function image_field_delete_field
image_field_delete_field($field)
Implements hook_field_delete_field().
File
- modules/image/image.module, line 426
- Exposes global functionality for creating image styles.
Code
function image_field_delete_field($field) { if ($field['type'] != 'image') { return; } // The value of a managed_file element can be an array if #extended == TRUE. $fid = (is_array($field['settings']['default_image']) ? $field['settings']['default_image']['fid'] : $field['settings']['default_image']); if ($fid && ($file = file_load($fid))) { file_usage_delete($file, 'image', 'default_image', $field['id']); } }
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https://api.drupal.org/api/drupal/modules!image!image.module/function/image_field_delete_field/7.x