<!--
// 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; 

//preloading images hopefully

image1 = new Image();
image1.src = "../images/bkstrip.jpg";

image2 = new Image();
image2.src = "..images/thelogo.png";

image3 = new Image();
image3.src = "..images/slideshow.gif";

image4 = new Image();
image4.src = "../images/banner.jpg";

image5 = new Image();
image5.src = "..images/favicon.ico";

image6 = new Image();
image6.src = "..images/tulsasmall.jpg";