// JavaScript Document

function setEqualHeight(columns)  
{  
	var h;

		h = (typeof window.innerHeight != 'undefined' ? window.innerHeight : document.documentElement.clientHeight) - 35;

	var sb1 = $("#sidebar1").outerHeight();
	var main = $("#mainContent").outerHeight();
	
	if (sb1 > main){tallestcolumn = sb1}
	else{tallestcolumn = main};  
    columns.each(  
    function()  
    {  
        $(this).height(tallestcolumn)  
    }  
                );
	
}
  
$(document).ready(function() {  
   setEqualHeight($(".column"));  
   });