phpbb/phpbb3 — pull request #752 by riadhchtara (2012-04-15 11:44:27+00:00)
Title: [ticket/10813]  Installer now checks that php json extension is present

Installer now checks json extension and connot continue without it. A changes are made in phpBB/install/install_install.php where the checking for json is added and to phpBB/language/en/install.php where 2 new keys for the messages that will be displayed are also added.

http://tracker.phpbb.com/browse/PHPBB3-10813

PHPBB3-10813