<!--Hide code from old browsers 
if (document.images) {
	//	top level labels
	home_on = new Image();									  
	home_off = new Image();
	home_on.src = "/images/nav_home_on.gif";				
	home_off.src = "/images/nav_home.gif";
	clientservices_on = new Image();									  
	clientservices_off = new Image();
	clientservices_on.src = "/images/nav_client_on.gif";				
	clientservices_off.src = "/images/nav_client.gif";
	nav_1_hd_on = new Image();									  
	nav_1_hd_off = new Image();
	nav_1_hd_on.src = "/images/nav_about_on.gif";				
	nav_1_hd_off.src = "/images/nav_about.gif";
	contactus_on = new Image();									  
	contactus_off = new Image();
	contactus_on.src = "/images/nav_contact_on.gif";				
	contactus_off.src = "/images/nav_contact.gif";
	nav_2_hd_on = new Image();									  
	nav_2_hd_off = new Image();
	nav_2_hd_on.src = "/images/nav_resources_on.gif";			
	nav_2_hd_off.src = "/images/nav_resources.gif";
		
	//preload tri-area rollovers for home page
	pr_on     = new Image();              				
	pr_off     = new Image();   
    pr_on.src = "/images/navh_pr_on.gif";    
	pr_off.src = "/images/navh_pr_off.gif";
	pr_prh     = new Image();              				
	pr_pr     = new Image();   
    pr_prh.src = "/images/imgbar_prh.jpg";    
	pr_pr.src = "/images/imgbar_creor.jpg";
	direct_on     = new Image();              				
	direct_off     = new Image();   
    direct_on.src = "/images/navh_direct_on.gif";    
	direct_off.src = "/images/navh_direct_off.gif";
	direct_prh     = new Image();              				
	direct_pr     = new Image();   
    direct_prh.src = "/images/imgbar_directh.jpg";    
	direct_pr.src = "/images/imgbar_creor.jpg";
	design_on     = new Image();              				
	design_off     = new Image();   
    design_on.src = "/images/navh_design_on.gif";    
	design_off.src = "/images/navh_design_off.gif";
	design_prh     = new Image();              				
	design_pr     = new Image();   
    design_prh.src = "/images/imgbar_designh.jpg";    
	design_pr.src = "/images/imgbar_creor.jpg";
	emedia_on     = new Image();              				
	emedia_off     = new Image();   
    emedia_on.src = "/images/navh_emedia_on.gif";    
	emedia_off.src = "/images/navh_emedia_off.gif";
	emedia_prh     = new Image();              				
	emedia_pr     = new Image();   
    emedia_prh.src = "/images/imgbar_emediah.jpg";    
	emedia_pr.src = "/images/imgbar_creor.jpg";
	markmeth_on     = new Image();              				
	markmeth_off     = new Image();   
    markmeth_on.src = "/images/navh_markmeth_on.gif";    
	markmeth_off.src = "/images/navh_markmeth_off.gif";	
	prolaunch_on     = new Image();              				
	prolaunch_off     = new Image(); 
	prolaunch_on.src = "/images/navh_prolaunch_on.gif";    
	prolaunch_off.src = "/images/navh_prolaunch_off.gif";
	prowork_on     = new Image();              				
	prowork_off     = new Image();   
    prowork_on.src = "/images/navh_prowork_on.gif";    
	prowork_off.src = "/images/navh_prowork_off.gif";
	agencyserv_on     = new Image();              				
	agencyserv_off     = new Image(); 
	agencyserv_on.src = "/images/navh_agencyserv_on.gif";    
	agencyserv_off.src = "/images/navh_agencyserv_off.gif";
}