function raz(){
    document.getElementById('posyr').value = 600;
    document.getElementById('posxr').value = 424;
}
function move_arr(divid){
    posx = parseInt(document.getElementById('posxr').value);
    posy = parseInt(document.getElementById('posyr').value);
    if (typeof signy == "undefined") {
        signy = 1;
    }
    if (typeof signx == "undefined") {
        signx = 1;
    }
    if (posy == 233) {
        signy = -1;
    }
    else 
        if (posy == 600) {
            signy = 1;
        }
    if (posx == 424) {
        signx = 1;
    }
    else 
        if (posx == 260) {
            signx = -1;
        }
    posy = posy - 1 * signy;
    posx = posx - 1 * signx;
    document.getElementById('encadrement').style.backgroundPosition = posx + "px " + posy + "px";
    document.getElementById('posyr').value = posy;
    document.getElementById('posxr').value = posx;
     setTimeout("move_arr('defile')", 20);
}
function move_bg(val){
	pos = parseInt(document.getElementById('posr').value);	
	if (pos <= -580) {
		this.pos=-579;
        this.val=0;
    }
	else if(pos >= -20)
	{
		this.val=0;
		this.pos=-19;
	}
	val2 = pos + val;	
	document.getElementById('posr').value = val2;
	document.getElementById("defile_crea").style.backgroundPosition = "right " + val2 + "px";
	
	timoutID =setTimeout("move_bg(" + val + ")", 10);
}
AncSsMenu ='';
function AfficheSSMenu(div) {
	
	if(AncSsMenu!='') {
		document.getElementById(AncSsMenu).style.display='none';
	}
	document.getElementById(div).style.display='';
	AncSsMenu=div
}	 
function CacheTout() {
document.getElementById('menu_esprit').style.display='none';
document.getElementById('menu_creation').style.display='none';
}