filter_form_access_denied($element)
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()
File
- core/modules/filter/filter.module, line 316
- Framework for handling the filtering of content.
Code
1 2 3 4 | 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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