do_action( 'wpforms_display_submit_before', array $form_data )

Beschreibung

The wpforms_display_submit_before action fires immediately before the submit button element is displayed.

Parameter

$form_data

(array) Verarbeitete Formulareinstellungen/Daten, die zur späteren Verwendung vorbereitet sind.

Quelle

wpforms/src/Frontend/Frontend.php

Weitere Informationen

The action fires within the form’s submit button container div, just before the submit button element.

For example, you can use this hook to add HTML output before the submit button.

As an alternative, you could use the wpforms_display_submit_after to display something after the Submit button on the form.

Beispiele

In our example code snippet, we will be checking first to see if the form ID is equal to 5. If it is, a link to a video will display just before the form’s Submit button.

Just remember to change the form ID from 5 to match the specific form ID you’re wanting to run your code on. Removing this line of the code would run for all forms.

If you need assistance in finding your form ID, you can review this tutorial.

/**
 * Action that fires immediately before the submit button element is displayed.
 * 
 * @link  https://wpforms.com/developers/wpforms_display_submit_before/
 * 
 * @param array  $form_data Form data and settings
 */

function wpf_dev_display_submit_before( $form_data ) {
 
    // Only run on my form with ID = 5
    if ( absint( $form_data[ 'id' ] ) !== 5 ) {
            return;
        } 
 		
    // Run code or see example echo statement below.
    _e( '<div class="track-click"> <a href="https://www.youtube.com/watch?v=eiQ3viAGung" data-rel="lightbox">Click here for a special video announcement!</a>.</div>', 'plugin-domain' );

}
add_action( 'wpforms_display_submit_before', 'wpf_dev_display_submit_before', 10, 1 );