var orgImgSrc;
 function swapImg(imgSrc, imgId){		
	var imgSrcSplit = imgSrc.split("/");	
	var FullimgName= imgSrcSplit[imgSrcSplit.length-1];
	var ExclueImgExt = FullimgName.split(".");
	var imgName = ExclueImgExt[0];
	var imgNameLast = imgName.split("_");
	var newFullimgName;
	var newImgSrc;	
	
	if(imgNameLast[imgNameLast.length-1] !="hover")
	{			
		newFullimgName=imgName+"_hover."+ExclueImgExt[1];		
		newImgSrc = imgSrc.replace(FullimgName,newFullimgName);		
		orgImgSrc = imgSrc;
		document.getElementById(imgId).src=newImgSrc;
	}
	else
	{		
		document.getElementById(imgId).src=orgImgSrc;
	}
	
 }
 
 function MM_preloadImages() { 
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
 
 
 
function loadCenterImage(contentId,contentType,sc){

	
	var so = new SWFObject();
	if(so){
		document.getElementById('flashcontent').innerHTML = '<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" WIDTH="663" HEIGHT="204" id="homePageSWF"><PARAM NAME=movie VALUE="images/HomeFlash_'+sc+'.swf"><PARAM NAME=quality VALUE=high><PARAM NAME=bgcolor VALUE=#FFFFFF><EMBED src="images/HomeFlash_'+sc+'.swf" quality=high bgcolor=#FFFFFF WIDTH="663" HEIGHT="204" NAME="homePageSWF" ALIGN="" TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/go/getflashplayer"></EMBED></OBJECT>';
	}else{
		document.getElementById('flashcontent').innerHTML='<img border="0" src="/equity/ImageReaderServlet?cid='+contentId+'&format='+contentType+'"/>';
	
	}
	
}
var selectedLink = ""; 
function presentProduct(linkID)
{	
	if(selectedLink != "")
	{
		var linkObj = document.getElementById(selectedLink);
		linkObj.className="";
		var prodObj = document.getElementById("productId" + getSelectedLinkIDVal(selectedLink) );
		prodObj.className="displayOff";
	}	
	linkObj = document.getElementById(linkID);
	linkObj.className="activeLink";
	prodObj = document.getElementById("productId" + getSelectedLinkIDVal(linkID));
	prodObj.className="displayOn";		
	selectedLink = linkID;
}
function getSelectedLinkIDVal(strLinkID)
{
	var idVal = strLinkID.substring(1,strLinkID.length);
	return idVal;
}
 function checkParams()
 {
	var x = "L0";
	var param = getURLParam("content");
	if(param != "")
	{
		param = Number(param) - 1;
		if(param >= 0 && param <=4)
		{
			x = "L" + String(param);
		}
	}
	presentProduct(x);
 } 
function getURLParam(strParam)
{
  strParam = strParam.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]" + strParam + "=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}