3v4l.org

run code in 300+ PHP versions simultaneously
<?php $errors[] = "Field not correct."; echo json_encode(array("error" => $errors)); echo "\n\n"; $error = "Field not correct."; echo json_encode(["error" => $error]);
Output for git.master, git.master_jit, rfc.property-hooks
{"error":["Field not correct."]} {"error":"Field not correct."}

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page


preferences:
37.38 ms | 405 KiB | 5 Q