/// <reference path="jquery-1.3.2.js" />

//$(document).ready(function(){
jQuery(
	   function($){

var lowestBottom = 0;
	//leftmenu
	var leftmenuHeight = $("#leftmenu").height();
	var leftMenuOffset = $("#leftmenu").offset().top;
	var leftMenuBottom = leftmenuHeight+leftMenuOffset;
	//centerbox
	var centerBoksHeight = $(".centerbox").height();
	var centerBoksOffset = $(".centerbox").offset().top;
	var centerBoksBottom = centerBoksHeight+centerBoksOffset;
	//rightbox
	var rightBoksHeight = $(".rightbox").height();
	var rightBoksOffset = $(".rightbox").offset().top;
	var rightBoksBottom = rightBoksHeight+rightBoksOffset;
	
	var difference = 0;
	var leftmenudif = 0;
	var centerboksdif = 0;
	var rightboksdif = 0;

function getLowest(left, center, right){
	if (left >= center){
		if (left >= right){
			lowest = left;
			//alert("Laveste bund er - venstre: " + left);
			centerboksdif = left-center;
			rightboksdif = left-right;
			$(".centerbox").css("min-height",centerBoksHeight+centerboksdif);
			$(".rightbox").css("min-height",rightBoksHeight+rightboksdif);
		}else{
			lowest = right
			//alert("Laveste bund er - højre: " + right);
			centerboksdif = right-center;
			leftmenudif = right-left;
			$(".centerbox").css("min-height",centerBoksHeight+centerboksdif);
			$("#leftmenu").css("min-height",leftmenuHeight+leftmenudif);
		}
	}else if(center >= right){
		lowest = center;
		//alert("Laveste bund er - center: " + center);
			rightboksdif = center-right;
			leftmenudif = center-left;
			$(".rightbox").css("min-height",rightBoksHeight+rightboksdif);
			$("#leftmenu").css("min-height",leftmenuHeight+leftmenudif);
	}else{
		lowest = right;
		//alert("Laveste bund er - højre: " + right);
		leftmenudif = right-left;
		centerboksdif = right-center;
		$("#leftmenu").css("min-height",leftmenuHeight+leftmenudif);
		$(".centerbox").css("min-height",centerBoksHeight+centerboksdif);
	}
}


setHeight = function() {
	getLowest(leftMenuBottom,centerBoksBottom,rightBoksBottom);
}

// EKSEKVER KODE NU
//*****************
//setHeight();

//juster højde
$(window).load(setHeight);
});