function entree(nomdufilm) {
var posX = (screen.width / 2) - 405;
var posY = (screen.height / 2) - 225;
fen=window.open("http://www.cartolis.org/streaming.php?nomdufilm="+nomdufilm,"lejeu","toolbar=no,location=no,directories=no,menubar=no,scrollbars=no,status=no,resizable=no,width=380,height=300,left = " + posX + ", top = " + posY )
}