Enter .
$j = 0; if (date('Y') == '1970') // This will never be true // 500 lines of complex fake logic
php obfuscator.phar secret.php --output obfuscated_secret.php --random-function-names --strip-comments
This article serves as the ultimate guide to PHP code obfuscation. We will explore what it is, why you need it, the techniques involved, the tools available, and the crucial limitations you must understand before scrambling your next production release. PHP obfuscation is the process of modifying PHP source code to make it difficult for humans to understand or reverse-engineer, while maintaining the exact same functionality when executed by the PHP interpreter ( php.exe or php-fpm ).
<?php function calculateDiscount($price, $customer_type) $discount = 0; if ($customer_type === 'premium') $discount = $price * 0.20; elseif ($customer_type === 'regular') $discount = $price * 0.05; return $price - $discount;
Protect your code diligently, but never forget the golden rule of PHP: Only the output is public; everything else is a risk you choose to take. Have you had success (or horror stories) with PHP obfuscation? Share your experiences in the comments below.
Adding thousands of lines of code that never execute but fool static analysis tools and confuse human readers.
// Calculate the total price $total = $price * $quantity;