// This script is intended for use with a minimum of Netscape 4 or IE 4.
		// First we detect the browser type
		if(document.getElementById) { // IE 5 and up, NS 6 and up
			var upLevel = true;
			}
		else if(document.layers) { // Netscape 4
			var ns4 = true;
			}
		else if(document.all) { // IE 4
			var ie4 = true;
			}
			
		var agt=navigator.userAgent.toLowerCase();
		var ie  = (agt.indexOf("msie") != -1);
		var ns  = (navigator.appName.indexOf("Netscape") != -1);
		
		function showObject(obj, x, y, off) {
			if (ns4) {
				obj.visibility = "show";
				}
			else if (ie4 || upLevel) {
				obj.style.left = (ns)?(window.innerWidth-x)/2:(document.body.clientWidth-x)/2;
				obj.style.top = (ns)?(window.innerHeight-y-off)/2:(document.body.clientHeight-y-off)/2;
				obj.style.visibility = "visible";
				}
			}
		function showObjectRel(obj, x, y, off) {
			if (ns4) {
				obj.visibility = "show";
				}
			else if (ie4 || upLevel) {
				obj.style.left = (ns)?(window.innerWidth-x)/2:(document.body.clientWidth-x)/2;
				obj.style.top = (ns)?window.pageYOffset+(window.innerHeight/2):document.body.scrollTop+(document.body.clientHeight/2);
				obj.style.visibility = "visible";
				}
			}
		function hideObject(obj) {
			if (ns4) {
				obj.visibility = "hide";
				}
			if (ie4 || upLevel) {
				obj.style.visibility = "hidden";
				}
			}