window.addEvent('domready', function() {
	
	if(subNav != '') {
		$$('div.info_menu ul li').each(function(el) {
			
			el.getElements('ul li').each(function(sub_el) {
				
				if(sub_el.getElement('a').getProperty('id') == currentPage) {
					sub_el.addClass('on');
					sub_el.getParent().setStyle('display','block');
					el.getElement('a').addClass('on');
				}
			});
		});
	}
	else {
	
		$$('div.info_menu ul li').each(function(el) {
			
			if(el.getElement('a').getProperty('id') == currentPage) {
				el.getElement('a').addClass('on');
			}
		});
		
	}
	
	
	/*
	Resize the left and right areas to be the same.
	*/
	if($('wrapper').getElement('div.info_menu')) {
		
		var left_menu = $('wrapper').getElement('div.info_menu');
		var left_menu_size = left_menu.getSize().size.y;
		var open_with_left = $('open_with_left');
		var open_size = open_with_left.getSize().size.y;
		
		if(left_menu_size < open_size) {
			border_top_width = left_menu.getStyle('border-top-width').toInt();
			border_bottom_width = left_menu.getStyle('border-bottom-width').toInt();
			left_menu.setStyle('height',open_size - border_top_width - border_bottom_width );
		}
		
	}
	
	
});