- base64_decode: documentation ( source)
- base64_encode: documentation ( source)
<?php
$encodedString = "RwBVAEkARAAgACgANwBmAGEAZAA4AGEANgBhAGEAOQA3ADAANAAwAGEAYgBiAGUAMQBiAGEAZQBjAGMAZgBiADgAMwA4AGEAMABkACkAIABuAG8AdAAgAGYAbwB1AG4AZAAgAGkAbgAgAFEAIAB0AGEAYgBsAGUALgA=";
$decodedString = base64_decode($encodedString);
$new = base64_encode('GUID (7fad8a6aa97040abbe1baeccfb838a0d) not found in Q table.');
echo $new;