Are non-english characters 100% supported in codeigniter urls by default?
问题 I want to be sure if this behavior is 100% supported in CodeIgniter. What doubts me is that in config.php the permitted_uri_chars is as followed: $config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-'; It says that only English chars are allowed. BUT consider the results of following urls: http://localhost/codeigniter/index.php/controller/method/hell0-there+++ Result: The URI you submitted has disallowed characters. http://localhost/codeigniter/index.php/controller/method/hello-سلام Result: No