3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $a = 'stackoverflow'; echo "\n"; echo $b = '$2a$10$bf57caf7e1fa23e4b975ab'; echo "\n"; echo crypt($a, $b); echo "\n..."
Output for 5.4.0 - 5.4.12
Parse error: syntax error, unexpected end of file, expecting ',' or ';' in BhVXS on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.22
Parse error: syntax error, unexpected $end, expecting ',' or ';' in BhVXS on line 7
Process exited with code 255.

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