Php version and extensions
What is the current php version? It looked like php 5 was added then removed.
Second part is what are the extensions that have been added to pfsense.
I see a lot php examples checking for certain functions and versions. Since pfsense is a single platform it wouln't make much sense in building robustness around these areas because all installations should be the same based on the pfsenes version.
php5 is in -HEAD, not RELENG_1 (1.0).
Guess I wanted to know if Zip and Rar php functions were present. Zip needed ZZIPlib library or PECL extensions. Rar I am not sure about.
RAR is not but PECL should be.
What about GD2 extension? Very usefull for making some graphics, used in many free PHP based statistics modules.
Or it will take too many resources?