.countryEl.value]){var i,option,region,def;if(this.regionTextEl){def=this.regionTextEl.value.toLowerCase();this.regionTextEl.value='';}
if(!def){def=this.regionSelectEl.getAttribute('defaultValue');}
this.regionSelectEl.options.length=1;for(regionId in this.regions[this.countryEl.value]){region=this.regions[this.countryEl.value][regionId];option=document.createElement('OPTION');option.value=regionId;option.text=region.name;if(this.regionSelectEl.options.add){this.regionSelectEl.options.add(option);}else{this.regionSelectEl.appendChild(option);}
if(regionId==def||region.name.toLowerCase()==def||region.code.toLowerCase()==def){this.regionSelectEl.value=regionId;}}
if(this.disableAction=='hide'){if(this.regionTextEl){this.regionTextEl.style.display='none';}
this.regionSelectEl.style.display='';}else if(this.disableAction=='disable'){if(this.regionTextEl){this.regionTextEl.disabled=true;}
this.regionSelectEl.disabled=false;}
this.setMarkDisplay(this.regionSelectEl,true);}else{if(this.disableAction=='hide'){if(this.regionTextEl){this.regionTextEl.style.display='';}
this.regionSelectEl.style.display='none';Validation.reset(this.regionSelectEl);}else if(this.disableAction=='disable'){if(this.regionTextEl){this.regionTextEl.disabled=false;}
this.regionSelectEl.disabled=true;}else if(this.disableAction=='nullify'){this.regionSelectEl.options.length=1;this.regionSelectEl.value='';this.regionSelectEl.selectedIndex=0;this.lastCountryId='';}
this.setMarkDisplay(this.regionSelectEl,false);}},setMarkDisplay:function(elem,display){elem=$(elem);var labelElement=elem.up(1).down('label > span.required')||elem.up(2).down('label > span.required')||elem.up(1).down('label.required > em')||elem.up(2).down('label.required > em');if(labelElement){display?labelElement.show():labelElement.hide();}}};function toggleMenu(el,over)
{if(over){Element.addClassName(el,'over');}
else{Element.removeClassName(el,'over');}};var Translate=Class.create();Translate.prototype={initialize:function(data){this.data=$H(data);},translate:function(){var args=arguments;var text=arguments[0];if(this.data.get(text)){return this.data.get(text);}
return text;},add:function(){if(arguments.length>1){this.data.set(arguments[0],arguments[1]);}else if(typeof arguments[0]=='object'){$H(arguments[0]).each(function(pair){this.data.set(pair.key,pair.value);}.bind(this));}}};if(!window.Mage)var Mage={};Mage.Cookies={};Mage.Cookies.set=function(name,value){var argv=arguments;var argc=arguments.length;var expires=(argc>2)?argv[2]:null;var path=(argc>3)?argv[3]:'/';var domain=(argc>4)?argv[4]:null;var secure=(argc>5)?argv[5]:false;document.cookie=name+"="+escape(value)+
((expires==null)?"":("; expires="+expires.toGMTString()))+
((path==null)?"":("; path="+path))+
((domain==null)?"":("; domain="+domain))+
((secure==true)?"; secure":"");};Mage.Cookies.get=function(name){var arg=name+"=";var alen=arg.length;var clen=document.cookie.length;var i=0;var j=0;while(i<clen){j=i+alen;if(document.cookie.substring(i,j)==arg)
return Mage.Cookies.getCookieVal(j);i=document.cookie.indexOf(" ",i)+1;if(i==0)
break;}
return null;};Mage.Cookies.clear=function(name){if(Mage.Cookies.get(name)){document.cookie=name+"="+"; expires=Thu, 01-Jan-70 00:00:01 GMT";}};Mage.Cookies.getCookieVal=function(offset){var endstr=document.cookie.indexOf(";",offset);if(endstr==-1){endstr=document.cookie.length;}
return unescape(document.cookie.substring(offset,endstr));};;var useBSNns;if(useBSNns){if(typeof(bsn)=="undefined"){bsn={}}var _bsn=bsn}else{var _bsn=this}_bsn.Crossfader=function(d,c,a){this.nAct=-1;this.aDivs=d;for(var b=0;b<d.length;b++){document.getElementById(d[b]).style.opacity=0;document.getElementById(d[b]).style.position="absolute";document.getElementById(d[b]).style.filter="alpha(opacity=0)";document.getElementById(d[b]).style.visibility="hidden"}this.nDur=c;this.nDelay=a;this._newfade()};_bsn.Crossfader.prototype._newfade=function(){if(this.nID1){clearInterval(this.nID1)}this.nOldAct=this.nAct;this.nAct++;if(!this.aDivs[this.nAct]){this.nAct=0}if(this.nAct==this.nOldAct){return false}document.getElementById(this.aDivs[this.nAct]).style.visibility="visible";this.nInt=50;this.nTime=0;var a=this;this.nID2=setInterval(function(){a._fade()},this.nInt)};_bsn.Crossfader.prototype._fade=function(){this.nTime+=this.nInt;var a=Math.round(this._easeInOut(this.nTime,0,1,this.nDur)*100);var c=a/100;document.getElementById(this.aDivs[this.nAct]).style.opacity=c;document.getElementById(this.aDivs[this.nAct]).style.filter="alpha(opacity="+a+")";if(this.nOldAct>-1){document.getElementById(this.aDivs[this.nOldAct]).style.opacity=1-c;document.getElementById(this.aDivs[this.nOldAct]).style.filter="alpha(opacity="+(100-a)+")"}if(this.nTime==this.nDur){clearInterval(this.nID2);if(this.nOldAct>-1){document.getElementById(this.aDivs[this.nOldAct]).style.visibility="hidden"}var b=this;this.nID1=setInterval(function(){b._newfade()},this.nDelay)}};_bsn.Crossfader.prototype._easeInOut=function(e,a,g,f){return g/2*(1-Math.cos(Math.PI*e/f))+a};;function toggle_visibility(id){var e=document.getElementById(id);if(e.style.display=='block')
e.style.display='none';else
e.style.display='block';}
function findAndReplace(searchText,replacement,searchNode){if(!searchText||typeof replacement==='undefined'){return;}
var regex=typeof searchText==='string'?new RegExp(searchText,'g'):searchText,childNodes=(searchNode||document.body).childNodes,cnLength=childNodes.length,excludes='html,head,style,title,link,meta,script,object,iframe';while(cnLength--){var currentNode=childNodes[cnLength];if(currentNode.nodeType===1&&(excludes+',').indexOf(currentNode.nodeName.toLowerCase()+',')===-1){arguments.callee(searchText,replacement,currentNode);}
if(currentNode.nodeType!==3||!regex.test(currentNode.data)){continue;}
var parent=currentNode.parentNode,frag=(function(){var html=currentNode.data.replace(regex,replacement),wrap=document.createElement('div'),frag=document.createDocumentFragment();wrap.innerHTML=html;while(wrap.firstChild){frag.appendChild(wrap.firstChild);}
return frag;})();parent.insertBefore(frag,currentNode);parent.removeChild(currentNode);}}
IE6=/msie|MSIE 6/.test(navigator.userAgent);function equalHeight(theClass){var columns=$$(theClass);var max_height=columns.invoke('getHeight').max();if(IE6){columns.invoke('setStyle',{height:(max_height)+'px'})}else{columns.invoke('setStyle',{height:'auto'});columns.invoke('setStyle',{minHeight:(max_height)+'px'});}}
function slideout(){new Effect.toggle("messages","slide",{duration:2.5});new Effect.Opacity("messages",{duration:2.5,from:1.0,to:0.0});}
Varien.couponForm=Class.create();Varien.couponForm.prototype={initialize:function(form,field,emptyText){this.form=$(form);this.field=$(field);this.emptyText=emptyText;Event.observe(this.form,'submit',this.submit.bind(this));Event.observe(this.field,'focus',this.focus.bind(this));Event.observe(this.field,'blur',this.blur.bind(this));this.blur();},submit:function(event){if(this.field.value==this.emptyText||this.field.value==''){Event.stop(event);return false;}
return true;},focus:function(event){if(this.field.value==this.emptyText){this.field.value='';}},blur:function(event){if(this.field.value==''){this.field.value=this.emptyText;}}}
document.observe('dom:loaded',function(){findAndReplace(',00',',—');equalHeight('.item .content');slideout.delay(5);});