<!--
	ns4 = (document.layers)? true:false;
	ie4 = (document.all)? true:false;

	var work_status = false;
	var hideTimeout = 3;
	var swapObj = new Array();

	
	for(i=0;i<=7;i++){
		eval('menu0'+i+'_on = new Image()');
		eval('menu0'+i+'_off = new Image()');
	}
	
	menu00_on.src = "./images/mcm_homeicon.jpg";	
	menu00_off.src = "./images/mcm_homeic.jpg";
	menu01_on.src = "./images/mcm_siconon.jpg";	
	menu01_off.src = "./images/mcm_sicon.jpg";
	menu02_on.src = "./images/mcm_hiconon.jpg";	
	menu02_off.src = "./images/mcm_hicon.jpg";
	menu03_on.src = "./images/mcm_iiconon.jpg";	
	menu03_off.src = "./images/mcm_iicon.jpg";
	menu04_on.src = "./images/mcm_niconon.jpg";	
	menu04_off.src = "./images/mcm_nicon.jpg";
	menu05_on.src = "./images/mcm_ticonon.jpg";	
	menu05_off.src = "./images/mcm_ticon.jpg";
	menu06_on.src = "./images/mcm_biconon.jpg";	
	menu06_off.src = "./images/mcm_bicon.jpg";						
	
	function showObject(obj) {
			if (ns4) obj.visibility = "show";
			else if (ie4) obj.style.visibility = "visible";
			return obj;
	}

	function hideObject(obj) {
		if(hideTimeout != null) window.clearTimeout(hideTimeout);
		if (ns4) obj.visibility = "hide";
		else if (ie4) obj.style.visibility = "hidden";
	}

	function showLayers() 
	{
		if(work_status)
		{
 			var tobj;
 			for(i=0;i<swapObj.length;i++){
 				hideObject(swapObj[i]);
 			}
 			args = showLayers.arguments;
 			for(i=0;i<args.length;i++){
   				if (ns4) tobj = eval("document.layers['"+args[i]+"']");
    				else if (ie4) tobj = eval("document.all['"+args[i]+"']");
   				swapObj[i] = showObject(tobj);
 			}
 		}
	}
	
	function goworks()
	{
		work_status = true;
		changenall('off');
		showLayers('L1');
		changen(1,'on');		
	}
	
	function changen(num,tog){
		eval("document.menu0"+num+".src=menu0"+num+"_"+tog+".src");
	}
	
	function changenall(tog){
		for(i=0;i<7;i++){
			num = i;
			eval("document.menu0"+num+".src=menu0"+num+"_"+tog+".src");
		}
	}

//-->