function preloadImages()
{
	if (document.images)
	{
	  pic1= new Image(92,29); 
	  pic1.src="/images/TabWhite.gif"; 
	
	  pic2= new Image(92,29); 
	  pic2.src="/images/TabGreen.gif"; 
	
	  pic3= new Image(92,29); 
	  pic3.src="/images/TabBlue.gif"; 
	
	  pic4= new Image(92,29); 
	  pic4.src="/images/TabTeal.gif"; 
	
	  pic5= new Image(92,29); 
	  pic5.src="/images/TabOrange.gif"; 
	}
}