Cita:
Iniciado por marlanga 
Apenas entiendo nada de tu último comentario. Pon todo el código involucrado, o explícalo mejor.
aca esta el codigo que inserta el comentario
Código PHP:
<?php
class Comment
{
private $data = array();
public function __construct($row)
{
$this->data = $row;
}
public function markup()
{
$d = &$this->data;
$link_open = '';
$link_close = '';
if($d['url']){
$link_open = '<a href="'.$d['url'].'">';
$link_close = '</a>';
}
$d['dt'] = strtotime($d['dt']);
// Needed for the default gravatar image:
$url = 'http://'.dirname($_SERVER['SERVER_NAME'].$_SERVER["REQUEST_URI"]).'/img/default_avatar.gif';
return '
<div class="comment">
<div class="avatar">
'.$link_open.'
<img src="img/user.png" />
'.$link_close.'
</div>
<div class="name">'.$link_open.$d['name'].$link_close.'</div>
<div class="date" title="Added at '.date('H:i \o\n d M Y',$d['dt']).'">'.date('d M Y',$d['dt']).'</div>
<p> Dice:</p> <p>'.$d['body'].'</p>
</div>
';
}
public static function validate(&$arr)
{
$errors = array();
$data = array();
if(!($data['email'] = filter_input(INPUT_POST,'email',FILTER_VALIDATE_EMAIL)))
{
$errors['email'] = 'Por favor digita un correo valido.';
}
if(!($data['url'] = filter_input(INPUT_POST,'url',FILTER_VALIDATE_URL)))
{
$url = '';
}
if(!($data['body'] = filter_input(INPUT_POST,'body',FILTER_CALLBACK,array('options'=>'Comment::validate_text'))))
{
$errors['body'] = 'Debes comentar anes de enviar.';
}
if(!($data['name'] = filter_input(INPUT_POST,'name',FILTER_CALLBACK,array('options'=>'Comment::validate_text'))))
{
$errors['name'] = 'Por favor digita tu nombe.';
}
if(!empty($errors)){
$arr = $errors;
return false;
}
foreach($data as $k=>$v){
$arr[$k] = mysql_real_escape_string($v);
}
// Ensure that the email is lower case:
$arr['email'] = strtolower(trim($arr['email']));
return true;
}
private static function validate_text($str)
{
if(mb_strlen($str,'utf8')<1)
return false;
$str = nl2br(htmlspecialchars($str));
// Remove the new line characters that are left
$str = str_replace(array(chr(10),chr(13)),'',$str);
return $str;
}
}
?>