if (document.images)
{
	menu_contact_us_image1= new Image(205,25); 
	menu_contact_us_image1.src="images/menu_make_an_enquiry.png";
	
	menu_contact_us_image2= new Image(205,25); 
	menu_contact_us_image2.src="images/menu_make_an_enquiry_on.png";
	
	menu_contact_us_image3= new Image(205,25); 
	menu_contact_us_image3.src="images/menu_how_to_find_us.png";
	
	menu_contact_us_image4= new Image(205,25); 
	menu_contact_us_image4.src="images/menu_how_to_find_us_on.png";
}