window.addEvent('domready', function() {
	adjustColHeight();
});

//check the height of the page, if it is not as large as the sidebar, make it so
function adjustColHeight(){
	var left = $$('.primaryCol');
	var right = $$('.secondaryCol');
	var primaryHeight = left[0].getSize().y;
	var secondaryHeight = right[0].getSize().y;

	if(secondaryHeight > primaryHeight){
		var dif = secondaryHeight-primaryHeight;
		var c = left[0].getChildren('.pinned');
		var last = c.getLast();
		var spacer = new Element('div', {'styles':{'height': dif}});
		spacer.inject(last);
	}
}