if( document.getElementsByTagName ) {
  var hr = document.getElementsByTagName("hr");
  for (var i=0; i<hr.length; i++) {
    var newhr = hr[i];
    var wrapdiv = document.createElement('div');
    wrapdiv.className = 'hr';
    newhr.parentNode.replaceChild(wrapdiv, newhr);
    wrapdiv.appendChild(newhr);
  }/*
	if( document.getElementById('portal-column-one') ) {
		if( !document.getElementById('portal-column-one').innerHTML.replace(/^\s*(\S*(\s+\S+)*)\s*$/, "$1") ) {
			document.getElementById('portal-column-one').style.display = 'none';
			document.getElementById('portal-column-content').className += ' full';
		}
	}*/
}