function setFrmHeight()
{	
	 var newfrm = document.createElement('iframe');
        newfrm.setAttribute('id', 'helpframe');
        newfrm.setAttribute('height', '0');
	 newfrm.setAttribute('width', '0');
	 newfrm.setAttribute('src', 'http://professor.wsj.com/resize.html?'+ document.getElementById('main-inside').offsetHeight+'?'+document.getElementById('main-inside').offsetWidth);
        newfrm.setAttribute('frameborder', '0');
	 document.body.appendChild(newfrm); 
}