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run code in 300+ PHP versions simultaneously
<?php $search = 'dev'; $name = 'friendlydev'; $add = strpos($search, $name); header('Content-Type: text/plain'); print $search . "\n"; print $name . "\n"; print var_export($add) . "\n"; print PHP_EOL;
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.9, 5.0.2 - 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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
dev friendlydev false
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
dev friendlydev false Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/roU0p on line 11 PHP_EOL
preferences:
226.01 ms | 402 KiB | 342 Q