// Prechargement des images de la Nav
imNavChemin = "pics/elements/nav/";
if (document.images)
	{
	presentation_off = new Image();
	presentation_off.src = imNavChemin + "presentation_off.jpg";
	presentation_on = new Image();
	presentation_on.src = imNavChemin + "presentation_on.jpg";
	piecesautomobile_off = new Image();
	piecesautomobile_off.src = imNavChemin + "pieces-automobile_off.jpg";
	piecesautomobile_on = new Image();
	piecesautomobile_on.src = imNavChemin + "pieces-automobile_on.jpg";
	piecesmotoculture_off = new Image();
	piecesmotoculture_off.src = imNavChemin + "pieces-motoculture_off.jpg";
	piecesmotoculture_on = new Image();
	piecesmotoculture_on.src = imNavChemin + "pieces-motoculture_on.jpg";
	contactcommande_off = new Image();
	contactcommande_off.src = imNavChemin + "contact-commande_off.jpg";
	contactcommande_on = new Image();
	contactcommande_on.src = imNavChemin + "contact-commande_on.jpg";
	recrutement_off = new Image();
	recrutement_off.src = imNavChemin + "recrutement_off.jpg";
	recrutement_on = new Image();
	recrutement_on.src = imNavChemin + "recrutement_on.jpg";
	}
	
// Fonction - RollOver
function swap(nom,mode)
	{
	if (nom) document.images[nom].src = eval(mode + ".src");
	}

// Fonctions RollOver lignes
function quelBrowser (ligne)
	{
	if (document.getElementById) {
		__obj=document.getElementById(ligne).style;
		}
	else if (document.layers) {
		__obj=document.layers[ligne];
		}
	else if (document.all) {
		__obj=document.all[ligne].style;
		}
	}