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run code in 150+ php & hhvm versions
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<?php try { $conn = new \PDO('mysql:host=localhost;'); } catch (\PDOException $e) { var_dump(array($e->getCode(), $e->errorInfo)); }
based on RaZZs
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
array(2) { [0]=> int(0) [1]=> NULL }
Output for hhvm-3.10.0 - 3.13.2
array(2) { [0]=> string(5) "HY000" [1]=> array(3) { [0]=> string(5) "HY000" [1]=> int(2002) [2]=> string(80) "Can't connect to local MySQL server through socket '/run/mysqld/mysqld.sock' (2)" } }
Output for 5.1.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/TU1RV on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/TU1RV on line 5 array(2) { [0]=> int(0) [1]=> NULL }
Output for 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/TU1RV on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/TU1RV on line 5 Fatal error: Class 'PDO' not found in /in/TU1RV on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '{' in /in/TU1RV on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '{' in /in/TU1RV on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/TU1RV on line 3
Process exited with code 255.