3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $pattern = '/(?:(?:\+?1\s*(?:[.-]\s*)?)?(?:\(\s*([2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9])\s*\)|([2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9]))\s*(?:[.-]\s*)?)?([2-9]1[02-9]|[2-9][02-9]1|[2-9][02-9]{2})\s*(?:[.-]\s*)?([0-9]{4})(?:\s*(?:#|x\.?|ext\.?|extension)\s*(\d+))?$/';        foreach (glob("data/*.txt") as $filename)        {                $contents = file_get_contents($filename, true);                preg_match($pattern, $contents, $matches, PREG_OFFSET_CAPTURE);                echo var_dump($matches);        }?>
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected ''/(?:(?:\+?1\s*(?:[.-]\s*)?)?(' (T_CONSTANT_ENCAPSED_STRING) in /in/ur8ML on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.28
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING in /in/ur8ML on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_CONSTANT_ENCAPSED_STRING in /in/ur8ML on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/ur8ML on line 2
Process exited with code 255.