- $em = trim(rtrim($str));
- $em = str_replace('<', '', $em);
- $em = str_replace('>', '', $em);
- list($ident, $dom) = explode('@', $em);
- if ($dom == $globals->mail->domain or $dom == $globals->mail->domain2) {
- list($ident1) = explode('_', $ident);
- list($ident) = explode('+', $ident1);
- }
- return $ident . '@' . $dom;
+ global $globals;
+
+ $em = trim(rtrim($str));
+ $em = str_replace('<', '', $em);
+ $em = str_replace('>', '', $em);
+ list($ident, $dom) = explode('@', $em);
+ if ($dom == $globals->mail->domain or $dom == $globals->mail->domain2) {
+ list($ident1) = explode('_', $ident);
+ list($ident) = explode('+', $ident1);
+ }
+ return $ident . '@' . $dom;