<!--if (document.images) {contacton = new Image();		// Active imagescontacton.src = "/images/menu/contact1.gif"; sitemapon = new Image();		sitemapon.src = "/images/menu/sitemap1.gif";helpon = new Image();		helpon.src = "/images/menu/help1.gif";contactoff = new Image();		// Inactive imagescontactoff.src = "/images/menu/contact.gif";sitemapoff = new Image();		sitemapoff.src = "/images/menu/sitemap.gif";helpoff = new Image();		helpoff.src = "/images/menu/help.gif";  }function hilight(imgName) {if (document.images) {document[imgName].src = eval(imgName + "on.src");}}function imgOff(imgName) {if (document.images) {document[imgName].src = eval(imgName + "off.src");}}//-->