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Per node type flag.

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A form alter implementation to create variables to flag certain features per node type. E.g. Show foo on blogs only: example_blog == 1;

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  1. /**
  2.  * Implementation of form_alter
  3.  */
  4. function example_form_alter($form_id, &$form) {
  5.   if (isset($form['type'])) {
  6.     if ($form['type']['#value'] .'_node_settings' == $form_id) {
  7.       $type = $form['type']['#value'];
  8.       $form['example'] = array(
  9.         '#title' => t(''),
  10.         '#type' => 'fieldset',
  11.       );
  12.       $form['example']['example_'. $type] = array(
  13.         '#title' => t('Type has XXX'),
  14.         '#type' => 'checkbox',
  15.         '#default_value' => variable_get('example_'. $type, 0),
  16.         '#description' => t(''),
  17.       );
  18.     }
  19.   }
  20. }

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