3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $array = json_decode('[ { "pattern": "firefox", "isPatternRegExp": false, "name": "Firefox", "type": "browser", "cssClass": "firefox", "versionPattern": "!firefox\\/([0-9]+)\\.!" }, { "pattern": "chrome", "isPatternRegExp": false, "name": "Chrome", "type": "browser", "cssClass": "chrome", "versionPattern": "!chrome\\/([0-9]+)\\.!" }, ]', true); var_dump($array);exit; var_dump(array_merge_recursive($array, $array));
Output for 5.2.0 - 7.1.0
NULL
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/dGveQ on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/dGveQ on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/dGveQ on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/dGveQ on line 3