/**
 * 
 */
var intDelay=30; //设置菜单显示速度，越大越慢
var intInterval=5;
function MenuClick(){
	if (LayerMenu.style.display==""){
		GradientClose();
	}else{
		LayerMenu.filters.alpha.opacity=0;
		LayerMenu.style.display="";
		GradientShow();
	}
}
	
function GradientShow(){
	LayerMenu.filters.alpha.opacity+=intInterval;
	if (LayerMenu.filters.alpha.opacity<100) setTimeout("GradientShow()",intDelay);
}

function GradientClose(){
	LayerMenu.filters.alpha.opacity-=intInterval;
	if (LayerMenu.filters.alpha.opacity>0) {
	setTimeout("GradientClose()",intDelay);
	}else {
	LayerMenu.style.display="none";
	}
}
function online1(obj){
	document.getElementById(obj).className='c2menutext';
	LayerMenu.filters.alpha.opacity=100;
	LayerMenu.style.display="";
}
function outline2(obj){
	document.getElementById(obj).className='c1menutext';
	
}
function shownumpage(formMain,page){    
    formMain.PAGE.value=page;
    formMain.submit();
}
function dosubmit(file,name){
	document.all.file.value=file;
	document.all.name.value=name;
	down_file.submit();
}
function openXL(obj){
	var c = document.getElementById(obj);			
	var ii = c.style.display;
	if(ii=='none'){
		c.style.display="";
	}else{
		c.style.display="none";
	}
}