3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(json_encode("720 UPEA KABEN HUIPPUMALLI !! SÄÄSTÄ 8000 E !!! MYÖS VAIHTO ?")); echo json_last_error();
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(83) ""720 UPEA KABEN HUIPPUMALLI !! S\u00c4\u00c4ST\u00c4 8000 E !!! MY\u00d6S VAIHTO ?"" 0
Output for 5.2.0 - 5.2.17
string(83) ""720 UPEA KABEN HUIPPUMALLI !! S\u00c4\u00c4ST\u00c4 8000 E !!! MY\u00d6S VAIHTO ?"" Fatal error: Call to undefined function json_last_error() in /in/UbsRL on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/UbsRL on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/UbsRL on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/UbsRL on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/UbsRL on line 3