window.onError = 0;
lastImage = -1;
if (document.images) {
		home = new Image();
		home.src = "/images/tab_home.gif";
		homeb = new Image();
		homeb.src = "/images/tab_mo_home.gif";
		
		about = new Image();
		about.src = "/images/tab_about.gif";
		aboutb = new Image();
		aboutb.src = "/images/tab_mo_about.gif";
		
		services = new Image();
		services.src = "/images/tab_services.gif";
		servicesb = new Image();
		servicesb.src = "/images/tab_mo_services.gif";
		
		equip = new Image();
		equip.src = "/images/tab_equip.gif";
		equipb = new Image();
		equipb.src = "/images/tab_mo_equip.gif";
		
		client = new Image();
		client.src = "/images/tab_client.gif";
		clientb = new Image();
		clientb.src = "/images/tab_mo_client.gif";
		
		links = new Image();
		links.src = "/images/tab_links.gif";
		linksb = new Image();
		linksb.src = "/images/tab_mo_links.gif";
		
		contact = new Image();
		contact.src = "/images/tab_contact.gif";
		contactb = new Image();
		contactb.src = "/images/tab_mo_contact.gif";
}

function imgswitch(imgDocID,imgObjName) {
 if (document.images) {
  document.images[imgDocID].src = eval(imgObjName + ".src")
 }
}