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function theme_render_example_add_notes in Examples for Developers 7

Wraps a div and add a little text after the rendered #children.

Related topics

Example: Render: Demonstrate how render arrays are arranged and how they can be altered. This alters blocks and the page to show the actual render array that is being used to create each item.

File

render_example/render_example.module, line 499: Demonstrates render arrays.

Code

function theme_render_example_add_notes($variables) {
  $element = $variables['element'];
  $output = '<div class="render-example-notes-wrapper-div">';
  $output .= $element['#children'];
  $output .= '<em>' . t('This is a note added by a #theme_wrapper') . '</em>';
  $output .= '</div>';
  return $output;
}