/* ================================================================ 
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 e1, j = 0;
	while (e1 = document.getElementById('gallery1').getElementsByTagName ('DIV') [j++]) {
		if (e1.className == 'on' || e1.className == 'off') {
			e1.onclick = function () {
				var getEls = document.getElementsByTagName('DIV');
				for (var k=0; k<getEls.length; k++) {
					getEls[k].className=getEls[k].className.replace('show1', 'hide');
					getEls[k].className=getEls[k].className.replace('on', 'off');
				}
				this.className = 'on';
				var max = this.getAttribute('lang');
				document.getElementById(max).className = "show1";
			}
		}
	}
}