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run code in 200+ php & hhvm versions
Bugs & Features
<?php $result = preg_match('//u', '\xc0\xa5\xc3\xf7\xd2\xfe\xd0\xce\xb6\xfa\xbb\xfa\xa1\xeeQ:508881332\xbb\xf5\xb5\xbd\xb8\xb6\xbf\xee\xa1\xee_\xcc\xd8\xb9\xa4\xd2\xfe\xd0\xce\xb6\xfa\xbb\xfa'); $result_json = json_encode('\xc0\xa5\xc3\xf7\xd2\xfe\xd0\xce\xb6\xfa\xbb\xfa\xa1\xeeQ:508881332\xbb\xf5\xb5\xbd\xb8\xb6\xbf\xee\xa1\xee_\xcc\xd8\xb9\xa4\xd2\xfe\xd0\xce\xb6\xfa\xbb\xfa'); print($result);
based on pePjF
Output for 5.2.0 - 7.3.0rc4
1
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/97ZDF on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/97ZDF on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/97ZDF on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/97ZDF on line 4