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run code in 300+ PHP versions simultaneously
<?php $dir = '/'.PATH_SEPARATOR.dirname(PHP_BINARY); ini_set('open_basedir', $dir); print("ini_set to ".$dir."\n"); var_dump(file_put_contents('/tmp/hhvm-openbasedir-test', 'some data'));
Output for 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 - 7.2.34, 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
ini_set to /:/usr/bin int(9)
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Notice: Use of undefined constant PHP_BINARY - assumed 'PHP_BINARY' in /in/lOe02 on line 3 ini_set to /:. int(9)
Output for 4.4.5 - 4.4.9
Notice: Use of undefined constant PHP_BINARY - assumed 'PHP_BINARY' in /in/lOe02 on line 3 ini_set to /:. Fatal error: Call to undefined function: file_put_contents() in /in/lOe02 on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Notice: Use of undefined constant PHP_BINARY - assumed 'PHP_BINARY' in /in/lOe02 on line 3 ini_set to /:. Fatal error: Call to undefined function: file_put_contents() in /in/lOe02 on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Notice: Use of undefined constant PHP_BINARY - assumed 'PHP_BINARY' in /in/lOe02 on line 3 ini_set to /:. Fatal error: Call to undefined function: file_put_contents() in /in/lOe02 on line 9

preferences:
279.17 ms | 401 KiB | 468 Q