var k2, id2;
function flowimg(id,k){
  k2 = k;
  if(document.all)
    var elem1 = document.all(id);
  else if(document.getElementById)
    var elem1 = document.getElementById(id);
  elem1.style.left = k2 + "px";
  k2 = parseInt(k2*.9);
  id2 = id;
  if(k2)
    setTimeout("flowimg(id2,k2)",20);
}