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<?php
 include_once("Csrf.php");
 
 $token = Csrf::init();
 
 
 if (isset($_GET["ok"]) && isset($_POST)) {
 /**
 
 
 if($token->checkToken($_POST['token']))
 {
 // process :)
 }
 else
 {
 // error :(
 }
 
 //////   OR     ////////
 
 // without send token-value -> the class has been detected automatically
 if($token->checkToken())
 {
 // process :)
 }
 else
 {
 // error :(
 }
 
 ///// OR /////
 */
 
 $token->validOrDie(); // any error ??? then kill the page
 
 // process last action
 }
 
 
 ?>
 
 <!DOCTYPE html>
 <html lang="en">
 <head>
 <meta charset="UTF-8">
 <title>Document</title>
 </head>
 <body>
 <form action="?ok" method="POST">
 
 <input type="text">
 <br>
 <input type="submit" value="SUBMIT">
 <?php echo $token->csrfField() ?>
 
 </form>
 <br>
 <hr>
 <form action="?ok" method="POST">
 
 <input type="text">
 <br>
 <input type="submit" value="SUBMIT">
 <?php echo $token->csrfField() ?>
 
 </form>
 <br>
 <hr>
 <form action="?ok" method="POST">
 
 <input type="text">
 <br>
 <input type="submit" value="SUBMIT">
 <?php echo $token->csrfField() ?>
 
 </form>
 <br>
 <hr>
 <form action="?ok" method="POST">
 
 <input type="text">
 <input type="submit" value="SUBMIT">
 <?php echo $token->csrfField() ?>
 
 </form>
 </body>
 </html>
 
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