CODEWITHSUNDEEP
phpformsdrupaldrupal-7drupal-webform
diggersworld
diggersworld

Reputation: 13080

Hooking a Drupal Webform submission

I'm developing a Drupal 7 website. The website has a couple of forms which take a users email address. As part of the process I need to be able to submit the email to a mailing list across an API.

I have all the calls written and tested for adding new users to mailing lists etc. What I'm not so sure of is how I get this code to run when the form is submitted on the Drupal site.

I assume there will be a hook function but I'm struggling to track it down. My forms are setup using Webforms module.

Upvotes: 0

Views: 1523

Answers (1)

baikho
baikho

Reputation: 5368

Use hook_form_alter() to hook in your webform instance & add an additional submit handler:

/**
 * Implements hook_form_alter().
 */
function hook_form_alter(&$form, $form_state, $form_id) { 
    if ($form_id == 'webform_client_form_{some id}')
    {
        array_unshift($form['#submit'], 'custom_webform_submit');
    }
}

Next in custom_webform_submit() execute your custom code:

function custom_webform_submit($form, $form_state) {
    // custom code here
}

Upvotes: 1

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