multi-byte safe phrase rendering

Gregwar / Captcha

PHP Captcha library

MIT License

1.73k stars 290 forks source link

multi-byte safe phrase rendering #49

Closed nvbooster closed 7 years ago

nvbooster commented 7 years ago

Fixed iterating multibyte non-latin (cyrillic and so on) symbols

though included fonts does not support cyrillic symbols, even providing own ttf fonts does not make possible to render cyrrillic captcha with current implementation

recreated PR #47

Gregwar commented 7 years ago

Sounds good to me Thanks for contributing