function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

var preloadFlag = false;
function preloadImages() {

	if (document.images) 
	{
	   img1 = new newImage("images/healthweb_about_red.jpg");
	   img2 = new newImage("images/healthweb_home_red.jpg");
	   img3 = new newImage("images/healthweb_package_red.jpg");	
	   img4 = new newImage("images/healthweb_partner_red.jpg");	
	   img5 = new newImage("images/healthweb_services_red.jpg");	
	   img6 = new newImage("images/healthweb_support_red.jpg");	
	   img7 = new newImage("images/healthweb_aboutgry.jpg");	
	   img8 = new newImage("images/healthweb_aboutgry.jpg");	
	   img9 = new newImage("images/healthweb_news_on.jpg");	
	   img10 = new newImage("images/healthweb_mission_on.jpg");
	   img11 = new newImage("images/healthweb_servicesgry_on.jpg");
	   img12 = new newImage("images/healthweb_aboutgry_on.jpg");
	   img13 = new newImage("images/healthweb_servicesgry.jpg");
	   img14 = new newImage("images/healthweb_news.jpg");
	   img15 = new newImage("images/healthweb_mission.jpg");
	      
	   preloadFlag = true;

	}

}