Moodle php requirements July 8, 2019 16 32 64 128 Moodle 4.1 php requirements Moodle 3.11 php requirements Moodle php module requirements Moodle 4.3 php requirements Moodle 4.2 php requirements Moodle 3.9 php requirements Moodle 3.6 php requirements Moodle form