function adjustFooter() {
   if (!document.layers && document.getElementById) {
      var leftCDiv = document.getElementById('content');
      var rightCDiv = document.getElementById('panelside');
      var footerDiv = document.getElementById('footer');

      //get offset positions - content is plus 10 for additional spacing
      var positionBaseOne = leftCDiv.offsetTop + leftCDiv.offsetHeight + 10;
      //panel nav wants minimum 25-px offset
      var positionBaseTwo = rightCDiv.offsetTop + rightCDiv.offsetHeight - 25;
      //alert(positionBaseOne);
      if (positionBaseOne>positionBaseTwo) {
         footerDiv.style.top = positionBaseOne + 'px';
      }
      else {
         footerDiv.style.top = positionBaseTwo + 'px';
      }
   }
} 

function adjustContainer() {
   if (!document.layers && document.getElementById) {
      var bottomDiv = document.getElementById('footer');
      var containerDiv = document.getElementById('container');
      var contentDiv = document.getElementById('content');

      //get offset positions
      var positionBase = bottomDiv.offsetTop + bottomDiv.offsetHeight - containerDiv.offsetTop + 10;
      //alert(positionBase);
	  containerDiv.style.height = positionBase + 'px';
   }
}