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run code in 300+ PHP versions simultaneously
<?php function somefunc() { return 23; } if($int = somefunc() && $int == 23) { echo 'Equal'; } else { echo 'Not Equal'; } echo "\n"; var_dump($int);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Warning: Undefined variable $int in /in/FlE6u on line 7 Not Equal bool(false)
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 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: int in /in/FlE6u on line 7 Not Equal bool(false)
Output for 7.3.32 - 7.3.33
Not Equal bool(false)
preferences:
220.34 ms | 401 KiB | 377 Q