/*--------------------------------------------------------------------------*
 * 
 * Copyright (C) 2008 Brand Labs LLC
 * 
 * Menu Pop Out (Willard)
 * 
 * Version 1.0.2
 * 
 *--------------------------------------------------------------------------*/

var AddHoverEffect = Class.create(WillardMenu,{
	
	showElement: function($super, element) {
		var headerElement = this.headerElement;
		var imageElement = null;
		var imageElementSrc = null;
		var matches = null;

		if (headerElement != null) {
		imageElement = Element.firstDescendant(Element.firstDescendant(headerElement));
		imageElementSrc = imageElement.src.replace(/_hover./i, '.');
		matches = imageElementSrc.match(/(.*\/)(\w*)(.\w*$)/i);
		imageElement.src = matches[1] + matches[2] + '_hover' + matches[3];
		}

		$super(element);
	},
	
	hideElement: function($super, element) {
		var headerElement = this.headerElement;
		var imageElement = null;
		var imageElementSrc = null;
		
		if (headerElement != null) {
			imageElement = Element.firstDescendant(Element.firstDescendant(headerElement));
			imageElementSrc = imageElement.src.replace(/_hover./i, '.');
			imageElement.src = imageElementSrc;
		}
		$super(element);
	}
});

Event.observe(window, 'load', function() {
	new AddHoverEffect($('main_nav_aboutus'), $('display_menu_4'));
	new AddHoverEffect($('main_nav_education'), $('display_menu_5'));
	new AddHoverEffect($('main_nav_worship'), $('display_menu_6'));
	new AddHoverEffect($('main_nav_community'), $('display_menu_7'));
	new AddHoverEffect($('main_nav_israel'), $('display_menu_3'));
	new AddHoverEffect($('main_nav_life'), $('display_menu_8'));
});