+ // looks up aliases in the addressbook and expands them to
+ // the full address.
+ // Adds @$domain if it wasn't in the address book and if it
+ // doesn't have an @ symbol in it
+ function expandAddrs ($array) {
+ global $domain;
+
+ // don't show errors -- kinda critical that we don't see
+ // them here since the redirect won't work if we do show them
+ $abook = addressbook_init(false);
+ for ($i=0; $i < count($array); $i++) {
+ $result = $abook->lookup($array[$i]);
+ $ret = "";
+ if (isset($result['email'])) {
+ if (isset($result['name'])) {
+ $ret = '"'.$result['name'].'" ';
+ }
+ $ret .= '<'.$result['email'].'>';
+ $array[$i] = $ret;
+ }
+ else
+ {
+ if (strpos($array[$i], '@') === false)
+ $array[$i] .= '@' . $domain;
+ $array[$i] = '<' . $array[$i] . '>';
+ }
+ }
+ return $array;
+ }
+
+
+ // looks up aliases in the addressbook and expands them to
+ // the RFC 821 valid RCPT address. ie <user@example.com>
+ // Adds @$domain if it wasn't in the address book and if it
+ // doesn't have an @ symbol in it
+ function expandRcptAddrs ($array) {
+ global $domain;
+
+ // don't show errors -- kinda critical that we don't see
+ // them here since the redirect won't work if we do show them
+ $abook = addressbook_init(false);
+ for ($i=0; $i < count($array); $i++) {
+ $result = $abook->lookup($array[$i]);
+ $ret = "";
+ if (isset($result['email'])) {
+ $ret = '<'.$result['email'].'>';
+ $array[$i] = $ret;
+ }
+ else
+ {
+ if (strpos($array[$i], '@') === false)
+ $array[$i] .= '@' . $domain;
+ $array[$i] = '<' . $array[$i] . '>';
+ }
+ }
+ return $array;
+ }
+
+