Whats rong?

this is a comments form :

<form name="form1" method="post" action="<? echo $site_url?>/index.php?id=<? echo $_GET[id];?>&task=add_comment">
  <p>
  <textarea name="comment" cols="50" rows="4" id="comment" class="TEXTAREA"></textarea>
  <br><input type="submit" name="Submit" value="Add Comment" class="btn" />
  </p>
</form>

PHP:

and this is where it should do the action :

<?php
include ('secure.php');
$comment = no_injection($_POST['comment']);
$id = no_injection($_GET['id']);

mysql_query("INSERT INTO ava_comments (user, comment, link_id) VALUES ('$userid', '$comment', '$id')");
header("Location: $site_url/index.php?task=view&id=$_GET[id]");
?>

PHP:

but it shows this error when you visit the add_comment.php

but it does add the comment but why does this message show up?

please reply asap!

 

try reading up on this:
http://us.php.net/manual/en/function.ob-flush.php

 

I dont understand =S Any help?

 

any one?? =S

 

there is an output before header function. You can not do any output before calling header function.

 

I tried to change that but it doesnt work... so i have to give a goback to play option !

if you can help me it would be great !

 

<?php
ob_start();
include ('secure.php');
$comment = no_injection($_POST['comment']);
$id = no_injection($_GET['id']);

mysql_query("INSERT INTO ava_comments (user, comment, link_id) VALUES ('$userid', '$comment', '$id')");
header("Location: $site_url/index.php?task=view&id=$_GET[id]");
ob_flush();
?>

PHP:

Try that, hope it works.

 

nope it doesnt still have the probmlem...

 

Try this:

<?php
include ('secure.php');
$comment = no_injection($_POST['comment']);
$id = no_injection($_GET['id']);
mysql_query("INSERT INTO ava_comments (user, comment, link_id) VALUES ('$userid', '$comment', '$id')");
echo "<meta http-equiv=\"refresh\" content=\"0; url=http://{$site_url}/index.php?task=view&id={$id}" \">";
?>

PHP:

It's a hack, but should work fine.