if(typeof Effect=='undefined')
throw("lightWindow.js requires including script.aculo.us' effects.js library!");var lightWindow=Class.create();lightWindow.prototype={element:null,contentToFetch:null,boxOverFlow:'hidden',retroIE:null,windowType:null,animating:false,scrollX:null,scrollY:null,imageArray:[],preloadImage:null,activeGallery:null,activeImage:0,galleryDirection:null,showDataToggle:false,galleryToggle:false,showTitleToggle:false,initialize:function(options){this.options=Object.extend({resizeSpeed:9,cushion:10,dimensions:{image:{height:250,width:250},page:{height:250,width:500},inline:{height:250,width:500},media:{height:250,width:250},external:{height:250,width:250},dataHeight:40,titleHeight:25},classNames:{standard:'lWOn',action:'lWAction'},fileTypes:{page:['asp','aspx','cgi','htm','html','pl','php4','php3','php','php5','phtml','rhtml','shtml','txt','vbs','rb'],media:['aif','aiff','asf','avi','divx','m1v','m2a','m2v','m3u','mid','midi','mov','moov','movie','mp2','mp3','mpa','mpa','mpe','mpeg','mpg','mpg','mpga','pps','qt','rm','ram','swf','viv','vivo','wav'],image:['bmp','gif','jpg','png','tiff']},mimeTypes:{avi:'video/avi',aif:'audio/aiff',aiff:'audio/aiff',gif:'image/gif',bmp:'image/bmp',jpeg:'image/jpeg',m1v:'video/mpeg',m2a:'audio/mpeg',m2v:'video/mpeg',m3u:'audio/x-mpequrl',mid:'audio/x-midi',midi:'audio/x-midi',mjpg:'video/x-motion-jpeg',moov:'video/quicktime',mov:'video/quicktime',movie:'video/x-sgi-movie',mp2:'audio/mpeg',mp3:'audio/mpeg3',mpa:'audio/mpeg',mpa:'video/mpeg',mpe:'video/mpeg',mpeg:'video/mpeg',mpg:'audio/mpeg',mpg:'video/mpeg',mpga:'audio/mpeg',pdf:'application/pdf',png:'image/png',pps:'application/mspowerpoint',qt:'video/quicktime',ram:'audio/x-pn-realaudio-plugin',rm:'application/vnd.rn-realmedia',swf:'application/x-shockwave-flash',tiff:'image/tiff',viv:'video/vivo',vivo:'video/vivo',wav:'audio/wav'},loadingDialog:{message:'Loading',image:'../images/ajax-loading.gif',options:'<a onclick="javascript: mylightWindow.deactivate();">Cancel</a>',delay:3.0},authorLead:'by ',galleryTab:{name:'Galleries',height:20,visible:true},overlay:{color:'#000000',opacity:70,image:'../images/black-70.png'},formMethod:'get',hideFlash:true,showTitleBar:true},options||{})
this.duration=((11-this.options.resizeSpeed)*0.15);this.setupLinks();this.addLightWindowMarkup(false);this.setupDimensions(true);},setupLinks:function(){var links=$$('.'+this.options.classNames.standard);links.each(function(link){if(this.fileType(link.href)=='image'){if(gallery=this.getGalleryInfo(link.rel)){if(!this.imageArray[gallery[0]])this.imageArray[gallery[0]]=new Array();if(!this.imageArray[gallery[0]][gallery[1]])this.imageArray[gallery[0]][gallery[1]]=new Array();this.imageArray[gallery[0]][gallery[1]].push(new Array(link.href,link.getAttribute('title'),link.getAttribute('caption'),link.getAttribute('author'),link.getAttribute('rel'),link.getAttribute('params')));}}
var url=link.getAttribute('href');if(link.href.indexOf('?')>-1)url=url.substring(0,url.indexOf('?'));container=url.substring(url.indexOf('#')+1);if($(container))$(container).style.display='none';Event.observe(link,'click',this.activate.bindAsEventListener(this,link));link.onclick=function(){return false;};}.bind(this));},initializeWindow:function(id){var link=$(id);if(this.fileType(link.href)=='image'){if(gallery=this.getGalleryInfo(link.rel)){if(!this.imageArray[gallery[0]])this.imageArray[gallery[0]]=new Array();if(!this.imageArray[gallery[0]][gallery[1]])this.imageArray[gallery[0]][gallery[1]]=new Array();this.imageArray[gallery[0]][gallery[1]].push(new Array(link.href,link.getAttribute('title'),link.getAttribute('caption'),link.getAttribute('author'),link.getAttribute('rel'),link.getAttribute('params')));}}
var url=link.getAttribute('href');if(link.href.indexOf('?')>-1)url=url.substring(0,url.indexOf('?'));container=url.substring(url.indexOf('#')+1);if($(container))$(container).style.display='none';Event.observe(link,'click',this.activate.bindAsEventListener(this,link));link.onclick=function(){return false;};},addLightWindowMarkup:function(rebuild){if(!rebuild){var overlay=document.createElement('div');overlay.setAttribute('id','overlay');if(this.checkBrowser('firefox')){overlay.style.backgroundImage='url('+this.options.overlay.image+')';overlay.style.backgroundRepeat='repeat';}else{overlay.style.backgroundColor=this.options.overlay.color;overlay.style.MozOpacity='.'+this.options.overlay.opacity;overlay.style.opacity='.'+this.options.overlay.opacity;overlay.style.filter='alpha(opacity='+this.options.overlay.opacity+')';}
var lw=document.createElement('div');lw.setAttribute('id','lightWindow');}else{var lw=$('lightWindow');}
if(this.options.showTitleBar)lw=this.addTitleBarMarkup(lw);var lwc=document.createElement('div');lwc.setAttribute('id','lightWindow-contents');var lwcc=document.createElement('div');lwcc.setAttribute('id','lightWindow-contents-container');lwc.appendChild(lwcc);var lwl=document.createElement('div');lwl.setAttribute('id','lightWindow-loading');var lwi=document.createElement('img');lwi.setAttribute('src',this.options.loadingDialog.image);lwl.appendChild(lwi);var lwld=document.createElement('span');lwld.setAttribute('id','lightWindow-loading-message');lwld.innerHTML+=this.options.loadingDialog.message;lwl.appendChild(lwld);var lwlo=document.createElement('span');lwlo.setAttribute('id','lightWindow-loading-options');lwlo.setAttribute('style','display:none;');lwlo.innerHTML+=this.options.loadingDialog.options;lwl.appendChild(lwlo);lwc.appendChild(lwl);lw.appendChild(lwc);if(!rebuild){var body=document.getElementsByTagName('body')[0];body.appendChild(overlay);body.appendChild(lw);Event.observe(overlay,'click',this.deactivate.bindAsEventListener(this),false);overlay.onclick=function(){return false;};}
this.addDataWindowMarkup();this.actions('#lightWindow-loading-options');},addTitleBarMarkup:function(lw){var lwdt=document.createElement('div');lwdt.setAttribute('id','lightWindow-title-bar');lwdt.style.visibility='hidden';var lwdtt=document.createElement('div');lwdtt.setAttribute('id','lightWindow-title-bar-title');lwdt.appendChild(lwdtt);var lwdtc=document.createElement('div');lwdtc.setAttribute('id','lightWindow-title-bar-close');var lwdtca=document.createElement('a');lwdtca.setAttribute('id','lightWindow-title-bar-close-link');lwdtca.innerHTML='&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;';Event.observe(lwdtca,'click',this.deactivate.bindAsEventListener(this));lwdtca.onclick=function(){return false;};lwdtc.appendChild(lwdtca);lwdt.appendChild(lwdtc);lw.appendChild(lwdt);return lw;},addDataWindowMarkup:function(){var lw=$('lightWindow');var lwd=document.createElement('div');lwd.setAttribute('id','lightWindow-data');lwd.style.display='none';var lwds=document.createElement('div');lwds.setAttribute('id','lightWindow-data-slide');if(!this.options.showTitleBar){var lwdt=document.createElement('div');lwdt.setAttribute('id','lightWindow-data-title');lwds.appendChild(lwdt);}
var lwdc=document.createElement('div');lwdc.setAttribute('id','lightWindow-data-caption');lwds.appendChild(lwdc);var lwda=document.createElement('div');lwda.setAttribute('id','lightWindow-data-author');lwds.appendChild(lwda);var lwdi=document.createElement('div');lwdi.setAttribute('id','lightWindow-data-image');lwds.appendChild(lwdi);lwd.appendChild(lwds);lw.appendChild(lwd);},addPhotoWindowMarkup:function(){var lwc=$('lightWindow-contents');var lwpc=document.createElement('div');lwpc.setAttribute('id','lightWindow-photo-container');lwpc.style.display='none';if(images=parseInt(this.getParameter('lWShowImages'))){for(var x=0;x<images;x++){lwp=document.createElement('img');lwp.setAttribute('id','lightWindow-photo-'+x);lwpc.appendChild(lwp);}}else{lwp=document.createElement('img');lwp.setAttribute('id','lightWindow-photo-0');lwpc.appendChild(lwp);}
lwps=document.createElement('img');lwps.setAttribute('id','lightWindow-photo-sizer');lwps.style.display='none';lwps.style.height='1px';lwpc.appendChild(lwps);lwc.appendChild(lwpc);},addGalleryWindowMarkup:function(){var lwpc=$('lightWindow-photo-container');var lwpg=document.createElement('div');lwpg.setAttribute('id','lightWindow-photo-galleries');lwpg.style.display='none';if(!this.options.galleryTab.visible)lwpg.style.visibility='hidden';var lwptc=document.createElement('div');lwptc.setAttribute('id','lightWindow-photo-tab-container');var lwpgt=document.createElement('a');lwpgt.setAttribute('id','lightWindow-photo-galleries-tab');lwpgt.className='up';lwpgt.innerHTML=this.options.galleryTab.name;Event.observe(lwpgt,'click',this.getGallery.bindAsEventListener(this));lwpgt.onclick=function(){return false;};lwptc.appendChild(lwpgt);lwpg.appendChild(lwptc);var lwpgl=document.createElement('div');lwpgl.setAttribute('id','lightWindow-photo-galleries-list');lwpg.appendChild(lwpgl);lwpc.appendChild(lwpg);},activate:function(e,link){link.blur();this.element=link;this.element.title=link.getAttribute('title');this.element.author=link.getAttribute('author');this.element.caption=link.getAttribute('caption');this.element.rel=link.getAttribute('rel');this.element.params=this.element.getAttribute('params');this.windowType=this.fileType(this.contentToFetch=link.href);if(this.element.caption||this.element.author)this.showDataToggle=true;if(this.options.showTitleBar&&this.element.title)this.showTitleToggle=true;else if(!this.options.showTitleBar&&this.element.title)this.showDataToggle=true;if(this.getGalleryInfo(this.element.rel))this.galleryToggle=true;this.prepareIE(true);this.toggleTroubleElements('hidden',false);this.displayLightWindow(true);this.setupDimensions(true);this.monitorKeyboard(true);this.loadInfo();},deactivate:function(){var queue=Effect.Queues.get('lightWindowAnimation').each(function(e){e.cancel();});queue=Effect.Queues.get('lightWindowAnimation-loading').each(function(e){e.cancel();});if($('lightWindow-iframe'))Element.remove($('lightWindow-iframe'));Element.remove($('lightWindow-contents'));if($('lightWindow-data'))Element.remove($('lightWindow-data'));if($('lightWindow-title-bar'))Element.remove($('lightWindow-title-bar'));this.displayLightWindow(false);this.boxOverFlow='hidden';this.prepareIE(false);this.setStatus(false);this.showDataToggle=this.galleryToggle=this.showTitleToggle=false;this.addLightWindowMarkup(true);this.setupDimensions(true);this.monitorKeyboard(false);this.toggleTroubleElements('visible',false);},actions:function(prefix){if(prefix)links=$$(prefix+' .'+this.options.classNames.action);else links=$$('.'+this.options.classNames.action);links.each(function(link){Event.observe(link,'click',this[link.rel].bindAsEventListener(this,link),false);link.onclick=function(){return false;};}.bind(this));},setStatus:function(status){this.animating=status;if(this.showTitleToggle&&!status&&$('lightWindow-title-bar')){$('lightWindow-title-bar').setStyle({visibility:'visible'});}},setupDataDimensions:function(){if($('lightWindow-contents')&&$('lightWindow-data')&&this.showDataToggle){$('lightWindow-data').setStyle({height:this.options.dimensions.dataHeight+'px',width:(parseFloat($('lightWindow-contents').style.width)+this.options.cushion*2)+'px'});$('lightWindow-data-slide').setStyle({height:this.options.dimensions.dataHeight+'px',overflow:'hidden'});}
if(this.showTitleToggle&&$('lightWindow-title-bar')){$('lightWindow-title-bar').setStyle({height:this.options.dimensions.titleHeight+'px',width:(parseFloat($('lightWindow-contents').style.width)+this.options.cushion*2)+'px'});}},setupDimensions:function(reset){if(this.showDataToggle||(this.galleryToggle&&this.options.galleryTab.visible))var adjust=this.options.dimensions.dataHeight;else var adjust=0;var originalHeight,originalWidth,titleHeight;switch(this.windowType){case'page':originalHeight=this.options.dimensions.page.height;originalWidth=this.options.dimensions.page.width;break;case'image':originalHeight=this.options.dimensions.image.height;originalWidth=this.options.dimensions.image.width;break;case'media':originalHeight=this.options.dimensions.media.height;originalWidth=this.options.dimensions.media.width;break;case'external':originalHeight=this.options.dimensions.external.height;originalWidth=this.options.dimensions.external.width;break;case'inline':originalHeight=this.options.dimensions.inline.height;originalWidth=this.options.dimensions.inline.width;break;default:originalHeight=this.options.dimensions.page.height;originalWidth=this.options.dimensions.page.width;break;}
if(this.showTitleToggle)titleHeight=this.options.dimensions.titleHeight;else titleHeight=0;if(reset){if(parseFloat($('lightWindow-contents').style.height)!=originalHeight){$('lightWindow-contents').setStyle({top:titleHeight+'px',width:(originalWidth+this.options.cushion)+'px',height:(originalHeight+this.options.cushion)+'px'});}else{$('lightWindow-contents').setStyle({top:'0px',width:(originalWidth+this.options.cushion)+'px',height:(originalHeight+this.options.cushion)+'px'});}
$('lightWindow').setStyle({padding:'0 0 0 0',width:'0px',height:'0px',margin:(-(((originalHeight+this.options.cushion*3)/2)+(adjust/2)+(titleHeight/2)))+'px 0 0 '+(-((originalWidth+this.options.cushion*3)/2))+'px'});}else{$('lightWindow').setStyle({padding:parseFloat($('lightWindow-contents').style.height)+2*this.options.cushion+titleHeight+'px 0 0 0',width:'0px',height:'0px',margin:(-(((parseFloat($('lightWindow-contents').style.height)+this.options.cushion*2)/2)+(adjust/2)+(titleHeight/2)))+'px 0 0 '+(-((parseFloat($('lightWindow-contents').style.width)+this.options.cushion*2)/2))+'px'});if(parseFloat($('lightWindow-contents').style.height)!=originalHeight){$('lightWindow-contents').setStyle({top:titleHeight+'px',left:'0px'});}}},setupOverlay:function(){var xScroll,yScroll;if(window.innerHeight&&window.scrollMaxY){xScroll=document.body.scrollWidth;yScroll=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;yScroll=document.body.scrollHeight;}else{xScroll=document.body.offsetWidth;yScroll=document.body.offsetHeight;}
var windowWidth,windowHeight;if(self.innerHeight){windowWidth=self.innerWidth;windowHeight=self.innerHeight;}else if(document.documentElement&&document.documentElement.clientHeight){windowWidth=document.documentElement.clientWidth;windowHeight=document.documentElement.clientHeight;}else if(document.body){windowWidth=document.body.clientWidth;windowHeight=document.body.clientHeight;}
if(yScroll<windowHeight){pageHeight=windowHeight;}else{pageHeight=yScroll;}
if(xScroll<windowWidth){pageWidth=windowWidth;}else{pageWidth=xScroll;}
$('overlay').style.height=pageHeight;$('overlay').style.width=pageWidth;},displayLightWindow:function(display){if(display){$('overlay').style.display=$('lightWindow').style.display=$('lightWindow-contents').style.display='block';}else{$('overlay').style.display=$('lightWindow').style.display='none';}},checkBrowser:function(type){var detect=navigator.userAgent.toLowerCase();var version=parseInt(navigator.appVersion);var place=detect.indexOf(type)+1;return place;},prepareIE:function(setup){if(this.checkBrowser('msie')){var height,overflowX,overflowY;if(setup){this.getScroll();this.setScroll(0,0);var height='100%';}else{var height='auto';}
var body=document.getElementsByTagName('body')[0];var html=document.getElementsByTagName('html')[0];html.style.height=body.style.height=height;html.style.margin=body.style.margin='0';this.setupOverlay();if(!setup)this.setScroll(this.scrollX,this.scrollY);}},toggleTroubleElements:function(visibility,content){if(content)var selects=$('lightWindow-contents').getElementsByTagName('select');else var selects=document.getElementsByTagName('select');for(var i=0;i<selects.length;i++){selects[i].style.visibility=visibility;}
if(!content){if(this.options.hideFlash){var objects=document.getElementsByTagName('object');for(i=0;i!=objects.length;i++){objects[i].style.visibility=visibility;}
var embeds=document.getElementsByTagName('embed');for(i=0;i!=embeds.length;i++){embeds[i].style.visibility=visibility;}}
var iframes=document.getElementsByTagName('iframe');for(i=0;i!=iframes.length;i++){iframes[i].style.visibility=visibility;}}},getScroll:function(){if(typeof(window.pageYOffset)=='number'){this.scrollY=window.pageYOffset;this.scrollX=window.pageXOffset;}else if(document.body&&(document.body.scrollLeft||document.body.scrollTop)){this.scrollY=document.body.scrollTop;this.scrollX=document.body.scrollLeft;}else if(document.documentElement&&(document.documentElement.scrollLeft||document.documentElement.scrollTop)){this.scrollY=document.documentElement.scrollTop;this.scrollX=document.documentElement.scrollLeft;}},setScroll:function(x,y){document.documentElement.scrollLeft=x;document.documentElement.scrollTop=y;},getParameter:function(parameter,parameterString){if(!parameterString){if(this.element.params){var parameterString=this.element.params;}else{return;}}
var parameterValue;var parameterPair=parameterString.split(',');var compareString=parameter+'=';var compareStringLength=compareString.length;for(var i=0;i<parameterPair.length;i++){if(parameterPair[i].substr(0,compareStringLength)==compareString){var tmp=parameterPair[i].split('=');parameterValue=tmp[1];break;}}
if(!parameterValue){return false;}else{return unescape(parameterValue);}},getDomain:function(url){var leadSlashes=url.indexOf('//');var domainStart=leadSlashes+2;var withoutResource=url.substring(domainStart,url.length);var nextSlash=withoutResource.indexOf('/');var domain=withoutResource.substring(0,nextSlash);if(domain.indexOf(':')>-1){var portColon=domain.indexOf(':');domain=domain.substring(0,portColon);}
return domain;},fileType:function(url){var image=new RegExp("[^\.]\.("+this.options.fileTypes.image.join('|')+")\s*$","i");if(image.test(url))return'image';if(url.indexOf('#')>-1&&(document.domain==this.getDomain(url)))return'inline';if(url.indexOf('?')>-1)url=url.substring(0,url.indexOf('?'));var type='unknown';var page=new RegExp("[^\.]\.("+this.options.fileTypes.page.join('|')+")\s*$","i");var media=new RegExp("[^\.]\.("+this.options.fileTypes.media.join('|')+")\s*$","i");if(document.domain!=this.getDomain(url))type='external';if(media.test(url))type='media';if(type=='external'||type=='media')return type;if(page.test(url)||url.substr((url.length-1),url.length)=='/')type='page';return type;},fileExtension:function(url){if(url.indexOf('?')>-1)url=url.substring(0,url.indexOf('?'));var extenstion='';for(var x=(url.length-1);x>-1;x--){if(url.charAt(x)=='.'){return extenstion;}
extenstion=url.charAt(x)+extenstion;}},monitorKeyboard:function(status){if(status)document.onkeydown=this.eventKeypress.bind(this);else document.onkeydown='';},eventKeypress:function(e){if(e==null)var keycode=event.keyCode;else var keycode=e.which;switch(keycode){case 27:this.deactivate();break;case 13:return;default:break;}
if(this.animating||!this.galleryToggle)return;switch(String.fromCharCode(keycode).toLowerCase()){case'p':this.galleryDirection=-1;this.changeImage();break;case'n':this.galleryDirection=1;this.changeImage();break;default:break;}},showData:function(){if(this.galleryToggle)$('lightWindow-photo-galleries').style.display='block';this.setupDataDimensions();this.setupDimensions(false);if(this.showDataToggle){var showDatabox=new Effect.Parallel([new Effect.SlideDown('lightWindow-data',{sync:true,duration:this.duration+1.0,from:0.0,to:1.0}),new Effect.Appear('lightWindow-data',{sync:true,duration:1.0})],{duration:0.65,afterFinish:this.setStatus.bind(this,false),queue:{position:'end',scope:'lightWindowAnimation'}});}else{this.setStatus(false);}},insertData:function(){if(this.element.title){if(this.showTitleToggle)$('lightWindow-title-bar-title').innerHTML=this.element.title;else $('lightWindow-data-title').innerHTML=this.element.title;}
if(this.element.caption)$('lightWindow-data-caption').innerHTML=this.element.caption;if(this.element.author)$('lightWindow-data-author').innerHTML=this.options.authorLead+this.element.author;},getGalleryInfo:function(rel){if(rel.indexOf('[')>-1){return new Array(escape(rel.substring(0,rel.indexOf('['))),escape(rel.substring(rel.indexOf('[')+1,rel.indexOf(']'))));}else{return false;}},getGallery:function(){var isBadBrowser=this.checkBrowser('msie 6');if(!$('lightWindow-photo-galleries').style.height||parseInt($('lightWindow-photo-galleries').style.height)==this.options.galleryTab.height){if(isBadBrowser){var gallerySize=100;}else{var gallerySize=((parseInt($('lightWindow-contents').style.height)*0.95)/this.options.galleryTab.height)*100;}
$('lightWindow-photo-galleries-list').setStyle({height:(parseInt($('lightWindow-contents').style.height)*0.95)-this.options.galleryTab.height+'px'});$('lightWindow-photo-galleries-list').innerHTML='';var output='';for(i in this.imageArray){if(typeof this.imageArray[i]=='object'){output+='<div class="lightWindow-photo-gallery-listing"><h1>'+unescape(i)+'</h1><ul>';for(j in this.imageArray[i]){if(typeof this.imageArray[i][j]=='object'){if(this.imageArray[i][j][0][5])showImages=',lWShowImages='+this.getParameter('lWShowImages',this.imageArray[i][j][0][5]);else showImages='';output+='<li><a href="#" params="lWGallery='+escape(i)+',lWCategory='+escape(j)+''+showImages+'" class="'+this.options.classNames.action+'" rel="reloadGallery" >'+unescape(j)+'</a></li>';}}
output+='</ul></div>';}}
new Insertion.Top('lightWindow-photo-galleries-list',output);this.actions('.lightWindow-photo-gallery-listing');if(isBadBrowser){$('lightWindow-photo-galleries').setStyle({height:(parseInt($('lightWindow-contents').style.height)*0.95)+'px',bottom:'0px'});$('lightWindow-photo-galleries-tab').className='down';}else{var showGalleries=new Effect.CushionScale('lightWindow-photo-galleries',gallerySize,{duration:this.duration,afterFinish:function(){$('lightWindow-photo-galleries-list').style.overflow='auto';$('lightWindow-photo-galleries-tab').className='down';},scaleX:false,scaleY:true,scaleContent:false,scaleFromCenter:false,queue:{position:'end',scope:'lightWindowAnimation'}});}}else{if(isBadBrowser){var bottom=-(parseInt($('lightWindow-contents').style.height)*0.95)+this.options.galleryTab.height;}else{var bottom=0;}
$('lightWindow-photo-galleries').setStyle({height:this.options.galleryTab.height+'px',bottom:bottom+'px',top:''});$('lightWindow-photo-galleries-list').setStyle({overflow:'hidden'});$('lightWindow-photo-galleries-tab').className='up';}},setupGallery:function(gallery,start)
{var lwc=$('lightWindow-photo-container');if(!(images=parseInt(this.getParameter('lWShowImages'))))images=1;for(var x=0;x<this.imageArray[gallery[0]][gallery[1]].length;x++){if(this.imageArray[gallery[0]][gallery[1]][x][0]==this.contentToFetch)break;}
this.activeImage=x;this.activeGallery=gallery;var lwn=document.createElement("div");lwn.setAttribute('id','lightWindow-navigation');lwc.appendChild(lwn);if(x!=0&&this.imageArray[gallery[0]][gallery[1]][x-images]){var lwnp=document.createElement("a");lwnp.setAttribute('id','lightWindow-previous');lwnp.setAttribute('href','#');lwn.appendChild(lwnp);Event.observe(lwnp,'click',this.changeImage.bindAsEventListener(this,this.imageArray[gallery[0]][gallery[1]][x-images][0],this.imageArray[gallery[0]][gallery[1]][x-images][1],this.imageArray[gallery[0]][gallery[1]][x-images][2],this.imageArray[gallery[0]][gallery[1]][x-images][3],this.imageArray[gallery[0]][gallery[1]][x-images][4]));lwnp.onclick=function(){return false;};}
if((x+1)<this.imageArray[gallery[0]][gallery[1]].length&&this.imageArray[gallery[0]][gallery[1]][x+images]){var lwnn=document.createElement("a");lwnn.setAttribute('id','lightWindow-next');lwnn.setAttribute('href','#');lwn.appendChild(lwnn);Event.observe(lwnn,'click',this.changeImage.bindAsEventListener(this,this.imageArray[gallery[0]][gallery[1]][x+images][0],this.imageArray[gallery[0]][gallery[1]][x+images][1],this.imageArray[gallery[0]][gallery[1]][x+images][2],this.imageArray[gallery[0]][gallery[1]][x+images][3],this.imageArray[gallery[0]][gallery[1]][x+images][4]));lwnn.onclick=function(){return false;};}
if(images==1)$('lightWindow-data-image').innerHTML='Image '+(x+1)+' of '+this.imageArray[gallery[0]][gallery[1]].length;this.addGalleryWindowMarkup();},loadInfo:function(){var showLoadingOptions=new Effect.Appear('lightWindow-loading-options',{delay:this.options.loadingDialog.delay,duration:this.duration,queue:{position:'front',scope:'lightWindowAnimation-loading'}});switch(this.windowType){case'image':this.preloadImage=new Array();if(!$('lightWindow-photo-container')){this.addPhotoWindowMarkup();this.addDataWindowMarkup();this.addGalleryWindowMarkup();}
var totalWidth=0;var totalHeight=0;var gallery=this.getGalleryInfo(this.element.rel);if(images=parseInt(this.getParameter('lWShowImages'))){for(var z=0;z<this.imageArray[gallery[0]][gallery[1]].length;z++){if(this.imageArray[gallery[0]][gallery[1]][z][0]==this.contentToFetch)break;}
$('lightWindow-photo-container').style.display='none';this.loading=images-1;for(var x=0;x<images;x++){if(this.imageArray[gallery[0]][gallery[1]][x+z]){this.preloadImage[x]=new Image();this.preloadImage[x].onload=function(){if($('lightWindow-photo-container').style.display!='block'){for(var t=0;t<=x;t++){if(this.preloadImage[t]&&(this.preloadImage[t].width!=0&&this.preloadImage[t].height!=0)){totalWidth=totalWidth+this.preloadImage[t].width;totalHeight=this.preloadImage[t].height;this.preloadImage.splice(t,1);this.loading--;}}
if(this.loading<0){$('lightWindow-photo-container').setStyle({display:'block'});$('lightWindow-photo-sizer').setStyle({width:totalWidth+'px',height:totalHeight+'px'});this.processInfo();}}}.bind(this,x);this.preloadImage[x].src=$('lightWindow-photo-'+x).src=this.imageArray[gallery[0]][gallery[1]][x+z][0];}}
this.activeImage=this.activeImage+x-1;if(this.galleryToggle)this.setupGallery(this.getGalleryInfo(this.element.rel));}else{this.preloadImage[0]=new Image();this.preloadImage[0].onload=function(){totalWidth=this.preloadImage[0].width;totalHeight=this.preloadImage[0].height;$('lightWindow-photo-container').setStyle({display:'block'});$('lightWindow-photo-sizer').setStyle({width:totalWidth+'px',height:totalHeight+'px'});this.processInfo();}.bind(this);this.preloadImage[0].src=$('lightWindow-photo-0').src=this.contentToFetch;if(this.galleryToggle)this.setupGallery(this.getGalleryInfo(this.element.rel));}
break;case'media':this.processInfo();break;case'external':var lwi='<iframe id="lightWindow-iframe" name="lightWindow-iframe" height="100%" width="100%" frameborder="0" scrolling="auto"></iframe>';new Insertion.Top($('lightWindow-contents'),lwi);parent.$('lightWindow-iframe').style.visibility='hidden';this.processInfo();break;case'page':var newAJAX=new Ajax.Request(this.contentToFetch,{method:'get',parameters:'',onComplete:this.processInfo.bind(this)});break;case'inline':var content=this.contentToFetch;if(content.indexOf('?')>-1){content=content.substring(0,content.indexOf('?'));}
content=content.substring(content.indexOf('#')+1);new Insertion.Top($('lightWindow-contents-container'),$(content).innerHTML);this.toggleTroubleElements('hidden',true);this.processInfo();break;default:throw('Page Type could not be determined, please amend this lightWindow URL '+this.contentToFetch);break;}},loadFinish:function(){this.actions();this.insertData(false);switch(this.windowType){case'page':var hideLoading=new Effect.Fade('lightWindow-loading',{duration:this.duration,afterFinish:this.windowAdjust.bind(this),queue:{position:'end',scope:'lightWindowAnimation'}});break;case'image':var hideLoading=new Effect.Fade('lightWindow-loading',{duration:this.duration,afterFinish:this.windowAdjust.bind(this),queue:{position:'end',scope:'lightWindowAnimation'}});break;case'media':var lwi='<iframe id="lightWindow-iframe" name="lightWindow-iframe" height="100%" width="100%" frameborder="0" scrolling="no" ></iframe>';new Insertion.Top($('lightWindow-contents'),lwi);iframeContent='<html><head><style type="text/css">*, html, body{ margin: 0px; padding: 0px;}</style></head><body><embed type="'+this.options.mimeTypes[this.fileExtension(this.contentToFetch)]+'" src="'+this.contentToFetch+'" width="100%" height="100%" name="lightWindow-media" id="lightWindow-media" quality="high" wmode="opaque" /></body></html>';if(parent.$('lightWindow-iframe').contentWindow){parent.$('lightWindow-iframe').contentWindow.document.open();parent.$('lightWindow-iframe').contentWindow.document.write(iframeContent);parent.$('lightWindow-iframe').contentWindow.document.close();}else{parent.$('lightWindow-iframe').contentDocument.open();parent.$('lightWindow-iframe').contentDocument.write(iframeContent);parent.$('lightWindow-iframe').contentDocument.close();}
var hideLoading=new Effect.Fade('lightWindow-loading',{duration:0,afterFinish:this.windowAdjust.bind(this),queue:{position:'end',scope:'lightWindowAnimation'}});break;case'external':parent.$('lightWindow-iframe').src=this.contentToFetch;var hideLoading=new Effect.Fade('lightWindow-loading',{duration:this.duration,afterFinish:this.windowAdjust.bind(this),queue:{position:'end',scope:'lightWindowAnimation'}});break;case'inline':var hideLoading=new Effect.Fade('lightWindow-loading',{duration:this.duration,afterFinish:this.windowAdjust.bind(this),queue:{position:'end',scope:'lightWindowAnimation'}});break;default:break;}},windowAdjust:function(){if(this.windowType=='external'||this.windowType=='media'){if(this.checkBrowser('firefox')){if($('overlay').style.height=='100%'||!$('overlay').style.height)$('overlay').style.height='101%';else $('overlay').style.height='100%';}
parent.$('lightWindow-iframe').style.visibility='visible';}
$('lightWindow-contents').style.overflow=this.boxOverFlow;this.toggleTroubleElements('visible',true);if(this.showDataToggle||this.showTitleToggle){this.showData();}},processInfo:function(response){if(this.checkBrowser('msie')){var windowHeight=document.documentElement.clientHeight;var windowWidth=document.documentElement.clientWidth;}else{var windowHeight=window.innerHeight;var windowWidth=window.innerWidth;}
if(this.showDataToggle)var dataWindow=this.options.dimensions.dataHeight;else var dataWindow=0;if(this.options.showTitleBar)titleHeight=this.options.dimensions.titleHeight;else titleHeight=0;var lWcWidth=parseInt($('lightWindow-contents').style.width);var lWcHeight=parseInt($('lightWindow-contents').style.height);var availableHeight=windowHeight-dataWindow-2*this.options.cushion-titleHeight;var availableWidth=windowWidth-2*this.options.cushion;var boxWidth,boxScrollWidth,boxHeight,boxScrollHeight,scaleX,scaleY;var totalHeight=0;var totalWidth=0;switch(this.windowType){case'image':if(!(images=parseInt(this.getParameter('lWShowImages'))))images=1;boxWidth=$('lightWindow-contents').offsetWidth;boxHeight=$('lightWindow-contents').offsetHeight;if($('lightWindow-photo-0').height>availableHeight){var totalWidth=0;for(var x=0;x<images;x++){$('lightWindow-photo-'+x).height=availableHeight;totalWidth=totalWidth+$('lightWindow-photo-'+x).width;}
if(images>1)totalWidth++;boxScrollHeight=availableHeight;boxScrollWidth=totalWidth;$('lightWindow-photo-sizer').style.height=availableHeight+'px';$('lightWindow-photo-sizer').style.width=totalWidth+'px';}else{boxScrollHeight=parseInt($('lightWindow-photo-sizer').style.height);boxScrollWidth=parseInt($('lightWindow-photo-sizer').style.width);}
break;case'external':boxWidth=$('lightWindow-contents').offsetWidth;boxHeight=$('lightWindow-contents').offsetHeight;break;case'media':boxWidth=$('lightWindow-contents').offsetWidth;boxHeight=$('lightWindow-contents').offsetHeight;break;case'page':new Insertion.Top($('lightWindow-contents-container'),response.responseText);this.toggleTroubleElements('hidden',true);boxWidth=$('lightWindow-contents').offsetWidth;boxScrollWidth=$('lightWindow-contents').scrollWidth;boxHeight=$('lightWindow-contents').offsetHeight;boxScrollHeight=$('lightWindow-contents').scrollHeight;break;case'inline':boxWidth=$('lightWindow-contents').offsetWidth;boxScrollWidth=$('lightWindow-contents').scrollWidth;boxHeight=$('lightWindow-contents').offsetHeight;boxScrollHeight=$('lightWindow-contents').scrollHeight+3;break;default:break;}
var ignorelWHeight=false;if(lWWidth=this.getParameter('lWWidth')){boxScrollWidth=parseFloat(lWWidth);if(boxScrollWidth>(windowWidth*.95)){tmp=boxScrollWidth;boxScrollWidth=0.90*windowWidth;lWHeight=this.getParameter('lWHeight');boxScrollHeight=parseFloat(lWHeight);boxScrollHeight=boxScrollHeight*(boxScrollWidth/tmp)
ignorelWHeight=true;}}
if(lWHeight=this.getParameter('lWHeight')){if(!ignorelWHeight){boxScrollHeight=parseFloat(lWHeight);if(boxScrollHeight>(windowHeight*.8)){boxScrollHeight=0.8*windowHeight;}}}
if(lWOverflow=this.getParameter('lWOverflow'))this.boxOverFlow=lWOverflow;if((boxScrollHeight<(windowHeight*.8))&&this.windowType!='external'&&this.windowType!='image'){scaleY=parseFloat((boxScrollHeight/boxHeight)*100);}else if(this.windowType=='external'&&!lWHeight){scaleY=parseFloat((windowHeight/(1.2*boxHeight))*100);}else if(this.windowType=='external'&&lWHeight){scaleY=parseFloat((boxScrollHeight/(boxHeight))*100);}else if(this.windowType=='image'||this.windowType=='media'){scaleY=parseFloat(((boxScrollHeight)/boxHeight)*100);}else{if(this.windowType!='media')this.boxOverFlow='auto';$('lightWindow-contents-container').marginRight='16px';scaleY=parseFloat((windowHeight/(1.2*boxHeight))*100);}
if((boxScrollWidth<(windowWidth*.8))&&this.windowType!='external'&&this.windowType!='image'&&this.windowType!='media'){scaleX=parseFloat(((boxScrollWidth)/boxWidth)*100);}else if(this.windowType=='external'&&!lWWidth){scaleX=parseFloat((windowWidth/(1.1*boxWidth))*100);}else if(this.windowType=='external'&&lWWidth){scaleX=parseFloat((boxScrollWidth/(boxWidth))*100);}else if(this.windowType=='image'||this.windowType=='media'){scaleX=parseFloat(((boxScrollWidth)/boxWidth)*100);}else{if(this.windowType!='media')this.boxOverFlow='auto';$('lightWindow-contents-container').marginRight='16px';scaleX=parseFloat((windowWidth/(1.1*boxWidth))*100);}
this.setStatus(true);var doDelay=0;if(scaleX!=100&&lWcWidth!=boxScrollWidth){if(scaleY==100)var doX=new Effect.CushionScale('lightWindow-contents',scaleX,{duration:this.duration,scaleX:true,scaleY:false,scaleCushion:{top:this.options.cushion,left:this.options.cushion},afterFinish:this.loadFinish.bind(this),scaleFromCenter:true,scaleContent:false,queue:{position:'front',scope:'lightWindowAnimation'}});else var doX=new Effect.CushionScale('lightWindow-contents',scaleX,{duration:this.duration,scaleX:true,scaleY:false,scaleCushion:{top:this.options.cushion,left:this.options.cushion},scaleContent:false,scaleFromCenter:true,queue:{position:'front',scope:'lightWindowAnimation'}});doDelay=this.duration/2;}
if(scaleY!=100&&lWcHeight!=boxScrollHeight){var doY=new Effect.CushionScale('lightWindow-contents',scaleY,{duration:this.duration,delay:doDelay,scaleX:false,scaleY:true,scaleCushion:{top:this.options.cushion,left:this.options.cushion},afterFinish:this.loadFinish.bind(this),scaleContent:false,scaleFromCenter:true,queue:{position:'end',scope:'lightWindowAnimation'}});}
if((!doX&&!doY)||(doX&&scaleY!=100&&!doY))this.loadFinish();},reloadWindow:function(element){Element.remove($('lightWindow-contents'));if($('lightWindow-data'))Element.remove($('lightWindow-data'));this.element=element;this.contentToFetch=this.element.href;this.addLightWindowMarkup(true);this.setupDimensions(true);this.displayLightWindow(true);this.loadInfo();},reloadGallery:function(e,link){this.element.params=link.getAttribute('params');var gallery=this.getParameter('lWGallery',this.element.params);var category=this.getParameter('lWCategory',this.element.paramse);this.element.rel=this.imageArray[gallery][category][0][4];this.element.title=this.imageArray[gallery][category][0][1];this.element.caption=this.imageArray[gallery][category][0][2];this.element.author=this.imageArray[gallery][category][0][3];this.contentToFetch=this.imageArray[gallery][category][0][0];Element.remove($('lightWindow-photo-container'));if($('lightWindow-data'))Element.remove($('lightWindow-data'));if($('lightWindow-title-bar'))$('lightWindow-title-bar').style.display='none';this.galleryToggle=true;this.activeGallery[0]=gallery
this.activeGallery[1]=category;this.activeImage=0;var showLoading=Effect.Appear('lightWindow-loading',{duration:0,afterFinish:this.loadInfo.bind(this)});},changeImage:function(e){var queue=Effect.Queues.get('lightWindowAnimation').each(function(e){e.cancel();});var data=$A(arguments);data.shift();if(data!=''){this.contentToFetch=data[0];this.element.title=data[1];this.element.caption=data[2];this.element.author=data[3];this.element.rel=data[4];}else{if(!(images=parseInt(this.getParameter('lWShowImages'))))images=1;if((this.galleryDirection<0&&(this.activeImage-1*images)<0)||(this.galleryDirection>0&&(this.activeImage+1*images)>=this.imageArray[this.activeGallery[0]][this.activeGallery[1]].length))return false;this.element.title=this.imageArray[this.activeGallery[0]][this.activeGallery[1]][this.activeImage+this.galleryDirection*images][1];this.element.caption=this.imageArray[this.activeGallery[0]][this.activeGallery[1]][this.activeImage+this.galleryDirection*images][2];this.element.author=this.imageArray[this.activeGallery[0]][this.activeGallery[1]][this.activeImage+this.galleryDirection*images][3];this.element.params=this.imageArray[this.activeGallery[0]][this.activeGallery[1]][0][5];this.element.rel=unescape(this.activeGallery[0]+'['+this.activeGallery[1]+']');this.contentToFetch=this.imageArray[this.activeGallery[0]][this.activeGallery[1]][this.activeImage+this.galleryDirection*images][0];this.activeImage=this.activeImage+this.galleryDirection*images;}
if((this.activeImage-1)>=0){var preloadNextImage=new Image();preloadNextImage.src=this.imageArray[this.activeGallery[0]][this.activeGallery[1]][this.activeImage-1][0];}
if((this.activeImage+1)<this.imageArray[this.activeGallery[0]][this.activeGallery[1]].length){var preloadPrevImage=new Image();preloadPrevImage.src=this.imageArray[this.activeGallery[0]][this.activeGallery[1]][this.activeImage+1][0];}
Element.remove($('lightWindow-photo-container'));if($('lightWindow-data'))Element.remove($('lightWindow-data'));if($('lightWindow-title-bar'))$('lightWindow-title-bar').style.visibility='hidden';this.galleryToggle=true;$('lightWindow-loading-options').style.display='none';var showLoading=Effect.Appear('lightWindow-loading',{duration:0,afterFinish:this.loadInfo.bind(this)});},insertForm:function(e){var element=Event.element(e).parentNode;var parameterString=Form.serialize(this.getParameter('lWForm',element.getAttribute('params')));if(this.options.formMethod=='post'){var newAJAX=new Ajax.Request(element.href,{method:'post',postBody:parameterString,onComplete:this.reloadWindow.bind(this,element)});}else if(this.options.formMethod=='get'){var newAJAX=new Ajax.Request(element.href,{method:'get',parameters:parameterString,onComplete:this.reloadWindow.bind(this,element)});}}}
Event.observe(window,'load',lightWindowInit,false);var mylightWindow=null;function lightWindowInit(){mylightWindow=new lightWindow();}
Effect.CushionScale=Class.create();Object.extend(Object.extend(Effect.CushionScale.prototype,Effect.Base.prototype),{initialize:function(element,percent){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:'box',scaleFrom:100.0,scaleTo:percent,scaleCushion:'none'},arguments[2]||{});this.start(options);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle('position');this.originalStyle={};['top','left','width','height','fontSize'].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle('font-size')||'100%';['em','px','%','pt'].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=='box')
this.dims=[this.element.offsetHeight,this.element.offsetWidth];if(/^content/.test(this.options.scaleMode))
this.dims=[this.element.scrollHeight,this.element.scrollWidth];if(!this.dims)
this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];},update:function(position){var currentScale=(this.options.scaleFrom/100.0)+(this.factor*position);if(this.options.scaleContent&&this.fontSize)
this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType});this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale);},finish:function(position){if(this.restoreAfterFinish)this.element.setStyle(this.originalStyle);},setDimensions:function(height,width){var d={};if(this.options.scaleX)d.width=width+'px';if(this.options.scaleY)d.height=height+'px';if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=='absolute'){if(this.options.scaleCushion=='none'){if(this.options.scaleY)d.top=this.originalTop-topd+'px';if(this.options.scaleX)d.left=this.originalLeft-leftd+'px';}else{if(this.options.scaleY)d.top=(this.originalTop-topd-this.options.scaleCushion.top)+'px';if(this.options.scaleX)d.left=(this.originalLeft-leftd-this.options.scaleCushion.left)+'px';}}else{if(this.options.scaleY)d.top=-topd+'px';if(this.options.scaleX)d.left=-leftd+'px';}}
this.element.setStyle(d);}});