return $return;
if (isset($_GET['del']))
delpublic($_GET['del']);
Что делает return ?
_____________
echo '<pre>',print_r($var, 1);die;
root@server# make love && war
return $return;
if (isset($_GET['del']))
delpublic($_GET['del']);
echo '<pre>',print_r($var, 1);die;
$this->db->query
$query->fetch()
mysql_query
public function showPublications(){
if ( isset($_GET['del']) && !empty($_GET['del']) ) {
$query = "DELETE FROM publications WHERE id_public=".$_GET['del'];
mysql_query($query) or die(mysql_error());
}
$sql = mysql_query("SELECT * FROM publications");
while($q= mysql_fetch_array($sql)){
echo '<tr><td>'.$q['id_public'].'</td>';
echo '<td>'.$q['name'].'</td>';
echo '<td>'.$q['author'].'</td>';
echo '<td>'.$q['year'].'</td>';
echo '<td>'.$q['type'].'</td>';
echo '<td><a href="?del='.$q['id_public'].'">Удалить</a></td></tr>';
}
}