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

if ($("div.news_archive").length) {
	$("div.news_archive").css('height',$("div.news_list").height());
}

var $height = 60;
if ($('div.column_left').height() > $('div.column_right').height()) {
	$('div.column_right').css('height',$('div.column_left').height());	
}

$("div.page_container").hide();
if ($("div.page_container").length) {
	$("div.content_area").css('height',$("div.page_container").height()+$height);
}

$("div.page_container:first").fadeIn(1000);
	
function selectNav(event) {
    $(this)
	.parents('ul:first')
	    .find('a')
		.removeClass('selected')
	    .end()
	.end()
	.addClass('selected');
	event.preventDefault();
	linkLocation = $(this).attr('href').substring(1);
	$("div.page_container").fadeOut(500);
	$("div.content_area").css({'height':$('div#'+linkLocation).height()+$height});
	$('div#'+linkLocation).delay(500).fadeIn(500);
	return false;

}
$("ul.ch_navigation a").click(selectNav);
    
});