if (document.images) {
	home1 = new Image();
	home1.src = "images/nav/home1.gif" ;
	shopping1 = new Image();
	shopping1.src = "images/nav/shopping1.gif" ;
	shopping2 = new Image();
	shopping2.src = "images/nav/shopping2.gif" ;
	home2 = new Image();
	home2.src = "images/nav/home2.gif" ;
	about1 = new Image();
	about1.src = "images/nav/about1.gif" ;
	about2 = new Image();
	about2.src = "images/nav/about2.gif" ;
	resources1 = new Image();
	resources1.src = "images/nav/resources1.gif" ;
	resources2 = new Image();
	resources2.src = "images/nav/resources2.gif" ;
	links1 = new Image();
	links1.src = "images/nav/links1.gif" ;
	links2 = new Image();
	links2.src = "images/nav/links2.gif" ;
	contact1 = new Image();
	contact1.src = "images/nav/contact1.gif" ;
	contact2 = new Image();
	contact2.src = "images/nav/contact2.gif" ;	

	//Cart module
	btnViewDetails1 = new Image();
	btnViewDetails1.src = "images/common/btnViewDetails1.gif" ;
	btnViewDetails2 = new Image();
	btnViewDetails2.src = "images/common/btnViewDetails2.gif" ;
	btnCalc1 = new Image();
	btnCalc1.src = "images/common/btnCalc1.gif" ;
	btnCalc2 = new Image();
	btnCalc2.src = "images/common/btnCalc2.gif" ;
	
	//Home page
	letsgoshopping1 = new Image();
	letsgoshopping1.src = "images/common/letsgoshopping1.gif" ;
	letsgoshopping2 = new Image();
	letsgoshopping2.src = "images/common/letsgoshopping2.gif" ;
	
	letsgoshopping_top1 = new Image();
	letsgoshopping_top1.src = "images/common/letsgoshopping1.gif" ;
	letsgoshopping_top2 = new Image();
	letsgoshopping_top2.src = "images/common/letsgoshopping2.gif" ;
}
function buttondown( buttonname )
{
	if (document.images) {
	  document[ buttonname ].src = eval( buttonname + "2.src" );
	}
}
function buttonup ( buttonname )
{
	if (document.images) {
	  document[ buttonname ].src = eval( buttonname + "1.src" );
	}
}