function clear_children(){
 		var max_height = 0;
		var max_height_id = 0;
		var JQkids = $(".clear_children > *");
		JQkids.each(
			function(key){
				JQkids.eq(key).removeClass("cc_tallest");
				var current_height = JQkids.eq(key).height();
				if(current_height >= max_height){
					max_height = current_height;
					max_height_id = key;
				}
			}
		);
		
		JQkids.eq(max_height_id).addClass("cc_tallest"); 
	}
	
	//clear_children();