3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $c=\'%s\'; printf($c, addslashes($c));';
based on mc9SN
Output for 5.4.0 - 5.4.32
Parse error: syntax error, unexpected ''%s\';' (T_CONSTANT_ENCAPSED_STRING), expecting identifier (T_STRING) in /in/Pf5Eh on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting T_STRING in /in/Pf5Eh on line 3
Process exited with code 255.
Output for 4.3.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/Pf5Eh on line 2