3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php include "php://filter/read=string.toupper/resource=file:///etc/passwd\0";
Output for 5.3.4 - 5.3.5, 5.3.7 - 5.6.28, 7.0.0 - 7.1.0
Warning: include(): Failed opening 'php://filter/read=string.toupper/resource=file:///etc/passwd' for inclusion (include_path='.:') in /in/NGFLi on line 2
Output for hhvm-3.12.0
Warning: File not found: php://filter/read=string.toupper/resource=file:///etc/passwd in /in/NGFLi on line 2
Output for hhvm-3.10.0
Warning: File not found: php://filter/read=string.toupper/resource=file:///etc/passwd in /in/NGFLi on line 3
Output for 5.3.0 - 5.3.3, 5.3.6
ROOT:X:0:0:ROOT:/ROOT:/BIN/SH NOBODY:X:99:99:NOBODY:/:/BIN/FALSE