<!--


function cuilu_menu_show(){
var A = 6; //二级菜单数
var B = "cuilu_menu_show"  //前缀
var C = arguments[0] //传递在显示二级菜单的序号,为空则关闭

if(!isNaN(C)){

for (i = 0; i<A; i++){
try{
a = B+i;
b = eval(a);
b.style.display = "none"
}catch(e){}
}
try{
b = B+C;
O = eval(b)
O.style.display = "block";
}catch(e){}

}else{

for (i = 0; i<A; i++){
try{
a = B+i;
b = eval(a);
b.style.display = "none"
}catch(e){}
}
}

}
//-->