var p1, p2, p3, p4, p5, p6, p7, p8, p9;

if(document.images)
{
		p1 =  new Image();
		p2 =  new Image();
		p3 =  new Image();
		p4 =  new Image();
		p5 =  new Image();
		p6 =  new Image();
		p7 =  new Image();
		p8 =  new Image();
		p9 =  new Image();

		p1.src= "images/nav_home_over.gif";
		p2.src= "images/nav_reservation_over.gif";
		p3.src= "images/nav_offers_over.gif";
		p4.src= "images/nav_rooms_over.gif";
		p5.src= "images/nav_rest_over.gif";
		p6.src= "images/nav_meeting_over.gif";
		p7.src= "images/nav_articles_over.gif";
		p8.src= "images/nav_gen_over.gif";
		p9.src= "images/nav_contact_over.gif";

}