j'ai un soucis avec ce code
$query = 'select * from article order by created desc';
$result = mysql_query($query, $lien);
echo 'Vos articles: ';
echo mysql_num_rows($result);Code : Tout sélectionner
Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in C:\apachefriends\xampp\htdocs\assoc\admin\admin_interface.php on line 54