#48167 [Tbd]: undefined function checkdnsrr()

ID: 48167 Updated by: kalle@php.net Reported By: frew dot robert at gmail dot com Status: To be documented Bug Type: *Network Functions Operating System: Linux PHP Version: 5.3.0RC1 Assigned To: fa New Comment: Alot of functions may not be available if the configure script does not find them on Unix, wheres on Windows they are either available or not, not *maybe*. We really need to list these in the manual Previous Comments: ------------------------------------------------------------------------ [2009-05-06 21:19:11] frew dot robert at gmail dot com Recompiled PHP and the problem went away. ------------------------------------------------------------------------ [2009-05-06 19:34:39] pajoye@php.net Yes, set it as to be documented. Please not that as in 5.3, it is always available on windows. ------------------------------------------------------------------------ [2009-05-06 19:30:46] fa@php.net That's not mentioned in the documentation, shouldn't this be converted to a documentation bug then? ------------------------------------------------------------------------ [2009-05-06 16:41:58] scottmac@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