original_string: public function preparePassword()
      {
          $this->{$this->securePasswordField} = crypt(
              $this->{$this->securePasswordField},
              '$2y$10$' . sha1(microtime() . $this->username . $this->email) . '$'
          );
      }
code: public function preparePassword()
      {
          $this->{$this->securePasswordField} = crypt(
              $this->{$this->securePasswordField},
              '$2y$10$' . sha1(microtime() . $this->username . $this->email) . '$'
          );
      }
code_tokens: public function preparePassword ( ) { $ this -> { $ this -> securePasswordField } = crypt ( $ this -> { $ this -> securePasswordField } , '$2y$10$' . sha1 ( microtime ( ) . $ this -> username . $ this -> email ) . '$' ) ; }
docstring: Crypts the users password.
docstring_tokens: Crypts the users password .