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<?php $ip = '8.8.8.8'; $regex = '/^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/'; preg_match($regex,$ip,$matches); var_dump($matches);
Output for 5.4.0 - 5.4.35
Parse error: syntax error, unexpected '/=' (T_DIV_EQUAL) in /in/iXoQj on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_DIV_EQUAL in /in/iXoQj on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_DIV_EQUAL in /in/iXoQj on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/iXoQj on line 4
Process exited with code 255.

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