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<?php function decodeSecret($secret) { return base64_decode(strrev(hex2bin($secret))); } function encodeSecret($secret) { return bin2hex(strrev(base64_encode($secret))); } //$secret = "3d3d516343746d4d6d6c315669563362"; echo base64_decode(strrev(hex2bin('3d3d516343746d4d6d6c315669563362'))); //echo $s2 = base64_decode($secret); //echo $s3 = strrev($s2); //echo hex2bin($s3); echo "\n----------\n"; echo encodeSecret("TEST");

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