// JavaScript Document

function setSidebar () {
	var divMainHeight = document.getElementById('main_content').offsetHeight; 
	var divSideHeight = document.getElementById('left_content').offsetHeight;
	
//	alert("main: "+divMainHeight+" px    side: "+divSideHeight+" px");
	
	htAdj = 19;
	if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)){ //test for MSIE x.x;
	 var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
//	 if (ieversion>=6) htAdj = 15;
	 if (ieversion>=7) htAdj = -1;
//	 alert("htAdj set to 10");
	}
	
	if ( (divSideHeight + htAdj) < divMainHeight ) {
//		alert("setting Side to match taller Main");
		divMainHeight = divMainHeight + htAdj;
		var divSide = document.getElementById('left_content');
		divSide.style.height = divMainHeight+'px';
	}
	
	if ( divMainHeight < (divSideHeight + htAdj) ) {
//		alert("setting Main to match taller Side");
		divSideHeight = divSideHeight - htAdj;
		var mainSide = document.getElementById('main_content');
		mainSide.style.height = divSideHeight+'px';
	}
}


function setMain() {
	
	var adjHeight = document.getElementById('content').offsetHeight + 50; 
	
	
		var mainSide = document.getElementById('main_content');
		mainSide.style.height = adjHeight+'px';
	
}