title: How to get php hash_pbkdf2 decrepit value
body: <p>I have encrypted the string using PHP hash_pbkdf2 function. Please review the below code: </p>
  
  <pre><code>$password = "password";
  $iterations = 10000;
  $salt = 1111;
  
  $hash = hash_pbkdf2("sha256", $password, $salt, $iterations, 20);
  
  
  The result of hash value "61ea90120ac05230465c"
  </code></pre>
  
  <p>Everything working fine in encryption. </p>
  
  <p>Please let me know how to decrepit the value "61ea90120ac05230465c" and get the result of "password"</p>