function openhtml(a){
window.location.href=a;

}
function huanmenu1(s)
{
	document.getElementById("mm"+s).className="menu1";
}
function huanwu1(s)
{
	document.getElementById("mm"+s).className="menu11";
}
function huanmenu2(s)
{
	document.getElementById("mm"+s).className="menu2";
}
function huanwu2(s)
{
	document.getElementById("mm"+s).className="menu22";
}
function huanmenu3(s)
{
	document.getElementById("mm"+s).className="menu3";
}
function huanwu3(s)
{
	document.getElementById("mm"+s).className="menu33";
}
function huanmenu4(s)
{
	document.getElementById("mm"+s).className="menu4";
}
function huanwu4(s)
{
	document.getElementById("mm"+s).className="menu44";
}
function huanmenu5(s)
{
	document.getElementById("mm"+s).className="menu5";
}
function huanwu5(s)
{
	document.getElementById("mm"+s).className="menu55";
}
function huanmenu6(s)
{
	document.getElementById("mm"+s).className="menu6";
}
function huanwu6(s)
{
	document.getElementById("mm"+s).className="menu66";
}