function verScroll(dir, spd, loop) {
loop = true;
direction = "up";
speed = 10;
scrolltimer = null;


if (document.layers) {
var page = eval(document.elementTexte);
}
else {
if (document.getElementById) {
 var page= eval("document.getElementById('elementTexte').style");
 }
 else {
  if (document.all) {
  var page = eval(document.all.elementTexte.style);
   }
 }
}

direction = dir;
speed = parseInt(spd);
var y_pos = parseInt(page.top);

if (loop == true) {

  if (direction == "dn") {
   page.top = (y_pos - (speed));
   } else {
   if (direction == "up" && y_pos < 65) {
   page.top = (y_pos + (speed));
   } else {

    if (direction == "top") {
    page.top = 65;
    }
   }
}

scrolltimer = setTimeout("verScroll(direction,speed)", 1);
  }
}

function stopScroll() {
loop = false;
clearTimeout(scrolltimer);
}