function filter_form_access_denied

Same name in other branches
  1. 8.9.x core/modules/filter/filter.module \filter_form_access_denied()

Render API callback: Hides the field value of 'text_format' elements.

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()

1 string reference to 'filter_form_access_denied'
filter_process_format in modules/filter/filter.module
Expands an element into a base element with text format selector attached.

File

modules/filter/filter.module, line 993

Code

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;
}

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