note 61773 added to function.getmxrr

Concerning the message by 'rolf at rowi dot net' (do a check on a address containing a subdomain) we could use: $email = 'abc@etpc01.trier.fh-rpl.de'; $strDot = '.'; $strAfterAt = substr(strstr($email, '@'), 1); $chunks = explode($strDot, $strAfterAt); $cntChunks = count($chunks) - 1; $strDomain = $chunks[($cntChunks-1)] . $strDot . $chunks[$cntChunks]; if (!getmxrr( $strDomain, $mxhosts )) { echo 'Mailserver not found'; } // $strDomain is set to 'fh-rpl.de'; ---- Server IP: 194.153.94.11 Probable Submitter: 83.228.145.73 ---- Manual Page -- http://www.php.net/manual/en/function.getmxrr.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+61773 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+61773&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+61773&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+61773&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+61773&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+61773&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+61773&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+61773&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+61773&report=yes Search -- http://master.php.net/manage/user-notes.php