function image_field_formatter_view

Implements hook_field_formatter_view().

File

modules/image/image.field.inc, line 562

Code

function image_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
    $element = array();
    // Check if the formatter involves a link.
    if ($display['settings']['image_link'] == 'content') {
        $uri = entity_uri($entity_type, $entity);
    }
    elseif ($display['settings']['image_link'] == 'file') {
        $link_file = TRUE;
    }
    foreach ($items as $delta => $item) {
        if (isset($link_file)) {
            $uri = array(
                'path' => file_create_url($item['uri']),
                'options' => array(),
            );
        }
        $element[$delta] = array(
            '#theme' => 'image_formatter',
            '#item' => $item,
            '#image_style' => $display['settings']['image_style'],
            '#path' => isset($uri) ? $uri : '',
        );
    }
    return $element;
}