// JavaScript Document
var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]  
//extra height in px to add to iframe in FireFox 1.0+ browsers   
var FFextraHeight=getFFVersion>=0.1? 16 : 0   
function dyniframesize(iframename) {   
  var pTar = null;    
  if (document.getElementById){    
    pTar = document.getElementById(iframename);    
  }    
  else{    
    eval('pTar = ' + iframename + ';');    
  }    
  if (pTar && !window.opera){    
    //begin resizing iframe    
    pTar.style.display="block"   
    if (pTar.contentDocument && pTar.contentDocument.body.offsetHeight){    
      //ns6 syntax    
      pTar.height = pTar.contentDocument.body.offsetHeight+FFextraHeight;     
    }  
      else if (pTar.Document && pTar.Document.body.scrollHeight){    
      //ie5+ syntax    
      pTar.height = pTar.Document.body.scrollHeight;    
    }    
  }    
}