/**
 * Home page menu options
 * requires mootools.v1.00.js
 */
var MenuHandler = new Class({
	initialize: function(){
		this.itemToShow = '';
		this.itemToHide = '';
	},
	
	hideElement:function(elementToHide) {
		$(elementToHide).style.zIndex  = "-1";
	},
	
	showElement:function(elementToShow) {
		$(elementToShow).style.zIndex  = "1";
	},
	
	toogle:function(elementId) {
		if (this.itemToHide != '') {
			this.hideElement(this.itemToHide);
		}
		if (elementId != '') {
			this.showElement(elementId);
		}
		this.itemToHide = elementId;
	}
});