Tag: donation-form

/** * Set the minimum donation amount required. * * This requires Charitable 1.5+. If you are using a previous version: * * @see https://github.com/Charitable/library/blob/master/donation-form/legacy/set-minimum-donation-amount.php */ function ed_charitable_set_minimum_donation_amount() { return 2; } add_filter( ‘charitable_minimum_donation_amount’, ‘ed_charitable_set_minimum_donation_amount’ );Continue reading

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

/** * Make all address fields required. * * As of Charitable 1.6 the approach below is the recommended way of achieving this. * If you are using an older version of Charitable, see the legacy version below: * *…Continue reading

/** * By default, Charitable will hide the donor fields for users who * are logged in and have all the required fields filled out in their * profile. With this filter you can ensure that the fields are always…Continue reading

/** * In this example we add an empty “Select your country” * option at the start of the list of countries in the * donation form. */ add_action( ‘init’, function() { $fields = charitable()->donation_fields(); $field = $fields->get_field( ‘country’ );…Continue reading

/** * Make a single field required. * * For an example showing how to make multiple fields required, see: * * @see https://github.com/Charitable/library/blob/master/donation-form/make-donor-address-required.php * * As of Charitable 1.6 the approach below is the recommended way of achieving this.…Continue reading

/** * Set the maximum donation amount required. * * This function is called when the donation amount is validated, so it needs * to return either true or false. */ function ed_set_maximum_donation_amount( $valid, Charitable_Donation_Form_Interface $donation_form ) { /* Replace…Continue reading

/** * Display a specific campaign’s donation form using a shortcode. * * After adding this code snippet, you can include any donation form with the following shortcode: * * [charitable_donation_form campaign=123] // Replace 123 with the ID of your…Continue reading

/** * This code snipet shows how to change the City field in the * donation form to a selectable, dropdown field, with several * pre-set options. * * This shows in general how you can modify a donation field…Continue reading

/** * In Charitable 1.5, the method for registering new * donation fields has become much simpler. The old way * will still work, but it’s more cumbersome and requires * much more code for the same effect. * *…Continue reading