// unobtrusive collapsible menu
// copyright Stephen Chapman http://javascript.about.com
// 17th May 2008
//
// you may use this script on your site provided that
// the copyright notice is retained unaltered.
function toggleMenu(objID) {
	if (!document.getElementById) 
		return; 
//var ob = document.getElementById(objID).nextSibling; 
//ob = ob.style ? ob.style : ob.nextSibling.style; 
//ob.display = (ob.display == 'block')?'none': 'block';
	var i = 1; 
	while(document.getElementById('menu'+i)) {
		var ob = document.getElementById('menu'+i).nextSibling; 
		ob = ob.style ? ob.style : ob.nextSibling.style; 
		if (objID == 'menu'+i) ob.display = (ob.display == 'block')?'none': 'block'; else ob.display = 'none'; 
		i++;
	}
} 
function initALL()
{
	var i = 1; 
	while(document.getElementById('menu'+i)) 
	{
		document.getElementById('menu'+i).onclick= new Function("toggleMenu('menu"+i+"')"); 
		i++;
	}
}