3v4l.org

run code in 300+ PHP versions simultaneously
<?php $contact_rec = array( "bob" => array("email" => "bob@example.com"), "sara" => array("email" => "sara@example.com") ); $contact_rec[0]=""; //The emails of the client foreach($contact as $key => $value) { if($value['email'] != null) $contact_rec[] = $value['email']; } foreach($contact_rec as $key => $value) { $contact_rec[$value] = $value; unset($contact_rec[$key]); }
Output for git.master, git.master_jit
Warning: Undefined variable $contact in /in/2eM1G on line 10 Warning: foreach() argument must be of type array|object, null given in /in/2eM1G on line 10 Fatal error: Uncaught TypeError: Illegal offset type in /in/2eM1G:17 Stack trace: #0 {main} thrown in /in/2eM1G on line 17
Process exited with code 255.
Output for rfc.property-hooks
Warning: Undefined variable $contact in /in/2eM1G on line 10 Warning: foreach() argument must be of type array|object, null given in /in/2eM1G on line 10 Fatal error: Uncaught TypeError: Cannot access offset of type array on array in /in/2eM1G:17 Stack trace: #0 {main} thrown in /in/2eM1G on line 17
Process exited with code 255.

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:
50.05 ms | 401 KiB | 8 Q