function webform_component_implements in Webform 7.4

Same name and namespace in other branches

1. 6.3 webform.module \webform_component_implements()
2. 7.3 webform.module \webform_component_implements()

Check if a component implements a particular hook.

Parameters

$type: The component type as a string.

$callback: The callback to check.

Return value

bool Whether or not the hook is implemented.

4 calls to webform_component_implements()

webform_format_email_address in ./webform.module

Given an email address and a name, format an e-mail address.

webform_views_pre_view in views/webform.views.inc

Implements hook_view_pre_view().

_webform_client_form_submit_process in ./webform.module

Post processes the submission tree with any updates from components.

_webform_submission_prepare_mail in includes/webform.submissions.inc

Prepare a submission email for use by webform_submission_send_mail()

File

./webform.module, line 4982

This module provides a simple way to create forms and questionnaires.

Code

function webform_component_implements($type, $callback) {
  $function = '_webform_' . $callback . '_' . $type;
  webform_component_include($type);
  return function_exists($function);
}