<?php
var_dump(
$conv = mb_convert_encoding(
$bin = hex2bin("fe7ff9cb"),
"UTF-8",
"CP936"
),
mb_check_encoding($bin, "CP936"),
bin2hex(mb_convert_encoding($conv, "CP936", "UTF-8"))
);
- Output for 8.1.0 - 8.1.30, 8.2.0 - 8.2.24, 8.3.0 - 8.3.12
- string(4) "?"
bool(false)
string(6) "3ff9cb"
- Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30
- string(4) ""
bool(false)
string(6) "7ff9cb"
preferences:
65.5 ms | 407 KiB | 5 Q