function Gallery(){this.sBaseId='detailImage';this.iSelectedImage=1;this.sLinkClass='transON';this.sLinkClassSel='transOFF';this.bSetImage=true;this.bSetBackground=false;this.bSetNav=true;this.bSetText=true;this.IE=false;if(navigator.appName=="Microsoft Internet Explorer"){this.IE=true;}this.switchImage=function(iKey){this.iSelectedImage=iKey;if(this.bSetImage){this.setImage(this.iSelectedImage);}if(this.bSetBackground){this.setBackground(this.iSelectedImage);}if(this.bSetNav){this.setNav(this.iSelectedImage);}if(this.bSetText){this.setText(this.iSelectedImage);}return(void(0));};this.setImage=function(iKey){try{objImageHidden=document.images[this.sBaseId+'_'+iKey];objImage=document.images[this.sBaseId];if(this.IE&&objImage.filters[0]){objImage.filters[0].apply();}objImage.src=objImageHidden.src;objImage.alt=objImageHidden.alt;if(this.IE&&objImage.filters[0]){objImage.filters[0].play();}}catch(err){return(false);}};this.setBackground=function(iKey){try{objImageHidden=document.images[this.sBaseId+'_'+iKey];objBgElement=this.xGetElementById(this.sBaseId+'_Background');objBgElement.style.backgroundImage='url('+objImageHidden.src+')';}catch(err){return(false);}};this.setNav=function(iKey){if(iKey==''){iKey=this.iSelectedImage;}try{this.xGetElementById(this.sBaseId+'_Link'+iKey).className=this.sLinkClassSel;}catch(e){}var i=1;while(1){if(i==iKey){i++;continue;}try{this.xGetElementById(this.sBaseId+'_Link'+i).className=this.sLinkClass;}catch(err){return(false);}i++;}};this.setText=function(iKey){try{this.xGetElementById(this.sBaseId+'_Text').innerHTML=this.xGetElementById(this.sBaseId+'_Text'+iKey).innerHTML;}catch(err){return(false);}};this.xGetElementById=function(e){if(typeof(e)=='string'){if(document.getElementById)e=document.getElementById(e);else if(document.all)e=document.all[e];else e=null;}return e;}}