if (document.images) {
		acueil1 = new Image
		acueil2 = new Image
		levitrail1 = new Image
		levitrail2 = new Image
		mescreations1 = new Image
		mescreations2 = new Image
		technique1 = new Image
		technique2 = new Image
		bibliographie1 = new Image
		bibliographie2 = new Image
		liens1 = new Image
		liens2 = new Image
		moncheminement1 = new Image
		moncheminement2 = new Image
		actualite1 = new Image
		actualite2 = new Image
		me1 = new Image
		me2 = new Image
		hombut1 = new Image
		hombut2 = new Image
		initiation1 = new Image
		initiation2 = new Image

		acueil1.src = "../french/images/butaccueil1.jpg"
		acueil2.src = "../french/images/butaccueil2.jpg"
		levitrail1.src = "../french/images/butlevitrail1.jpg"
		levitrail2.src = "../french/images/butlevitrail2.jpg"
		mescreations1.src = "../french/images/butmescreations1.jpg"
		mescreations2.src = "../french/images/butmescreations2.jpg"
		technique1.src =  "../french/images/buttechnique1.jpg"
		technique2.src =  "../french/images/buttechnique2.jpg"
		bibliographie1.src = "../french/images/butbibliographie1.jpg"
		bibliographie2.src = "../french/images/butbibliographie2.jpg"
		liens1.src = "../french/images/butliens1.jpg"
		liens2.src = "../french/images/butliens2.jpg"
		moncheminement1.src = "../french/images/butmoncheminement1.jpg"
		moncheminement2.src = "../french/images/butmoncheminement2.jpg"
		actualite1.src = "../french/images/butactualite1.jpg"
		actualite2.src = "../french/images/butactualite2.jpg"
		me1.src = "../french/images/butme1.jpg"
		me2.src = "../french/images/butme2.jpg"
		hombut1.src = "images/homebut1.gif"
		hombut2.src = "images/homebut2.gif"
		initiation1.src = "images/initiation1.jpg"
		initiation2.src = "images/initiation2.jpg"
	}
	else {
		acueil1 = ""
		acueil2 = ""
		document.acueil = ""
		levitrail1 = ""
		levitrail2 = ""
		document.levitrail = ""
		mescreations1 = ""
		mescreations2 = ""
		document.mescreations = ""
		technique1 = ""
		technique2 = ""
		document.technique = ""
		bibliographie1 = ""
		bibliographie2 = ""
		document.bibliographie = ""
		liens1 = ""
		liens2 = ""
		document.liens = ""
		moncheminement1 = ""
		moncheminement2 = ""
		document.moncheminement = ""
		actualite1 = ""
		actualite2 = ""
		document.actualite = ""
		me1 = ""
		me2 = ""
		document.me = ""
		hombut1 = ""
		hombut2= ""
		document.hombut = ""
		initiation1 = ""
		initiation2= ""
		document.initiation = ""
	}