// JavaScript Document
window.addEvent('load',function(){						
	fixHeights();
});
window.addEvent('domready', function(){
	$$('#main_nav ul li').addEvents({'mouseenter':navENTER,'mouseleave':navLEAVE});
	$$('#main_nav ul li ul li').removeEvents({'mouseenter':navENTER,'mouseleave':navLEAVE});
});

function fixHeights(){
	var lH=$('left').getStyle('height').toInt()+50;
	var cpH=$('center').getStyle('height').toInt();
	var chH=$('center').getElement('h2').getStyle('height').toInt();
	var cuH=$('center').getElement('li').getStyle('height').toInt();
	var cH=cpH+chH+cuH+20;
	var rH=$('right').getStyle('height').toInt()+50;
	if(lH>cH && lH>rH){
		$('center').setStyles({'height':lH+"px"});
		$('right').setStyles({'height':lH+"px"});
	} else if(cH>rH) {
		$('center').setStyles({'height':cH+"px"});
		$('left').setStyles({'height':cH+"px"});
		$('right').setStyles({'height':cH+"px"});
	} else {
		$('left').setStyles({'height':rH+"px"});
		$('center').setStyles({'height':rH+"px"});
	}
}
function navENTER() {
	this.getElement('a').setStyles({'border':'1px solid #f39221'});
	this.getElement('ul').setStyles({'display':'block'})
}
function navLEAVE() {
	this.getElement('a').setStyles({'border':'1px solid #eae9e2'});
	this.getElement('ul').setStyles({'display':'none'})
}