ÿþ/*	Expanding Menus for Indexhibit

 *		uses jquery

 *

 *	Created by Ross Cairns  Mar 2008

*/





function expandingMenu(num) {

	var speed = 500;

	

	var item_title = $("#menu ul").eq(num).children(":first");

	var items = $("#menu ul").eq(num).children().filter(function (index) { return index > 0; });

	

	/* hide items if not active */

	if (items.is(".active") == false) {

		items.hide();

	}



	/* add click functions + pointer to title */

	item_title.css({cursor:"pointer"}).toggle(

		function () {

			items.show(speed);

		}, function () {

			items.hide(speed);

		}

	)

}