echo('<font color="red">Error: PHP version is not high enough: '.phpversion().'. Required: '.$required_version.'.</font><br>');
}
- // Check is PHP session path is writeable.
+ // Check if PHP session path is writeable.
if (!is_writable(session_save_path())) {
echo('<font color="red">Error: PHP session path '.session_save_path().' is not writable.</font><br>');
}