/*
* Last edited by:  $Author: rhoward $
*             on:  $Date: 2011/02/22 12:00:00 $
*       Filename:  $RCSfile: header.js,v $
*       Revision:  $Revision: 1.1 $
*/
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a},toggleClassName:function(a,b){if(!(a=proto$(a))){return}Element.classNames(a)[a.hasClassName(b)?"remove":"add"](b);return a},observe:function(){Event.observe.apply(Event,arguments);return $A(arguments).first()},stopObserving:function(){Event.stopObserving.apply(Event,arguments);return $A(arguments).first()},cleanWhitespace:function(b){b=proto$(b);var c=b.firstChild;while(c){var a=c.nextSibling;if(c.nodeType==3&&!/\S/.test(c.nodeValue)){b.removeChild(c)}c=a}return b},empty:function(a){return proto$(a).innerHTML.match(/^\s*$/)},descendantOf:function(b,a){b=proto$(b),a=proto$(a);while(b=b.parentNode){if(b==a){return true}}return false},scrollTo:function(a){a=proto$(a);var b=Position.cumulativeOffset(a);window.scrollTo(b[0],b[1]);return a},getStyle:function(b,c){b=proto$(b);if(["float","cssFloat"].include(c)){c=(typeof b.style.styleFloat!="undefined"?"styleFloat":"cssFloat")}c=c.camelize();var d=b.style[c];if(!d){if(document.defaultView&&document.defaultView.getComputedStyle){var a=document.defaultView.getComputedStyle(b,null);d=a?a[c]:null}else{if(b.currentStyle){d=b.currentStyle[c]}}}if((d=="auto")&&["width","height"].include(c)&&(b.getStyle("display")!="none")){d=b["offset"+c.capitalize()]+"px"}if(window.opera&&["left","top","right","bottom"].include(c)){if(Element.getStyle(b,"position")=="static"){d="auto"}}if(c=="opacity"){if(d){return parseFloat(d)}if(d=(b.getStyle("filter")||"").match(/alpha\(opacity=(.*)\)/)){if(d[1]){return parseFloat(d[1])/100}}return 1}return d=="auto"?null:d},setStyle:function(b,c){b=proto$(b);for(var a in c){var d=c[a];if(a=="opacity"){if(d==1){d=(/Gecko/.test(navigator.userAgent)&&!/Konqueror|Safari|KHTML/.test(navigator.userAgent))?0.999999:1;if(/MSIE/.test(navigator.userAgent)&&!window.opera){b.style.filter=b.getStyle("filter").replace(/alpha\([^\)]*\)/gi,"")}}else{if(d==""){if(/MSIE/.test(navigator.userAgent)&&!window.opera){b.style.filter=b.getStyle("filter").replace(/alpha\([^\)]*\)/gi,"")}}else{if(d<0.00001){d=0}if(/MSIE/.test(navigator.userAgent)&&!window.opera){b.style.filter=b.getStyle("filter").replace(/alpha\([^\)]*\)/gi,"")+"alpha(opacity="+d*100+")"}}}}else{if(["float","cssFloat"].include(a)){a=(typeof b.style.styleFloat!="undefined")?"styleFloat":"cssFloat"}}b.style[a.camelize()]=d}return b},getDimensions:function(c){c=proto$(c);var g=proto$(c).getStyle("display");if(g!="none"&&g!=null){return{width:c.offsetWidth,height:c.offsetHeight}}var b=c.style;var f=b.visibility;var d=b.position;var a=b.display;b.visibility="hidden";b.position="absolute";b.display="block";var h=c.clientWidth;var e=c.clientHeight;b.display=a;b.position=d;b.visibility=f;return{width:h,height:e}},makePositioned:function(a){a=proto$(a);var b=Element.getStyle(a,"position");if(b=="static"||!b){a._madePositioned=true;a.style.position="relative";if(window.opera){a.style.top=0;a.style.left=0}}return a},undoPositioned:function(a){a=proto$(a);if(a._madePositioned){a._madePositioned=undefined;a.style.position=a.style.top=a.style.left=a.style.bottom=a.style.right=""}return a},makeClipping:function(a){a=proto$(a);if(a._overflow){return a}a._overflow=a.style.overflow||"auto";if((Element.getStyle(a,"overflow")||"visible")!="hidden"){a.style.overflow="hidden"}return a},undoClipping:function(a){a=proto$(a);if(!a._overflow){return a}a.style.overflow=a._overflow=="auto"?"":a._overflow;a._overflow=null;return a}};Object.extend(Element.Methods,{childOf:Element.Methods.descendantOf});Element._attributeTranslations={};Element._attributeTranslations.names={colspan:"colSpan",rowspan:"rowSpan",valign:"vAlign",datetime:"dateTime",accesskey:"accessKey",tabindex:"tabIndex",enctype:"encType",maxlength:"maxLength",readonly:"readOnly",longdesc:"longDesc"};Element._attributeTranslations.values={_getAttr:function(a,b){return a.getAttribute(b,2)},_flag:function(a,b){return proto$(a).hasAttribute(b)?b:null},style:function(a){return a.style.cssText.toLowerCase()},title:function(a){var b=a.getAttributeNode("title");return b.specified?b.nodeValue:null}};Object.extend(Element._attributeTranslations.values,{href:Element._attributeTranslations.values._getAttr,src:Element._attributeTranslations.values._getAttr,disabled:Element._attributeTranslations.values._flag,checked:Element._attributeTranslations.values._flag,readonly:Element._attributeTranslations.values._flag,multiple:Element._attributeTranslations.values._flag});Element.Methods.Simulated={hasAttribute:function(b,c){var a=Element._attributeTranslations;c=a.names[c]||c;return proto$(b).getAttributeNode(c).specified}};if(document.all&&!window.opera){Element.Methods.update=function(c,b){c=proto$(c);b=typeof b=="undefined"?"":b.toString();var a=c.tagName.toUpperCase();if(["THEAD","TBODY","TR","TD"].include(a)){var d=document.createElement("div");switch(a){case"THEAD":case"TBODY":d.innerHTML="<table><tbody>"+b.stripScripts()+"</tbody></table>";depth=2;break;case"TR":d.innerHTML="<table><tbody><tr>"+b.stripScripts()+"</tr></tbody></table>";depth=3;break;case"TD":d.innerHTML="<table><tbody><tr><td>"+b.stripScripts()+"</td></tr></tbody></table>";depth=4}$A(c.childNodes).each(function(e){c.removeChild(e)});depth.times(function(){d=d.firstChild});$A(d.childNodes).each(function(e){c.appendChild(e)})}else{c.innerHTML=b.stripScripts()}setTimeout(function(){b.evalScripts()},10);return c}}Object.extend(Element,Element.Methods);var _nativeExtensions=false;if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){["","Form","Input","TextArea","Select"].each(function(b){var c="HTML"+b+"Element";if(window[c]){return}var a=window[c]={};a.prototype=document.createElement(b?b.toLowerCase():"div").__proto__})}Element.addMethods=function(a){Object.extend(Element.Methods,a||{});function b(f,d,c){c=c||false;var e=Element.extend.cache;for(var h in f){var g=f[h];if(!c||!(h in d)){d[h]=e.findOrStore(g)}}}if(typeof HTMLElement!="undefined"){b(Element.Methods,HTMLElement.prototype);b(Element.Methods.Simulated,HTMLElement.prototype,true);b(Form.Methods,HTMLFormElement.prototype);[HTMLInputElement,HTMLTextAreaElement,HTMLSelectElement].each(function(c){b(Form.Element.Methods,c.prototype)});_nativeExtensions=true}};var Toggle=new Object();Toggle.display=Element.toggle;Abstract.Insertion=function(a){this.adjacency=a};Abstract.Insertion.prototype={initialize:function(b,c){this.element=proto$(b);this.content=c.stripScripts();if(this.adjacency&&this.element.insertAdjacentHTML){try{this.element.insertAdjacentHTML(this.adjacency,this.content)}catch(d){var a=this.element.tagName.toUpperCase();if(["TBODY","TR"].include(a)){this.insertContent(this.contentFromAnonymousTable())}else{throw d}}}else{this.range=this.element.ownerDocument.createRange();if(this.initializeRange){this.initializeRange()}this.insertContent([this.range.createContextualFragment(this.content)])}setTimeout(function(){c.evalScripts()},10)},contentFromAnonymousTable:function(){var a=document.createElement("div");a.innerHTML="<table><tbody>"+this.content+"</tbody></table>";return $A(a.childNodes[0].childNodes[0].childNodes)}};var Insertion=new Object();Insertion.Before=Class.create();Insertion.Before.prototype=Object.extend(new Abstract.Insertion("beforeBegin"),{initializeRange:function(){this.range.setStartBefore(this.element)},insertContent:function(a){a.each((function(b){this.element.parentNode.insertBefore(b,this.element)}).bind(this))}});Insertion.Top=Class.create();Insertion.Top.prototype=Object.extend(new Abstract.Insertion("afterBegin"),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(true)},insertContent:function(a){a.reverse(false).each((function(b){this.element.insertBefore(b,this.element.firstChild)}).bind(this))}});Insertion.Bottom=Class.create();Insertion.Bottom.prototype=Object.extend(new Abstract.Insertion("beforeEnd"),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(this.element)},insertContent:function(a){a.each((function(b){this.element.appendChild(b)}).bind(this))}});Insertion.After=Class.create();Insertion.After.prototype=Object.extend(new Abstract.Insertion("afterEnd"),{initializeRange:function(){this.range.setStartAfter(this.element)},insertContent:function(a){a.each((function(b){this.element.parentNode.insertBefore(b,this.element.nextSibling)}).bind(this))}});Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(a){this.element=proto$(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);var Selector=Class.create();Selector.prototype={initialize:function(a){this.params={classNames:[]};this.expression=a.toString().strip();this.parseExpression();this.compileMatcher()},parseExpression:function(){function g(h){throw"Parse error in selector: "+h}if(this.expression==""){g("empty expression")}var f=this.params,e=this.expression,b,a,d,c;while(b=e.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=)(?:"([^"]*)"|([^\]\s]*)))?\]$/i)){f.attributes=f.attributes||[];f.attributes.push({name:b[2],operator:b[3],value:b[4]||b[5]||""});e=b[1]}if(e=="*"){return this.params.wildcard=true}while(b=e.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)){a=b[1],d=b[2],c=b[3];switch(a){case"#":f.id=d;break;case".":f.classNames.push(d);break;case"":case undefined:f.tagName=d.toUpperCase();break;default:g(e.inspect())}e=c}if(e.length>0){g(e.inspect())}},buildMatchExpression:function(){var e=this.params,d=[],c;if(e.wildcard){d.push("true")}if(c=e.id){d.push('element.readAttribute("id") == '+c.inspect())}if(c=e.tagName){d.push("element.tagName.toUpperCase() == "+c.inspect())}if((c=e.classNames).length>0){for(var a=0,b=c.length;a<b;a++){d.push("element.hasClassName("+c[a].inspect()+")")}}if(c=e.attributes){c.each(function(g){var h="element.readAttribute("+g.name.inspect()+")";var f=function(i){return h+" && "+h+".split("+i.inspect()+")"};switch(g.operator){case"=":d.push(h+" == "+g.value.inspect());break;case"~=":d.push(f(" ")+".include("+g.value.inspect()+")");break;case"|=":d.push(f("-")+".first().toUpperCase() == "+g.value.toUpperCase().inspect());break;case"!=":d.push(h+" != "+g.value.inspect());break;case"":case undefined:d.push("element.hasAttribute("+g.name.inspect()+")");break;default:throw"Unknown operator "+g.operator+" in selector"}})}return d.join(" && ")},compileMatcher:function(){this.match=new Function("element","if (!element.tagName) return false; 				      element = proto$(element); 				      return "+this.buildMatchExpression())},findElements:function(d){var c;if(c=proto$(this.params.id)){if(this.match(c)){if(!d||Element.childOf(c,d)){return[c]}}}d=(d||document).getElementsByTagName(this.params.tagName||"*");var b=[];for(var a=0,e=d.length;a<e;a++){if(this.match(c=d[a])){b.push(Element.extend(c))}}return b},toString:function(){return this.expression}};Object.extend(Selector,{matchElements:function(b,c){var a=new Selector(c);return b.select(a.match.bind(a)).map(Element.extend)},findElement:function(b,c,a){if(typeof c=="number"){a=c,c=false}return Selector.matchElements(b,c||"*")[a||0]},findChildElements:function(a,b){return b.map(function(c){return c.match(/[^\s"]+(?:"[^"]*"[^\s"]+)*/g).inject([null],function(e,f){var d=new Selector(f);return e.inject([],function(h,g){return h.concat(d.findElements(g||a))})})}).flatten()}});function $$(){return Selector.findChildElements(document,$A(arguments))}var Form={reset:function(a){proto$(a).reset();return a},serializeElements:function(c,a){var b=c.inject({},function(d,f){if(!f.disabled&&f.name){var e=f.name,g=proto$(f).getValue();if(g!=undefined){if(d[e]){if(d[e].constructor!=Array){d[e]=[d[e]]}d[e].push(g)}else{d[e]=g}}}return d});return a?b:Hash.toQueryString(b)}};Form.Methods={serialize:function(b,a){return Form.serializeElements(Form.getElements(b),a)},getElements:function(a){return $A(proto$(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=proto$(g);var a=g.getElementsByTagName("input");if(!c&&!d){return $A(a).map(Element.extend)}for(var e=0,h=[],f=a.length;e<f;e++){var b=a[e];if((c&&b.type!=c)||(d&&b.name!=d)){continue}h.push(Element.extend(b))}return h},disable:function(a){a=proto$(a);a.getElements().each(function(b){b.blur();b.disabled="true"});return a},enable:function(a){a=proto$(a);a.getElements().each(function(b){b.disabled=""});return a},findFirstElement:function(a){return proto$(a).getElements().find(function(b){return b.type!="hidden"&&!b.disabled&&["input","select","textarea"].include(b.tagName.toLowerCase())})},focusFirstElement:function(a){a=proto$(a);a.findFirstElement().activate();return a}};Object.extend(Form,Form.Methods);Form.Element={focus:function(a){proto$(a).focus();return a},select:function(a){proto$(a).select();return a}};Form.Element.Methods={serialize:function(a){a=proto$(a);if(!a.disabled&&a.name){var b=a.getValue();if(b!=undefined){var c={};c[a.name]=b;return Hash.toQueryString(c)}}return""},getValue:function(a){a=proto$(a);var b=a.tagName.toLowerCase();return Form.Element.Serializers[b](a)},clear:function(a){proto$(a).value="";return a},present:function(a){return proto$(a).value!=""},activate:function(a){a=proto$(a);a.focus();if(a.select&&(a.tagName.toLowerCase()!="input"||!["button","reset","submit"].include(a.type))){a.select()}return a},disable:function(a){a=proto$(a);a.disabled=true;return a},enable:function(a){a=proto$(a);a.blur();a.disabled=false;return a}};Object.extend(Form.Element,Form.Element.Methods);var Field=Form.Element;var $F=Form.Element.getValue;Form.Element.Serializers={input:function(a){switch(a.type.toLowerCase()){case"checkbox":case"radio":return Form.Element.Serializers.inputSelector(a);default:return Form.Element.Serializers.textarea(a)}},inputSelector:function(a){return a.checked?a.value:null},textarea:function(a){return a.value},select:function(a){return this[a.type=="select-one"?"selectOne":"selectMany"](a)},selectOne:function(b){var a=b.selectedIndex;return a>=0?this.optionValue(b.options[a]):null},selectMany:function(d){var a,e=d.length;if(!e){return null}for(var c=0,a=[];c<e;c++){var b=d.options[c];if(b.selected){a.push(this.optionValue(b))}}return a},optionValue:function(a){return Element.extend(a).hasAttribute("value")?a.value:a.text}};Abstract.TimedObserver=function(){};Abstract.TimedObserver.prototype={initialize:function(a,b,c){this.frequency=b;this.element=proto$(a);this.callback=c;this.lastValue=this.getValue();this.registerCallback()},registerCallback:function(){setInterval(this.onTimerEvent.bind(this),this.frequency*1000)},onTimerEvent:function(){var a=this.getValue();var b=("string"==typeof this.lastValue&&"string"==typeof a?this.lastValue!=a:String(this.lastValue)!=String(a));if(b){this.callback(this.element,a);this.lastValue=a}}};Form.Element.Observer=Class.create();Form.Element.Observer.prototype=Object.extend(new Abstract.TimedObserver(),{getValue:function(){return Form.Element.getValue(this.element)}});Form.Observer=Class.create();Form.Observer.prototype=Object.extend(new Abstract.TimedObserver(),{getValue:function(){return Form.serialize(this.element)}});Abstract.EventObserver=function(){};Abstract.EventObserver.prototype={initialize:function(a,b){this.element=proto$(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.bind(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();Form.Element.EventObserver.prototype=Object.extend(new Abstract.EventObserver(),{getValue:function(){return Form.Element.getValue(this.element)}});Form.EventObserver=Class.create();Form.EventObserver.prototype=Object.extend(new Abstract.EventObserver(),{getValue:function(){return Form.serialize(this.element)}});if(!window.Event){var Event=new Object()}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,element:function(a){return a.target||a.srcElement},isLeftClick:function(a){return(((a.which)&&(a.which==1))||((a.button)&&(a.button==1)))},pointerX:function(a){return a.pageX||(a.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft))},pointerY:function(a){return a.pageY||(a.clientY+(document.documentElement.scrollTop||document.body.scrollTop))},stop:function(a){if(a.preventDefault){a.preventDefault();a.stopPropagation()}else{a.returnValue=false;a.cancelBubble=true}},findElement:function(c,b){var a=Event.element(c);while(a.parentNode&&(!a.tagName||(a.tagName.toUpperCase()!=b.toUpperCase()))){a=a.parentNode}return a},observers:false,_observeAndCache:function(d,c,b,a){if(!this.observers){this.observers=[]}if(d.addEventListener){this.observers.push([d,c,b,a]);d.addEventListener(c,b,a)}else{if(d.attachEvent){this.observers.push([d,c,b,a]);d.attachEvent("on"+c,b)}}},unloadCache:function(){if(!Event.observers){return}for(var a=0,b=Event.observers.length;a<b;a++){Event.stopObserving.apply(this,Event.observers[a]);Event.observers[a][0]=null}Event.observers=false},observe:function(d,c,b,a){d=proto$(d);a=a||false;if(c=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||d.attachEvent)){c="keydown"}Event._observeAndCache(d,c,b,a)},stopObserving:function(d,c,b,a){d=proto$(d);a=a||false;if(c=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||d.detachEvent)){c="keydown"}if(d.removeEventListener){d.removeEventListener(c,b,a)}else{if(d.detachEvent){try{d.detachEvent("on"+c,b)}catch(f){}}}}});if(navigator.appVersion.match(/\bMSIE\b/)){Event.observe(window,"unload",Event.unloadCache,false)}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},realOffset:function(b){var a=0,c=0;do{a+=b.scrollTop||0;c+=b.scrollLeft||0;b=b.parentNode}while(b);return[c,a]},cumulativeOffset:function(b){var a=0,c=0;do{a+=b.offsetTop||0;c+=b.offsetLeft||0;b=b.offsetParent}while(b);return[c,a]},positionedOffset:function(b){var a=0,d=0;do{a+=b.offsetTop||0;d+=b.offsetLeft||0;b=b.offsetParent;if(b){if(b.tagName=="BODY"){break}var c=Element.getStyle(b,"position");if(c=="relative"||c=="absolute"){break}}}while(b);return[d,a]},offsetParent:function(a){if(a.offsetParent){return a.offsetParent}if(a==document.body){return a}while((a=a.parentNode)&&a!=document.body){if(Element.getStyle(a,"position")!="static"){return a}}return document.body},within:function(b,a,c){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(b,a,c)}this.xcomp=a;this.ycomp=c;this.offset=this.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=this.realOffset(b);this.xcomp=a+c[0]-this.deltaX;this.ycomp=d+c[1]-this.deltaY;this.offset=this.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}},page:function(d){var a=0,c=0;var b=d;do{a+=b.offsetTop||0;c+=b.offsetLeft||0;if(b.offsetParent==document.body){if(Element.getStyle(b,"position")=="absolute"){break}}}while(b=b.offsetParent);b=d;do{if(!window.opera||b.tagName=="BODY"){a-=b.scrollTop||0;c-=b.scrollLeft||0}}while(b=b.parentNode);return[c,a]},clone:function(c,e){var a=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});c=proto$(c);var d=Position.page(c);e=proto$(e);var f=[0,0];var b=null;if(Element.getStyle(e,"position")=="absolute"){b=Position.offsetParent(e);f=Position.page(b)}if(b==document.body){f[0]-=document.body.offsetLeft;f[1]-=document.body.offsetTop}if(a.setLeft){e.style.left=(d[0]-f[0]+a.offsetLeft)+"px"}if(a.setTop){e.style.top=(d[1]-f[1]+a.offsetTop)+"px"}if(a.setWidth){e.style.width=c.offsetWidth+"px"}if(a.setHeight){e.style.height=c.offsetHeight+"px"}},absolutize:function(b){b=proto$(b);if(b.style.position=="absolute"){return}Position.prepare();var d=Position.positionedOffset(b);var f=d[1];var e=d[0];var c=b.clientWidth;var a=b.clientHeight;b._originalLeft=e-parseFloat(b.style.left||0);b._originalTop=f-parseFloat(b.style.top||0);b._originalWidth=b.style.width;b._originalHeight=b.style.height;b.style.position="absolute";b.style.top=f+"px";b.style.left=e+"px";b.style.width=c+"px";b.style.height=a+"px"},relativize:function(a){a=proto$(a);if(a.style.position=="relative"){return}Position.prepare();a.style.position="relative";var c=parseFloat(a.style.top||0)-(a._originalTop||0);var b=parseFloat(a.style.left||0)-(a._originalLeft||0);a.style.top=c+"px";a.style.left=b+"px";a.style.height=a._originalHeight;a.style.width=a._originalWidth}};if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){Position.cumulativeOffset=function(b){var a=0,c=0;do{a+=b.offsetTop||0;c+=b.offsetLeft||0;if(b.offsetParent==document.body){if(Element.getStyle(b,"position")=="absolute"){break}}b=b.offsetParent}while(b);return[c,a]}}Element.addMethods()}}}}if(typeof BLK!=="undefined"){if(typeof BLK.envConfig!=="undefined"){if(typeof BLK.envConfig.application!=="undefined"){if(BLK.envConfig.application.indexOf("blk.us.")>=0){if(typeof(Control)=="undefined"){Control={}}Control.Modal=Class.create();Object.extend(Control.Modal,{loaded:false,loading:false,loadingTimeout:false,overlay:false,container:false,current:false,ie:false,effects:{containerFade:false,containerAppear:false,overlayFade:false,overlayAppear:false},targetRegexp:/#(.+)$/,imgRegexp:/\.(jpe?g|gif|png|tiff?)$/i,overlayStyles:{position:"fixed",top:0,left:0,width:"100%",height:"100%",zIndex:9998},overlayIEStyles:{position:"absolute",top:0,left:0,zIndex:9998},disableHoverClose:false,load:function(){if(!Control.Modal.loaded){Control.Modal.loaded=true;Control.Modal.ie=!(typeof document.body.style.maxHeight!="undefined");Control.Modal.overlay=proto$(document.createElement("div"));Control.Modal.overlay.id="modal_overlay";Object.extend(Control.Modal.overlay.style,Control.Modal["overlay"+(Control.Modal.ie?"IE":"")+"Styles"]);Control.Modal.overlay.hide();Control.Modal.container=proto$(document.createElement("div"));Control.Modal.container.id="modal_container";Control.Modal.container.hide();Control.Modal.loading=proto$(document.createElement("div"));Control.Modal.loading.id="modal_loading";Control.Modal.loading.hide();var a=document.getElementsByTagName("body")[0];a.appendChild(Control.Modal.overlay);a.appendChild(Control.Modal.container);a.appendChild(Control.Modal.loading);Control.Modal.container.observe("mouseout",function(b){if(!Control.Modal.disableHoverClose&&Control.Modal.current&&Control.Modal.current.options.hover&&!Position.within(Control.Modal.container,Event.pointerX(b),Event.pointerY(b))){Control.Modal.close()}})}},open:function(c,b){b=b||{};if(!b.contents){b.contents=c}var a=new Control.Modal(false,b);a.open();return a},close:function(a){if(typeof(a)!="boolean"){a=false}if(Control.Modal.current){Control.Modal.current.close(a)}},attachEvents:function(){Event.observe(window,"load",Control.Modal.load);Event.observe(window,"unload",Event.unloadCache,false)},center:function(c){if(!c._absolutized){c.setStyle({position:"absolute"});c._absolutized=true}var d=c.getDimensions();Position.prepare();var b=(Position.deltaX+Math.floor((Control.Modal.getWindowWidth()-d.width)/2));var a=(Position.deltaY+((Control.Modal.getWindowHeight()>d.height)?Math.floor((Control.Modal.getWindowHeight()-d.height)/2):0));c.setStyle({top:((d.height<=Control.Modal.getDocumentHeight())?((a!=null&&a>0)?a:a)+"px":a+"px"),left:((d.width<=Control.Modal.getDocumentWidth())?((b!=null&&b>0)?b:"0")+"px":0)})},goToTop:function(c){if(!c._absolutized){c.setStyle({position:"absolute"});c._absolutized=true}var d=c.getDimensions();Position.prepare();var b=(Position.deltaX+Math.floor((Control.Modal.getWindowWidth()-d.width)/2));var a=0;c.setStyle({top:((d.height<=Control.Modal.getDocumentHeight())?((a!=null&&a>0)?a:"0")+"px":0),left:((d.width<=Control.Modal.getDocumentWidth())?((b!=null&&b>0)?b:"0")+"px":0)})},getWindowWidth:function(){return(self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0)},getWindowHeight:function(){return(self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0)},getDocumentWidth:function(){return Math.min(document.body.scrollWidth,Control.Modal.getWindowWidth())},getDocumentHeight:function(){return Math.max(document.body.scrollHeight,Control.Modal.getWindowHeight())},onKeyDown:function(a){if(a.keyCode==Event.KEY_ESC){Control.Modal.close()}}});Object.extend(Control.Modal.prototype,{mode:"",html:false,href:"",element:false,src:false,imageLoaded:false,ajaxRequest:false,initialize:function(e,d){this.element=proto$(e);this.options={beforeOpen:Prototype.emptyFunction,afterOpen:Prototype.emptyFunction,beforeClose:Prototype.emptyFunction,afterClose:Prototype.emptyFunction,onSuccess:Prototype.emptyFunction,onFailure:Prototype.emptyFunction,onException:Prototype.emptyFunction,beforeImageLoad:Prototype.emptyFunction,afterImageLoad:Prototype.emptyFunction,autoOpenIfLinked:true,contents:false,loading:false,fade:false,fadeDuration:0.75,image:false,imageCloseOnClick:true,hover:false,iframe:false,iframeTemplate:new Template('<iframe src="#{href}" width="100%" height="100%" frameborder="0" id="#{id}"></iframe>'),evalScripts:true,requestOptions:{},overlayDisplay:true,overlayClassName:"",overlayCloseOnClick:true,containerClassName:"",opacity:0.3,zIndex:9998,width:null,height:null,offsetLeft:0,offsetTop:0,position:"absolute"};Object.extend(this.options,d||{});var f=false;var c=false;if(this.element){f=Control.Modal.targetRegexp.exec(this.element.href);c=Control.Modal.imgRegexp.exec(this.element.href)}if(this.options.position=="mouse"){this.options.hover=true}if(this.options.contents){this.mode="contents"}else{if(this.options.image||c){this.mode="image";this.src=this.element.href}else{if(f){this.mode="named";var a=proto$(f[1]);this.html=a.innerHTML;a.remove();this.href=f[1]}else{this.mode=(this.options.iframe)?"iframe":"ajax";this.href=this.element.href}}}if(this.element){if(this.options.hover){this.element.observe("mouseover",this.open.bind(this));this.element.observe("mouseout",function(g){if(!Position.within(Control.Modal.container,Event.pointerX(g),Event.pointerY(g))){this.close()}}.bindAsEventListener(this))}else{this.element.onclick=function(g){this.open();Event.stop(g);return false}.bindAsEventListener(this)}}var b=Control.Modal.targetRegexp.exec(window.location);this.position=function(g){if(this.options.position=="absolute"){Control.Modal.center(Control.Modal.container)}else{if(this.options.position=="top"){Control.Modal.goToTop(Control.Modal.container)}else{var h=(g&&this.options.position=="mouse"?[Event.pointerX(g),Event.pointerY(g)]:Position.cumulativeOffset(this.element));Control.Modal.container.setStyle({position:"absolute",top:h[1]+(typeof(this.options.offsetTop)=="function"?this.options.offsetTop():this.options.offsetTop)+"px",left:h[0]+(typeof(this.options.offsetLeft)=="function"?this.options.offsetLeft():this.options.offsetLeft)+"px"})}}if(Control.Modal.ie){Control.Modal.overlay.setStyle({height:Control.Modal.getDocumentHeight()+"px",width:Control.Modal.getDocumentWidth()+"px"})}}.bind(this);if(this.mode=="named"&&this.options.autoOpenIfLinked&&b&&b[1]&&b[1]==this.href){this.open()}},showLoadingIndicator:function(){if(this.options.loading){Control.Modal.loadingTimeout=window.setTimeout(function(){var a=proto$("modal_image");if(a){a.hide()}Control.Modal.loading.style.zIndex=this.options.zIndex+1;Control.Modal.loading.update('<img id="modal_loading" src="'+this.options.loading+'"/>');Control.Modal.loading.show();Control.Modal.center(Control.Modal.loading)}.bind(this),250)}},hideLoadingIndicator:function(){if(this.options.loading){if(Control.Modal.loadingTimeout){window.clearTimeout(Control.Modal.loadingTimeout)}var a=proto$("modal_image");if(a){a.show()}Control.Modal.loading.hide()}},open:function(c){if(!c&&this.notify("beforeOpen")===false){return}if(!Control.Modal.loaded){Control.Modal.load()}Control.Modal.close();if(!this.options.hover){Event.observe(proto$(document.getElementsByTagName("body")[0]),"keydown",Control.Modal.onKeyDown)}Control.Modal.current=this;if(!this.options.hover){Control.Modal.overlay.setStyle({zIndex:this.options.zIndex,opacity:this.options.opacity})}Control.Modal.container.setStyle({zIndex:this.options.zIndex+1,width:(this.options.width?(typeof(this.options.width)=="function"?this.options.width():this.options.width)+"px":null),height:(this.options.height?(typeof(this.options.height)=="function"?this.options.height():this.options.height)+"px":null)});if(Control.Modal.ie&&!this.options.hover){$A(document.getElementsByTagName("select")).each(function(d){d.style.visibility="hidden"})}Control.Modal.overlay.addClassName(this.options.overlayClassName);Control.Modal.container.addClassName(this.options.containerClassName);switch(this.mode){case"image":this.imageLoaded=false;this.notify("beforeImageLoad");this.showLoadingIndicator();var a=document.createElement("img");a.onload=function(d){this.hideLoadingIndicator();this.update([d]);if(this.options.imageCloseOnClick){proto$(d).observe("click",Control.Modal.close)}this.position();this.notify("afterImageLoad");d.onload=null}.bind(this,a);a.src=this.src;a.id="modal_image";break;case"ajax":this.notify("beforeLoad");var b={method:"post",onSuccess:function(d){this.hideLoadingIndicator();this.update(d.responseText);this.notify("onSuccess",d);this.ajaxRequest=false}.bind(this),onFailure:function(){this.notify("onFailure")}.bind(this),onException:function(){this.notify("onException")}.bind(this)};Object.extend(b,this.options.requestOptions);this.showLoadingIndicator();this.ajaxRequest=new Ajax.Request(this.href,b);break;case"iframe":this.update(this.options.iframeTemplate.evaluate({href:this.href,id:"modal_iframe"}));break;case"contents":this.update((typeof(this.options.contents)=="function"?this.options.contents():this.options.contents));break;case"named":this.update(this.html);break}if(!this.options.hover){if(this.options.overlayCloseOnClick&&this.options.overlayDisplay){Control.Modal.overlay.observe("click",Control.Modal.close)}if(this.options.overlayDisplay){if(this.options.fade){if(Control.Modal.effects.overlayFade){Control.Modal.effects.overlayFade.cancel()}Control.Modal.effects.overlayAppear=new Effect.Appear(Control.Modal.overlay,{queue:{position:"front",scope:"Control.Modal"},to:this.options.opacity,duration:this.options.fadeDuration/2})}else{Control.Modal.overlay.show()}}}if(this.options.position=="mouse"){this.mouseHoverListener=this.position.bindAsEventListener(this);this.element.observe("mousemove",this.mouseHoverListener)}this.notify("afterOpen")},update:function(a){if(typeof(a)=="string"){Control.Modal.container.update(a)}else{Control.Modal.container.update("");(a.each)?a.each(function(b){Control.Modal.container.appendChild(b)}):Control.Modal.container.appendChild(node)}if(this.options.fade){if(Control.Modal.effects.containerFade){Control.Modal.effects.containerFade.cancel()}Control.Modal.effects.containerAppear=new Effect.Appear(Control.Modal.container,{queue:{position:"end",scope:"Control.Modal"},to:1,duration:this.options.fadeDuration/2})}else{Control.Modal.container.show()}this.position();Event.observe(window,"resize",this.position,false);Event.observe(window,"scroll",this.position,false)},close:function(a){if(!a&&this.notify("beforeClose")===false){return}if(this.ajaxRequest){this.ajaxRequest.transport.abort()}this.hideLoadingIndicator();if(this.mode=="image"){var b=proto$("modal_image");if(this.options.imageCloseOnClick&&b){b.stopObserving("click",Control.Modal.close)}}if(Control.Modal.ie&&!this.options.hover){$A(document.getElementsByTagName("select")).each(function(c){c.style.visibility="visible"})}if(!this.options.hover){Event.stopObserving(window,"keyup",Control.Modal.onKeyDown)}Control.Modal.current=false;Event.stopObserving(window,"resize",this.position,false);Event.stopObserving(window,"scroll",this.position,false);if(!this.options.hover){if(this.options.overlayCloseOnClick&&this.options.overlayDisplay){Control.Modal.overlay.stopObserving("click",Control.Modal.close)}if(this.options.overlayDisplay){if(this.options.fade){if(Control.Modal.effects.overlayAppear){Control.Modal.effects.overlayAppear.cancel()}Control.Modal.effects.overlayFade=new 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Effect.Fade(Control.Modal.container,{queue:{position:"front",scope:"Control.Modal"},from:1,to:0,duration:this.options.fadeDuration/2,afterFinish:function(){Control.Modal.container.update("");this.resetClassNameAndStyles()}.bind(this)})}else{Control.Modal.container.hide();Control.Modal.container.update("");this.resetClassNameAndStyles()}if(this.options.position=="mouse"){this.element.stopObserving("mousemove",this.mouseHoverListener)}this.notify("afterClose")},resetClassNameAndStyles:function(){Control.Modal.overlay.removeClassName(this.options.overlayClassName);Control.Modal.container.removeClassName(this.options.containerClassName);Control.Modal.container.setStyle({height:null,width:null,top:null,left:null})},notify:function(b){try{if(this.options[b]){return[this.options[b].apply(this.options[b],$A(arguments).slice(1))]}}catch(a){if(a!=$break){throw a}else{return false}}}});if(typeof(Object.Event)!="undefined"){Object.Event.extend(Control.Modal)}Control.Modal.attachEvents()}}}}if(typeof BLK==="undefined"||!BLK){var BLK={};BLK.EBIZ={};BLK.BRS={}}BLK.EBIZ.debugMode=false;BLK.BRS.debugMode=false;if(typeof EBIZ==="undefined"||!EBIZ){var EBIZ={}}EBIZ.thisSite="";EBIZ.thisFile="common.js";BLK.EBIZ.trace=function(a){if(!BLK.EBIZ.debugMode){return}if(typeof console!=="undefined"){if(typeof console.log!=="undefined"){console.log(a)}}else{if(typeof window.opera!=="undefined"){if(typeof window.opera.postError!=="undefined"){window.opera.postError(a)}}}};BLK.EBIZ.trace2=function(a){if(typeof console!=="undefined"){if(typeof console.log!=="undefined"){console.log(a)}}else{if(typeof window.opera!=="undefined"){if(typeof window.opera.postError!=="undefined"){window.opera.postError(a)}}}};function buildDynamicScriptTagWithJsContent(e){BLK.EBIZ.trace2("buildDynamicScriptTagWithJsContent. . .");var d=document.getElementsByTagName("head")[0];var 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false}}(d,g,b));c.onclick=f}c.className="iconSubscribe";return c};a.buildAddToCart=function(e){var c=null;var b=null;var d=null;var h=null;var g="";var i="";var f=parseInt(e.max_quantity,10);if(isNaN(f)){f=1}if(f<=0){f=1}b=document.createElement("div");b.className="callOutLitOrder";d=document.createElement("input");d.type="text";d.className="orderBox";d.title="Maximum quantity: "+f;d.setAttribute("disabled","disabled");d.style.visibility="hidden";b.appendChild(d);c=document.createElement("a");g=a.venue;i=e.content_id;c.href=a.orderURL+e.content_id;c.rel=f;c.rev=e.content_id;c.title=e.doc_name+" ("+e.content_id+")";c.className="callOutLitAddToCart";h=document.createTextNode(a.orderText);c.appendChild(h);b.appendChild(c);return b};a.buildLitModuleBasic=function(d){BLK.EBIZ.trace("LitModule.buildLitModuleBasic. . .");var g=null;var h=null;var f=null;var e=null;var c=null;var b=null;f=document.getElementById(d.content_id);if(f===null){BLK.EBIZ.trace("LitModule.buildLitModuleBasic: module 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q=null;var G=null;var c=null;var e=null;var P=null;var w=null;var D=null;var O=null;var J=0;var r="";if(k===""){BLK.EBIZ.trace("LitModule.createLitModule - one or more documents not found. . .");return}R=k.split("~");j={content_id:R[0],doc_name:R[1],email:R[2],subscribe:R[3],orderable:R[4],max_quantity:R[5],share_class:R[6],dist_audience:R[7],nasd_link:R[8],pub_date:R[9]};if(j.content_id===""){BLK.EBIZ.trace("LitModule.createLitModule - missing content id:  "+j.content_id);return}if(j.content_id===null){BLK.EBIZ.trace("LitModule.createLitModule - invalid content id:  "+j.content_id);return}H=document.getElementById(j.content_id);if(H===null){BLK.EBIZ.trace("LitModule.createLitModule - literature module placeholder not found.");return}BLK.EBIZ.trace("LitModule.createLitModule - class name: "+LitModule.className+"||content id: "+R[0]);var f=false;var L="";for(L in C.litModuleTypes){if(findClass(H,C.litModuleTypes[L]["id"])){f=true;break}}if(f){n=C.litModuleTypes[L]["id"];changeClass(H,n+"WithoutData",n+"WithData");C.litModuleTypes[L]["fxn"](j)}else{n=C.litModuleTypes.basic;changeClass(H,n+"WithoutData",n+"WithData");C.litModuleTypes[n]["fxn"](j)}C.buildModalWindow(j)};a.readEnvironment=function(){var b=false;try{if((typeof BLK.envConfig.venue==="undefined")||(trim(BLK.envConfig.venue)==="")){a.errorName="BAD_VENUE";a.errorMessage="Venue not defined.";a.errorDescription="Please specify the venue.";b=false;return b}if((typeof BLK.envConfig.environment==="undefined")||(trim(BLK.envConfig.environment)==="")){a.errorName="BAD_ENVIRONMENT";a.errorMessage="Environment not defined.";a.errorDescription="Please specify the environment.";b=false;return b}if((typeof BLK.envConfig.application==="undefined")||(trim(BLK.envConfig.application)==="")){a.errorName="BAD_APPLICATION";a.errorMessage="Application not defined.";a.errorDescription="Please specify the application.";b=false;return b}a.venue=BLK.envConfig.venue;a.environment=BLK.envConfig.environment;a.application=BLK.envConfig.application;if(typeof BLK.envSetting[a.environment].litModule.friendlyIdentifier==="undefined"){a.errorName="BAD_FRIENDLY_IDENTIFIER";a.errorMessage="Friendly identifier not defined.";a.errorDescription="Please specify the friendly identifier.";b=false;return b}a.friendlyIdentifier=BLK.envSetting[a.environment].litModule.friendlyIdentifier;if(typeof BLK.envSetting.destinationUrl==="undefined"){a.errorName="BAD_DESTINATION_URL";a.errorMessage="Destination URL not defined.";a.errorDescription="Please specify the destination URL.";b=false;return b}if((typeof BLK.envSetting.destinationUrl[a.application]==="undefined")||(trim(BLK.envSetting.destinationUrl[a.application])==="")){a.errorName="BAD_APPLICATION_OF_DESTINATION_URL";a.errorMessage="Application of destination URL not defined.";a.errorDescription="Please specify application of the destination 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file.";a.errorDescription="Please specify the correct venue.";b=false;return b}var d=/FP_TBD/;a.emailText=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.email.text;a.emailTarget=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.email.target;a.emailURL=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.email.url;a.emailURL=a.emailURL.replace(d,a.venue);a.emailData=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.email.data;a.subscribeText=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.subscribe.text;a.subscribeTarget=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.subscribe.target;a.subscribeURL=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.subscribe.url;a.subscribeURL=a.subscribeURL.replace(d,a.venue);a.subscribeData=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.subscribe.data;a.viewPDFText=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.view_pdf.text;a.viewPDFTarget=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.view_pdf.target;a.viewPDFURL=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.view_pdf.url;a.viewPDFURL=a.viewPDFURL.replace(d,a.venue);a.viewPDFData=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.view_pdf.data;a.orderText=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.order.text;a.orderTarget=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.order.target;a.orderURL=a.friendlyIdentifier+a.destinationUrl+BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.order.url;a.orderURL=a.orderURL.replace(d,a.venue);a.orderData=BLK.envSetting[a.environment].litModule.venue[a.venue].link_type.order.data;a.buildVenuesArray();b=true}catch(c){b=false;a.errorName=c.name;a.errorMessage=c.message;a.errorDescription="Error occurred when reading environment or\nenvironment specifier inconsistent with name of configuration file. . ."}return b};a.getContentModuleUrl=function(){return a.search};a.getLitModuleDataUsingAjax=function(){var n;var h;var d;var j;var k;var l;var m;var o;var q;var e;var f;var p;var c;var b;c=a.getContentModuleUrl();for(b in a.litModuleTypes){if(a.litModuleTypes.hasOwnProperty(b)){q=getElementsByClassName(document.body,a.litModuleTypes[b]["id"]);if(q.length===0){continue}for(j=0;j<q.length;j++){addClass(q[j],a.litModuleTypes[b]["id"]+"WithoutData");d=q[j].id;if(d===""||d===null){continue}h="&contentId="+d;l=g_xmlHttpReqArray.length;g_xmlHttpReqArray[l]=new Ajax(a.createLitModule,false);try{g_xmlHttpReqArray[l].makeAjaxRequest(c,h,"GET")}catch(g){BLK.EBIZ.trace("LitModule.getLitModuleDataUsingAjax - Exception caught - Name: "+g.name+",Message: "+g.message)}}q=null}}};a.getLitModuleDataUsingScriptTags=function(){var m;var g;var d;var h;var j;var k;var l;var n;var p;var e;var f;var o;var c;var b;c=this.getContentModuleUrl();for(b in a.litModuleTypes){if(a.litModuleTypes.hasOwnProperty(b)){p=getElementsByClassName(document.body,a.litModuleTypes[b]["id"]);if(p.length===0){continue}for(h=0;h<p.length;h++){addClass(p[h],a.litModuleTypes[b]["id"]+"WithoutData");d=p[h].id;if(d===""||d===null){continue}g="&contentId="+d;buildDynamicScriptTag(c,g)}}}};a.setup=function(){var b=a.readEnvironment();if(b){if(a.useAjax){a.getLitModuleDataUsingAjax()}else{a.getLitModuleDataUsingScriptTags()}}else{BLK.EBIZ.trace2("LitModule.setup - exception: "+a.errorMessage)}};a.setup()};BLK.EBIZ.litListModule=function(){var a=BLK.EBIZ.litListModule};BLK.EBIZ.litListModule.debugWin=null;BLK.EBIZ.litListModule.debugMode=false;BLK.EBIZ.litListModule.message="We are experiencing a problem. We could not find any data and we are working to resolve this problem.";BLK.EBIZ.litListModule.portal="";BLK.EBIZ.litListModule.noPortal="";BLK.EBIZ.litListModule.search="";BLK.EBIZ.litListModule.document="";BLK.EBIZ.litListModule.image="";BLK.EBIZ.litListModule.service="";BLK.EBIZ.litListModule.subscribe="";BLK.EBIZ.litListModule.apply="";BLK.EBIZ.litListModule.chartTitle="";BLK.EBIZ.litListModule.LEVEL={local:"local",dev:"dev",test:"test",tst:"tst",tstwww:"tstwww",uat:"uat",prod:"prod",bfmwww:"bfmwww",err:"err",blk:"blk"};BLK.EBIZ.litListModule.SERVER_PROGRAM="unknown";BLK.EBIZ.litListModule.DISPLAY_TYPES={litListModuleSmall:BLK.EBIZ.litListModule.buildSmall,litListModuleLarge:BLK.EBIZ.litListModule.buildLarge};BLK.EBIZ.litListModule.parameters={litListModuleType:"DocType",litListModuleProd:"ProdGroup",litListModuleRange:"range",litListModuleKeyword:"Keyword",litListModuleBeginDate:"beginDate",litListModuleEndDate:"endDate",litListModuleOrderBy:"orderBy"};BLK.EBIZ.litListModule.PROD_GROUP={closed_end_funds:"10",money_markets:"25",mutual_funds:"29",separately_managed_accounts:"10053",variable_annuities:"36",liquidity_funds:"10000011"};BLK.EBIZ.litListModule.DOC_TYPE={ad_article_reprint:"1",advisor_fact_sheet:"2",brochure:"5",client_fact_sheet:"6",client_reference_education:"7",fp_reference_tools:"10",forms:"9",fund_analysis:"11",market_commentary:"14",newsletter:"17",performance_update:"20",policies:"21",presentation:"22",press_release:"23",product_commentary:"111",product_profile:"86",prospecting_material:"25",prospectus:"26",proxy_statement:"27",sai:"98",sales_idea:"30",sample_portfolio:"31",shareholder_letters:"109",shareholder_report:"32",special_report:"112",tax_information:"34",training_literature:"35",white_paper:"68",public_policy_viewpoints:"154",public_policy_letter:"155",xbrl:"156"};BLK.EBIZ.litListModule.create=function(myJSONtext){BLK.EBIZ.litListModule.create.counter++;var that=BLK.EBIZ.litListModule;var prompt="";try{that.runCode();that.setURIs();BLK.EBIZ.trace("BLK.EBIZ.litListModule.create. . .before JSON:"+BLK.EBIZ.litListModule.create.counter);var myJSONobj=eval("("+myJSONtext+")");BLK.EBIZ.trace("BLK.EBIZ.litListModule.create. . .after JSON :"+BLK.EBIZ.litListModule.create.counter);var idName="";var idRef=null;var type="";idName=myJSONobj.Header["ID"];idRef=document.getElementById(idName);if(idRef===null){prompt="Lit List Module: '"+idName+"' reference not found. . .";BLK.EBIZ.trace(prompt);return}type=idRef.className;if(findClass(idRef,"litListModuleSmall")){that.buildSmall(myJSONobj)}else{if(findClass(idRef,"litListModuleLarge")){that.buildLarge(myJSONobj)}else{prompt="Lit List Module: unknown type. . ."+idName+"||"+type;BLK.EBIZ.trace(prompt)}}}catch(ex){BLK.EBIZ.trace2("BLK.EBIZ.litListModule.create - name"+ex.name+",message: "+ex.message)}};BLK.EBIZ.litListModule.create.counter=0;BLK.EBIZ.litListModule.site="";BLK.EBIZ.litListModule.getSite=function(){var b=BLK.EBIZ.litListModule;var a="";if(typeof EBIZ.thisSite!=="undefined"){a=EBIZ.thisSite}BLK.EBIZ.trace("this site: "+a);return a};BLK.EBIZ.litListModule.getData=function(){var o=BLK.EBIZ.litListModule;var A=0;var z=0;var G="";var h="";var I="";var y="";var b="";var x="";var l=null;var c=false;var w="";var s="";o.runCode();var v=o.getSite();var C="UNKNOWN";if(v==="FP"){var d="open";var g=o.getValue(d);var f="objID";var q=o.getValue(f);var F=o.mapObjId(q,false);C=F.venueId;var a=F.pageId}var n="";var m="";var E="";if(v==="PUBLIC"){C=o.getPublicVenueId()}if(v==="FAIC"){C=o.getFaicVenueId()}var t=false;var e=false;var D=false;var u=false;var r="";var B=getElementsByClassName(document.body,"litListModuleSmall");for(A=0;A<B.length;A++){G="&id="+B[A].id;c=false;l=B[A].getElementsByTagName("input");if(l.length===0){B[A].innerHTML="<span class='litListModuleMessage'>"+o.message+"</span>";continue}t=false;e=false;u=false;for(z=0;z<l.length;z++){if(l[z].type!=="hidden"){continue}h=l[z].className;b=l[z].value;if(typeof BLK.EBIZ.litListModule.parameters[h]==="undefined"){continue}I=BLK.EBIZ.litListModule.parameters[h];if(I===BLK.EBIZ.litListModule.parameters.litListModuleType){y=BLK.EBIZ.litListModule.DOC_TYPE[b];e=true}else{if(I===BLK.EBIZ.litListModule.parameters.litListModuleProd){y=BLK.EBIZ.litListModule.PROD_GROUP[b];t=true}else{if(I===BLK.EBIZ.litListModule.parameters.litListModuleKeyword){y=b;D=true}else{if(I===BLK.EBIZ.litListModule.parameters.litListModuleOrderBy){y=b;u=true}else{y=b}}}}if(typeof y==="undefined"){continue}x="&"+I+"="+encodeURIComponent(y);G+=x;c=true}if(!u){G+="&orderBy=dateDESC"}G+="&Venue="+C;if(c){if(e||t||D){o.setURIs();buildDynamicScriptTag(BLK.EBIZ.litListModule.SERVER_PROGRAM,G);if(o.debugMode){var k=buildDynamicScriptTag.src;if(typeof 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