var dDoc1;

  function initall() {
     dDoc1 =  document.getElementById('d1anim');
     
     if( document.body.offsetWidth) {
        var maxWidth=document.body.offsetWidth;   
     }
     
     if( window.innerWidth) {
        var maxWidth=window.innerWidth;            
     }
  
  var TWidth=450;
  var THeight=100;
  var TPos=0;
  var LPos=(maxWidth/2) - (TWidth/2);
     
        if( LPos<0) LPos=0;
        dDoc1.style.left =  LPos + "px";
        return 0;
  }

  var widi=-400;
  var tout=0;
  var TO;
  var deltaI=3;
  var widitopmax = 150;
  var latenz=1;

  function go() {
     dDoc1.style.top =  widi + "px";
     widi+=deltaI;
     
     if( widi > 120 ) deltaI = .26;
     
     if( widi >= widitopmax ) { clearTimeout( TO); i=0; return 0;}
     else {
        clearTimeout( TO);
        TO=window.setTimeout( "go()", latenz);
     }


  }