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filter_form_access_denied

  1. drupal
    1. 7
Versions
7 filter_form_access_denied($element)

#pre_render callback for #type 'text_format' to hide field value from prying eyes.

To not break form processing and previews if a user does not have access to a stored text format, the expanded form elements in filter_process_format() are forced to take over the stored #default_values for 'value' and 'format'. However, to prevent the unfiltered, original #value from being displayed to the user, we replace it with a friendly notice here.

See also

filter_process_format()

Code

drupal/modules/filter/filter.module, line 941

<?php
function filter_form_access_denied($element) {
  $element['#value'] = t('This field has been disabled because you do not have sufficient permissions to edit it.');
  return $element;
}
?>