// Copyright 2006-2007 javascript-array.com

var timeout	= 500;
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';

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

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

// 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 ChangeMainImage(i, mainurl)
{      
//	document.autoimg.src = arr_img_new[i].src;
	main_img = document.getElementById("autoimg");
	main_img.src = arr_img_new[i].src;
	main_img.width = arr_img_new[i].width;
	main_img.height = arr_img_new[i].height;
	main_img_url.href = mainurl;
}

function popup(src) {
win=window.open(src,"","top=20,left=20,height=300,width=450,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes");
}