// JavaScript Document
var timeout = 2000;
var closetimer = 0;
var ddmenuitem = 0;


function mopen(id)
{ 

mcancelclosetime();


if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';


ddmenuitem = document.getElementById(id);
ddmenuitem.style.visibility = 'visible';

}

function mclose()
{
if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}


function mclosetime()
{
closetimer = window.setTimeout(mclose, timeout);
}


function mcancelclosetime()
{
if(closetimer)
{
 window.clearTimeout(closetimer);
 closetimer = null;
}
}


document.onclick = mclose;