function show(objdiv)
{
var obj = document.getElementById(objdiv);
	objdisp = obj.style.display;
//	alert(objdisp=='none')
	if (objdisp=='none'){document.getElementById(objdiv).style.display = 'block';}
	else{document.getElementById(objdiv).style.display = 'none';}
}

//显示隐藏二级菜单...
var current_submenucontainer = 0; //当前显示的二级菜单


function GetObj(objName){
		if(document.getElementById){
			return eval('document.getElementById("' + objName + '")');	}
		else if(document.layers){
			return eval("document.layers['" + objName +"']");	}
		else{	return eval('document.all.' + objName);	}
	}
	
	
function   menuFix()   { 
	for( var k=1 ;k<=5 ;k++)
	{ 
	
	var   sfEls   =   document.getElementById("navlist"+k).getElementsByTagName("li"); 
	  for   (var   i=0;   i <sfEls.length;   i++)   { 
		sfEls[i].onmouseover=function()   { 
		this.className+=(this.className.length >0?   "   ":   "")   +   "sfhover"; 
		} 
		sfEls[i].onMouseDown=function()   { 
		this.className+=(this.className.length >0?   "   ":   "")   +   "sfhover"; 
		} 
		sfEls[i].onMouseUp=function()   { 
		this.className+=(this.className.length >0?   "   ":   "")   +   "sfhover"; 
		} 
		sfEls[i].onmouseout=function()   { 
		this.className=this.className.replace(new   RegExp("(   ? |^)sfhover\\b"),   ""); 
		} 
	  } 
	}
} 
window.onload=menuFix;