var imageSource = '';
var pagename = '';
var firstWord = '';
var firstWord2 = '';
var secondWord =  '';


function PrePopImage()
{
	//alert('1');
	UpdateImage();
	//alert('2');
	if (imageSource != '')
	{
	
		popImage('http://site.bathroom-glass-vanities.com/images/' + imageSource);
		//alert('http://site.bathroom-glass-vanities.com/images/' + imageSource);
	}
	
	
	if (imageSource2 != '')
	{
	
		popImage('http://site.bathroom-glass-vanities.com/images/' + imageSource2);
		//alert('http://site.bathroom-glass-vanities.com/images/' + imageSource);
	}
}

function UpdateImage()
		{
		
var img = document.Preview;
var img2 = document.PreviewImage2;
img3=document.Preview2;
//alert(img2.src)

if (img != null && img3!=null)
                       {
						   
						   
			var name2 = img3.src;			   
			//alert(name);
			//alert("changed");
			var dir=name2.substring(0,name2.lastIndexOf('/')+1);
			//alert(dir);
			var lastnum = name2.lastIndexOf('--')+1;
			//alert(lastnum);
			if (lastnum !=0) { var url = name2.substring(dir.length,lastnum); } else {var url = name2.substring(dir.length,name2.length+1);};
			
			var pagename = url;			   
			//alert("changed");
						
var dd = document.forms[0].elements["Color"];
swapMainImage(dd.selectedIndex);
			//alert(dd.options[dd.selectedIndex].text);
		var	firstWord = '';
	//if (dd == null) var dd = document.forms[0].elements["Finish"];
//alert(document.forms[1])

if (dd != null)
                       {
if (dd.options[dd.selectedIndex].text.indexOf(' ') != -1)
			{
				//firstWord = '123';
				firstWord = dd.options[dd.selectedIndex].text.substring(0,dd.options[dd.selectedIndex].text.indexOf(" "));
			
			}
			else
			{
				firstWord = dd.options[dd.selectedIndex].text;
			}}
			

//dsdf
var dd2 = document.forms[0].elements["Finish"];	
			//alert(dd.options[dd.selectedIndex].text);
			firstWord2 = '';
//if (dd == null) var dd = document.forms[0].elements["Finish"];
//alert(document.forms[1])

if (dd2 != null)
                       {
if (dd2.options[dd2.selectedIndex].text.indexOf(' ') != -1)
			{
				//firstWord = '123';
				firstWord2 = dd2.options[dd2.selectedIndex].text.substring(0,dd2.options[dd2.selectedIndex].text.indexOf(" "));
			
			}
			else
			{
				firstWord2 = dd2.options[dd2.selectedIndex].text;
			}
			var secondWord =  firstWord2 + '-';
		    //alert(secondWord);
			}

//sdds
if ((dd != null) && (dd2 != null)) {var firstWord = secondWord + firstWord; //alert(firstWord)
}

if (dd != null)
                       {

			imageSource = pagename + '-' + firstWord + '.jpg';

}
                       else
                               imageSource = pagename + '.jpg';
			//alert('[' + firstWord + ']');
			//alert(imageSource);
			img.src = 'http://site.bathroom-glass-vanities.com/images/medium/'+imageSource;
			
	}
		
//second image update
if (img2 != null)
                       {
			var name = img2.src;			   
			//alert(name);
			//alert("changed");
			var dir2=name.substring(0,name.lastIndexOf('/')+1);
			//alert(dir2);
			var lastnum2 = name.lastIndexOf('--')+1;
			//alert(lastnum2);
			if (lastnum2 !=0) { var url2 = name.substring(dir2.length,lastnum2); } else {var url2 = name.substring(dir.length,name.length+1);};
			
			var newimage = url2;
			//alert(newimage);
			if (dd != null) {

			imageSource2 = newimage + '-' + firstWord + '.jpg';

}
  else
                               imageSource2 = newimage + '.jpg';
			//alert('[' + firstWord + ']');
			//alert(imageSource);
			img2.src = 'http://site.bathroom-glass-vanities.com/images/multi/'+imageSource2;
			

			
			}
			
//end of part
		
		
		
		
		
		}