if(document.images)
	{
		p1 =  new Image();
		p1.src = "../Graphics/home_over.gif";
		
		p2 =  new Image();
		p2.src = "../Graphics/about_us_over.gif";
		
		p3 =  new Image();
		p3.src = "../Graphics/services_over.gif";
		
		p4 =  new Image();
		p4.src = "../Graphics/gallery_over.gif";
		
		p5 =  new Image();
		p5.src = "../Graphics/contact_us_over.gif";
		
	}