Functional Programming in PHP · UTF-8
This page exists to assist readers of the Functional Programming in PHP book with using UTF-8 characters in their PHP code.
In recent versions of PHP developers can use multi-byte (UTF-8) characters as function names. The list below allows a copy and paste of a few common characters into your editor.
- Ellipsis
- …
- Cards
- ♠
- ♥
- ♦
- ♣
- Communication
- ☎
- ☏
- Faces
- ☠
- ☹
- ☺
- ☻
- Night sky
- ★
- ☆
- ☽
- ☾
- Transport and sport
- ⚙
- ⚰
- ⛴
- ⛵
- ⛷
- ⛽
- ⛸
- ⛹
- Weather
- ☀
- ☼
- ☉
- ☃
- ☂
- ☔
- ☁
- ⛅
- ⛈
- ⛱
For more characters you can use a table like these: