<?php
function dostuff() {
echo 'mb_check_encoding: ';
$ans = mb_check_encoding( "\xF4\x90\x80\x80", 'UTF-8' );
var_dump( $ans );
echo 'preg_match: ';
$ans = preg_match( '//u', "\xF4\x90\x80\x80" );
var_dump( $ans );
}
dostuff();
- Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- mb_check_encoding: bool(false)
preg_match: bool(false)
- Output for 5.3.4 - 5.3.29
- mb_check_encoding: bool(true)
preg_match: bool(false)
- Output for 4.4.9, 5.2.5 - 5.2.17, 5.3.0 - 5.3.3
- mb_check_encoding: bool(true)
preg_match: int(0)
- Output for 4.4.3 - 4.4.8, 5.1.3 - 5.1.6, 5.2.0 - 5.2.4
- mb_check_encoding: bool(true)
preg_match: int(1)
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.2
- mb_check_encoding:
Fatal error: Call to undefined function mb_check_encoding() in /in/lXquL on line 6
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.2
- mb_check_encoding:
Fatal error: Call to undefined function: mb_check_encoding() in /in/lXquL on line 6
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- mb_check_encoding:
Fatal error: Call to undefined function: mb_check_encoding() in /in/lXquL on line 6
preferences:
247.85 ms | 401 KiB | 313 Q