Fixed  Add control of Ctype functions to requirements test script


Well-known member
Couple of times I've seen users, who had problems with ctype functions, as support of this functions was disabled on their servers.



Well-known member
Fresh Example:
XenForo 1.0 System Requirements Test
Requirements Met
Your server meets all of XenForo's PHP requirements.
But after register page:
Fatal error: Call to undefined function ctype_alnum() in /home/*****/docs/forum/library/Zend/Uri.php on line 109
ctype - should be "on"


XenForo developer
Staff member
Fair enough - worth noting that ctype is a core part of PHP and has to be explicitly disabled, so this shouldn't be very common. (Up until 5.3, you could even disable PCRE if you wanted to as well.)