$('.addField').show().unbind('keyup').keyup(function(event){
 event.preventDefault();

  if(event.keyCode == 13 || event.keyCode==9) {
ProfilePage.createTag( this, 'nada', 'addField')
    $(this).hide().val('');

    return false;       
}

function  comment(e) {
        var $pid=$("#post_id").val();
        var cmnt=$("#cmt_content");

        cmnt.show().unbind('keyup').keyup(function(event){
            event.preventDefault();

            if(event.keyCode===13 && event.shiftKey==false){
                var $content=$("#cmt_content").val();
                event.preventDefault();
                $obj={
                    data:"comment",
                    text:$content,
                    pid:$pid,
                };
                console.log($obj);
                $.ajax({
                    type:"post",
                    url:"function/function.php",
                    data:$obj,
                    success:function () {
//                       location.reload();                    }
                });


            }

        })


    }