var div_h= D("content").offsetHeight+100
var l=Math.floor((D("content").offsetHeight+120)/40)-2
//alert(div_h)
document.write('<iframe src="../../../body/right_js.asp?p_class=316&L='+l+'" name="right_window" width="209" height="'+div_h+'" scrolling="no" frameborder="0" id="right_window" allowtransparency="true"></iframe>')