var url = "http://www.wonderbra.co.za/"
var mainsize = 209;
var thumbnailsize = 104;


function RemoveBigAddSmallProductResize(val) {
	val = val.replace(url,'')
    val = val.replace("thumbnail.aspx?filename=","")
    val = val.replace("&width="+ mainsize,"")
    val = val.replace(url,'')
    val = url +"thumbnail.aspx?filename="+ val
    val = val +"&width="+ thumbnailsize
    
    return val
}

function RemoveSmallAddBigProductResize(val) {
    val = val.replace(url,'')
    val = val.replace("thumbnail.aspx?filename=","")
    val = val.replace("&width="+ thumbnailsize,"")
    val = val.replace(url,'')
    val = url +"thumbnail.aspx?filename="+ val
    val = val +"&width="+ mainsize
    return val
}

function ChangeSize(val){
    val = val.replace(url,'')
    val = val.replace("thumbnail.aspx?filename=","")
    val = val.replace("&width="+ thumbnailsize,"")
    val = val.replace(url,'')
    return val
}

function targetimage(imageobject) {
	var oldmainimagesrc = String();
	oldmainimagesrc = document.forms[0].mainImage.src;
	t = RemoveSmallAddBigProductResize(imageobject.src);
	document.forms[0].mainImage.src = t;
	currentsrc2 = imageobject.src;
	oldmainimagesrc = RemoveBigAddSmallProductResize(oldmainimagesrc)
	imageobject.src = oldmainimagesrc;	
	
	fullurl=location.href.replace(/\?.*/,'') 
	var sPath = window.location.pathname;
	var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);
	finalurl = fullurl.replace(sPage,'')
	
	currentsrc2 = currentsrc2.replace(finalurl,'')
	document.getElementById("ImagePopUpLink").href = "javascript:popImage('"+ ChangeSize(currentsrc2) +"','Wonderbra')"
}