ID: 48167 Updated by: f...@php.net Reported By: frew dot robert at gmail dot com Status: Feedback Bug Type: *Network Functions Operating System: Linux PHP Version: 5.3.0RC1 New Comment:
That's not mentioned in the documentation, shouldn't this be converted to a documentation bug then? Previous Comments: ------------------------------------------------------------------------ [2009-05-06 16:41:58] scott...@php.net This function is only available if the configure script can find bind on your system. If you look at your config.log you'll probably find that its missing. ------------------------------------------------------------------------ [2009-05-06 16:32:48] frew dot robert at gmail dot com Description: ------------ When using function checkdnsrr(), I get a Fatal error: Call to undefined function checkdnsrr() in test.php. You can view this error live at http://www.mxxm.com/test.php. Reproduce code: --------------- <? $ip = $_SERVER['REMOTE_ADDR']; if (checkdnsrr($ip, "MX")) { echo 'Yes'; } else { echo 'No'; } ?> Expected result: ---------------- True or false. Actual result: -------------- Fatal error: Call to undefined function checkdnsrr() ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=48167&edit=1