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run code in 150+ php & hhvm versions
Bugs & Features
<?php $keyword = "w├Ârtchen"; $json = array("context" => array(array("paragraph" => array(array("sentence" => array($keyword))) )) ); $json = json_encode($json); print_r($json);
Output for 5.2.0 - 7.1.0
{"context":[{"paragraph":[{"sentence":["w\u00f6rtchen"]}]}]}
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/3RqB6 on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/3RqB6 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/3RqB6 on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/3RqB6 on line 5