怎么让Wordpress支持中文用户名注册呢?方法很简单,只需要对代码进行改造即可实现网站前台用户登录/注册功能支持中文了。
将以下代码添加到当前使用主题的functions.php文件中:
- function ludou_sanitize_user ($username, $raw_username, $strict) {
- $username = wp_strip_all_tags( $raw_username );
- $username = remove_accents( $username );
- // Kill octets
- $username = preg_replace( '|%([a-fA-F0-9][a-fA-F0-9])|', '', $username );
- $username = preg_replace( '/&.+?;/', '', $username ); // entities
- if ($strict) {
- $username = preg_replace ('|[^a-z\p{Han}0-9 _.\-@]|iu', '', $username);
- }
- $username = trim( $username );
- // Consolidate contiguous whitespace
- $username = preg_replace( '|\s+|', ' ', $username );
- return $username;
- }
- add_filter ('sanitize_user', 'ludou_sanitize_user', 10, 3);