Removed direct $_REQUEST access
Removed direct $_REQUEST access

Chris--A/phpMyFAQ,rogeriopradoj/phpMyFAQ-vagrant,rogeriopradoj/phpMyFAQ-vagrant,thorsten/phpMyFAQ,Chris--A/phpMyFAQ,brianjking/phpMyFAQ,rogeriopradoj/phpMyFAQ-vagrant,brianjking/phpMyFAQ,rogeriopradoj/phpMyFAQ-vagrant,brianjking/phpMyFAQ,thorsten/phpMyFAQ,thorsten/phpMyFAQ,brianjking/phpMyFAQ,Chris--A/phpMyFAQ,thorsten/phpMyFAQ,Chris--A/phpMyFAQ