title: Add Ideal payment method to Learnpress
body: <p>I am trying to have the IDEAL payment method in the learnpress plugin on wordpress. I found a page named payment-method.php but i have no clue how to do it. Here is the code  </p>
  
  <pre><code>&lt;?php if ( !defined( 'ABSPATH' ) ) {
  exit; } ?&gt;
  
  &lt;?php if ( $gateway instanceof LP_Gateway_Abstract ) : ?&gt;
  
  &lt;?php if ( apply_filters( 'learn_press_display_payment_method', true, $gateway-&gt;id ) ) { ?&gt;
      &lt;li&gt;
          &lt;label&gt;
              &lt;input id="payment_method_&lt;?php echo $gateway-&gt;id; ?&gt;" type="radio" class="input-radio" &lt;?php checked( $selected, $gateway-&gt;id, true ); ?&gt; name="payment_method" value="&lt;?php echo esc_attr( $gateway-&gt;id ); ?&gt;" &lt;?php checked( LP()-&gt;session-&gt;get( 'chosen_payment_method' ) == $gateway-&gt;id, true ); ?&gt; data-order_button_text="&lt;?php echo esc_attr( $gateway-&gt;order_button_text ); ?&gt;" /&gt;
              &lt;?php echo( $gateway-&gt;get_title() ); ?&gt;
          &lt;/label&gt;
          &lt;?php if ( ( $payment_form = $gateway-&gt;get_payment_form() ) || ( $payment_form = $gateway-&gt;get_description() ) ) { ?&gt;
              &lt;div class="payment-method-form payment_method_&lt;?php echo $gateway-&gt;id; ?&gt;"&gt;&lt;?php echo $payment_form; ?&gt;&lt;/div&gt;
          &lt;?php } ?&gt;
      &lt;/li&gt;
  &lt;?php } ?&gt;
  
  &lt;?php else: ?&gt;
  
  &lt;?php do_action( 'learn_press_display_payment_method_form', $gateway ); ?&gt;
  </code></pre>