/* ================================================================ 
This copyright notice must be untouched at all times.

The original version of this script and the associated (x)html
is available at http://www.stunicholls.com/menu/photo_click.html
Copyright (c) 2005-2007 Stu Nicholls. All rights reserved.
This script and the associated (x)html may be modified in any 
way to fit your requirements.
=================================================================== */

clickMenu = function(menu) 
{
	document.getElementById('gallery_box').style.display = "block";
	document.getElementById('gallery_loading').style.display = "none";
	var getEls = document.getElementById(menu).getElementsByTagName("LI");
	var getAgn = getEls;
	
	for (var i=0; i<getEls.length; i++) 
	{
		getEls[i].onclick=function() 
		{
			for (var x=0; x<getAgn.length; x++) 
			{
				getAgn[x].className=getAgn[x].className.replace("click", "");
			}
			this.className+=" click";			
		}
	}
}

function setHiddenVar(imgName, imgCaption, readMore)
{	
	if (readMore != '')
	{
		document.getElementById('image_caption').innerHTML = '<a href="/'+readMore+'" title="'+imgCaption+'">'+imgCaption+'</a>';
	}
	else
	{
		document.getElementById('image_caption').innerHTML = imgCaption;	
	}	
	document.getElementById('image_name').value = imgName;
}