$(".blog_rep").live('click', function() {
        if($(this).hasClass("disabled")){
            return;
        }
        $container=$("#reply_add_model modal-body");
        App.blockUI($container);
        var post_data = $("#form_reply").serialize();
        $.post("ajax/blog.php", post_data, function(res) {
            $.gritter.add({title: 'Blog Post', text: res});
            App.unblockUI($container);
            $("#reply_add_model").modal('hide');
            updateComment();
        });
    });