function equalHeight(group) {
	var tallest = 0;
	group.each(function() {
		var thisHeight = $(this).height();
		if(thisHeight > tallest) {
			tallest = thisHeight;
		}
	});
	group.height(tallest);
}

	  $(document).ready(function(){
	  //alert($('.posts td').height());
	  
	  $('.sub-nav > li').each(function(){
	  
			$(this).css({width: $(this).css('width')})
	  
	  
	  })
		//	$('.post').css({'height':$('.posts td').parent().css('height')})
			$('.sub-nav > li').hover(function(){
			
				$('ul',this).show();
			
			},function(){
			
				$('ul',this).hide();
			
			})
			
			
			equalHeight($('.post'));
			  
	   });