// JavaScript Document

/* ================================================================ 
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/various/tabbed_pages.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.
=================================================================== */


onload = function() {
	var e, i = 0;
	if (document.getElementById('gallery')) {
		while (e = document.getElementById('gallery').getElementsByTagName ('DIV') [i++]) {
			if (e.className == 'tab_on' || e.className == 'tab_off') {
			e.onclick = function () {
				var getEls = document.getElementsByTagName('DIV');
					for (var z=0; z<getEls.length; z++) {
					getEls[z].className=getEls[z].className.replace('tab_show', 'tab_hide');
					getEls[z].className=getEls[z].className.replace('tab_on', 'tab_off');
					}
				this.className = 'tab_on';
				var max = this.getAttribute('title');
				document.getElementById(max).className = "tab_show";
				}
			}
		}
	}
}