PHP code example of gongo / merciful-polluter

1. Go to this page and download the library: Download gongo/merciful-polluter library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

gongo / merciful-polluter example snippets



/**
 * example.com/?foo=3&bar=12
 */

(new Gongo\MercifulPolluter\Request)->pollute();

global $foo, $bar;
var_dump($foo, $bar);

/**
 * int(3)
 * int(12)
 */



$request = new Gongo\MercifulPolluter\Request;
$request->pollute();

// main routine...


session_start();

/**
 * $_SESSION['user_id'] = 'gongo'
 */

(new Gongo\MercifulPolluter\Session)->pollute();

var_dump($user_id); // string(5) "gongo"

// Reference global variables to session.
$user_id = 'taro';
var_dump($_SESSION['user_id']); // string(4) "taro"



/**
 * example.com/?foo=1'2'3
 */

$request = new Gongo\MercifulPolluter\Request;
$request->enableMagicQuotesGpc();
$request->pollute();

// $_GET['foo'] => "1\'2\'3"
//        $foo  => "1\'2\'3"