window.onload=function(){
	var parent = document.getElementById('menu');
	var mouseOver = parent.getElementsByTagName('img');
	var parent2 = document.getElementById('imageMarge');
	var galerie = document.getElementById('lienGalerie');
	var preloader = "";
	
	if( galerie != null ){
		var imageG = galerie.childNodes[0].firstChild;
		imageG.onmouseover=function(){
			imageG.src = "/images/galerie2.gif";
		}
		imageG.onmouseout=function(){
			imageG.src = "/images/galerie.gif";
		}
	}
	
	if( parent2 != null ){
			preloader = ",images/menuplanrouge1.gif,menuplanrouge2.gif";
			var mouseOver2 = parent2.getElementsByTagName('img');
			
			for( var h=0 ; h < mouseOver2.length ; h++ ){
				mouseOver2[h].id=h+1;
				mouseOver2[h].onmouseover=function(){
				var nbre = this.getAttribute('id');
				this.src="/images/menuplanrouge"+(nbre)+".gif"
			}
			mouseOver2[h].onmouseout=function(){
				var nbre = this.getAttribute('id');
				this.src="/images/menuplan"+(nbre)+".gif"
			}
		}
	}
		
	preloadImages( 'images/menuRouge1.gif','images/menuRouge2.gif','images/menuRouge3.gif','images/menuRouge4.gif','images/menuRouge5.gif'+preloader )
	
	for( var i=0 ; i < mouseOver.length ; i++ ){
		var isActive = mouseOver[i].getAttribute('id');
		if( isActive != 'isActive' ){
			mouseOver[i].id=i+1;
			mouseOver[i].onmouseover=function(){
				var nbr = this.getAttribute('id');
				this.src="/images/menuRouge"+(nbr)+".gif"
			}
			mouseOver[i].onmouseout=function(){
				var nbr = this.getAttribute('id');
				this.src="/images/menu"+(nbr)+".gif"
			}
		}
	}
}