<!-- // Create image objects, preload all active and inactive images.
{
 	nav10 = new Image(); nav10.src = "http://www.muliainc.com/glassblock/images/gbnavbar_home-main.gif";
	nav20 = new Image(); nav20.src = "http://www.muliainc.com/glassblock/images/gbnavbar_prod-main.gif";
	nav30 = new Image(); nav30.src = "http://www.muliainc.com/glassblock/images/gbnavbar_comp-main.gif";
	nav40 = new Image(); nav40.src = "http://www.muliainc.com/glassblock/images/gbnavbar_contact-main.gif";
	nav50 = new Image(); nav50.src = "http://www.muliainc.com/glassblock/images/gbnavbar_loc-main.gif";
	nav11 = new Image(); nav11.src = "http://www.muliainc.com/glassblock/images/gbnavbar_home-over.gif";
	nav21 = new Image(); nav21.src = "http://www.muliainc.com/glassblock/images/gbnavbar_prod-over.gif";
	nav31 = new Image(); nav31.src = "http://www.muliainc.com/glassblock/images/gbnavbar_comp-over.gif";
	nav41 = new Image(); nav41.src = "http://www.muliainc.com/glassblock/images/gbnavbar_contact-over.gif";
	nav51 = new Image(); nav51.src = "http://www.muliainc.com/glassblock/images/gbnavbar_loc-over.gif";
}

// Function to "activate" images.

function over(imgName) 
{
	document[imgName].src = eval(imgName + "1.src");
}

// Function to "deactivate" images.
function out(imgName) 
{	
	document[imgName].src = eval(imgName + "0.src");
} 
//-->