Function Hook_fields_theme_image->preprocess_field

Definitions

sources/hooks/systems/fields/theme_image.php

  • Convert a field value to something renderable.
  • Visibility: public
  • Is abstract?: No
  • Is static?: No
  • Is final?: No

Parameters

Name Type Passed by reference? Variadic? Default Set Range Description
&$field array Yes No required parameter N/A N/A The field details
$ev mixed No No required parameter N/A N/A The raw value
$i integer No No required parameter N/A N/A Position in fieldset

Preview

Code (PHP)

/**
 * Convert a field value to something renderable.
 *
 * @param  array $field The field details
 * @param  mixed $ev The raw value
 * @param  integer $i Position in fieldset
 */
public function preprocess_field(array &$field, $ev, int $i)