3v4l.org

run code in 300+ PHP versions simultaneously
<?php $chkBoxID = '1,2'; $chkBoxEmails = 'email1@test.com,email1@test2.com'; $orders = implode(",", $chkBoxID); $emails = implode(",", $chkBoxEmails); $combined = array_chunk( array_merge( $orders, $emails ), count($orders); ); var_dump($combined);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.6.150.0100.08318.16
5.6.140.0130.04018.28
5.6.130.0000.09018.18
5.6.120.0130.05721.02
5.6.110.0030.04020.96
5.6.100.0100.06720.88
5.6.90.0070.08721.01
5.6.80.0100.06320.33
5.5.300.0170.07018.10
5.5.290.0000.04317.97
5.5.280.0070.05320.79
5.5.270.0170.07320.93
5.5.260.0100.09320.84
5.5.250.0070.06320.70
5.5.240.0170.07020.25

preferences:
141.32 ms | 1394 KiB | 7 Q