function   init()   
  {   
  var   pics   =   document.getElementById("pictures").childNodes;   
  var   length   =   pics.length;   
  ScrollPic.prototype.flag   =   0;   
  for(var   i   =   0   ;   i   <   length   ;   i++)   
  {   
  // 兼容FireFox.....   
  if(pics[i].tagName   ==   "TD")   
  {   
  var   td   =   document.createElement("TD");   
  td.innerHTML   =   pics[i].innerHTML;   
  document.getElementById("pictures").appendChild(td);   
  }   
  }   
  document.getElementById("pictures").onmouseover   =   function   ()   
  {   
  ScrollPic.prototype.flag   =   1;   
  }   
  document.getElementById("pictures").onmouseout   =   function   ()   
  {   
  if(ScrollPic.prototype.flag   =   1)   
  {   
  ScrollPic.prototype.flag   =   0;   
  ScrollPic();   
  }   
  }   
  ScrollPic();   
  }   
    
  function   ScrollPic()   
  {   
  var   layer   =   document.getElementById('MarqueePictues_al').getElementsByTagName("DIV")[0];   
  if(layer.scrollLeft++   ==   layer.scrollLeft)   
  {   
  //减去40效验图片滚动时候连接不短。自己慢慢调吧。我也不知道不同情况该减多少了........   
  layer.scrollLeft   =   layer.clientWidth/2   -   40;   
  }   
  if(ScrollPic.prototype.flag   ==   0)   
  {   
  setTimeout("ScrollPic()",40);   
  }   
  }