3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php hex2bin("\xB6~\xDFz\xDE\xEBz^\xDF\x9C\xDE\xE9\x1D\xDE\xE9\xF8~\xE3\xB7^\xE7\xDD\xDD\x DD")?>
Output for 5.5.1 - 5.6.28, 7.0.0 - 7.1.0
Warning: hex2bin(): Input string must be hexadecimal string in /in/hfnLN on line 2
Output for hhvm-3.10.0 - 3.12.0
Warning: hex2bin: malformed input in /in/hfnLN on line 2
Output for 5.4.0 - 5.5.0
Output for 5.0.0 - 5.3.29
Fatal error: Call to undefined function hex2bin() in /in/hfnLN on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: hex2bin() in /in/hfnLN on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: hex2bin() in /in/hfnLN on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: hex2bin() in /in/hfnLN on line 2