<!--
if(document.images){
   
    var bouton_0p = new Image(); bouton_0p.src = "2d/proposer.gif"
    var bouton_1p = new Image(); bouton_1p.src = "2d/proposer-over.gif"
    var bouton_0q = new Image(); bouton_0q.src = "2d/afflis.gif"
    var bouton_1q = new Image(); bouton_1q.src = "2d/afflis-over.gif"
 
	 
  }
	function change(nom,obj_im) {
	if (document.images) document.images[nom].src=obj_im.src 
    }
	-->