// JavaScript Document
setElementHeight = function(){
      rtColumn =document.getElementById('RightColumn');
	  contentLeft =document.getElementById('ContentLeft');
	  rtHeight = rtColumn.clientHeight;
	  ltHeight = contentLeft.clientHeight;
	if(rtHeight>ltHeight){
		contentLeft.style.height = rtHeight + 'px';
	}
}
window.onload = setElementHeight;