function phutil_utf8_strtoupper($str)libphutil Technical Documentation (Core Utilities)
function phutil_utf8_strtoupper($str)
libphutil Technical Documentation (Core Utilities)
Convert a string to upper case in a UTF8-aware way. Similar to strtoupper().
Parameters
string | $str | UTF-8 input string. |
Return
string | Input, in some semblance of upper case. |
- Defined
- src/utils/utf8.php:812