3v4l.org

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<?php echo preg_match('/^(\+447|07)[0-9]{9}$/', '+447817531057); ?>
Output for 5.4.0 - 5.4.20
Parse error: syntax error, unexpected ''+447817531057);' (T_ENCAPSED_AND_WHITESPACE) in /in/4rfJS on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE in /in/4rfJS on line 3
Process exited with code 255.

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