$hdr_values[$header] = utf8_encode($hdr_values[$header]);
}
}
- $values = preg_split('[,; ]', $hdr_values[$hdrs['dest']]);
+ $values = preg_split('/[,; ]/', $hdr_values[$hdrs['dest']]);
$hdr_values[$hdrs['dest']] = preg_replace('/,+/', ',', implode(',', $values));
if (!is_null($artid)) {
$old =& $this->loadMessage($group, $artid);
$array =& $this->fetchResult();
$groups = array();
foreach ($array as &$result) {
- @list($group, $desc) = preg_split("[ \t]", $result, 2);
+ @list($group, $desc) = preg_split('/[ \t]/', $result, 2);
$groups[$group] = $desc;
}
return $groups;