// 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))
{document.getElementById('menu'+i).onclick= new
Function("toggleMenu('menu"+i+"')"); i++;}