function tabselect(tab) {
	if (!$('.article_box ul li.' + tab).hasClass('active')) {
		$('.article_box ul li.active').removeClass('active');
		$('.article_box ul li.' + tab).addClass('active');
		$('.article_box .article_content').hide();
		$('.article_box div.' + tab).show();
	}
}
function setHeights() {
	if ($('.article_box').height() > $('#gallery_open').height()) {
		$('#gallery_open .content').height($('.article_box').height() - 24 - 43);
	} else {
		if ($('.article_box').height() < $('#gallery_open').height()) {
			$('.article_box').height($('#gallery_open').height());
		}
	}
}
$(document).ready(function() {
	setHeights();
});