// Copyright 2006-2007 javascript-array.com
var timeout	= 450; 
var closetimer	= 0;
var ddmenuitem	= 0;

// open hidden layer
function mopen(id)
{	
	//cancel close timer
	mcancelclosetime();

	//close old layer
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';  $(ddmenuitem).children().hide();


	//get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible'; $(ddmenuitem).children().show();
	$("#"+ddmenuitem.id+"").children("table").css("width",$("#"+ddmenuitem.id+"").width()+10);

}
//close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden'; $(ddmenuitem).children().hide();
}

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

//cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

//close layer when click-out
document.onclick = mclose; 


function getcoordinates(ele, obj){

	


	elm = document.getElementById(ele).parentNode.parentNode;

	

	var _x = 0;
    var _y = 0;
	if(!(elm.offsetLeft)){

	_x = elm.scrollLeft;
	
	}else{

	_x = elm.offsetLeft;
			
	}


	 document.getElementById(obj).style.display = "";
    document.getElementById(obj).style.left = _x + "px";

	

}