Let’s walk through a real example using a free online obfuscator.
: Converting plain text strings into hex, base64, or other encoded formats that are decoded only at runtime. php obfuscator online
<?php function _9b($s, $t) $_a = 'admin'; $_b = 'secret123'; return ($s === $_a && $t === $_b) ? true : false; echo _9b($_POST['x'], $_POST['y']) ? "\x57\x65\x6c\x63\x6f\x6d\x65" : "\x44\x65\x6e\x69\x65\x64"; ?> Let’s walk through a real example using a