/**
 * @author Adam McIntyre
 * Builds the Media Bar / Carousel / Lightbox combo on the product detail page.
 * Also contains the "client" awesomebox uses to process images.
 */
/* 
    The following information must not be removed:
    Awesome Box v2
    Written by: Paul Armstrong, Paul Armstrong Designs
    Site: http://paularmstrongdesigns.com
    Idea and some functions from "LightBox" http://www.huddletogether.com
    Example & Documentation: http://paularmstrongdesigns.com/awesome/box/
    Last Updated: Friday, February 2, 2007 at 12:31:10

    This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License
    http://creativecommons.org/licenses/by-sa/2.5/
    
    Required Yahoo! UI Files:
        * yahoo.js
        * dom.js
        * event.js
        * [ or: yahoo-dom-event.js ]
        * animation.js
        * [ or: animation-min.js ]
        
    Modified for NikonUSA.com by Adam McIntyre -- adam.mcintyre@molecular.com 
*/

var aClient={};aClient.photos=[];aClient.allAssets={};aClient.groups={};aClient.noDisplayaltTerms={'Enlarge Image':true};aClient.addItem=function(lbItem){var aTypes={'jpg':true,'gif':true,'png':true,'bmp':true,'flv':true,'mp3':true,'wav':true};if(lbItem.href.substr(lbItem.href.lastIndexOf('.')+1)in aTypes){this.photos.push(lbItem);this.addToGroup(lbItem);YAHOO.awesomebox.setClickAction(lbItem,YAHOO.awesomebox);}};aClient.addToGroup=function(lbItem){if(!(lbItem.rel in this.groups)){this.groups[lbItem.rel]=[];this.groups[lbItem.rel].items=[];}
var grp=this.groups[lbItem.rel];grp.items.push(lbItem);grp[lbItem.href]=grp.items.length-1;}
aClient.getGroup=function(groupName){if(this.groups[groupName]){return this.groups[groupName];}
return[];}
aClient.isInGroup=function(groupName,value){if(value in this.getGroup(groupName)){return this.groups[groupName][value];}
return null;}
aClient.pageWidth=function(){var xScroll;if(window.innerHeight&&window.scrollMaxY){xScroll=document.body.scrollWidth;}else if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;}else{xScroll=document.body.offsetWidth;}
if(xScroll<$D.getViewportWidth()){pageWidth=$D.getViewportWidth();}else{pageWidth=xScroll;}
return pageWidth;};aClient.pageHeight=function(){var yScroll;if(window.innerHeight&&window.scrollMaxY){yScroll=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){yScroll=document.body.scrollHeight;}else{yScroll=document.body.offsetHeight;}
if(yScroll<=$D.getViewportHeight()){pageHeight=$D.getViewportHeight();}else{pageHeight=yScroll;}
return pageHeight;};aClient.xScroll=function(){var xScroll=window.scrollX||document.documentElement.scrollLeft;return xScroll;};aClient.yScroll=function(){var yScroll=window.scrollY||document.documentElement.scrollTop;return yScroll;};function CarouselWidget(cId,replaceImgId,size,numVisible,scrollInc){var configOpts={"numVisible":numVisible||2,"animationSpeed":0.35,"scrollInc":scrollInc||numVisible||2,"navMargin":0,"revealAmount":0,"firstVisible":1,"size":size||4,"prevElement":cId+"-prev","nextElement":cId+"-next"};var carousel=new YAHOO.extension.Carousel(cId,configOpts);var navId=cId+"-navigation";var obj=this;var mousedOver=false;this.replaceImgId=replaceImgId;this.getCarouselEl=function(){return carousel._carouselElemID;};this.getNav=function(){return document.getElementById(navId);};this.setMousedOver=function(){mousedOver=!mousedOver;};this.getCarousel=function(){return carousel;};this.scrollable=(size>numVisible)?true:false;var _wireChildActions=function(){var anchors=YAHOO.util.Selector.query('ul.carousel-list li a',cId);YAHOO.util.Dom.batch(anchors,function(o){if(o.getAttribute('rel')&&o.getAttribute('rel').toLowerCase().indexOf('product views')!=-1){YAHOO.util.Event.addListener(o,'click',function(e){YAHOO.util.Event.preventDefault(e);var curEl=this;fadeSwap('loader','swapTarget');setTimeout(function(){obj.swapImages(obj,curEl);obj.swapEnlargeButtons(obj,curEl);obj.setHighlighted(curEl);var im=new Image();im.onload=function(){setTimeout(function(){fadeSwap('swapTarget','loader');},10);};im.src=curEl.href;},100);OmnitureHelper.setMBProdView();});var enlargeEl=document.getElementById(o.id.substr(o.id.indexOf('_')+1));if(enlargeEl){var oId=document.getElementById(o.id.substr(o.id.indexOf('_')+1));aClient.addItem(oId);new $A(oId,{opacity:{to:.99}},0.15).animate();}}
else{YAHOO.util.Event.addListener(o,'click',function(e){obj.setHighlighted(this);});aClient.addItem(o);}});};var init=function(){_wireChildActions();obj._configureNav();};init();YAHOO.util.Event.onDOMReady(function(){var els=YAHOO.util.Selector.query('div#carousel_ProductViews ul.carousel-list li:first-child');if(els.length>0){YAHOO.util.Dom.addClass(els[0],'selected');YAHOO.util.Dom.addClass(els[0].parentNode,'selected');setTimeout(function(){Carousels.highlighted=els[0];Carousels.current=els[0].parentNode;},100);}});}
CarouselWidget.prototype.swapImages=function(obj,linkObj){YAHOO.util.Dom.get(obj.replaceImgId).src=linkObj.href;};CarouselWidget.prototype.swapEnlargeButtons=function(obj,linkObj){if(Carousels.highlighted){var oldIdStr='enlargeImage_'+Carousels.highlighted.id.substr(27);YAHOO.util.Dom.addClass(oldIdStr,'noD');var newIdStr='enlargeImage_'+linkObj.id.substr(18);YAHOO.util.Dom.removeClass(newIdStr,'noD');}
else{YAHOO.util.Dom.addClass('enlargeImage_1','noD');var newIdStr='enlargeImage_'+linkObj.id.substr(18);YAHOO.util.Dom.removeClass(newIdStr,'noD');}}
CarouselWidget.prototype.setHighlighted=function(obj){YAHOO.util.Dom.removeClass(Carousels.highlighted,'selected');YAHOO.util.Dom.removeClass(Carousels.current,'selected');YAHOO.util.Dom.addClass(obj.parentNode,'selected');YAHOO.util.Dom.addClass(this.getCarousel().carouselList,'selected');Carousels.highlighted=obj.parentNode;Carousels.current=this.getCarousel().carouselList;var id=obj.parentNode.id;var num=id.substr(id.indexOf('item-')+5);this._setCurrentNumber(num);}
CarouselWidget.prototype._configureNav=function(){if(this.scrollable){this._setCurrentNumber(1);}
else{var cn=this.getNav().childNodes;for(var i=0;i<cn.length;i++){if(cn[i].className&&cn[i].className.indexOf('rnd')<0){cn[i].style.display='none';}}}}
CarouselWidget.prototype._setCurrentNumber=function(curNumber){YAHOO.util.Dom.get(this.getCarouselEl()+"-curNum").innerHTML=curNumber;YAHOO.util.Dom.get(this.getCarouselEl()+"-maxNum").innerHTML=this.getCarousel().cfg.getProperty('size');};CarouselWidget.prototype._getNavInfo=function(){var rt={};rt.xy=YAHOO.util.Dom.getXY(this.getNav());rt.h=this.getNav().offsetHeight;return rt;};CarouselWidget.prototype._setShowNavEvent=function(){YAHOO.util.Event.addListener(this.getNav(),'mousemove',this.handleShowNavigation,this);};CarouselWidget.prototype.handleShowNavigation=function(e,o){YAHOO.util.Event.removeListener(o.getNav(),'mousemove');o._fadeInNav();o._setHideNavEvent();};CarouselWidget.prototype._fadeInNav=function(e,o){var anim=new YAHOO.util.Anim(this.getNav(),{opacity:{to:1}},0.25,YAHOO.util.Easing.easeOut);anim.animate();};CarouselWidget.prototype._showNavigation=function(){var coordInfo=this._getNavInfo();var top=coordInfo.xy[1]+coordInfo.h;var anim=new YAHOO.util.Motion(this.getNav(),{points:{to:[coordInfo.xy[0],top]}},0.25,YAHOO.util.Easing.easeOut);anim.animate();};CarouselWidget.prototype._setHideNavEvent=function(){YAHOO.util.Event.addListener(this.getNav(),'mouseout',this.handleHideNavigation,this);};CarouselWidget.prototype.handleHideNavigation=function(e,o){if(e.explicitOriginalTarget.tagName&&e.explicitOriginalTarget.tagName.toLowerCase()=="html"){YAHOO.util.Event.removeListener(o.getCarouselEl()+"-container",'mouseout');o._fadeOutNav();o._setShowNavEvent();}};CarouselWidget.prototype._fadeOutNav=function(e,o){var anim=new YAHOO.util.Anim(this.getNav(),{opacity:{to:0.35}},0.25,YAHOO.util.Easing.easeOut);anim.animate();};CarouselWidget.prototype._hideNavigation=function(){var coordInfo=this._getNavInfo();var top=coordInfo.xy[1]-coordInfo.h;var anim=new YAHOO.util.Motion(this.getNav(),{points:{to:[coordInfo.xy[0],top]}},0.25,YAHOO.util.Easing.easeOut);anim.animate();};var isSafari=false;if(YAHOO.env.ua.webkit>0){isSafari=YAHOO.env.ua.webkit<525.19;}
var $D=YAHOO.util.Dom;var $E=YAHOO.util.Event;var $A=YAHOO.util.Anim;var $M=YAHOO.util.Motion;var $S=YAHOO.util.Scroll;var $Ease=YAHOO.util.Easing;var $=$D.get;YAHOO.util.AnimMgr.fps=500;YAHOO.widget.aEffect=function(el){this.oEl=YAHOO.util.Dom.get(el);};YAHOO.widget.aEffect.prototype.aShowLoad=function(){var showLoad=new $A('aLoadImg',{opacity:{to:1}},0.2);showLoad.onStart.subscribe(function(){$D.setStyle('aLoadImg','display','block');$D.setXY('aLoadImg',[($D.getViewportWidth()/2)-16+aClient.xScroll(),($D.getViewportHeight()/2)-16+aClient.yScroll()]);if($D.hasClass('aBoxMeta','aOpen')){var hideMeta=new $A('aBoxMeta',{opacity:{to:0},height:{to:0}},0.2);$D.setStyle('aCloseButton','visibility','hidden');hideMeta.onStart.subscribe(function(){$D.setStyle('aImg','opacity','0');$D.setStyle('aImg','visibility','hidden');});hideMeta.animate();}});showLoad.animate();};YAHOO.widget.aEffect.prototype.aShowOverlay=function(){selects=document.getElementsByTagName("select");for(i=0;i!=selects.length;i++){$D.setStyle(selects[i],'visibility','hidden');}
var fadeOverlay=new $A('aOverlay',{opacity:{to:0.55}},0.3);fadeOverlay.onStart.subscribe(function(){$D.setStyle('aOverlay','display','block');$D.setStyle('aOverlay','height',aClient.pageHeight()+'px');});var showBox=new $A('aBox',{opacity:{to:1}},0.3);showBox.onStart.subscribe(function(){$D.setStyle('aBox','display','block');var showLoad=new YAHOO.widget.aEffect();showLoad.aShowLoad();});showBox.animate();fadeOverlay.animate();};YAHOO.widget.aEffect.prototype.aResizeBox=function(aPreload){if(isSafari){$D.setStyle('aDiv','visibility','hidden');$D.setStyle('aDiv','display','none');$D.setStyle('aDiv','opacity','0');}
var metaHeight=40;if(document.getElementById('container_colors')){ColorVariantManager.setSelectedEl(this.oEl);if($D.hasClass(this.oEl,'enlargeImg')){$D.addClass('aBoxMeta','variant');metaHeight=62;if(!document.getElementById('container_lbVariants')){var colors=$D.getElementsByClassName('color','div','container_colors');var lb_variantBlock=document.createElement('div');lb_variantBlock.id='container_lbVariants';lb_variantBlock.className='container_colors';var selectedColor='';for(var i=0;i<colors.length;i++){var el=colors[i];var swatchImg=$D.getNextSibling($D.getFirstChild(el)).cloneNode(false);swatchImg.id='lightbox_'+swatchImg.id;var tmp=el.cloneNode(false);tmp.id=el.id.replace('swatch_container','swatch_lb');tmp.removeAttribute('onmouseover');tmp.removeAttribute('onmouseout');tmp.onclick=function(){ColorVariantManager.lightboxClick(this.id.substr(this.id.lastIndexOf('_')+1));};if($D.hasClass(el,'selected')){tmp.className='color selected';selectedColor=swatchImg.alt;ColorVariantManager.setOriginalColor(el.id.substr(el.id.lastIndexOf('_')+1));}else{tmp.className='color';}
var sp=document.createElement('span');sp.className='sm_border';tmp.appendChild(sp);tmp.appendChild(swatchImg);lb_variantBlock.appendChild(tmp);}
var colorInfo=document.createElement('span');colorInfo.className='color_info';colorInfo.innerHTML=nikonLabel.selectColor+': <strong id="label_colorName">'+selectedColor+'</strong>';lb_variantBlock.appendChild(colorInfo);document.getElementById('variant_label').innerHTML=selectedColor+'&nbsp;';document.getElementById('variant_label').style.display='inline';document.getElementById('aBoxMeta').insertBefore(lb_variantBlock,document.getElementById('aBoxMeta').firstChild);}}}
var imgScale=YAHOO.awesomebox.scaleImage(aPreload);var moveBox=new $M('aBox',{width:{to:(imgScale[0]+20)},height:{to:(imgScale[1]+70)},points:{to:[($D.getViewportWidth()/2)-(imgScale[0]/2)+aClient.xScroll()-10,($D.getViewportHeight()/2)-(imgScale[1]/2)+aClient.yScroll()-60]}},0.3);moveBox.onStart.subscribe(function(){$D.setStyle('aBox','display','block');var hideLoad=new $A('aLoadImg',{opacity:{to:0}},0.3);var sizeImage=new $A('aImg',{width:{to:imgScale[0]},height:{to:imgScale[1]}},0.3);hideLoad.onComplete.subscribe(function(){$D.setStyle('aLoadImg','display','none');});hideLoad.animate();sizeImage.animate();});moveBox.onComplete.subscribe(function(){$D.setStyle('aBox','height',imgScale[1]+130+'px');$D.setStyle('aBoxMeta','width',imgScale[0]+'px');$D.addClass('aBoxMeta','aOpen');$('aImg').setAttribute('width',imgScale[0]);$('aImg').setAttribute('height',imgScale[1]);$D.setStyle('aImg','visibility','visible');var fadeImg=new $A('aImg',{opacity:{from:0,to:1}},0.3);fadeImg.onComplete.subscribe(function(){var showMeta=new $A('aBoxMeta',{opacity:{from:0,to:1},height:{to:metaHeight}},0.2);showMeta.onComplete.subscribe(function(){YAHOO.util.Dom.setStyle('aCount','filter','');});showMeta.animate();$D.setStyle('aCloseButton','visibility','visible');});fadeImg.animate();});if($D.hasClass('aBoxMeta','aOpen')){setTimeout(function(){$('aImg').setAttribute('src',aPreload.src);setTimeout(function(){moveBox.animate();},10);},300);}else{$('aImg').setAttribute('src',aPreload.src);setTimeout(function(){moveBox.animate();},10);}};YAHOO.widget.aEffect.prototype.aResizeBoxEl=function(aPreload,anEl){var moveBox=new $M('aBox',{width:{to:(aPreload.width+30)},height:{to:(aPreload.height+85)},points:{to:[($D.getViewportWidth()/2)-(aPreload.width/2)+aClient.xScroll()-10,($D.getViewportHeight()/2)-(aPreload.height/2)+aClient.yScroll()-10]}},0.3);moveBox.onStart.subscribe(function(){$D.setStyle('aBox','display','block');var hideLoad=new $A('aLoadImg',{opacity:{to:0}},0.3);var sizeBox=new $A('aDiv',{width:{to:aPreload.width},height:{to:aPreload.height}},0.3);hideLoad.onComplete.subscribe(function(){$D.setStyle('aLoadImg','display','none');});hideLoad.animate();sizeBox.animate();});moveBox.onComplete.subscribe(function(){var prHeight=aPreload.height;var prWidth=aPreload.width;$D.setStyle('aDiv','width',prWidth+30+'px');$D.setStyle('aDiv','height',prHeight+30+'px');$D.setStyle('aDiv','opacity','1');$D.setStyle('aImg','width','0');$D.setStyle('aImg','height','0');$D.setStyle('aBoxMeta','width',prWidth+30+'px');$D.addClass('aBoxMeta','aOpen');$D.setStyle('aDiv','visibility','visible');$D.setStyle('aDiv','display','block');var showMeta=new $A('aBoxMeta',{opacity:{from:0,to:1},height:{to:40}},0.2);showMeta.onComplete.subscribe(function(){setTimeout(function(){var fo=new FlashObject('/static/flash/mediabar/nikonvideo.swf?'+Math.round(Math.random()*100000),anEl.rel+''+Math.round(Math.random()),prWidth+30,prHeight+45,'#FFF');fo.addParam('allowScriptAccess','sameDomain');fo.addVariable('path',anEl.href);fo.addVariable('title','');fo.addVariable('closeButton','/static/images/'+nikonLabel.locale+'/buttons/btn_flash_close_on.png');fo.addVariable('closeButtonHover','/static/images/'+nikonLabel.locale+'/buttons/btn_flash_close_off.png');fo.addVariable('volLabel','/static/images/'+nikonLabel.locale+'/icons/icon_flash_sound.png');fo.addVariable('close','YAHOO.awesomebox.close');fo.addVariable('showClose',true);fo.write('aDiv');},10);});showMeta.animate();});moveBox.animate();};YAHOO.widget.aEffect.prototype.aClose=function(){var that=$('aImg');$D.removeClass('aBoxMeta','variant');if(document.getElementById('container_lbVariants')){document.getElementById('container_lbVariants').parentNode.removeChild(document.getElementById('container_lbVariants'));document.getElementById('variant_label').style.display='none';ColorVariantManager.resetEnlargeImg();}
var hideMeta=new $A('aBoxMeta',{height:{to:0},opacity:{to:0}},0.2);var fadeBox=new $M('aBox',{opacity:{to:0}},0.3);fadeBox.onComplete.subscribe(function(){var hideOverlay=new $A('aOverlay',{opacity:{to:0}},0.3);hideOverlay.onStart.subscribe(function(){selects=document.getElementsByTagName("select");for(i=0;i!=selects.length;i++){$D.setStyle(selects[i],'visibility','visible');}
$D.removeClass('aBoxMeta','aOpen');$D.setStyle('aBox','display','none');$D.setStyle('aImg','opacity','0');$D.setStyle('aImg','visibility','hidden');$D.setStyle('aDiv','visibility','hidden');$D.setStyle('aDiv','display','none');$D.setStyle('aDiv','opacity','0');$D.setStyle('aDiv','width','0');$D.setStyle('aDiv','height','0');$D.setStyle('aOverlay','display','none');$D.setStyle('aOverlay','height','0px');$D.setStyle('aLoadImg','display','none');$D.setStyle('aCloseButton','visibility','hidden');});hideOverlay.onComplete.subscribe(function(){$('aDiv').innerHTML='';});hideOverlay.animate();});hideMeta.animate();fadeBox.animate();$E.removeListener('aNextButton','click');$E.removeListener('aPrevButton','click');$E.removeListener(document,'keypress');};YAHOO.widget.aEffect.prototype.aAwesome=function(){return true;};YAHOO.awesomebox=function(){return{init:function(){if(!document.getElementsByTagName){return;}
var aBody=document.getElementsByTagName("body").item(0);var aOverlay=document.createElement('div');$(aOverlay).setAttribute('id','aOverlay');$(aOverlay).setAttribute('title','Click to Close');aBody.appendChild(aOverlay);$D.setStyle('aOverlay','opacity','0');var aBox=document.createElement('div');$(aBox).setAttribute('id','aBox');if(typeof nikonLabel==='undefined'){$(aBox).className='en_US';}
else{$(aBox).className=nikonLabel.cssClass;}
aBody.appendChild(aBox);$D.setStyle('aBox','opacity','0');$D.setXY('aBox',[($D.getViewportWidth()/2)-21,($D.getViewportHeight()/2)-21])
$D.setStyle('aBox','display','none');var aCloseButton=document.createElement('a');$(aCloseButton).setAttribute('id','aCloseButton');$(aCloseButton).setAttribute('href','javascript:void(0);');aBox.appendChild(aCloseButton);$D.addClass(aCloseButton,'aButton');var aInfoTitle=document.createElement('h5');$(aInfoTitle).setAttribute('id','aInfoTitle');aBox.appendChild(aInfoTitle);var aImgHolder=document.createElement('div');$(aImgHolder).setAttribute('id','aImgHolder');aBox.appendChild(aImgHolder);var aImg=document.createElement('img');$(aImg).setAttribute('id','aImg');aImgHolder.appendChild(aImg);$D.setStyle('aImg','opacity','0');$D.setStyle('aImg','visibility','hidden');var aDiv=document.createElement('div');$(aDiv).setAttribute('id','aDiv');aImgHolder.appendChild(aDiv);$D.setStyle('aDiv','opacity','0');$D.setStyle('aDiv','visibility','hidden');var aBoxMeta=document.createElement('div');$(aBoxMeta).setAttribute('id','aBoxMeta');aBox.appendChild(aBoxMeta);var aNextButton=document.createElement('a');$(aNextButton).setAttribute('id','aNextButton');aBoxMeta.appendChild(aNextButton);$(aNextButton).setAttribute('href','#next');$D.addClass(aNextButton,'aButton');var aPrevButton=document.createElement('a');$(aPrevButton).setAttribute('id','aPrevButton');aBoxMeta.appendChild(aPrevButton);$(aPrevButton).setAttribute('href','#prev');$D.addClass(aPrevButton,'aButton');var aCountContainer=document.createElement('div');$(aCountContainer).setAttribute('id','aCountContainer');var variantLabel=document.createElement('label');$(variantLabel).setAttribute('id','variant_label');aCountContainer.appendChild(variantLabel);var aCount=document.createElement('label');$(aCount).setAttribute('id','aCount');aCountContainer.appendChild(aCount);aBoxMeta.appendChild(aCountContainer);$D.setStyle(aCount,'opacity','0');var aInfo=document.createElement('p');$(aInfo).setAttribute('id','aInfo');aBoxMeta.appendChild(aInfo);var preloadLoading=new Image();preloadLoading.src=aLoadImgSrc;var aLoadImg=document.createElement('img');$(aLoadImg).setAttribute('id','aLoadImg');aBody.appendChild(aLoadImg);$(aLoadImg).setAttribute('src',preloadLoading.src);$D.setStyle('aLoadImg','opacity','0');if(window.location.href.indexOf('showAsset')!=-1){var asset=window.location.href.match(/showAsset=([^&]*)&?/)[1];if(document.body.id!=''||document.body.id!=null){var body=$D.generateId(document.body);}else{var body=document.body.id;}
var allMBItems=aClient.photos;for(var i=0;i<allMBItems.length;i++){if(allMBItems[i].href.indexOf(asset)>-1){if(asset.indexOf('swf')>0||asset.indexOf('mp3')>0||asset.indexOf('flv')>0){if(!isSafari)
this.initLoadSwf(allMBItems[i]);else
this.initLoadSafari(allMBItems[i]);}
else{this.initLoadImg(allMBItems[i]);}}}}
$E.on(aOverlay,'click',this.close);$E.on(aCloseButton,'click',this.close);},setClickAction:function(o,obj){var fileType=o.href.substr(o.href.lastIndexOf('.')+1).toLowerCase();if(fileType=='swf'||fileType=='mp3'||fileType=='flv'){if(!isSafari)
$E.addListener(o,'click',function(e){YAHOO.util.Event.preventDefault(e);obj.loadSwf(e,this);});else
$E.addListener(o,'click',function(e){YAHOO.util.Event.preventDefault(e);obj.loadSafari(e,this);});}
else{$E.addListener(o,'click',function(e){YAHOO.util.Event.preventDefault(e);obj.loadImg(e,this);var ttl=o.title?o.title.replace(' ','-'):'';OmnitureHelper.setMediaBarThumbClickEvents(fileType,o.href,ttl);});}},loadSafari:function(e,newSwf){$E.stopEvent(e);var sz;if(e.target.parentNode.getAttribute('size'))
sz=e.target.parentNode.getAttribute('size');else{var m=e.target.parentNode.className.match(/\bsize_(\d\d\d\d?x\d\d\d\d?)\b/);if(m)sz=m[1];else sz=null;}
if(sz==null||sz=='undefined')sz='480x360';var dim=sz.split('x');window.open('/static/flash/mediabar/video_frame.html?file='+newSwf.href+'&sz='+sz,'nMedia','resizable=1,width='+parseInt(parseInt(dim[0])+50)+',height='+parseInt(parseInt(dim[1])+55));},initLoadSafari:function(el){if(el.getAttribute('size'))
sz=el.getAttribute('size');else{var m=el.className.match(/\bsize_(\d\d\d\d?x\d\d\d\d?)\b/);if(m)sz=m[1];else sz=null;}
if(sz==null||sz=='undefined')sz='480x360';var dim=sz.split('x');window.open('/static/flash/mediabar/video_frame.html?file='+el.href+'&sz='+sz,'nMedia','resizable=1,width='+parseInt(parseInt(dim[0])+50)+',height='+parseInt(parseInt(dim[1])+55));},loadSwf:function(e,newSwf){var sz;if(e.srcElement){if(e.srcElement.parentNode.getAttribute('size'))
sz=e.srcElement.parentNode.getAttribute('size');else{var m=e.srcElement.parentNode.className.match(/\bsize_(\d\d\d\d?x\d\d\d\d?)\b/);if(m)sz=m[1];else sz=null;}}
else{if(e.target.parentNode.getAttribute('size'))
sz=e.target.parentNode.getAttribute('size');else{var m=e.target.parentNode.className.match(/\bsize_(\d\d\d\d?x\d\d\d\d?)\b/);if(m)sz=m[1];else sz=null;}}
if(sz==null||sz=='undefined')sz='480x360';$E.stopEvent(e);$E.removeListener(document,'keypress');aPreload=new Image();aPreload.width=sz.split('x')[0];aPreload.height=sz.split('x')[1];if(newSwf){var that=newSwf;}else{var that=this;}
var resizeBox=new YAHOO.widget.aEffect(that);resizeBox.aResizeBoxEl(aPreload,that);var fadeOverlayIn=new YAHOO.widget.aEffect();fadeOverlayIn.aShowOverlay();$D.setStyle('aNextButton','visibility','hidden');$D.setStyle('aPrevButton','visibility','hidden');$D.setStyle('aCount','opacity','0');var aInfoTitle='';var aInfo='';if(that.getAttribute('title')!=null){var aInfoTitle=that.getAttribute('title');}
if($D.hasClass('aBoxMeta','aOpen')){setTimeout(function(){$('aInfoTitle').innerHTML=aInfoTitle;$('aInfo').innerHTML=aInfo;},250);}else{$('aInfoTitle').innerHTML=aInfoTitle;$('aInfo').innerHTML=aInfo;}
$E.addListener(document,'keypress',function(e){$E.stopEvent(e);switch($E.getCharCode(e)){case(120):YAHOO.awesomebox.close();break;case(97):YAHOO.awesomebox.awesome();break;}});},initLoadSwf:function(el){var sz;if(el.getAttribute('size'))
sz=el.getAttribute('size');else{var m=el.className.match(/\bsize_(\d\d\d\d?x\d\d\d\d?)\b/);if(m)sz=m[1];else sz=null;}
if(sz==null||sz=='undefined')sz='480x360';aPreload=new Image();aPreload.width=sz.split('x')[0];aPreload.height=sz.split('x')[1];var resizeBox=new YAHOO.widget.aEffect(el);resizeBox.aResizeBoxEl(aPreload,el);var fadeOverlayIn=new YAHOO.widget.aEffect();fadeOverlayIn.aShowOverlay();$D.setStyle('aNextButton','visibility','hidden');$D.setStyle('aPrevButton','visibility','hidden');$D.setStyle('aCount','opacity','0');var aInfoTitle='';var aInfo='';if(el.getAttribute('title')!=null){var aInfoTitle=el.getAttribute('title');}
if($D.hasClass('aBoxMeta','aOpen')){setTimeout(function(){$('aInfoTitle').innerHTML=aInfoTitle;$('aInfo').innerHTML=aInfo;},250);}else{$('aInfoTitle').innerHTML=aInfoTitle;$('aInfo').innerHTML=aInfo;}
$E.addListener(document,'keypress',function(e){$E.stopEvent(e);switch($E.getCharCode(e)){case(120):YAHOO.awesomebox.close();break;case(97):YAHOO.awesomebox.awesome();break;}});},loadImg:function(e,newImg){var fadeOverlayIn=new YAHOO.widget.aEffect();fadeOverlayIn.aShowOverlay();if(newImg){var that=newImg;}else{var that=this;}
$E.stopEvent(e);$E.removeListener(document,'keypress');aPreload=new Image();aPreload.onload=function(){setTimeout(function(){var resizeBox=new YAHOO.widget.aEffect(that);resizeBox.aResizeBox(aPreload);if(!that.getAttribute('rel')){$D.setStyle('aNextButton','visibility','hidden');$D.setStyle('aPrevButton','visibility','hidden');$D.setStyle('aCount','opacity','0');}else{$D.setStyle('aCount','opacity','1');$E.removeListener('aNextButton','click');$E.removeListener('aPrevButton','click');}
var aInfoTitle='';var aInfo='';if(that.getAttribute('title')!=null){var aInfoTitle=that.getAttribute('title');}
if(that.getElementsByTagName('img')[0]&&that.getElementsByTagName('img')[0].getAttribute('title')!=null){var aInfoTitle=that.getElementsByTagName('img')[0].getAttribute('title');}
if(that.getElementsByTagName('img')[0]&&that.getElementsByTagName('img')[0].getAttribute('alt')!=null&&!(that.getElementsByTagName('img')[0].getAttribute('alt')in aClient.noDisplayaltTerms)){var aInfo=that.getElementsByTagName('img')[0].getAttribute('alt');}
if($D.hasClass('aBoxMeta','aOpen')){setTimeout(function(){$('aInfoTitle').innerHTML=aInfoTitle;$('aInfo').innerHTML=aInfo;},250);}else{$('aInfoTitle').innerHTML=aInfoTitle;$('aInfo').innerHTML=aInfo;}
if(that.getAttribute('rel')){YAHOO.awesomebox.loadNeighbors(that);}
$E.addListener(document,'keypress',function(e){$E.stopEvent(e);switch($E.getCharCode(e)){case(120):YAHOO.awesomebox.close();break;case(97):YAHOO.awesomebox.awesome();break;}});},10);};aPreload.src=that.getAttribute('href');},initLoadImg:function(el){var fadeOverlayIn=new YAHOO.widget.aEffect();fadeOverlayIn.aShowOverlay();aPreload=new Image();aPreload.onload=function(){var resizeBox=new YAHOO.widget.aEffect(el);resizeBox.aResizeBox(aPreload);if(!el.getAttribute('rel')){$D.setStyle('aNextButton','visibility','hidden');$D.setStyle('aPrevButton','visibility','hidden');$D.setStyle('aCount','opacity','0');}else{$D.setStyle('aCount','opacity','1');$E.removeListener('aNextButton','click');$E.removeListener('aPrevButton','click');}
var aInfoTitle='';var aInfo='';if(el.getAttribute('title')!=null){var aInfoTitle=el.getAttribute('title');}
if(el.getElementsByTagName('img')[0]&&el.getElementsByTagName('img')[0].getAttribute('title')!=null){var aInfoTitle=el.getElementsByTagName('img')[0].getAttribute('title');}
if(el.getElementsByTagName('img')[0]&&el.getElementsByTagName('img')[0].getAttribute('alt')!=null&&!(that.getElementsByTagName('img')[0].getAttribute('alt')in aClient.noDisplayaltTerms)){var aInfo=el.getElementsByTagName('img')[0].getAttribute('alt');}
if($D.hasClass('aBoxMeta','aOpen')){setTimeout(function(){$('aInfoTitle').innerHTML=aInfoTitle;$('aInfo').innerHTML=aInfo;},250);}else{$('aInfoTitle').innerHTML=aInfoTitle;$('aInfo').innerHTML=aInfo;}
if(el.getAttribute('rel')){YAHOO.awesomebox.loadNeighbors(el);}
$E.addListener(document,'keypress',function(e){$E.stopEvent(e);switch($E.getCharCode(e)){case(120):YAHOO.awesomebox.close();break;case(97):YAHOO.awesomebox.awesome();break;}});};aPreload.src=el.getAttribute('href');},loadNeighbors:function(that){var imgRefs=aClient.photos;var photoSet=aClient.getGroup(that.rel).items;var key=aClient.isInGroup(that.rel,that.href);setTimeout(function(){$('aCount').innerHTML=nikonLabel.image+' '+(key+1)+' '+nikonLabel.of+' '+photoSet.length;},300);if(key!=photoSet.length-1){var next=new Image();next.src=photoSet[key+1].getAttribute('href');$D.setStyle('aNextButton','visibility','visible');}else{$D.setStyle('aNextButton','visibility','hidden');}
if(key!=0){var prev=new Image();prev.src=photoSet[key-1].getAttribute('href');$D.setStyle('aPrevButton','visibility','visible');}else{$D.setStyle('aPrevButton','visibility','hidden');}
$E.addListener('aNextButton','click',this.loadImg,photoSet[key+1],true);$E.addListener('aPrevButton','click',this.loadImg,photoSet[key-1],true);$E.addListener(document,'keypress',function(e){$E.stopEvent(e);switch($E.getCharCode(e)){case(110):if(key!=photoSet.length-1){YAHOO.awesomebox.loadImg('',photoSet[key+1]);}
break;case(112):if(key!=0){YAHOO.awesomebox.loadImg('',photoSet[key-1]);}
break;}});},showOverlay:function(el){el=YAHOO.util.Dom.get(el);var w=el.getAttribute('data-width');var h=el.getAttribute('data-height');if(!document.getElementById('mb_overlay')){var d=document.createElement('div');d.id="mb_overlay";d.className="liquidPop pop singleCol";d.innerHTML='<div class="hd"><span class="l"> </span> '+'<div class="m"><a id="mb_overlay_close" class="closeIcon" href="javascript:void(0)"> </a><h3 class="nkYellow">{popupTitle}</h3></div> '+'<span class="r"> </span></div>'+'<div class="container_bd"><div class="l"><div class="r"><div class="bd">{popupContent}</div></div></div></div>'+'<div class="ft"><span class="l"> </span><div class="m"> </div><span class="r"> </span></div>';document.body.insertBefore(d,document.body.firstChild);}
var overlay=document.getElementById('mb_overlay');if(YAHOO.util.Dom.getStyle(overlay,'display')=="block"){this._resetOverlay();}
YAHOO.util.Dom.setStyle(overlay,'opacity','0');YAHOO.util.Dom.setStyle(overlay,'display','block');overlay.innerHTML=overlay.innerHTML.replace('{popupTitle}',el.title).replace('{popupContent}',document.getElementById(el.id+'_content').innerHTML);var bd=YAHOO.util.Selector.query('div.container_bd div.bd',overlay,true);if(w){bd.style.width=w+"px";overlay.style.width=bd.offsetWidth+"px";}
else{if(bd.firstChild.offsetWidth>357){bd.style.width=bd.firstChild.offsetWidth+"px";overlay.style.width=bd.offsetWidth+"px";}}
if(h){bd.style.height=h+"px";}
YAHOO.util.Dom.setXY(overlay,[($D.getViewportWidth()/2)-(overlay.offsetWidth/2),($D.getViewportHeight()/2)-(overlay.offsetHeight/2)]);overlay.style.display="none";YAHOO.util.Event.addListener('mb_overlay_close','click',this.hideOverlay,this);this._animOverlay(overlay);},_animOverlay:function(overlay){overlay.style.display="block";var anim=new YAHOO.util.Anim(overlay,{opacity:{to:0.99}},0.25,YAHOO.util.Easing.easeIn);anim.animate();},_resetOverlay:function(){var overlay=document.getElementById('mb_overlay');YAHOO.util.Dom.setStyle('mb_overlay','display','none');YAHOO.util.Selector.query('div.hd h3',overlay,true).innerHTML="{popupTitle}";YAHOO.util.Selector.query('div.container_bd div.bd',overlay,true).innerHTML="{popupContent}";},hideOverlay:function(e,obj){var anim=new YAHOO.util.Anim("mb_overlay",{opacity:{to:0}},0.25,YAHOO.util.Easing.easeIn);anim.onComplete.subscribe(function(){obj._resetOverlay();});anim.animate();},scaleImage:function(aImage){var sHeight=aImage.height;var sWidth=aImage.width;if(aImage.width>$D.getViewportWidth()){sWidth=$D.getViewportWidth()-20;sHeight=aImage.height*(sWidth/aImage.width);if(sHeight+100>($D.getViewportHeight()-20)){sHeight=$D.getViewportHeight()-120;sWidth=aImage.width*(sHeight/aImage.height);}}else if(aImage.height+100>$D.getViewportHeight()){sWidth=aImage.width*(($D.getViewportHeight()-120)/aImage.height);sHeight=$D.getViewportHeight()-120;if(sWidth>($D.getViewportWidth()-20)){sWidth=aImage.width*(sHeight/aImage.height);sHeight=aImage.height*(sWidth/aImage.width);}}
var scaleAtts=new Array(Math.floor(sWidth),Math.floor(sHeight));return scaleAtts;},close:function(){var aClose=new YAHOO.widget.aEffect();aClose.aClose();},awesome:function(){var aAwesome=new YAHOO.widget.aEffect();aAwesome.aAwesome();}}}();window.onload=function(){YAHOO.awesomebox.init();if(document.getElementById('mediaBar')){var mb_fc=YAHOO.util.Dom.getFirstChild(document.getElementById('mediaBar'));var mb_container=YAHOO.util.Dom.getNextSibling(mb_fc);YAHOO.util.Dom.setStyle(mb_container,'visibility','visible');YAHOO.util.Dom.setStyle(mb_container,'opacity','0');var anim=new YAHOO.util.Anim(mb_container,{opacity:{to:1.0}},0.20,YAHOO.util.Easing.easeIn);var f=function(){new YAHOO.util.Anim('loader_mediaBar',{opacity:{to:0}},0.15,YAHOO.util.Easing.easeOut).animate();var colorEls=YAHOO.util.Dom.getElementsByClassName('color');if(colorEls.length>0){YAHOO.util.Event.addListener(colorEls,'click',function(){ColorVariantManager.detailClick(this);});YAHOO.util.Dom.setStyle('container_colors','filter','');}}
anim.onStart.subscribe(f);anim.onComplete.subscribe(function(){YAHOO.util.Dom.setStyle('loader_mediaBar','visibility','hidden');var el=document.getElementById('loader_mediaBar');el.parentNode.removeChild(el);if(document.getElementById('container_colors')){YAHOO.util.Dom.setStyle('container_colors','display','block');new YAHOO.util.Anim('container_colors',{opacity:{to:.99}},0.15,YAHOO.util.Easing.easeIn).animate();}});anim.animate();}
else{if(document.getElementById('container_colors')){var colorEls=YAHOO.util.Dom.getElementsByClassName('color');if(colorEls.length>0){YAHOO.util.Event.addListener(colorEls,'click',function(){ColorVariantManager.detailClick(this);});YAHOO.util.Dom.setStyle('container_colors','filter','');}
YAHOO.util.Dom.setStyle('container_colors','display','block');var anim=new YAHOO.util.Anim('container_colors',{opacity:{to:.99}},0.15,YAHOO.util.Easing.easeIn).animate();}}};ColorVariantManager=function(){var currentEl=selectedEl=originalVariantId='';var variants=templates=[];return{categoryClick:function(el){var els=YAHOO.util.Dom.getElementsByClassName('color','div',el.parentNode,function(o){if(o==el){YAHOO.util.Dom.addClass(o,'selected');var dataEl=YAHOO.util.Dom.getLastChild(el);var flyoutId=dataEl.getAttribute('data-parentId');var variantId=dataEl.id.substr(dataEl.id.lastIndexOf('_')+1);document.getElementById('item_'+flyoutId+'_img').src='/static/images/icons/blank.gif';var im=new Image();im.onload=function(){document.getElementById('item_'+flyoutId+'_img').src=im.src;};im.src=dataEl.getAttribute('data-image');document.getElementById('data_price_'+flyoutId).innerHTML=dataEl.getAttribute('data-price');document.getElementById('data_color_'+flyoutId).innerHTML=dataEl.getAttribute('data-label');document.getElementById('data_url_'+flyoutId).href=dataEl.getAttribute('data-href');document.getElementById('data_url_ft_'+flyoutId).href=dataEl.getAttribute('data-href');}
else{YAHOO.util.Dom.removeClass(o,'selected');}});},detailClick:function(el){YAHOO.util.Dom.removeClass(currentEl,'selected');YAHOO.util.Dom.addClass(el,'selected');currentEl=el;var v=this.getVariant(el.id.substr(el.id.lastIndexOf('_')+1));var fo=new YAHOO.util.Anim('swapTarget',{opacity:{to:0}},0.10);fo.onStart.subscribe(function(){YAHOO.util.Dom.setStyle('loader','opacity','0.99')});fo.animate();var idx=Carousels.highlighted.id.substr(Carousels.highlighted.id.lastIndexOf('-')+1);idx--;var currentPv=v.ViewFront;var enlargeEls=YAHOO.util.Dom.getElementsByClassName('enlargeImg','a','hero');var mbEls=YAHOO.util.Dom.getElementsByClassName('ProductViews','li','mediaBar');var count=0;var grp=aClient.getGroup('Product Views');for(var i in v.productViews){var portStr='';if(document.location.port)portStr=':'+document.location.port;enlargeEls[count].href=document.location.protocol+'//'+document.location.hostname+portStr+v.productViews[i].large;grp[document.location.protocol+'//'+document.location.hostname+portStr+v.productViews[i].large]=count;grp.items[count]=enlargeEls[count];var mbEl=YAHOO.util.Dom.getFirstChild(mbEls[count]);mbEl.href=v.productViews[i].view;YAHOO.util.Dom.getFirstChild(mbEl).src=v.productViews[i].thumb;if(count==idx){currentPv=v.productViews[i].view;}
count++;}
var im=new Image();im.onload=function(){var tg=document.getElementById('swapTarget');tg.src=currentPv;var fi=new YAHOO.util.Anim('swapTarget',{opacity:{to:0.99}},0.10);fi.onStart.subscribe(function(){YAHOO.util.Dom.setStyle('loader','opacity','0')});fi.animate();}
im.src=currentPv;if(document.getElementById('label_price'))
document.getElementById('label_price').innerHTML=v.price;document.getElementById('label_productNumber').innerHTML=nikonLabel.productNumber+' '+v.productNumber;if(v.nikonMall){document.getElementById('buttons_wtb').innerHTML=this.processTemplate('mall',v);}
else if(v.wtbUrl){document.getElementById('buttons_wtb').innerHTML=this.processTemplate('wtb',v);}
else{document.getElementById('buttons_wtb').innerHTML="";}},detailMouseover:function(el){var v=this.getVariant(el.id.substr(el.id.lastIndexOf('_')+1));document.getElementById('color_label').innerHTML=v.name;document.getElementById('lg_swatch').innerHTML='<img src="'+v.swatchUrl+'" alt="'+v.name+'">';},detailMouseout:function(el){var v=this.getVariant(el.id.substr(el.id.lastIndexOf('_')+1));document.getElementById('color_label').innerHTML="";document.getElementById('lg_swatch').innerHTML="";},lightboxClick:function(variantId){var v=this.getVariant(variantId);this.swapEnlargeImg(v);var els=YAHOO.util.Dom.getElementsByClassName('color','div','container_lbVariants');for(var i=0;i<els.length;i++){if(els[i].id.indexOf(variantId)>-1){YAHOO.util.Dom.addClass(els[i],'selected');}
else{YAHOO.util.Dom.removeClass(els[i],'selected');}}
document.getElementById('aImg').src=selectedEl.href;document.getElementById('label_colorName').innerHTML=v.name;document.getElementById('variant_label').innerHTML=v.name+'&nbsp;';},swapEnlargeImg:function(variant){if(typeof variant!='object')variant=this.getVariant(variant);var enlargeEls=YAHOO.util.Dom.getElementsByClassName('enlargeImg','a','hero');var count=0;var grp=aClient.getGroup('Product Views');for(var i in variant.productViews){var portStr='';if(document.location.port)portStr=':'+document.location.port;enlargeEls[count].href=document.location.protocol+'//'+document.location.hostname+portStr+variant.productViews[i].large;grp[document.location.protocol+'//'+document.location.hostname+portStr+variant.productViews[i].large]=count;grp.items[count]=enlargeEls[count];count++;}},resetEnlargeImg:function(){this.swapEnlargeImg(originalVariantId);},setOriginalColor:function(id){originalVariantId=id;},setSelectedEl:function(el){selectedEl=el;},addVariant:function(id,o){variants[id]=o;return this;},getVariant:function(id){return variants[id]||null;},getAllVariants:function(){return variants;},setCurrentEl:function(id){currentEl=id;},addTemplate:function(id,html){templates[id]=html;},getTemplate:function(id){return templates[id];},processTemplate:function(tId,variant){var html=this.getTemplate(tId);for(var i in variant){html=html.replace('['+i+']',variant[i]).replace('&amp;','&');}
return html;}}}();(GlossaryWidget=function(){var sUrl='';var conn=null;var glossary=null;var termsArray=[];var targetID="";return{_genError:"We encountered an error. Please try again.",_buildGlossary:function(o){var terms=o.responseXML.getElementsByTagName('GlossaryTerm');glossary={};for(var i=0;i<terms.length;i++){var t=terms[i].getElementsByTagName('Title')[0];var s=terms[i].getElementsByTagName('Summary')[0];var u=terms[i].getElementsByTagName('URL')[0];var sUrl='';if(u.text){sUrl=u.text;}
else{sUrl=u.textContent;}
var articleName=sUrl.substr(sUrl.lastIndexOf('/')+1);var tmpTitle=t.text?t.text:t.textContent;if(window.location.href.indexOf(articleName)<0&&!(window.blacklist&&window.blacklist==tmpTitle)){if(t.text){glossary[t.text]={term:t.text,summary:s.text,url:sUrl};}
else{glossary[t.textContent]={term:t.textContent,summary:s.textContent,url:sUrl};}}}
return this;},_getGlossaryXML:function(){var obj=this;conn=YAHOO.util.Connect.asyncRequest('GET',sUrl,{success:function(o){obj._buildGlossary(o)._parseContent();},failure:function(o){alert(obj._genError);},error:function(o){alert(obj._genError);}});},_preg_quote:function(str){return(str+'').replace(/([\\\.\+\*\?\[\^\]\$\(\)\{\}\=\!\<\>\|\:])/g,"\\$1");},_parseContent:function(){var bcEls=YAHOO.util.Dom.getElementsByClassName('in-context-glossary');for(var bc=0;bc<bcEls.length;bc++){var bodyContent=bcEls[bc].innerHTML;for(var i in glossary){var regex=new RegExp('(<dfn [^>]*>)?(<img*?)?\\b('+this._preg_quote(i)+')\\b([^<]*?>)?(<\\/dfn>)?','ig');bodyContent=bodyContent.replace(regex,function($0){return arguments[1]||arguments[2]||arguments[4]||arguments[5]?$0:'<dfn onclick="GlossaryWidget.showOverlay(event,this)" data-term="'+i.replace(/\s/g,'_')+'">'+arguments[3]+'</dfn>';});}
bcEls[bc].innerHTML=bodyContent;}},showGlossary:function(e,o){if(glossary==null){o._getGlossaryXML();}
else{o._parseContent();}
o.enableGlossaryOff();YAHOO.util.Cookie.set('showInPageGlossary','true',{expires:new Date("January 12, 2025"),path:'/'});return o;},hideGlossary:function(e,o){var bcEls=YAHOO.util.Dom.getElementsByClassName('in-context-glossary');for(var bc=0;bc<bcEls.length;bc++){var bodyContent=bcEls[bc].innerHTML;for(var i in glossary){var regex=new RegExp('<dfn [^>]*>('+this._preg_quote(i)+')(.*?)<.dfn>','ig');bodyContent=bodyContent.replace(regex,function($0,$1){return arguments[1];});}
bcEls[bc].innerHTML=bodyContent;}
YAHOO.util.Cookie.remove('showInPageGlossary',{path:'/'});o.enableGlossaryOn();},showOverlay:function(e,el){var xy=YAHOO.util.Dom.getXY(el);var currentTerm=el.getAttribute('data-term').replace(/_/g,' ');var ov=document.getElementById('overlay_glossaryPop');if(ov==null){ov=document.createElement('div');ov.id='overlay_glossaryPop';ov.className='pop_glossary';var tmpHtml='<div class="hd"><div class="rnd le_bg"></div><h3 class="nkYellow">&nbsp;</h3><a class="close" href="javascript:GlossaryWidget.hideOverlay()">Close</a></div>';tmpHtml+='<div class="bd"><div class="definition">&nbsp;</div><a href="#" class="link_definition">&nbsp;</a></div>';tmpHtml+='<div class="ft le_bg">&nbsp;</div><div class="corner le_bg tl">&nbsp;</div>';ov.innerHTML=tmpHtml;document.body.appendChild(ov)}
ov.getElementsByTagName('h3')[0].innerHTML=currentTerm;YAHOO.util.Selector.query('div.definition',ov,true).innerHTML=glossary[currentTerm].summary;var termLinkEl=YAHOO.util.Selector.query('a.link_definition',ov,true);var tmpUrl=glossary[currentTerm].url;if(tmpUrl.indexOf('index.page?appendix='+currentTerm.substring(0,1).toUpperCase())<0){termLinkEl.innerHTML=nikonLabel.learnAbout+" "+currentTerm;}
else{termLinkEl.innerHTML=nikonLabel.photoGlossary;}
termLinkEl.href=tmpUrl;YAHOO.util.Event.addListener(termLinkEl,'click',function(){OmnitureHelper.setIPGTermClickEvents(ttlEl.innerHTML);});var shiftLeft=(xy[0]+ov.offsetWidth)>YAHOO.util.Dom.getViewportWidth();var shiftTop=(xy[1]+ov.offsetHeight)>YAHOO.util.Dom.getViewportHeight();var cEl=YAHOO.util.Selector.query('div.corner',ov,true);if(shiftLeft&&shiftTop){cEl.className="corner le_bg br";var newX=xy[0]-ov.offsetWidth-el.offsetWidth+cEl.offsetWidth;var newY=xy[1]-ov.offsetHeight-el.offsetHeight+(cEl.offsetWidth/2);YAHOO.util.Dom.setXY(ov,[newX,newY]);}
else if(!shiftLeft&&shiftTop){cEl.className="corner le_bg bl";var newX=xy[0]+el.offsetWidth+cEl.offsetWidth;var newY=xy[1]-ov.offsetHeight-el.offsetHeight+(cEl.offsetWidth/2);YAHOO.util.Dom.setXY(ov,[newX,newY]);}
else if(shiftLeft&&!shiftTop){cEl.className="corner le_bg tr";var newX=xy[0]-ov.offsetWidth-el.offsetWidth+cEl.offsetWidth;var newY=xy[1]+el.offsetHeight+(cEl.offsetWidth/2);YAHOO.util.Dom.setXY(ov,[newX,newY]);}
else{cEl.className="corner le_bg tl";var newX=xy[0]+el.offsetWidth+cEl.offsetWidth;var newY=xy[1]+el.offsetHeight+(cEl.offsetWidth/2);YAHOO.util.Dom.setXY(ov,[newX,newY]);}
YAHOO.util.Event.stopEvent(e);YAHOO.util.Event.addListener(document.body,'click',GlossaryWidget.maybeHideOverlay,el,this);},hideOverlay:function(e,el){var ov=document.getElementById('overlay_glossaryPop');ov.style.left="-5000px";YAHOO.util.Event.removeListener(document.body,'click',GlossaryWidget.maybeHideOverlay,el,this);},maybeHideOverlay:function(e,el){var ov=document.getElementById('overlay_glossaryPop');var targetNode=e.srcElement?e.srcElement:e.explicitOriginalTarget;if(targetNode.nodeType==3)targetNode=targetNode.parentNode;if(!(targetNode.tagName=='dfn')&&!YAHOO.util.Dom.isAncestor(el,e.explicitOriginalTarget)&&!YAHOO.util.Dom.isAncestor(ov,e.explicitOriginalTarget))
{this.hideOverlay(e,el);}},enableGlossaryOff:function(){var obj=this;var pEl=YAHOO.util.Dom.get('glossary_widget');var aEl=YAHOO.util.Selector.query('a',pEl,true);var bEl=YAHOO.util.Dom.get('glossary_body');YAHOO.util.Event.removeListener(aEl,'click');YAHOO.util.Event.removeListener(pEl,'mouseover');YAHOO.util.Event.removeListener(pEl,'mouseout');new YAHOO.util.Anim(bEl,{height:{to:0}},0.25,YAHOO.util.Easing.easeOut).animate();YAHOO.util.Dom.replaceClass(bEl,'open','closed');YAHOO.util.Event.addListener(aEl,'click',function(e){GlossaryWidget.hideGlossary(e,obj);OmnitureHelper.setIPGStateEvent(false);},obj);aEl.innerHTML="Turn off";YAHOO.util.Dom.addClass(pEl,'on');},enableGlossaryOn:function(){var obj=this;var aEl=YAHOO.util.Selector.query('a','glossary_widget',true);YAHOO.util.Event.removeListener(aEl,'click');YAHOO.util.Event.addListener(aEl,'click',function(e){GlossaryWidget.showGlossary(e,obj);OmnitureHelper.setIPGStateEvent(true);},obj);this.addWidgetMouseEvents();aEl.innerHTML="Turn on";YAHOO.util.Dom.removeClass('glossary_widget','on');},addWidgetMouseEvents:function(){var pEl=YAHOO.util.Dom.get('glossary_widget');var bEl=YAHOO.util.Dom.get('glossary_body');YAHOO.util.Event.addListener(pEl,'mouseover',function(){if(!YAHOO.util.Dom.hasClass(bEl),'open'){new YAHOO.util.Anim(bEl,{height:{to:YAHOO.util.Dom.getFirstChild(bEl).offsetHeight}},0.25,YAHOO.util.Easing.easeIn).animate();YAHOO.util.Dom.replaceClass(bEl,'closed','open');}});YAHOO.util.Event.addListener(pEl,'mouseout',function(e){if(!YAHOO.util.Dom.isAncestor(pEl,e.relatedTarget)){new YAHOO.util.Anim(bEl,{height:{to:0}},0.25,YAHOO.util.Easing.easeOut).animate();YAHOO.util.Dom.replaceClass(bEl,'open','closed');}});},setTargetID:function(t){targetID=t;},init:function(){var obj=this;YAHOO.util.Event.addListener(window,'load',function(){if(document.getElementById('glossary_widget')){sUrl=GLOSSARY_TERM_URL;if(YAHOO.util.Cookie.get('showInPageGlossary',Boolean)){GlossaryWidget.showGlossary(null,obj);}
else{GlossaryWidget.enableGlossaryOn();}}});}}}()).init();