Check if checkdnsrr() and getmxrr() functions exist before using them

Aleksander Machniak

2012-11-20 9ff3459d7be09d1378d703cf61ecc658aa25a22f

1
2
3
4
5
<?php
 
// Help content iframe source
// $rcmail_config['help_source'] = 'http://trac.roundcube.net/wiki';
$rcmail_config['help_source'] = '';