var dDoc1;

  function initall() {
     dDoc1 =  document.getElementById('d1anim');
     return 0;
  }

  var widi=-400;
  var tout=0;
  var TO;
  var deltaI=20;
  var widileftmax = 350;

  function go() {
     dDoc1.style.left =  widi + "px";
     //document.getElementById('d1anim').style.left =  widi + "px";
     widi+= deltaI;
     if( widi >= widileftmax) { clearTimeout( TO); i=0; return 0;}
     else {
        if( widi % 10 == 0) { if( deltaI > 1) deltaI--; else deltaI = 0;}
        TO=window.setTimeout( "go()", 1);
     }


  }