Archives: Snippets

/** * If you want to add multiple new fields to your donation form, * you can do that in a single function. * * In the example below, we add three separate fields: * * – a text field…Continue reading

/** * In this example, a new donation field is created but left out of the * front-end donation form. Instead, it is dynamically set as a hidden * field in the donation form, based on the ID of the…Continue reading

/** * Display a specific campaign’s donation form. * * To integrate this snippet, you will need to insert it * into a custom template in your theme. */ /* Replace 123 with the ID of the campaign. */ $campaign_id…Continue reading

/** * In this example, a picture field is added to the donation form, * allowing donors to upload an image as part of the donation process. * * The picture ID is added in the donation meta, with a…Continue reading

/** * This snippet shows you how you can easily add the campaign name * as a heading before the donation form. * * @param Charitable_Form $form * @return void */ function ed_show_campaign_title_before_donation_before( $form ) { if ( ! is_a(…Continue reading

/** * Change the “Postcode” field into a “ZIP Code” field. * * @param array[] $fields * @return array[] */ add_action( ‘init’, function ( $fields ) { $fields = charitable()->donation_fields(); $field = $fields->get_field( ‘postcode’ ); $field->label = ‘ZIP Code’; $field->set(…Continue reading

/** * This example shows how to remove fields from the donation form. * * Note that this approach requires Charitable 1.6 or above. */ add_action( ‘init’, function() { $fields_api = charitable()->donation_fields(); /** * In this example, we remove the…Continue reading