allowed_uri_chars codeigniter

Question

如何制作签名@可以在uri中使用。当我尝试在网址中发送电子邮件地址时，此消息来了

An Error Was Encountered

The URI you submitted has disallowed characters.

请帮助

Answer 1

允许的uri字符在config.php

中定义

$config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-@';