var supportSearch;function clearSearch(el){window.supportSearch=el.value;el.value='';} function restoreSearch(el){if(el.value=='') el.value=supportSearch;} (function(){var a=function(c,b){return(c)?($type(c)=="function"?c(b):b.get(c)):"";};this.Tips=new Class({Implements:[Events,Options],options:{onShow:function(){this.tip.setStyle("display","block");},onHide:function(){this.tip.setStyle("display","none");},title:"title",text:function(b){return b.get("rel")||b.get("href");},showDelay:100,hideDelay:100,className:"tip-wrap",offset:{x:16,y:16},windowPadding:{x:0,y:0},fixed:false},initialize:function(){var b=Array.link(arguments,{options:Object.type,elements:$defined});this.setOptions(b.options);if(b.elements){this.attach(b.elements);}this.container=new Element("div",{"class":"tip"});},toElement:function(){if(this.tip){return this.tip;}return this.tip=new Element("div",{"class":this.options.className,styles:{position:"absolute",top:0,left:0}}).adopt(new Element("div",{"class":"tip-top"}),this.container,new Element("div",{"class":"tip-bottom"}));},attach:function(b){$$(b).each(function(d){var f=a(this.options.title,d),e=a(this.options.text,d);d.erase("title").store("tip:native",f).retrieve("tip:title",f);d.retrieve("tip:text",e);this.fireEvent("attach",[d]);var c=["enter","leave"];if(!this.options.fixed){c.push("move");}c.each(function(h){var g=d.retrieve("tip:"+h);if(!g){g=this["element"+h.capitalize()].bindWithEvent(this,d);}d.store("tip:"+h,g).addEvent("mouse"+h,g);},this);},this);return this;},detach:function(b){$$(b).each(function(d){["enter","leave","move"].each(function(e){d.removeEvent("mouse"+e,d.retrieve("tip:"+e)).eliminate("tip:"+e);});this.fireEvent("detach",[d]);if(this.options.title=="title"){var c=d.retrieve("tip:native");if(c){d.set("title",c);}}},this);return this;},elementEnter:function(c,b){this.container.empty();["title","text"].each(function(e){var d=b.retrieve("tip:"+e);if(d){this.fill(new Element("div",{"class":"tip-"+e}).inject(this.container),d);}},this);$clear(this.timer);this.timer=(function(){this.show(b);this.position((this.options.fixed)?{page:b.getPosition()}:c);}).delay(this.options.showDelay,this);},elementLeave:function(c,b){$clear(this.timer);this.timer=this.hide.delay(this.options.hideDelay,this,b);this.fireForParent(c,b);},fireForParent:function(c,b){b=b.getParent();if(!b||b==document.body){return;}if(b.retrieve("tip:enter")){b.fireEvent("mouseenter",c);}else{this.fireForParent(c,b);}},elementMove:function(c,b){this.position(c);},position:function(e){if(!this.tip){document.id(this);}var c=window.getSize(),b=window.getScroll(),f={x:this.tip.offsetWidth,y:this.tip.offsetHeight},d={x:"left",y:"top"},g={};for(var h in d){g[d[h]]=e.page[h]+this.options.offset[h];if((g[d[h]]+f[h]-b[h])>c[h]-this.options.windowPadding[h]){g[d[h]]=e.page[h]-this.options.offset[h]-f[h];}}this.tip.setStyles(g);},fill:function(b,c){if(typeof c=="string"){b.set("html",c);}else{b.adopt(c);}},show:function(b){if(!this.tip){document.id(this);}if(!this.tip.getParent()){this.tip.inject(document.body);}this.fireEvent("show",[this.tip,b]);},hide:function(b){if(!this.tip){document.id(this);}this.fireEvent("hide",[this.tip,b]);}});})();var ArrowTips=new Class({Extends:Tips,elementEnter:function(event,element){this.container.empty();['title','text'].each(function(value){var content=element.retrieve('tip:'+value);if(content)this.fill(new Element('div',{'class':'tip-'+value}).inject(this.container),content);},this);$clear(this.timer);this.timer=(function(){this.show(element);this.options.fixed?this.positionToElement(event,element):this.position(event);}).delay(this.options.showDelay,this);},positionToElement:function(event,element){if(!this.tip)document.id(this);var dimensions=element.getCoordinates(),wSize=window.getSize(),wScroll=window.getScroll(),tOffset=this.options.offset,tSize=this.tip.getSize(),styles={'z-index':2};styles.left=dimensions.left+tOffset.x;if(styles.left+tSize.x-wScroll.x>wSize.x){styles.left=dimensions.right-tSize.x;this.tip.addClass('tip-pos-right');}else{this.tip.removeClass('tip-pos-right');} styles.top=dimensions.top-tSize.y-tOffset.y;if(dimensions.top-tSize.y=9&&!this.options.debugMode){this.embedFlash();} else{switch(this.options.bannerType){case'tab_banner':this.useTabbedHTMLVersion();break;case'img_banner':this.useHTMLVersion();break;case'degree_banner':break;default:this.useHTMLVersion();break;}}},embedFlash:function(){var flashObjContainer=$$(this.options.bannerClass)[0].getElements(this.options.containerClass)[0];var flashObj=new Swiff(flashObjContainer.getElements('.js_swf_obj')[0].getProperty('href'),{width:1000,height:306,id:'sw-landing-1000x306',container:flashObjContainer,params:{wmode:'opaque',bgcolor:'#000000',scale:'showall',menu:'false'},vars:{},properties:{}});flashObjContainer.removeClass('hidden');},useHTMLVersion:function(){var flashObjContainer=$$(this.options.bannerClass)[0].getElements(this.options.containerClass)[0];$$(this.options.singleVersionClass)[0].removeClass('hidden');flashObjContainer.destroy();},useTabbedHTMLVersion:function(){var tabbedHTMLContainer=$$(this.options.tabbedHTMLVersionClass)[0].removeClass('hidden');var tabControl=new CHKTabControl($(document.body),{loop:true,rotationDelay:this.options.rotatePeriod,rotationDirection:'forward',rotationTimer:1000});var currentTab=1;var triggerEls=$$(this.options.tabTriggerClass);var targetEls=$$(this.options.tabTargetClass);triggerEls.each(function(triggerEl,index){tabControl.addTab(new CHKCustomPopUp(triggerEl,targetEls[index],{showEvent:'click',hideEvent:null,showTriggerClass:'sld_sel',hideTriggerClass:'',preventDefault:false,useFx:this.options.useFx,fxOpenStylePre:{opacity:0,display:'none'},fxOpenStyle:{opacity:1,display:'block',visibility:'visible'},fxCloseStyle:{opacity:0,visibility:'hidden',display:'none'},fxCloseStylePost:{opacity:0,display:'none'},fxWait:false,fxDuration:2000,fxTransition:Fx.Transitions.Back.easeOut,overrides:{keypressHandler:function(event){if(event&&event.key&&event.key=='enter'){if(this.options.stopPropagation)event.stopPropagation();if(this.options.preventDefault)event.preventDefault();$clear(this.timer);if(this.isOpen===false){this.show();}}}}}));if(triggerEl.hasClass('js_current')){currentTab=index;} triggerEl.addEvent('click',function(){tabControl.rotateStop();(function(){tabControl.rotateStart();}).delay(10000);});}.bind(this));tabControl.hideAllTabs();if(this.options.rotate){tabControl.rotateStart();} core.addView(tabControl);tabControl.showTab(currentTab,false);}});var NavTogglerListAccordion=new Class({initialize:function(togglerSelectorPath,toggleEvent,toggledClass){$$(togglerSelectorPath).each(function(el){el.addEvent(toggleEvent,function(){el.getParent().toggleClass(toggledClass);});});}});var ExpandableContentArea=new Class({initialize:function(triggerEl,targetEl){if(triggerEl&&targetEl){this.fixOverflow(triggerEl,targetEl);this.addTriggerEvents(triggerEl,targetEl);}},fixOverflow:function(trigger,target){var textBlockEl=trigger.getElement('.js_text_block');if(textBlockEl){var expandedTitle=trigger.getElement('.js_expanded_title');expandedTitle.addClass('limit_f140_2ln');if(expandedTitle.getHeight()<=expandedTitle.getScrollHeight()){expandedTitle.removeClass('limit_f140_2ln');} target.addClass('limits');}else{target.removeClass('limits');}},addTriggerEvents:function(container){var expanderEl=container.getElement('.js_expander'),textBlockEl=container.getElement('.js_text_block');if(textBlockEl){var fxTimer=null,whiteSkinned=!!container.getParents('.white').length,expandTween=new Fx.Tween(expanderEl,{duration:500,link:'cancel'}),highlightMorph=new Fx.Morph(container,{duration:500,link:'cancel'});var expandToColor=whiteSkinned?'#eee':'#202020',collapseToColor=whiteSkinned?'#fff':'#131313';var expand=function(){$clear(fxTimer);fxTimer=(function(){expandTween.start('height',expanderEl.getScrollHeight());highlightMorph.start({backgroundColor:expandToColor});}).delay(300);};var collapse=function(){$clear(fxTimer);fxTimer=(function(){expandTween.start('height','0px');highlightMorph.start({backgroundColor:collapseToColor});}).delay(100);};expanderEl.addClass('limits');collapse();container.addEvents({mouseenter:expand,mouseleave:collapse});container.getElements('a').addEvents({focus:expand,blur:collapse});}else{expanderEl.removeClass('limits');} container.addEvent('click',function(){});}});var SimpleColPopUpHover=new Class({Extends:CHKCustomPopUp,options:{showEvent:['mouseenter','focus'],hideEvent:['mouseleave','blur'],useFx:true,fxOpenStyle:{opacity:1,display:'block'},fxOpenStylePre:{opacity:0,display:'none'},fxCloseStyle:{opacity:0},fxCloseStylePost:{opacity:1,display:'none'},fxDuration:300,fxTransition:Fx.Transitions.Sine.easeInOut,enableKeypress:true},initialize:function(triggerEl,targetEl,options){triggerEl=$(triggerEl);targetEl=$(targetEl);if(!triggerEl||!targetEl){return;} this.setOptions(options);this.parent(triggerEl,targetEl,this.options);core.addPagePopup(this);this.addKeyboardEvents();},addKeyboardEvents:function(){this.triggerEl.getElements('a').addEvent('click',function(){this.show();}.bind(this));}});var SimpleColPopUpClick=new Class({Extends:CHKCustomPopUp,options:{showEvent:'click',hideEvent:'',useFx:true,fxOpenStyle:{opacity:1,display:'block'},fxOpenStylePre:{opacity:0,display:'none'},fxCloseStyle:{opacity:0},fxCloseStylePost:{opacity:1,display:'none'},fxDuration:300,fxTransition:Fx.Transitions.Sine.easeInOut,enableKeypress:true},initialize:function(triggerEl,targetEl,hideEls,options){triggerEl=$(triggerEl);targetEl=$(targetEl);if(!triggerEl||!targetEl){return;} this.setOptions(options);this.parent(triggerEl,targetEl,this.options);core.addPagePopup(this);$splat(hideEls).each(function(element){this.addHideElement(element);},this);}});var TabbedNavigation=new Class({initialize:function(tabTriggerClass,tabTargetClass){if(!tabTriggerClass||!tabTargetClass){return;} this.onPageLoad(tabTriggerClass,tabTargetClass);var tabControl=new CHKTabControl($(document.body));var currentTab=1;var triggerEls=$$(tabTriggerClass);var targetEls=$$(tabTargetClass);var showTabHandler=function(index){updateScreenReading(this.tabs[index].triggerEl,'.js_selectedTab');}.bind(tabControl);var hideTabHandler=function(index){updateScreenReading(this.tabs[index].triggerEl,'.js_unselectedTab');}.bind(tabControl);tabControl.addEvents({onShowTab:showTabHandler,onHideTab:hideTabHandler});triggerEls.each(function(triggerEl,index){tabControl.addTab(new CHKCustomPopUp(triggerEl,((triggerEl.getProperty('rel')!=""&&triggerEl.getProperty('rel'))&&$defined($(triggerEl.getProperty('rel'))))?$(triggerEl.getProperty('rel')):targetEls[index],{showEvent:'click',hideEvent:null,showTriggerClass:'current',hideTriggerClass:'',preventDefault:false,overrides:{keypressHandler:function(event){if(event&&event.key&&event.key=='enter'){if(this.options.stopPropagation)event.stopPropagation();if(this.options.preventDefault)event.preventDefault();$clear(this.timer);if(this.isOpen===false){this.show();}}}}}));if(triggerEl.hasClass('current')){currentTab=index;} triggerEl.addEvent('click',function(){this.setScreenReaderText(triggerEls,index);}.bind(this));hideTabHandler(index);}.bind(this));core.addView(tabControl);tabControl.showTab(currentTab,false);},setScreenReaderText:function(triggerEls,cur_tab){triggerEls.each(function(triggerEl,i){if(cur_tab==i){if($defined(triggerEl.getElements('.screenReading')[0])){triggerEl.getElements('.screenReading')[0].set("text","Tab - Selected");}} else{if($defined(triggerEl.getElements('.screenReading')[0])){triggerEl.getElements('.screenReading')[0].set("text","Tab");}}});},onPageLoad:function(tabTriggerClass,tabTargetClass){var triggers=$$(tabTriggerClass);var target=$$(tabTargetClass);var location=window.location.href.split("#tab");var pattern=/[0-9]+/gi;var currentTab=pattern.exec(location[1]);if(currentTab<=target.length&¤tTab>0){triggers.removeClass('current');triggers[currentTab-1].addClass('current');this.setScreenReaderText(triggers,currentTab-1);}}});var UnderLayedPopup=new Class({Extends:CHKCustomPopUp,options:{syncFlash:false,popupOptions:{tabIndex:10,showEvent:'click',hideEvent:null,useFx:true,fxOpenStyle:{opacity:1},fxOpenStylePre:{opacity:0,display:'block',visibility:'visible'},fxCloseStyle:{opacity:0},fxCloseStylePost:{opacity:0,display:'none',visibility:'hidden'},fxDuration:100,fxTransition:Fx.Transitions.Sine.easeInOut,enableKeypress:false},closeElsClass:'.js_pop_close'},initialize:function(triggerEl,targetEl,options){triggerEl=$(triggerEl);targetEl=$(targetEl);if(!triggerEl||!targetEl){return;} this.setOptions(options||{});this.parent(triggerEl,targetEl,this.options.popupOptions);this.initDarkenLayer();this.initCloseButtons();this.bindEvents();this.checkFlash();this.hide(true);this.targetEl.inject($(document.body));},initDarkenLayer:function(){this.darkenEl=new Element('div',{'class':'pop_drk','opacity':' 0.8'});},initCloseButtons:function(){var closeEls=this.targetEl.getElements(this.options.closeElsClass);closeEls.setProperty('tabindex',this.options.tabIndex+1);closeEls.addEvent('click',function(event){event.stop();this.hide();}.bind(this));},bindEvents:function(){this.addEvent('onshow',this.onPopupShow.bind(this));this.addEvent('onhide',this.onPopupHide.bind(this));},checkFlash:function(){if(this.options.syncFlash){var flashEl=this.targetEl.getElement('object');if(flashEl){this.flashWrapEl=(new Element('div')).addClass('fsh-syn').wraps(flashEl);this.flashContentEl=this.flashWrapEl.get('html');}}},syncFlash:function(display){if(this.options.syncFlash&&this.flashWrapEl){this.flashWrapEl.set('html',display?this.flashContentEl:'');}},onPopupHide:function(){this.darkenEl.dispose();this.syncFlash(false);},onPopupShow:function(){var bodyEl=$(document.body);this.targetEl.setStyles({top:bodyEl.getScrollTop(),marginLeft:-this.targetEl.getWidth()/2});this.darkenEl.setStyle('height',bodyEl.getScrollHeight());this.darkenEl.inject(bodyEl);this.syncFlash(true);}});var SurveyWidget=new Class({Extends:UnderLayedPopup,options:{popupOptions:{tabIndex:1},parentEl:'.banner',closeElsClass:'.js_svy_close',opt:'.js_ko_opt'},initialize:function(targetEl,options){targetEl=$(targetEl);this.formEl=$$('.js_svy_form')[0];var svy_form=this.formEl;isCheckboxdefined=$defined($$('input[name=Accept]')[0]);this.surveyLayerEl=$$('.js_svy_layer')[0];this.thanksLayerEl=$$('.js_thanks_layer')[0];if(!targetEl){return;} this.setOptions(options||{});this.parent(targetEl,targetEl,this.options.popupOptions);form_submit=true;this.hide(false);},initCloseButtons:function(){var closeEls=this.targetEl.getElements(this.options.closeElsClass);closeEls.setProperty('tabindex',this.options.tabIndex);closeEls.addEvent('click',function(event){event.stop();this.hide();}.bind(this));},validateForm:function(){var inputs=this.formEl.getElements('.js_svy_input');var svy_form=this.formEl;var survey=this.surveyLayerEl;var thanks=this.thanksLayerEl;var nameEl=inputs[0].get('value');var emailToEl=inputs[1].get('value');var checkConditions=$$('input[name=Accept]');var validationErrors=$$('.srv_wdg .hidden .js_svy_err_msg');var nameEmptyError=validationErrors[0].get('text');var emailEmptyError=validationErrors[1].get('text');var emailInvalidError=validationErrors[2].get('text');var acceptCondError=validationErrors[3].get('text');var checkCond=isCheckboxdefined&&checkConditions.every(function(el){return el.checked});var form_errors=0;if(checkCond||!isCheckboxdefined){if(nameEl==""||nameEl==null||nameEl.length==0||((nameEl.search(blank_spaces))>-1)){alert(nameEmptyError);form_submit=false;form_errors=1;} if(emailToEl==""||emailToEl==null||emailToEl.length==0||((emailToEl.search(blank_spaces))>-1)){alert(emailEmptyError);form_submit=false;form_errors=1;} else if(!emailToEl.match(/\b(^(\S+@).+((\.com)|(\.net)|(\.edu)|(\.mil)|(\.gov)|(\.org)|(\..{2,2}))$)\b/gi)){alert(emailInvalidError);form_submit=false;form_errors=1;} if(form_errors==0){form_submit=true;}} else if(isCheckboxdefined&&!checkConditions.every(function(el){return el.checked})){alert(acceptCondError);form_submit=false;form_errors=1;} else if(form_errors==0){form_submit=true;}},bindEvents:function(){this.surveyLayerEl.addEvent('onshow',this.thanksLayerEl.hide());this.targetEl.addEvent('keydown',function(event){if(event.key=='esc'){this.hide();}}.bind(this));this.addEvent('onshow',this.onPopupShow.bind(this));this.addEvent('onhide',function(){this.darkenEl.dispose();}.bind(this));$$('.js_submit').addEvent('click',function(event){this.validateForm();if(form_submit==false){event&&event.stop();} else{this.surveyLayerEl.hide();this.thanksLayerEl.show();var uno=$$('.js_thanks_layer .js_svy_close')[0];try{if($defined($$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('fullName')].get('value'))){var fullName=$$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('fullName')].get('value');}else{var fullName=' ';}}catch(err){} try{if($defined($$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('email')].get('value'))){var email=$$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('email')].get('value');}else{var email=' ';}}catch(err){} try{if($defined($$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('caseId')].get('value'))){var caseId=$$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('caseId')].get('value');}else{var caseId=' ';}}catch(err){} try{if($defined($$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('site')].get('value'))){var site=$$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('site')].get('value');}else{var site=' ';}}catch(err){} try{if($defined($$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('currentPage')].get('value'))){var currentPage=$$('.js_svy_input')[$$('.js_svy_input').get('name').indexOf('currentPage')].get('value');}else{var currentPage=' ';}}catch(err){} var pathName=window.location.pathname.split('/');var handler_url='http://'+window.location.host+'/'+pathName[1]+'/'+pathName[2]+'/system/include/suppport-topics-submit-survey-handler.jsp';var req=new Request.HTML({method:'post',url:handler_url,data:'caseId='+caseId+'&'+'site='+site+'&'+'currentPage='+currentPage+'&'+'fullName='+fullName+'&'+'email='+email,update:'harris_thank_you',onFailure:function(){$('js_survey_target').hide();},onException:function(){$('js_survey_target').hide();},onRequest:function(){$('js_survey_target').hide();},onSuccess:function(){$('js_survey_target').show();},onComplete:function(){$$('.js_svy_close')[1].cloneEvents($$('.js_svy_close')[2]);}});req.send();(function(){}).delay(100);}}.bind(this));if(typeof this.surveyLayerEl.getElements('input[name=Accept]')!='undefined'&&this.surveyLayerEl.getElements('input[name=Accept]')!=null){this.surveyLayerEl.getElements('input[name=Accept]').each(function(el){el.addEvent('keydown',function(e){if(e.key=="enter"){this.checked=!this.checked;}});});}},onPopupShow:function(){var bodyEl=$(document.body);var parentEl=document.getElement(this.options.parentEl);var bannerElCoordinates=parentEl.getCoordinates();var targetElCoordinates=this.targetEl.getCoordinates();this.targetEl.setStyle('top',bannerElCoordinates.top+25);this.targetEl.setStyle('left',bannerElCoordinates.left +(bannerElCoordinates.width-targetElCoordinates.width)/2);this.darkenEl.setStyle('height',bodyEl.getScrollSize().y);this.darkenEl.inject(bodyEl);}});var CountryLanguageWidget=new Class({Extends:UnderLayedPopup,options:{rotateOptions:{targetEl:'.js_lng_text',rotateEl:'.js_lng_text span',flagEl:'.js_lng_flag',period:2000,flagClassRe:/flg_\w{2,3}/,randomOrder:false,overlapTxt:true},parentEl:'.banner',closeElsClass:'.js_lng_close'},initialize:function(triggerEl,targetEl,options){triggerEl=$(triggerEl);targetEl=$(targetEl);if(!triggerEl||!targetEl){return;} this.setOptions(options||{});this.parent(triggerEl,targetEl,this.options.popupOptions);this.options.tabIndex=this.triggerEl.getProperty('tabIndex');this.initAccordion();this.initTabIndexes();if(this.options.rotateOptions.overlapTxt&&this.options.rotateOptions.rotateEl){this.triggerEl.getElements(this.options.rotateOptions.rotateEl).each(function(el,index){if(index>0){el.set('opacity',0);} el.addClass('abs');el.addClass('lng_swh');});} if(this.options.rotateOptions){this.initRotation();}},initAccordion:function(){var duration=200;var dt_elements=this.targetEl.getElements('dt');var dd_elements=this.targetEl.getElements('dd');var opened_position=-1;for(var i=0;i1)(function(){if(rotateOptions.randomOrder){element=languageLinks.getRandom();}else{element=languageLinks[current];if(current>=languageLinks.length) current=0;} if(overlapFlag){this.overlapTriggerText(languageLinks,current);} else{this.applyTriggerText(element.get('html'),element.get('rel'));} current++;}).periodical(rotateOptions.period,this);},applyTriggerText:function(innerHtml,flagName){var rotateOptions=this.options.rotateOptions;var textEl=this.triggerEl.getElement(rotateOptions.targetEl);var flagEl=this.triggerEl.getElement(rotateOptions.flagEl);var flagMatch=flagName.match(rotateOptions.flagClassRe);if(flagEl&&flagMatch){this.fadeElIn(flagEl,function(){flagEl.className=flagEl.className.replace(rotateOptions.flagClassRe,flagMatch[0]);});} this.fadeElIn(textEl,function(){textEl.set('html',innerHtml);});},overlapTriggerText:function(elements,index){elements[index].fade('out');elements[index=index-1?this.accordion.previous:0;if(!this.accordion.elements[index].getHeight()) this.accordion.display(index);this.accordion.togglers[0].getElement('a').focus();}});var ProgressiveDisclosurePopup=new Class({Extends:CHKCustomPopUp,children:[],initialize:function(trigger,target,options){this.parent(trigger,target,options);var ss=target.getComputedSize();this.options.fxOpenStyle["padding-top"]=[0,ss['padding-top']];this.options.fxOpenStyle["padding-bottom"]=[0,ss['padding-bottom']];this.addEvents({onshow:this._showScreenReaderHandler.bind(this),onhide:this._hideScreenReaderHandler.bind(this)});if(trigger){if(trigger.hasClass("js-state-open")){this.show();} if(trigger.hasClass("js-state-closed")){target.setStyles({'padding-top':'0','padding-bottom':'0'});this.hide();}}},_showScreenReaderHandler:function(){updateScreenReading(this.triggerEl,'.js_expandContent');},_hideScreenReaderHandler:function(){updateScreenReading(this.triggerEl,'.js_collapseContent');},_popupHeight:function(){this.targetEl.setStyles({display:"block"});var ss=this.targetEl.getComputedSize();var res=this.targetEl.getScrollHeight()-ss['padding-top']-ss['padding-bottom'];return res<=0?0:res;},_correctHeight:function(){var height=this._popupHeight();this.options.fxOpenStyle.height=[0,height];this.options.fxCloseStyle.height=[height,0];},expandAll:function(stopEventFiring){var childrenHeight=0;this.children.each(function(pp){childrenHeight+=pp.expandAll(stopEventFiring);});var height=childrenHeight+this._popupHeight();this.options.fxOpenStyle.height=[0,height];this.show(stopEventFiring);this._showScreenReaderHandler();return height;},collapseAll:function(stopEventFiring){this.options.fxCloseStyle.height=[this._popupHeight(),0];this.hide(stopEventFiring);this._hideScreenReaderHandler();this.children.each(function(pp){pp.collapseAll(stopEventFiring);});}});var ProgressiveDisclosure=new Class({Implements:Options,options:{expandedClass:'icn_pls_drk',collapsedClass:'icn_mns_drk',heightContainer:null,triggerElSelector:'.js_prg_dsc_trg',targetElSelector:'.js_prg_dsc_cnt',nestedElSelector:'.js_prg_dsc',expandAllElsDisabledClass:'disabled',collapseAllElsDisabledClass:'disabled',popupOptions:{showEvent:'click',hideEvent:'',showTriggerClass:'opened',hideTriggerClass:'',showTargetClass:'opened',hideTargetClass:'',useFx:true,enableTriggerToggle:true,enableKeypress:false,fxOpenStylePre:{height:0,'padding-top':0,'padding-bottom':0,overflow:'hidden',display:'block'},fxOpenStyle:{height:null},fxOpenStylePost:{height:'auto','padding-top':null,'padding-bottom':null},fxCloseStylePre:{overflow:'hidden'},fxCloseStyle:{height:0,'padding-top':0,'padding-bottom':0},fxCloseStylePost:{display:'none'},fxTransition:Fx.Transitions.Sine.easeInOut}},initialize:function(rootEl,options){this.setOptions(options);this.children=[];this.options.expandAllEls=$$(this.options.expandAllEls);this.options.collapseAllEls=$$(this.options.collapseAllEls);var root=$(rootEl);this.attach(root,this.children);this.bindTogglers();if(this.options.heightContainer){var col=$(this.options.heightContainer);this.children.each(function(popup){popup.addEvents({"onTransitionStart":function(e){var size=col.getComputedSize();if(!popup.isOpen){col.setStyle("height",size.height)}},"onTransitionComplete":function(e){if(!popup.isOpen){col.setStyle("height","auto");}}});});col.setStyle("height","auto");}},attach:function(element,children){var popupTargetEls=element.getChildren(this.options.targetElSelector);popupTargetEls.each(function(targetEl){var el=targetEl.getPrevious('dt');var triggerEl;if(el){triggerEl=el.getElement(this.options.triggerElSelector);} var popup={};if(triggerEl&&this.options.popupOptions.showEvent){triggerEl.addEvent(this.options.popupOptions.showEvent,function(){popup._correctHeight()});} popup=new ProgressiveDisclosurePopup(triggerEl,targetEl,this.options.popupOptions);popup.addEvents({onhide:this.checkExpandAllEl.bind(this),onshow:this.checkExpandAllEl.bind(this)});children.push(popup);var nestedLevelEl=targetEl.getFirst(this.options.nestedElSelector);if(nestedLevelEl){this.attach(nestedLevelEl,popup.children);}},this);},bindTogglers:function(){var options=this.options;if(options.expandAllEls.length&&options.collapseAllEls.length){options.expandAllEls.addEvent('click',function(event){event.stop();this.toggleAll(true,true);}.bind(this));options.collapseAllEls.addEvent('click',function(event){event.stop();this.toggleAll(false);}.bind(this));}else if(options.expandAllEls.length){this.options.collapsedText=options.expandAllEls[0].get('rel');this.options.expandedText=options.expandAllEls[0].get('html');options.expandAllEls.addEvent('click',function(event){event.stop();this.toggleAll(!this.isAllExpanded());}.bind(this));}},toggleAll:function(show,force){this.children.each(function(popup){if(show){if(!popup.isOpen||force){popup.expandAll(true);}}else{if(popup.isOpen||force){popup.collapseAll(true);}}});this.checkExpandAllEl();},checkExpandAllEl:function(){var options=this.options;if(options.expandAllEls.length&&options.collapseAllEls.length){options.expandAllEls[this.isAllExpanded()?'addClass':'removeClass'](options.expandAllElsDisabledClass);options.collapseAllEls[this.isAllCollapsed()?'addClass':'removeClass'](options.collapseAllElsDisabledClass);}else if(options.expandAllEls.length){if(this.isAllExpanded()){options.expandAllEls.set('html',options.collapsedText);options.expandAllEls.addClass(options.collapsedClass);options.expandAllEls.removeClass(options.expandedClass);}else{options.expandAllEls.set('html',options.expandedText);options.expandAllEls.removeClass(options.collapsedClass);options.expandAllEls.addClass(options.expandedClass);}}},isAllExpanded:function(){return this.children.every(function(tab){return tab.isOpen;});},isAllCollapsed:function(){return this.children.every(function(tab){return!tab.isOpen;});}});var InputLabel=new Class({Implements:Options,options:{labeledCssClass:'inp_lbl',defValueAttribute:'value'},initialize:function(elements,options){this.setOptions(options);$$(elements).each(function(element){this.attach(element);},this);},attach:function(element){var label=element.getAttribute(this.options.defValueAttribute);var labeledClass=this.options.labeledCssClass;if(label&&label.length){var onFocus=function(){if(element.get('value')==label){element.set('value','');} element.removeClass(labeledClass);};var onBlur=function(){var value=element.get('value');if(value==''||value==label){element.set('value',label);element.addClass(labeledClass);}};element.addEvent('focus',onFocus);element.addEvent('blur',onBlur);onBlur();}}});var ShareWidget=new Class({Implements:[Options,Events],options:{shareUrl:document.location.href,shareTitle:document.title,popupOffset:{x:0,y:0}},initialize:function(trigger,wrapper,options){this.wrapperEl=$(wrapper);this.triggerEl=$(trigger);this.containerEl=this.wrapperEl.getElement('.js_shr_wdg_windows');this.mainPopupEl=this.containerEl.getElement('.js_shr_wdg_main');this.emailPopupEl=this.containerEl.getElement('.js_shr_wdg_email');this.containerEl.setStyle('display','block');this.setOptions(options||{});this.options.tabIndex=this.options.tabIndex||this.triggerEl.get('tabindex')||10;this.containerEl.inject(document.body);this.applyPositioning();this.buildMainPopup(this.triggerEl,this.mainPopupEl);this.bindSocialLinks();this.setTabIndexes();},buildMainPopup:function(trigger,element){this.mainPopup=new CHKCustomPopUp(trigger,element,{showEvent:'click',hideEvent:'mouseleave',showDelay:null,hideDelay:300,enableTriggerToggle:true,enableKeypress:false});this.mainPopup.addEvent('onshow',function(){this.applyPositioning();this.mainPopupEl.getElement('.js_shr_wdg_scl a').focus();}.bind(this));this.mainPopup.addEvent('onhide',function(){(function(){this.mainPopup.triggerEl.focus();}).delay(100,this);}.bind(this));this.mainPopup.targetEl.addEvent('mouseenter',function(){$clear(this.mainPopup.timer);}.bind(this));this.mainPopup.targetEl.setStyle('position','absolute');this.mainPopup.hide(true);},buildEmailPopup:function(trigger,element){this.emailPopup=new CHKCustomPopUp(trigger,element,{showDelay:null,preventDefault:false,hideDelay:300,showEvent:'click',hideEvent:[]});this.emailPopup.targetEl.setStyle('position','absolute');this.formEl=this.emailPopup.targetEl.getElement('.js_shr_wdg_form');if(!this.formEl)throw new Error('Share widget does not have `form.js_shr_wdg_form`');new InputLabel(this.formEl.getElements('.inp_txt'));this.formEl.getElement('input[name=copy]').addEvent('click',this.onSendCopyClick.bind(this));this.emailPopup.addEvent('onshow',function(){this.applyPositioning();this.mainPopup.hide();}.bind(this));this.mainPopup.addEvent('onshow',function(){if(this.emailPopup.isOpen){this.mainPopup.hide();}}.bind(this));this.emailPopup.targetEl.getElements('.js_shr_wdg_close').addEvent('click',function(event){event.stop();this.emailPopup.hide();this.mainPopup.show();}.bind(this));this.emailPopup.targetEl.getElements('.js_cty_sel_tr').addEvent('click',function(){this.formEl.fireEvent('submit');}.bind(this));this.emailPopup.targetEl.getElements('.js_shr_chk_copy').addEvent('keypress',function(event){if(event.key=="enter"){var element=this.emailPopup.targetEl.getElement('.js_shr_chk_copy');element.checked=!element.checked;}}.bind(this));this.formEl.addEvent('submit',function(event){event&&event.stop();this.onEmailFormSubmit();}.bind(this));this.emailPopup.hide();},bindSocialLinks:function(){this.mainPopupEl.getElements('.js_shr_wdg_scl a').each(function(link,index,arr){var rel=link.get('rel');link.setProperty('tabindex',this.options.tabIndex+1);if(rel=='email'){this.buildEmailPopup(link,this.emailPopupEl);}else{this.bindSocialLink(link,rel);} if(index==0){link.addEvent('keypress',function(event){if(event.key=='tab'&&event.shift)this.mainPopup.hide();}.bind(this));} if(index==arr.length-1){link.addEvent('keypress',function(event){if(event.key=='tab'&&!event.shift)this.mainPopup.hide();(function(){this.emailPopup.targetEl.getElement('.js_shr_wdg_form').getElement('input[name=email_to]').focus();}).delay(200,this)}.bind(this));}},this);},bindSocialLink:(function(){var applyLink=function(link,linkHref,trackName){link.setProperty('href',linkHref);link.addEvent('click',function(event){event.stop();window.open(linkHref,'socialNetwork','height=400,width=760');try{trackMetrics('socialInteraction',{type:'link',id:'social:'+trackName+':'+gup('URI')});}catch(e){}});};var gup=function(name){name=name.replace(/[\[]/,'\\\[').replace(/[\]]/,'\\\]');var regExp=new RegExp('[\\?&]'+name+'=([^&#]*)');var results=regExp.exec(window.location.href);return results?results[1]:'';};var types={facebook:function(link,url,title){applyLink(link,'http://www.facebook.com/sharer.php?u=' +url+'&t='+title,'facebook');},twitter:function(link,url,title){applyLink(link,'http://twitter.com/share?url=' +url,'twitter');},digg:function(link,url,title){applyLink(link,'http://digg.com/submit?phase=2&url='+url +'&title='+title,'digg');},myspace:function(link,url,title){applyLink(link,'http://www.myspace.com/Modules/PostTo/Pages/?t=' +encodeURIComponent(title)+'&u='+encodeURIComponent(url),'myspace');},delicious:function(link,url,title){applyLink(link,'http://del.icio.us/post?url='+url +'&title='+title,'delicious');},linkedin:function(link,url,title){applyLink(link,'http://www.linkedin.com/shareArticle?mini=true&url=' +url+'&title='+title,'linkedin');}};return function(link,type){if(types[type]){types[type](link,this.options.shareUrl,this.options.shareTitle)}else{throw new Error('Unable to attach social link for: ' +type);}}})(),setTabIndexes:function(){if(!$defined(this.emailPopup)){this.mainPopup.targetEl.getElements('a, input, textarea').each(function(element){element.set('tabindex',this.options.tabIndex);},this);return;} [this.mainPopup.targetEl.getElements('a, input, textarea'),this.emailPopup.targetEl.getElements('a, input, textarea')].flatten().each(function(element){element.set('tabindex',this.options.tabIndex);},this);},applyPositioning:function(){var position=this.triggerEl.getCoordinates();var dir=document.getElement('html').get('dir');var width=250;var styles={width:width,position:'absolute',top:position.top+this.options.popupOffset.y};if(dir&&dir=='rtl'){styles.left=position.left+this.options.popupOffset.x-width;}else{styles.left=position.right+this.options.popupOffset.x;} this.containerEl.setStyles(styles);},onEmailFormSubmit:function(){var validationErrors=[];var checkEmail=function(field,error){var email=field.get('value').toString();if(!email.match(/\b(^(\S+@).+((\.com)|(\.net)|(\.edu)|(\.mil)|(\.gov)|(\.org)|(\..{2,2}))$)\b/gi)){validationErrors.push(error);}};var emailToEl=this.formEl.getElement('input[name=email_to]');var emailFromEl=this.formEl.getElement('input[name=email_from]');var nameFromEl=this.formEl.getElement('input[name=name_from]');var messageEl=this.formEl.getElement('textarea[name=message]');var needCopyToSender=!emailFromEl.get('disabled');var senderErrorEl=this.formEl.getElement('.js_error_sender');var recipientErrorEl=this.formEl.getElement('.js_error_recipient');var senderErrorText=senderErrorEl?senderErrorEl.get('text'):'Sender email has invalid format';var recipientErrorText=recipientErrorEl?recipientErrorEl.get('text'):'Recipient email has invalid format';checkEmail(emailToEl,recipientErrorText);if(needCopyToSender){checkEmail(emailFromEl,senderErrorText);} if(validationErrors.length){alert(validationErrors.join('\n'))}else{var recommendation='Title: '+this.options.shareTitle +'%0D%0A'+'Link to Article: ' +encodeURIComponent(this.options.shareUrl) +'%0D%0A';var template='mailto:{emailTo}?subject={nameFrom} from {title}&body={message}%0D%0A%0D%0A{recommendation}%0D%0ALink to {title}: {encUrl}%0D%0A%0D%0A{nameFrom}';if(needCopyToSender){template+='&cc={emailFrom}';} window.location=template.substitute({emailTo:emailToEl.get('value'),emailFrom:emailFromEl.get('value'),nameFrom:nameFromEl.get('value'),message:messageEl.get('value'),encUrl:encodeURIComponent(this.options.shareUrl),title:this.options.shareTitle,recommendation:recommendation});}},onSendCopyClick:function(){var checkbox=this.formEl.getElement('input[name=copy]');var field=this.formEl.getElement('input[name=email_from]');if(checkbox.get('checked')){field.set('disabled',false);field.removeClass('inp_txt_dsbl');}else{field.set('disabled',true);field.addClass('inp_txt_dsbl');}}});var DropDowns=new Class({initialize:function(triggerClass,targetClass,closeClass,hideElements){if(!triggerClass||!targetClass||!closeClass){return;} var triggers=$$(triggerClass);var targets=$$(targetClass);var popups=[];triggers.each(function(trigger,index){var target=targets[index];var links=target.getElements('a');var popup=new CHKCustomPopUp(trigger,target,{showEvent:['click'],hideEvent:[]});popup.addHideElement(target.getElements(closeClass),'click');popup.addEvent('onshow',function(){popups.each(function(p){if(p.targetEl!=popup.targetEl&&p.isOpen)p.hide();});if($defined(links[0])){links[0].focus();}});if($defined(links[0])){links[0].addEvent('keypress',function(event){if(event.key=='tab'&&event.shift){popup.hide();popup.triggerEl.focus();}});links.getLast().addEvent('keypress',function(event){if(event.key=='tab'&&!event.shift){popup.hide();popup.triggerEl.focus();}});} links.each(function(l){l.addEvent('click',function(event){var drp_tgt=l.getParent('.js_dropdwn_target');if(!$defined(drp_tgt)){return;} var drp_trigger=drp_tgt.getParent().getElements('.js_dropdwn_trigger');if(!$defined(drp_trigger)){return;} var val=drp_trigger.getParent().getElements('.js_dropdwn_trigger_label');if(!$defined(val)||val.length==0){return;} val[0].each(function(v){if(v.innerHTML.contains('sort')){v.innerHTML='sort: '+l.innerHTML;} else{v.innerHTML=l.innerHTML;}});});});popups.push(popup);});$$(document.body,hideElements||[]).addEvent('click',function(){popups.each(function(p){p.isOpen&&p.hide();});});}});var PriceWidget=new Class({initialize:function(containerEl){this.containerEl=$(containerEl);this.initBuyPopup();this.initSmBuyPopup();},initBuyPopup:function(){var triggerEls=this.containerEl.getElements('.js_acc_buy_trg');var targetEl=this.containerEl.getElement('.js_acc_buy_pop');var closeEl=this.containerEl.getElement('.js_acc_buy_pop_cls');this.buyPopup=new CHKCustomPopUp(null,targetEl,{showEvent:'click',hideEvent:'',useFx:true,enableTriggerToggle:true,fxOpenStyle:{opacity:1},fxOpenStylePre:{opacity:0,display:'block',visibility:'visible'},fxCloseStyle:{opacity:0},fxCloseStylePost:{opacity:0,display:'none',visibility:'hidden'},fxDuration:100,fxTransition:Fx.Transitions.Sine.easeInOut,enableKeypress:false});this.buyPopup.addEvents({onhide:function(){this.smBuyPopup&&this.smBuyPopup.hide();}.bind(this)});triggerEls.each(function(trigger){this.buyPopup.addShowElement(trigger,'click');},this);if(closeEl){this.buyPopup.addHideElement(closeEl,'click');} this.buyPopup.hide();},initSmBuyPopup:function(){var triggerEls=this.containerEl.getElements('.js_acc_smb_trg');var targetEl=this.containerEl.getElement('.js_acc_smb_pop');this.smBuyPopup=new CHKCustomPopUp(null,targetEl,{showEvent:'click',hideEvent:'',useFx:true,enableTriggerToggle:true,fxOpenStyle:{opacity:1},fxOpenStylePre:{opacity:0,display:'block',visibility:'visible'},fxCloseStyle:{opacity:0},fxCloseStylePost:{opacity:0,display:'none',visibility:'hidden'},fxDuration:100,fxTransition:Fx.Transitions.Sine.easeInOut,enableKeypress:false});triggerEls.each(function(trigger){this.smBuyPopup.addShowElement(trigger,'click');},this);this.smBuyPopup.hide();}});var AccessoriesWidget=new Class({initialize:function(containerEl){this.containerEl=$(containerEl);this.initDetailsPopup();},initDetailsPopup:function(){var triggerEl=this.containerEl.getElement('.js_acc_dtl_trg');var targetEl=this.containerEl.getElement('.js_acc_dtl_pop');var closeEl=this.containerEl.getElement('.js_acc_dtl_pop_cls');var viewDetailsText=triggerEl.get('text');var hideDetailsText=triggerEl.get('rel')||viewDetailsText;this.detailsPopup=new CHKCustomPopUp(triggerEl,targetEl,{showEvent:'click',hideEvent:'',useFx:true,enableTriggerToggle:true,fxOpenStyle:{opacity:1},fxOpenStylePre:{opacity:0,display:'block',visibility:'visible'},fxCloseStyle:{opacity:0},fxCloseStylePost:{opacity:0,display:'none',visibility:'hidden'},fxDuration:100,fxTransition:Fx.Transitions.Sine.easeInOut,enableKeypress:false});this.detailsPopup.addEvents({onshow:function(){this.detailsPopup.triggerEl.set('text',hideDetailsText);}.bind(this),onhide:function(){this.detailsPopup.triggerEl.set('text',viewDetailsText);}.bind(this)});if(closeEl){this.detailsPopup.addHideElement(closeEl,'click');} this.detailsPopup.hide();}});var SecondaryNav=new Class({options:{targetClassL1:'.js_snav_lev1_tab_cnt',triggerClassL1:'.js_snav_lev1_tab',targetWrapper:'.js_snav_tab_wrapper',triggerClassL2:'.js_snav_lev2_tab',targetClassL2:'.js_snav_lev2_tab_cnt',targetCloseL1:'.js_snav_lev1_tab_close'},initialize:function(){this.initFirstLevelTabs();this.initSecondLevelTabs();},initFirstLevelTabs:function(){var tabControl=new CHKTabControl($(document.body));var currentTab=1;var triggerEls=$$(this.options.triggerClassL1);var targetEls=$$(this.options.targetClassL1);var targetWrapper=$$(this.options.targetWrapper)[0];var targetCloseL1=$$(this.options.targetCloseL1);triggerEls.each(function(triggerEl,index){var openTabArea=new CHKCustomPopUp(triggerEl,targetWrapper,{showEvent:'',hideEvent:'',useFx:true,fxOpenStylePre:{opacity:0,display:'none',height:'0px',overflow:'hidden'},fxOpenStyle:{opacity:1,display:'block',height:'312px'},fxCloseStyle:{opacity:0,height:'0px',overflow:'hidden'},fxCloseStylePost:{display:'none'},fxDuration:600,fxTransition:Fx.Transitions.Sine.easeInOut});triggerEl.addEvent('click',function(){if(!targetWrapper.hasClass('expanded')){openTabArea.show();targetWrapper.addClass('expanded');} targetEls[index].getElements('.snav_main_img').each(function(el){if(!el.hasClass('img_loaded')){el.setProperty('src',el.getProperty('title'));el.removeProperty('title');el.addClass('img_loaded');}});});targetWrapper.getParent().addEvent('mouseleave',function(){openTabArea.hide();targetWrapper.removeClass('expanded');});targetCloseL1.addEvent('click',function(){openTabArea.hide();targetWrapper.removeClass('expanded');});});triggerEls.each(function(triggerEl,index){tabControl.addTab(new CHKCustomPopUp(triggerEl,$(triggerEl.getProperty('rel')),{showEvent:'click',hideEvent:'',showTriggerClass:'current_tab',hideTriggerClass:'',showTargetClass:'tab_opened',hideTargetClass:'tab_closed',preventDefault:false,overrides:{keypressHandler:function(event){if(event&&event.key&&event.key=='enter'){if(this.options.stopPropagation)event.stopPropagation();if(this.options.preventDefault)event.preventDefault();$clear(this.timer);if(this.isOpen===false){this.show();}}}}}));if(triggerEl.hasClass('current_tab')){currentTab=index;}}.bind(this));tabControl.hideAllTabs();core.addView(tabControl);},initSecondLevelTabs:function(){var tabControl=new CHKTabControl($(document.body));var currentTab=0;var triggerEls=$$(this.options.triggerClassL2);var targetEls=$$(this.options.targetClassL2);triggerEls.each(function(triggerEl,index){tabControl.addTab(new CHKCustomPopUp(triggerEl,$(triggerEl.getProperty('rel')),{showEvent:'click',hideEvent:'',showTriggerClass:'current_link',hideTriggerClass:'',preventDefault:false,onShowStateChange:(triggerEl.addEvent('click',function(){triggerEls.each(function(triggerEl,index){triggerEls[index].getParent().removeClass('current_link');}) triggerEl.getParent().addClass('current_link');})),overrides:{keypressHandler:function(event){if(event&&event.key&&event.key=='enter'){if(this.options.stopPropagation)event.stopPropagation();if(this.options.preventDefault)event.preventDefault();$clear(this.timer);if(this.isOpen===false){this.show();if($(triggerEl.getProperty('rel')).getElements('.snav_lnk_lev3').length>0){$(triggerEl.getProperty('rel')).getElements('.snav_lnk_lev3')[0].getFirst('a').focus();}}}}}}));if(triggerEl.hasClass('current_link')){currentTab=index;}}.bind(this));core.addView(tabControl);tabControl.showTab(currentTab,false);}});function transparentizeIE6PNGs(imagesSelector){if(Browser.Engine.trident4){$$(imagesSelector).each(function(image){var size=image.getSize();var src=image.getProperty('src');var div=new Element('div');div.setProperty('title',image.getProperty('alt'));div.replaces(image);div.setStyles({filter:'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' +src +'"),sizingMethod="scale")',width:size.x,height:size.y});});}} function addBannersBackground(bannersSelector){$$(bannersSelector).each(function(banner){if(!banner){return;} var bannerImageEl=banner.getElement('img');if(!bannerImageEl){return;} banner.setProperty('title',bannerImageEl.getProperty('alt'));banner.getElements('.abs').each(function(el){if(!el.hasClass('js_banner_tabs')){el.removeClass('abs');}});var img_height=(bannerImageEl.getProperty('height'))?bannerImageEl.getProperty('height')+'px':'auto';var img_width=(bannerImageEl.getProperty('width'))?bannerImageEl.getProperty('width')+'px':'auto';banner.setStyles({background:'url('+bannerImageEl.getProperty('src')+') no-repeat',height:img_height,width:img_width,zoom:1,overflow:'hidden'});if(banner.getElements('.js_dropdwn_trigger').length>0){banner.setStyles({overflow:'visible'});} bannerImageEl.destroy();});} function addIEButtonRoundedCorners(buttonClass,leftClass,rightClass){if(Browser.Engine.trident){if(!buttonClass||!leftClass||!rightClass){return;} $$('.'+buttonClass).each(function(button){if($defined(button)){if(!button.hasClass("rounded")){button.addClass("rounded");var left_corner=new Element('span',{'class':leftClass+' png'});var right_corner=new Element('span',{'class':rightClass+' png'});button.getParent().adopt(left_corner);left_corner.adopt(right_corner);right_corner.adopt(button);}}});}} function initTabbedNav(tabTriggerClass,tabTargetClass){tabTriggerClass=tabTriggerClass||'.js_tab_trigger';tabTargetClass=tabTargetClass||'.js_tab_content';new TabbedNavigation(tabTriggerClass,tabTargetClass);} function initCountryLanguageWidget(triggerEl,targetEl,options){return new CountryLanguageWidget(triggerEl||'js_lng_trigger',targetEl||'js_lng_target',options||{});} function initSurveyWidget(targetEl,options){return new SurveyWidget(targetEl||'js_survey_target',options||{});} function initNavTogglerListAccordions(pathSelector,event,toggledClass){pathSelector=pathSelector||'.cat_exp li .js_toggler';event=event||'click';toggledClass=toggledClass||'exp';new NavTogglerListAccordion(pathSelector,event,toggledClass);} function initExpandableAreas(triggerClass,targetClass){triggerClass=triggerClass||'.js_result';targetClass=targetClass||'.js_expander';$$(triggerClass).each(function(triggerEl){new ExpandableContentArea(triggerEl,triggerEl.getElement(targetClass));});} function initSimpleColPopupHover(popupTriggerClass,popupTargetClass){popupTriggerClass=popupTriggerClass||'.js_col_popup_trigger';popupTargetClass=popupTargetClass||'.js_col_popup_target';$$(popupTriggerClass).each(function(trigger,index){new SimpleColPopUpHover(trigger,$$(popupTargetClass)[index]);});} var PopupHoverGatewayOptions={fxOpenStyle:{opacity:1},fxOpenStylePre:{opacity:0,display:'block'},fxCloseStyle:{opacity:0},fxCloseStylePost:{display:'none'}};function _setCorrectSizeForPopupHoverGateway(popup,triggerPositionInRow){popup.addEvent('onshow',function(){var table=this.triggerEl.getParent('table');this.targetEl.setStyle('height','auto');var f_height=(table.getSize().y>this.targetEl.getScrollSize().y?table.getSize().y:this.targetEl.getScrollSize().y);this.targetEl.setStyles({'height':f_height+'px','width':table.getElements('td')[triggerPositionInRow].getSize().x+'px'});});} function initSimpleColPopupHoverGateway(popupTriggerClass,popupTargetClass){popupTriggerClass=popupTriggerClass||'.js_col_popup_trigger';popupTargetClass=popupTargetClass||'.js_col_popup_target';var popupTargets=$$(popupTargetClass);$$(popupTriggerClass).each(function(trigger,index){var popupTarget=popupTargets[index];popupTarget.setStyle('left',trigger.getParent('td').getCoordinates(trigger.getParent('table')).left);var popup=new SimpleColPopUpHover(trigger,popupTarget,PopupHoverGatewayOptions);var triggerPositionInRow=trigger.getParent().getAllPrevious('td').length;var otherTriggers=getOtherTriggers(trigger,triggerPositionInRow);otherTriggers.each(function(otherTrigger){popup.addShowElement(otherTrigger,popup.options.showEvent);});_setCorrectSizeForPopupHoverGateway(popup,triggerPositionInRow);});function getOtherTriggers(trigger,triggerPositionInRow){var parentRow=trigger.getParent('tr');var siblingRows=parentRow.getParent().getChildren();var siblingsCount=siblingRows.length;var otherTriggers=[];for(var i=0;i'+multipleLabel+''}));itemsList.getElements('li').each(function(item){ul.adopt(new Element("li",{"class":"cnt6 bkg_dbl h1_hgr",html:''+item.get("text").trim()+''}))});return ul}} function initDropDowns(additionalHideElements){createDropRotative();new DropDowns('.js_dropdwn_trigger','.js_dropdwn_target','.js_dropdwn_header',['.banner','.ui_content_area'].concat(additionalHideElements||[]));} function initUnderLayedPopup(triggerClass,targetAttr,options){triggerClass=triggerClass||'.js_vdo_trigger';targetAttr=targetAttr||'rel';options=options||{};options.syncFlash=true;var groupByRel={};$$(triggerClass).each(function(triggerEl){var rel=triggerEl.getProperty(targetAttr);var targetEl=$(rel);if(!groupByRel[rel]){groupByRel[rel]=new UnderLayedPopup(triggerEl,targetEl,options);}else{groupByRel[rel].addShowElement(triggerEl);} groupByRel[rel].addEvent('onshow',function(){targetEl.getElement('a').focus();});});} function initShareWidget(){var shareTriggers=$$('.js_share_popup_trigger');var shareTargets=$$('.dynamic_layers');shareTriggers.each(function(trigger,index){new ShareWidget(trigger,shareTargets[index]);});} function initProgressiveDisclosure(options){$$('.js_prg_dsc_root').each(function(rootEl){new ProgressiveDisclosure(rootEl,$extend({expandAllEls:rootEl.getPrevious().getElements('.js_prg_dsc_exp'),expandAllElsDisabledClass:'disabled',collapseAllEls:rootEl.getPrevious().getElements('.js_prg_dsc_clp'),collapseAllElsDisabledClass:'disabled'},options));});$$('.js_prg_dsc_prd_root').each(function(rootEl){var disclosure=new ProgressiveDisclosure(rootEl,$extend({expandedClass:'icon_plus',collapsedClass:'icon_minus',expandAllEls:rootEl.getPrevious().getElements('.js_prg_dsc_exp'),expandAllElsDisabledClass:'disabled',collapseAllEls:rootEl.getPrevious().getElements('.js_prg_dsc_clp'),collapseAllElsDisabledClass:'disabled'},options));disclosure.toggleAll(true,true);});$$('.js_prg_dsc_svy_root').each(function(rootEl){var disclosure=new ProgressiveDisclosure(rootEl,$extend({expandAllElsDisabledClass:'disabled',collapseAllElsDisabledClass:'disabled'},options));});} function initPriceWidget(priceWidgetClass){$$(priceWidgetClass||'.js_pricing').each(function(containerEl){new PriceWidget(containerEl);});} function initAccessoriesWidget(accessoriesWidgetClass){$$(accessoriesWidgetClass||'.js_acc').each(function(containerEl){new AccessoriesWidget(containerEl);});} function replaceWithAjaxResponse(div,url,options){if(typeof(options)=='undefined'){options={};} options=options||{};response=false;if((options.saveResponseInCache)&&($.jStorage)){cachedObject=$.jStorage.get(url);if(cachedObject){if(cachedObject.expiration){dt=new Date();dt.setTime(cachedObject.expiration);if(dt>new Date()){response=cachedObject.value;}} else{$.jStorage.deleteKey(url);}}} if(response){$(div).set('html',response);if((options.callbackFn)&&(typeof(options.callbackFn)=='function')){options.callbackFn();}} else{if(options.loadingClass){options.loadingClass=options.loadingClass.toString();} else{options.loadingClass='ajax-loading';} if(options.showLoading==true){$(div).empty().addClass(options.loadingClass);} var req=new Request({method:'get',url:url,onComplete:function(response){$(div).set('html',response);$(div).removeClass(options.loadingClass);if((options.callbackFn)&&(typeof(options.callbackFn)=='function')){options.callbackFn();} if((options.saveResponseInCache)&&($.jStorage)){if((options.hoursToSaveInCache)&&(options.hoursToSaveInCache>0)){options.hoursToSaveInCache=2;} expirationDate=new Date();expirationDate.setHours(expirationDate.getHours()+options.hoursToSaveInCache);$.jStorage.set(url,{value:response,expiration:expirationDate.getTime()});}}}).send();}} function initTooltips(){var parent=$$('.js_tip').getParent();var tips=new ArrowTips(parent,{title:'',fixed:true,showDelay:200,offset:{x:0,y:10},text:function(element){return element.getElement('.js_tip').get('html');}});parent.each(function(el){var shown=false;function keypressHandler(event){if(event.key=="enter"){if(shown){tips.elementLeave(event,el);shown=false;}else{tips.elementEnter(event,el);shown=true;}}} el.addEvents({focus:function(e){this.addEvent("keypress",keypressHandler);},blur:function(e){this.removeEvent("keypress",keypressHandler);}});});return tips;} function initFlashBanner(options){return new FlashBanner(options||{});} function printPage(printableClass){var printable=$$(printableClass);printable.each(function(el){el.addEvent('click',function(e){new Event(e).stop();setPrintLogo();window.print();});el.addEvent('keypress',function(e){if(e.key=='enter'){new Event(e).stop();setPrintLogo();window.print();}});});} function setPrintLogo(){if($$('.hplogo')[0].getElements('img')<=1){var printlogo=new Element('img',{'class':'printable logo png'});$$('.hplogo')[0].adopt(printlogo);var src=$$('.hplogo img.logo')[0].getStyle('background-image');if(navigator.userAgent.toLowerCase().indexOf('chrome')>-1){src=src.replace(new RegExp("url\\(",'gi'),'');src=src.replace(new RegExp("\\)",'gi'),'');} else{src=src.replace('url("','').replace('")','');} $$('.hplogo img.logo')[0].setProperty('src',src);} else{return;}} function loadPrintLogo(){if(isIE){window.onbeforeprint=function(){setPrintLogo();}} else{$$('.everything')[0].addEvent('mouseleave',function(){setPrintLogo();});}} function patchIE6(){var dir=document.getElement('html').get('dir');if(Browser.Engine.trident4){$$('.white.bkg_35').setStyles({'background':'#f0f0f0 url(/us/en/images/i/rgt_col_bg_white_left_462697.jpg) repeat-y left top','margin-left':'0px','padding-left':'0px','margin-bottom':'-2000px','padding-bottom':'2000px'});$$('.white.bkg_65').setStyles({'background':'#f0f0f0 url(/us/en/images/i/rgt_col_bg_white_left_462697.jpg) repeat-y left top','margin-left':'0px','padding-left':'0px','margin-bottom':'-2000px','padding-bottom':'2000px'});$$('.white.cnt15_topics').setStyle('padding','20px 14px');$$('.gray.cnt15_topics').setStyle('padding','20px 0px 10px 14px');if(dir=='rtl'){$$('.gray.cnt15_topics').setStyle('padding','20px 14px 10px 0px');}} else return;} function updateScreenReading(parentEl,src_selector){if(!parentEl)return;var src_el=parentEl.getElement(src_selector);var tar_el=parentEl.getElement('.screenReading');if(src_el&&tar_el){tar_el.innerHTML=src_el.innerHTML;}} function turn_on(star){star.setStyle('background-image',star.getParent().getStyle('background-image').replace('off','on'));if(star.getPrevious()) turn_on(star.getPrevious())} function turn_off(star){if(star.getNext()){star.getNext().setStyle('background-image','none');turn_off(star.getNext())}} function rate(star,dir){turn_on(star);turn_off(star);} function click_stars(){$$('.rat_str').each(function(element){element.getElements('a').each(function(el,i){if(parseInt(el.getParent().getElement('input').value)>i) el.setStyle('background-image',el.getParent().getStyle('background-image').replace('off','on'));el.addEvent('click',function(){el.getParent().getElement('input').value=i+1;rate(this);});});});} /* Date: 2/20/2012 3:21:51 PM Non-published images: /webdav/17%20United%20States-English%20Web/Building%20Blocks/System/00%20Shared/Content/CSS/i/'+bannerImageEl.getProperty('src' /webdav/17%20United%20States-English%20Web/Building%20Blocks/System/00%20Shared/Content/CSS/i/"','' */