Unicode (UTF-8) With PHP 5.3, MySQL 5.5 and HTML5 Cheat Sheet | PDF | Php | String (Computer Science)
GitHub - voku/portable-utf8: 🉑 Portable UTF-8 library - performance optimized (unicode) string functions for PHP.
![javascript - converting unicode \u sequence (like \u041a) to normal utf-8 text in php - Stack Overflow javascript - converting unicode \u sequence (like \u041a) to normal utf-8 text in php - Stack Overflow](https://i.stack.imgur.com/bmxhM.jpg)
javascript - converting unicode \u sequence (like \u041a) to normal utf-8 text in php - Stack Overflow
mb_detect_encoding()` detects UTF-8 emoji byte sequence as ISO-8859-1 since PHP 8.1 · Issue #7871 · php/php-src · GitHub
GitHub - wangchll/PHP-Unicode-Convert: 将GBK,UTF8字符串转化为Unicode编码的类库——php string to unicode and unicode to gbk or utf-8
![Some utf-8 strings base64 encoded by php can not be decoded using iOS base64 library? - Stack Overflow Some utf-8 strings base64 encoded by php can not be decoded using iOS base64 library? - Stack Overflow](https://i.stack.imgur.com/oDbZ5.png)
Some utf-8 strings base64 encoded by php can not be decoded using iOS base64 library? - Stack Overflow
![utf 8 - PHP : converting an UCS-2 LE BOM string to UTF-8 stops working once i write the string to a file - Stack Overflow utf 8 - PHP : converting an UCS-2 LE BOM string to UTF-8 stops working once i write the string to a file - Stack Overflow](https://i.stack.imgur.com/tLjOO.png)