function moveDiv(id){

   var id = typeof id == 'object' ? id : document.getElementById(id);
   var d  = id.getElementsByTagName('div')[0];
   d.style.right = -(d.offsetWidth - id.offsetWidth) + 'px';
   d.innerHTML += d.innerHTML;

   var i  = setInterval(function()
   {
       var x = parseInt(d.style.right);
       d.style.right = (x += 5) + 'px';
       if(x >= 0) d.style.right = parseInt((-d.offsetWidth) / 2) + 'px';
   },
   120);
}
moveDiv('ticker');