// Copyright 2006-2007 javascript-array.com

var timeout	= 500;
var closetimer	= 0;
var ddmenuitem	= 0;
var IE = document.all?true:false

// open hidden layer

function mopen(event,id)
{	
    
	 //use prototype to find the position
	 pos_x = Event.pointerX(event);
	 pos_y = Event.pointerY(event);

	// cancel close timer
	mcancelclosetime();

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.top = pos_y+"px";
	
	ddmenuitem.style.left = pos_x+"px";
	ddmenuitem.style.display = '';

}
function mopenColor(event,id)
{	

	// cancel close timer
	mcancelclosetime();

	// get new layer and show it
	 pos_x = Event.pointerX(event);
	 pos_y = Event.pointerY(event);

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.top = pos_y+"px";
	
	ddmenuitem.style.left = pos_x+"px";
	ddmenuitem.style.display = '';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.display = 'none';
}

// 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;