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<?php $regex = '\$([\w|\d]*="[\\\w|\d]*)";'; $string = '$x15e="\141\162\162a\x79\x5f\162e\x76\145r\x73\x65"; $x15e="\141\162\162a\x79\x5f\162e\x76\145r\x73\x65";'; preg_match_all($regex, $string, $matches); foreach ($matches as $match) { var_dump($match); }
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: preg_match_all(): Delimiter must not be alphanumeric, backslash, or NUL in /in/fhvAK on line 7 Warning: foreach() argument must be of type array|object, null given in /in/fhvAK on line 8
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Warning: preg_match_all(): Delimiter must not be alphanumeric or backslash in /in/fhvAK on line 7 Warning: foreach() argument must be of type array|object, null given in /in/fhvAK on line 8
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: preg_match_all(): Delimiter must not be alphanumeric or backslash in /in/fhvAK on line 7 Warning: Invalid argument supplied for foreach() in /in/fhvAK on line 8
Output for 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: preg_match_all(): Delimiter must not be alphanumeric or backslash in /in/fhvAK on line 7
Output for 4.3.0 - 4.3.10
Warning: Delimiter must not be alphanumeric or backslash in /in/fhvAK on line 7
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294.34 ms | 401 KiB | 459 Q