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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(bin2hex(base64_decode('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz/+a=', true)));
based on heeNk
Output for 5.2.0 - 7.1.0
string(82) "00108310518720928b30d38f41149351559761969b71d79f8218a39259a7a29aabb2dbafc31cb3ffe6"
Output for 4.3.0 - 5.1.6
Warning: base64_decode() expects exactly 1 parameter, 2 given in /in/k77Cg on line 2 string(0) ""