if (document._images)
{
	var pic1= new Image(101,31); 
	pic1.src="../css/img/topnav/over/profile.gif"; 

	var pic2= new Image(99,31); 
	pic2.src="../css/img/topnav/over/capabilities.gif"; 

	var pic3= new Image(99,31); 
	pic3.src="../css/img/topnav/over/portfolio.gif"; 
	
	var pic4= new Image(99,31); 
	pic4.src="../css/img/topnav/over/methodology.gif"; 

	var pic5= new Image(99,31); 
	pic5.src="../css/img/topnav/over/contact.gif"; 
}