function changeBodyBG(BGName){
	myBG="url('images/sce/templates/bodyBG/"+BGName+"')";
	var myBody=document.getElementsByTagName("body")[0];
	myBody.style.backgroundImage=myBG;
}
function loadBodyBG(){
	var urlSplit=document.URL.split("/");
	var pageName=urlSplit[urlSplit.length-1];
	pageName=pageName.split(".",1)[0];
	switch (pageName){
		case "":	
		case "default": 	
		case "accueil":	
		case "home":
			changeBodyBG('bg_gris2.jpg');
			break;
		default:
	}
}
function preloadImages(){
	if (emPrevOnLoad!=null) 
		emPrevOnLoad();
	myImage = new Array();
	// set image url
	imgName = new Array();
	imgName[0]='Chaise-decoseat.jpg';
	imgName[1]='Fauteuil-decoseat.jpg';
	imgName[2]='Canape-decoseat.jpg';
	imgName[3]='Fauteuil-Club-decoseat.jpg';
	imgName[4]='Capiton-decoseat.jpg';
	var i = 0;
	for(i=0; i<imgName.length; i++){ 
		myImage[i]=new Image();
		myImage[i].src='images/sce/pages/accueil/'+imgName[i];
	}
}
function emInit(){
	loadBodyBG();
	preloadImages();
	if (emPrevOnLoad!=null)
		emPrevOnLoad();
}