3v4l.org

run code in 300+ PHP versions simultaneously
<?php $testArray = array("now"); $unixArray = array(); for($i = 0, $size = count($testArray); $i < $size; ++$i) { $testDate = $testArray[$i]; $unixArray[$i] = strtotime($testDate); } for($i = 0, $size = count($unixArray); $i < $size; ++$i) { $unixDate = $unixArray[$i]; echo $testDate, "\n"; echo $unixDate, "\n"; echo date('l H\:iO',strtotime($testDate)), "\n"; echo date('r',strtotime($testDate)), "\n"; echo "\n"; }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.3 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.9, 7.3.11 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
now 1387640726 Saturday 16:45+0100 Sat, 21 Dec 2013 16:45:26 +0100
Output for 7.3.32 - 7.3.33, 7.4.26, 8.0.13
now 1387640726 Saturday 15:45+0000 Sat, 21 Dec 2013 15:45:26 +0000
Output for 7.3.10
now 1387640727 Saturday 16:45+0100 Sat, 21 Dec 2013 16:45:27 +0100
Output for 5.0.0 - 5.0.2
now 1387580400 Saturday 00:00+0100 Sat, 21 Dec 2013 00:00:00 +0100

preferences:
320.72 ms | 401 KiB | 456 Q