function MM_jumpMenu(targ,selObj,restore){ //v3.0
			eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
			if (restore) selObj.selectedIndex=0;
		}
		
		function hide_screen(){
			var o=document.getElementById("hider");
			var p=document.getElementById("smallball");
			o.style.display="block";
			p.style.display="block";
		
			var screenW = 640, screenH = 480;
			if (parseInt(navigator.appVersion)>3) {
				screenW = screen.width;
				screenH = screen.height;
			}else if (navigator.appName == "Netscape" && parseInt(navigator.appVersion)==3	&& navigator.javaEnabled() ) {
				var jToolkit = java.awt.Toolkit.getDefaultToolkit();
				var jScreenSize = jToolkit.getScreenSize();
				screenW = jScreenSize.width;
				screenH = jScreenSize.height;
			}
			
			o.style.width=screenW;
			o.style.height=screenH;

		}