Online PHP editor | output for Hb0lN

@ 2023-03-11T03:43:38Z

<?php

var_dump(mb_check_encoding(hex2bin("1b284931323334351b2842"), "ISO-2022-JP")); // false is expected
var_dump(mb_check_encoding(hex2bin("0e31323334350f"), "ISO-2022-JP")); // false is expected
var_dump(mb_check_encoding(hex2bin("B1B2B3B4B5"), "ISO-2022-JP")); // false is expected
echo "\n";
var_dump(mb_check_encoding(hex2bin("1b284931323334351b2842"), "JIS")); // true is expected
var_dump(mb_check_encoding(hex2bin("0e31323334350f"), "JIS")); // true is expected
var_dump(mb_check_encoding(hex2bin("B1B2B3B4B5"), "JIS")); // true is expected

Output for 8.1.18 - 8.1.33, 8.2.5 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1: bool(false) bool(false) bool(false) bool(true) bool(true) bool(true)
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.1.0 - 8.1.17, 8.2.0 - 8.2.4: bool(true) bool(true) bool(true) bool(true) bool(true) bool(true)
Output for 8.0.1 - 8.0.30: bool(false) bool(false) bool(false) bool(true) bool(false) bool(false)

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