// JavaScript Document
rollover = new Image();
rollover.src = "images/banniere-cluster-integre-bleu.png";
rollover2 = new Image();
rollover2.src = "images/banniere-calcul-a-distance-bleu.png";
rollover3 = new Image();
rollover3.src = "images/banniere-logiciel-bleu.png";
rollover4 = new Image();
rollover4.src = "images/banniere-r-et-d-bleu.png";