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function hook_webform_component_render_alter in Webform 7.4

Allow modules to modify a webform component that will be rendered in a form.

Parameters

array $element: The display element as returned by _webform_render_component().

array $component: A Webform component array.

See also

_webform_render_component()

Related topics

Sample Webform Component
In each of these examples, the word "component" should be replaced with the, name of the component type (such as textfield or select). These are not actual hooks, but instead samples of how Webform integrates with its own built-in components.
1 invocation of hook_webform_component_render_alter()
_webform_client_form_add_component in ./webform.module
Add a component to a renderable array. Called recursively for fieldsets.

File

./webform.api.php, line 993
Sample hooks demonstrating usage in Webform.

Code

function hook_webform_component_render_alter(array &$element, array &$component) {
  if ($component['cid'] == 10) {
    $element['#title'] = 'My custom title';
    $element['#default_value'] = 42;
  }
}