3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = 'BUTTONSOURCE[18]=AngellEYE_PHPClass&VERBOSITY[4]=HIGH&USER[6]=tester&param1=value1&<param2>=value2!'; preg_match_all('/([^=&]+)\=([^=&]+)/', $data, $result); $result = array_combine($result[1], $result[2]); var_dump($result);
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 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 - 5.6.21, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 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
array(5) { ["BUTTONSOURCE[18]"]=> string(18) "AngellEYE_PHPClass" ["VERBOSITY[4]"]=> string(4) "HIGH" ["USER[6]"]=> string(6) "tester" ["param1"]=> string(6) "value1" ["<param2>"]=> string(7) "value2!" }
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: array_combine() in /in/sER0p on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: array_combine() in /in/sER0p on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: array_combine() in /in/sER0p on line 4

preferences:
213.46 ms | 401 KiB | 326 Q