3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(unpack('H*', base64_decode('ytngV/Q5imHQKs+/deg6Ym7hm9x1dFB6Rkhrbjd2NXY=')));
Output for 4.3.5 - 4.3.9, 4.3.11 - 4.4.1, 4.4.3 - 5.0.2, 5.0.5 - 5.1.1, 5.1.3 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(1) { [1]=> string(64) "cad9e057f4398a61d02acfbf75e83a626ee19bdc7574507a46486b6e37763576" }
Output for 4.4.2, 5.1.2
array(1) { [1]=> string(65) "cad9e057f4398a61d02acfbf75e83a626ee19bdc7574507a46486b6e377635760" }
Output for 4.3.10, 5.0.3 - 5.0.4
Warning: unpack(): Type H: outside of string in /in/sWWJ6 on line 2 array(1) { [1]=> string(64) "cad9e057f4398a61d02acfbf75e83a626ee19bdc7574507a46486b6e37763576" }
Output for 4.3.0 - 4.3.4
array(1) { [""]=> string(64) "cad9e057f4398a61d02acfbf75e83a626ee19bdc7574507a46486b6e37763576" }