thorsten / phpMyFAQ

            PMF_System::renderFooter();

        }

        if (!$this->_system->checkDatabase()) {

            echo '<p class="alert alert-danger">No supported database detected! Please install one of the following'.

                ' database systems and enable the corresponding PHP extension in php.ini:</p>';

            echo '<ul>';

            foreach ($this->_system->getSupportedDatabases() as $database) {

                printf('    <li>%s</li>', $database[1]);

            }

            echo '</ul>';

            PMF_System::renderFooter();

        }

        if (!$this->_system->checkRequiredExtensions()) {

            echo '<p class="alert alert-danger">The following extensions are missing! Please enable the PHP extension(s) in '.

            PMF_System::renderFooter();

        }

        if (!$this->_system->checkRequiredExtensions()) {

            echo '<p class="alert alert-danger">The following extensions are missing! Please enable the PHP extension(s) in '.

                'php.ini.</p>';

            echo '<ul>';

            foreach ($this->_system->getMissingExtensions() as $extension) {

                printf('    <li>ext/%s</li>', $extension);

            }

            echo '</ul>';

            PMF_System::renderFooter();

        }

        if (!$this->_system->checkphpMyFAQInstallation()) {

            echo '<p class="alert alert-danger">It seems you\'re already running a version of phpMyFAQ. Please use the '.