/*	Expanding Menus for Indexhibit
 *		uses jquery
 *
 *	Created by Ross Cairns  Mar 2008 modified by Benjamin Ashcroft Jan 2009
*/


function expandingMenu(num) {

	var speed = 1;

/*personal editions BEGINNING*/
	var timeout	= 500;
	var closetimer	= 500;
	var ddmenuitem	= 500;
/*personal editions END*/

	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 */
	/* HOVER */
	item_title.css({cursor:"pointer"}).hover(
		function () {
			items.slideToggle(speed);
		}
	)
	/* HOVER END */
	item_title.css({cursor:"pointer"}).toggle(
	function () {
		items.hide(speed);
		}, function () {
			items.show(speed);
		}
	)
}