function auto_iframe(margines)
{
	if (parent != self && document.body && (document.body.scrollHeight || document.body.offsetHeight))
   {
     var undefined;
      if (isNaN(parseInt(margines))) var margines = 0;

 if (parent.document.getElementById) parent.document.getElementById('autoiframe').height = 1;
     else if 
(parent.document.all) parent.document.all['autoiframe'].height = 1;
     var wysokosc = document.body.scrollHeight != undefined ? document.body.scrollHeight : document.body.offsetHeight;
      if (wysokosc)
      {
       if 
(parent.document.getElementById)
       {
         	parent.document.getElementById('autoiframe').height = wysokosc + margines;
        parent.document.getElementById('autoiframe').scrolling = 'no';

        }
        else if (parent.document.all)
        
{
	parent.document.all['autoiframe'].height = wysokosc + margines;
        parent.document.all['autoiframe'].scrolling = 'no';

        }
    }
   }
}
window.onload = auto_iframe;