template_preprocess_file_managed_file(&$variables)
Prepares variables for file form widget templates.
Default template: file-managed-file.html.twig.
Parameters
array $variables: An associative array containing:
- element: A render element representing the file.
File
- core/modules/file/file.module, line 1220
- Defines a "managed_file" Form API field and a "file" field for Field module.
Code
1 2 3 4 5 6 7 8 9 10 11 | function template_preprocess_file_managed_file(& $variables ) { $element = $variables [ 'element' ]; $variables [ 'attributes' ] = array (); if (isset( $element [ '#id' ])) { $variables [ 'attributes' ][ 'id' ] = $element [ '#id' ]; } if (! empty ( $element [ '#attributes' ][ 'class' ])) { $variables [ 'attributes' ][ 'class' ] = ( array ) $element [ '#attributes' ][ 'class' ]; } } |
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