if(document.images){
	image1 = new Image();
	image1.src = "../images/Bandeau/Boutons/particuliersOver.png";

	image2 = new Image();
	image2.src = "../images/Bandeau/Boutons/energeticiensOver.png";
	
	image3 = new Image();
	image3.src = "../images/Bandeau/Boutons/professionnelsOver.png";
	
	image4 = new Image();
	image4.src = "../images/Bandeau/Boutons/fabricantsOver.png";
	
	image5 = new Image();
	image5.src = "../images/Bandeau/Boutons/collectivitesOver.png";
	
	image6 = new Image();
	image6.src = "../images/Bandeau/Boutons/entreprisesOver.png";
}