En los envíos de respuesta, solo funciona la respuesta del primer comentario.

I am working a big project. I am getting stuck at making comment reply system. It works fine with Ajax but when I post second or another comment reply then text-area shows empty. Why is only the 1st reply submitted successfully? Here is my code:

$(document).ready(function(){
    $(".post_reply").click(function(rp) {
        rp.preventDefault();
        var box_id = $(".bid").val();
        var ownerc = $(".owner").val();
        var replyc = $(".reply").val();
        var commentc_id = $(".comment_id").val();
        var dataString = 'bid='+ box_id + '&owner=' + ownerc + '&comment_id=' + commentc_id + '&reply=' + replyc;
        alert(replyc);

        if(ownerc=='' || box_id=='')
        {
            alert('Please Give Valide Details');
        }
        else
        {
            $.ajax({
                type: "POST",
                url: "sub_comment.php",
                data: dataString,
                cache: false,
                success: function(replys){

                    $('#replys'+commentc_id).append(replys);
                    $(".reply").val('');
                }
            });
        }
        return false;
    });
});

and here is whole code of comment system..

       <h3>User Comment</h3>
                <div class="comments_area">
        <?php
        $comments=mysql_query('select * from comments where bid="'.$_GET['id'].'"');
        while($get_info=mysql_fetch_array($comments)){
        $comment=$get_info['comment'];
        $comment_id=$get_info['id'];
        $cuid=$get_info['uid'];
        $c_users=mysql_query('select user_name,thumb from users where id="'.$cuid.'"');
        $get_uinfo=mysql_fetch_array($c_users);
        $cname=$get_uinfo['user_name'];
        $cimage=$get_uinfo['thumb'];
        if(strpos($cimage,'https://') !== false) {
$cthmbs=$cimage;
}else
{
$cthmbs='images/thumbs/'.$cimage;
}

        ?>

      <div class="user-comment">
        <h2 style="float:left;clear:both;display:block;margin:0px auto auto 70px;"><a style="color: rgb(5, 41, 84);text-decoration:none;" href="profile.php?id=<?php echo$cuid;?>"><?php echo $cname;?></a></h2>
        <p style="position:relative;float:left;clear:both;display:block;margin:auto auto auto 70px;"><?php echo $comment;?></p>
        <a style="color: rgb(5, 41, 84);text-decoration:none;" href="profile.php?id=<?php echo$cuid;?>"><img style="margin:-32px auto auto auto;float:left;clear:both;dislay:block;overflow:Hidden;" src="<?php echo$cthmbs;?>" width="60" height="60" alt="" /></a>
        <div class="user-comment-stuff">
            <div class="user-comment-stuff">
                    <ul>
                        <li ><img src="images/likes-icon.jpg" width="16" height="14" alt="" />Like:<a href="#">15</a></li>
                        <li ><img src="images/reply-icon.jpg" width="16" height="14" alt="" /><a href="javascript:voide(0);" id="reply_area">Reply:</a></li>

                    </ul>
                </div>
        </div>

        </div>
            <div id="reply">
          <div id="replys<?php echo$comment_id;?>">
        <?php
        $get_reply=mysql_query('select * from replys where comment_id ="'.$comment_id.'"');
        while($reply=mysql_fetch_array($get_reply))
        {
        $ruid=$reply['uid'];
        $replyx=$reply['reply'];
$get_user=mysql_query('select * from users where id ="'.$ruid.'"');
        $replyr=mysql_fetch_array($get_user);

        $rname=$replyr['user_name'];
        $rimage=$replyr['thumb'];
        if(strpos($rimage,'https://') !== false) {
$rthmbs=$rimage;
}else
{
$rthmbs='images/thumbs/'.$rimage;
}


    ?>          
       <div class="user-comment">
        <h2 style="font-size:15px;"><a style="color: rgb(5, 41, 84);text-decoration:none;" href="profile.php?id=<?php echo$ruid;?>"><?php echo $rname;?></a></h2>
      <br />
        <p style="margin:10px auto auto auto;position:relative;left:-10px;"><?php echo $replyx;?></p>
        <a style="color: rgb(5, 41, 84);text-decoration:none;" href="profile.php?id=<?php echo$ruid;?>"><img src="<?php echo$rthmbs;?>" width="51" height="56" alt="" /></a>
        <div class="user-comment-stuff">
            <div class="user-comment-stuff">
                    <ul>
                        <li ><img src="images/likes-icon.jpg" width="16" height="14" alt="" />Like:<a href="#">15</a></li>
                    </ul>
                </div>
        </div>

        </div>

        <?php
        }
        ?>
        </div>

            <form method="post" action="#">
        <textarea name="reply" class="reply" id="reply_input" placeholder="Reply On This Comment"></textarea>
        <input type="hidden" class="bid" name="bid" value="<?php echo $_GET['id'];?>">
        <input type="hidden" class="comment_id" name="comment_id" value="<?php echo $comment_id;?>">
        <input type="hidden" class="owner" name="owner"  value="<?php echo $cuid;?>" />
        <input type="submit" id="reply_btn" class="reply_btn post_reply" name="" value="Post"/>
        </form>
        </div>

        <?php
        }
        ?>
                </div>

and bellow is sub_comemnt.php

<?php
include_once 'config.php';
if(isset($_POST['reply'])){
$reply=mysql_real_escape_string($_POST['reply']);
$uid=mysql_real_escape_string($_SESSION['id_social_f']);
$type='reply_post';
$comment_id=mysql_real_escape_string($_POST['comment_id']);
$bid=mysql_real_escape_string($_POST['bid']);
$owner=mysql_real_escape_string($_POST['owner']);
$get_user=mysql_query('select * from users where id ="'.$uid.'"');
        $replyr=mysql_fetch_array($get_user);

        $rname=$replyr['user_name'];
        $rimage=$replyr['thumb'];
        if(strpos($rimage,'https://') !== false) {
$rthmbs=$rimage;
}else
{
$rthmbs='images/thumbs/'.$rimage;
}

$like_type='replyed';
mysql_query('insert into replys(reply,comment_id,bid,uid)values("'.$reply.'","'.$comment_id.'","'.$bid.'","'.$uid.'")');
$reply_id=mysql_insert_id();
mysql_query('INSERT INTO notification (uid,bid,type,liker_id) VALUES("'.$owner.'","'.$bid.'","'.$like_type.'","'.$uid.'")');
mysql_query('INSERT INTO activity (uid,comment_id,type,bid,reply_id) VALUES("'.$uid.'","'.$comment_id.'","'.$type.'","'.$bid.'","'.$reply_id.'")');
?>
   <div class="user-comment">
        <h2 style="font-size:15px;"><a style="color: rgb(5, 41, 84);text-decoration:none;" href="profile.php?id=<?php echo$uid;?>"><?php echo $rname;?></a></h2>
      <br />
        <p style="margin:10px auto auto auto;position:relative;left:-10px;"><?php echo $reply;?></p>
        <a style="color: rgb(5, 41, 84);text-decoration:none;" href="profile.php?id=<?php echo$ruid;?>"><img src="<?php echo$rthmbs;?>" width="51" height="56" alt="" /></a>
        <div class="user-comment-stuff">
            <div class="user-comment-stuff">
                    <ul>
                        <li ><img src="images/likes-icon.jpg" width="16" height="14" alt="" />Like:<a href="#">15</a></li>
                    </ul>
                </div>
        </div>

        </div>
<?php

}
?>

preguntado el 09 de septiembre de 13 a las 23:09

¿Qué estás haciendo en tu sub_comment.php file? Sending to database? Can we see that code? Also, return false shouldn't be needed if you already have preventDefault. -

yeh i try to use only return false but no work i donw know why ajax show textarea empty when i post reply exept 1st comment check edit quesiton i posted all code -

After ajax complete you are executing $(".reply").val('');. -

@FouadFodail yeh but if i remove this no work. but i saw something like when i remov ethis textarea hold last text.and when i post another replay then tetxarea show this last tetx which i use with 1st cment like this=> i post 1st comemnt replay "text" thne text area hold this value. and i post another coment replay. then textarea post "text" what is it? -

Is the insert performed when you post for the second time? -

1 Respuestas

Parece que return false; causar el problema

return false; do three things when called :

  1. event.preventDefault ();
  2. event.stopPropagation ();
  3. Detiene la ejecución de la devolución de llamada y regresa inmediatamente cuando se llama.

Así que si usted return false; the click event will never fire again. Just use preventDefault().

Respondido el 10 de Septiembre de 13 a las 00:09

ok i try only use return false but no work i send this data into data base. also append to .replys but problem is why text area show empty in second coments replay :' ( - user2738374

After ajax complete you are executing $(".reply").val('');. - fouad Fodail

No es la respuesta que estás buscando? Examinar otras preguntas etiquetadas or haz tu propia pregunta.