3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo mb_detect_encoding(utf8_encode("The fuck!?")); mb_internal_encoding('UTF-8'); $someFoo = '{ "Foo" : "Bar" }'; echo mb_detect_encoding($someFoo) . "\r\n"; var_dump(json_decode($someFoo)); $data = utf8_encode($someFoo); echo mb_detect_encoding($data) . "\r\n"; var_dump(json_decode($data));
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Function utf8_encode() is deprecated in /in/Zv7iB on line 3 ASCIIASCII object(stdClass)#1 (1) { ["Foo"]=> string(3) "Bar" } Deprecated: Function utf8_encode() is deprecated in /in/Zv7iB on line 12 ASCII object(stdClass)#1 (1) { ["Foo"]=> string(3) "Bar" }
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 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
ASCIIASCII object(stdClass)#1 (1) { ["Foo"]=> string(3) "Bar" } ASCII object(stdClass)#1 (1) { ["Foo"]=> string(3) "Bar" }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
ASCIIASCII Fatal error: Call to undefined function json_decode() in /in/Zv7iB on line 10
Process exited with code 255.
Output for 4.4.5 - 4.4.9
ASCIIASCII Fatal error: Call to undefined function: json_decode() in /in/Zv7iB on line 10
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
ASCIIASCII Fatal error: Call to undefined function: json_decode() in /in/Zv7iB on line 10
Process exited with code 255.
Output for 4.3.0 - 4.3.1
ASCIIASCII Fatal error: Call to undefined function: json_decode() in /in/Zv7iB on line 10
preferences:
239.14 ms | 401 KiB | 310 Q