var p1, p2, p3, p4, p5, p6;

if(document.images)
	{
		p1 =  new Image();
		p1.src = "graphics/Aboutus_rollover.gif";

		p2 =  new Image();
		p2.src = "graphics/Our-Facility_rollover.gif";

		p3 =  new Image();
		p3.src = "graphics/Services_rollover.gif";

		p4 =  new Image();
		p4.src = "graphics/Our-Guarantee_rollover.gif";

		p5 =  new Image();
		p5.src = "graphics/our_customer_rollover.gif";

		p6 =  new Image();
		p6.src = "graphics/Make-an-appointme_rollover.gif";

	}