var isMSIE = (navigator.appName == "Microsoft Internet Explorer");
var channel="";
var stat=1;
var MyMar;
var _view=0;

function exchange(v){
	
	
	if( stat==1){
		if (channel!=v)	channel=v;
		_view=0;
		$("shehui").style.display="none";
		$("junshi").style.display="none";
		$("qi").style.display="none";
		$("ent").style.display="none";
		$("auto").style.display="none";
		$("digi").style.display="none";
		$("beauty").style.display="none";
		$("flash").style.visibility="hidden";
		$(channel).style.display="block";
		//clearInterval(MyMar);
		//MyMar=eval("setInterval(\"qiehuan()\",1)");
	}
}
/*
function qiehuan(){
	
	if (_view<=100)
	{
		if(isMSIE)
		{
			$(channel).style.filter = "Alpha(Opacity="+_view+")";
		}
		else
		{
			$(channel).style.MozOpacity = _view*0.01;
		}
		_view += 100;
		stat=0;
	}
	else
	{
		stat=1;
		clearInterval(MyMar);
	}

}*/

function close_fla(v)
{

	$(v).style.display="none";
	$("flash").style.visibility="visible";
	stat=1;

}

function show_focus()
{
	$("shehui").style.display="none";
	$("junshi").style.display="none";
	$("qi").style.display="none";
	$("ent").style.display="none";
	$("auto").style.display="none";
	$("digi").style.display="none";
	$("beauty").style.display="none";
	$("flash").style.visibility="visible";
	stat=1;

}