[Plugin: PayPal Donations] Add Drop Down Menu to Widget

@thall1908:

Adding a drop down menu to the widget is a bit too special functionality to include in the plugin by default imho. But what I did, was that I added a filter for the purpose in the latest update of the plugin (version 1.6).

With the filter it’s simple to add such a functionality yourself, which will survive plugin updates.

Here’s a piece of code you can add to your functions.php for your theme to get you started.

function paypal_purpose( $purpose ) {
  return '
    <select name="item_name">
      <option value="Donation Purpose 1">Donation Purpose 1</option>
      <option value="Donation Purpose 2">Donation Purpose 2</option>
    </select>
  ';
}
add_filter( 'paypal_donations_purpose_html', 'paypal_purpose' );

Cheers,
Johan