/*
 * Superfish v1.3.1 - jQuery menu widget
 *
 * Copyright (c) 2007 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 *
 * YOU MAY DELETE THIS CHANGELOG:
 * v1.2.1 altered: 2nd July 07. added hide() before animate to make work for jQuery 1.1.3.
 * v1.2.2 altered: 2nd August 07. changed showSuperfishUl function .find('ul') to .find('>ul') for smoother animations
 * v1.2.3 altered: jQuery 1.1.3.1 broke keyboard access - had to rewrite quite a few things
 * v1.3	 altered:  Pretty much a complete overhaul to make all original features work in 1.1.3.1 and above.
 * v1.3.1 altered: 'li[ul]' to jQuery('li:has(ul)') to work with jQuery 1.2
 */

jQuery.noConflict();

(function(jQuery){
	jQuery.fn.superfish = function(o){
		var $sf = this,
			defaults = {
			hoverClass	: 'sfHover',
			pathClass	: 'current',
			delay		: 500,
			animation	: {opacity:'show'},
			speed		: 'normal'
		},
			over = function(){
				clearTimeout(this.sfTimer);
				clearTimeout($sf[0].sfTimer);
				jQuery(this)
				.showSuperfishUl()
				.siblings()
				.hideSuperfishUl()
			},
			out = function(){
				var $$ = jQuery(this);
				if ( !$$.is('.'+o.bcClass) ) {
					this.sfTimer=setTimeout(function(){
						$$.hideSuperfishUl();
						if (!jQuery('.'+o.hoverClass,$sf).length) { 
							over.call($currents.hideSuperfishUl());
						}
					},o.delay);
				}		
			};
			
		jQuery.fn.extend({
			hideSuperfishUl : function(){
				return this
					.removeClass(o.hoverClass)
					.find('ul:visible')
						.hide()
					.end()
			},
			showSuperfishUl : function(){
				return this
					.addClass(o.hoverClass)
					.find('>ul:hidden')
						.animate(o.animation,o.speed)
					.end()
			},
			applySuperfishHovers : function(){
				return this[(jQuery.fn.hoverIntent) ? 'hoverIntent' : 'hover'](over,out);
			}
		});
		
		o = jQuery.extend({bcClass:'sfbreadcrumb'},defaults,o || {});
		
		var $currents = jQuery('li:has(ul)',this).filter('.'+o.pathClass);
		var $currents = jQuery('li:has(ul)',this).filter('.'+o.pathClass);
		if ($currents.length) {
			$currents.each(function(){
				jQuery(this).removeClass(o.pathClass).addClass(o.hoverClass+' '+o.bcClass);
			});
		}
		
		var $sfHovAr=jQuery('li:has(ul)',this)
			.applySuperfishHovers(over,out)
			.find('a').each(function(){
				var $a = jQuery(this), $li = $a.parents('li');
				$a.focus(function(){
					over.call($li);
					return false;
				}).blur(function(){
					$li.removeClass(o.hoverClass);
				});
			})
			.end()
			.not('.'+o.bcClass)
				.hideSuperfishUl()
			.end();
			
		jQuery(window).unload(function(){
			$sfHovAr.unbind('mouseover').unbind('mouseout');
		});
		
		return this.addClass('superfish').blur(function(){
			out.call(this);
		});
	};
})(jQuery);

function setNavSelection()
{
	if (typeof(sfNavSelection) != 'undefined')
	if(sfNavSelection)
		jQuery(sfNavSelection)
		.each(function(i){
				var strH = ".hsHeader .hsNavWrapper";
				for (var j=0; j<i+1; j++)
				 strH += ">ul>li";
				
				jQuery(strH).each(function(){
																if (jQuery(this).find("a:contains('" + jQuery(sfNavSelection)[i] + "')").size() > 0)
																	jQuery(this).addClass("current").end();
																})
					})
}

jQuery(document).ready(function(){
	 //setNavSelection();
	 jQuery(".MenuWrapper ul:eq(0)").superfish();
});