if (typeof(MooTools) != 'undefined'){

		var DropdownMaxiMenu = new Class({
			Implements: Options,
            options: {    //options par défaut si aucune option utilisateur n'est renseignée
			
                mooTransition : 'Bounce',
                mooEase : 'easeOut',
                mooDuree : 500
            },
			
			initialize: function(element,options) {
			
				this.setOptions(options); //enregistre les options utilisateur

				var maduree = this.options.mooDuree;
				var matransition = this.options.mooTransition;
				var monease = this.options.mooEase;

				var els = element.getElements('li');

				els.each(function(el) {					
										
					if (el.getElement('div.floatCK') != null) {
						el.conteneur = el.getElement('div.floatCK');
						
						el.conteneurul = el.getElements('div.floatCK ul');
						el.conteneurul.setStyle('position','static');
						
						el.conteneur.mh = el.conteneur.clientHeight;
						el.conteneur.mw = el.conteneur.clientWidth;	
						el.duree = maduree;
						el.transition = matransition;
						el.ease = monease;						
						el.createFxMaxiCK();
						el.parent = el.getParent().getParent().getParent().getParent();
						if (el.conteneur.getElement('div.floatCK') != null) this.enfant = el.conteneur.getElement('div.floatCK');
						
						el.addEvent('mouseover',function() {
							
							this.showMaxiCK();

						});
						el.addEvent('mouseleave',function() {
							
							this.hideMaxiCK(); //si timeout, problème de déroulement
							
						});
					}
				});
			}
			
		});
		
		Element.extend({
			
			createFxMaxiCK: function() {
			
				var myTransition = new Fx.Transition(Fx.Transitions[this.transition][this.ease]);
				if (this.hasClass('level0')) 
				{
					this.maxiFxCK = new Fx.Style(this.conteneur, 'height', {duration:this.duree,transition: myTransition});
				} else {
					this.maxiFxCK = new Fx.Style(this.conteneur, 'width', {duration:this.duree,transition: myTransition});
				}

				this.maxiFxCK.set(0);
				this.conteneur.setStyle('left', '-999em');
				
				animComp = function(){
					if (this.status == 'hide')
					{
						this.conteneur.setStyle('left', '-999em');
						this.hidding = 0;
					}
					this.showing = 0;
					this.conteneur.setStyle('overflow', '');				
					
				}
				this.maxiFxCK.addEvent ('onComplete', animComp.bind(this));

			},
			
			showMaxiCK: function() {
				clearTimeout (this.timeout);
				this.status = 'show';
				this.animMaxiCK();
			},
			
			hideMaxiCK: function(timeout) {
				this.status = 'hide';
				
				clearTimeout (this.timeout);
				if (timeout)
				{	
					this.timeout = setTimeout (this.anim.bind(this), timeout);
				}else{
					this.animMaxiCK();
				}
			},

			animMaxiCK: function() {

				if ((this.status == 'hide' && this.conteneur.style.left != 'auto') || (this.status == 'show' && this.conteneur.style.left == 'auto' && !this.hidding) ) return;
					
				this.conteneur.setStyle('overflow', 'hidden');
				if (this.status == 'show') {
					this.hidding = 0;
				}
				if (this.status == 'hide')
				{
					this.hidding = 1;
					this.showing = 0;
					this.maxiFxCK.stop();
					
					if (this.hasClass('level0')) {
						this.maxiFxCK.start(this.conteneur.offsetHeight,0);
					} else {
						this.maxiFxCK.start(this.conteneur.offsetWidth,0);
					}

				} else {
					this.showing = 1;
					this.conteneur.setStyle('left', 'auto');
					this.maxiFxCK.stop();
					if (this.hasClass('level0')) {
						this.maxiFxCK.start(this.conteneur.offsetHeight,this.conteneur.mh);
					} else {
						this.maxiFxCK.start(this.conteneur.offsetWidth,this.conteneur.mw);
					}
				}
				

			}
		});

		DropdownMaxiMenu.implement(new Options); //ajoute les options utilisateur à la class

		
				/*Window.onDomReady(function() {new DropdownMenu($E('ul.maximenuCK'),{
                  //mooTransition : 'Quad',
			               //mooTransition : 'Cubic',
			               //mooTransition : 'Quart',
			               //mooTransition : 'Quint',
			               //mooTransition : 'Pow',
			               //mooTransition : 'Expo',
			               //mooTransition : 'Circ',
			               mooTransition : 'Sine',
			               //mooTransition : 'Back',
			               //mooTransition : 'Bounce',
			               //mooTransition : 'Elastic',

			               mooEase : 'easeIn',
                                       //mooEase : 'easeOut',
                                       //mooEase : 'easeInOut',
                                       
                                       mooDuree : 500
                                       })
                                       });*/

	}