function moveDude() {
  var dude = document.dude_lyr;
        if (dude.left < -40) {
                dude.moveBy(2,0);
                setTimeout("moveDude()",1);
        } else {
                moveLogo();
                document.content_lyr.visibility = "SHOW";
                document.field_lyr.visibility = "SHOW";
                document.stalagtite_lyr.document.menu_lyr.visibility = "SHOW";   } }