ajax

var shoucang_data={tid:$tid,pid:$pid,action:'viewratings'};

    $.ajax({
        type : 'POST',
        url : '/bbs/ajax.php',
        data :shoucang_data,
        success: function(data){
            window.console && console.log(data);
            if(data==2){
                //已经收藏
                $('#tpost_fav3').hide();
                $('#tpost_fav4').show();
            }


        }
    })