function thickbox_field_formatter in Thickbox 5

Same name and namespace in other branches

1. 6 thickbox.module \thickbox_field_formatter()

Implementation of hook_field_formatter().

File

./thickbox.module, line 197

Author: Fredrik Jonsson fredrik at combonet dot se The thickbox module is a simple wrapper for the jquery plugin ThickBox http://jquery.com/demo/thickbox/.

Code

function thickbox_field_formatter($field, $item, $formatter, $node = NULL) {
  if (module_exists('imagefield') && module_exists('imagecache') && !empty($item['fid'])) {
    if (!isset($item['filepath'])) {
      $file = _imagefield_file_load($item['fid']);
      $item['filepath'] = $file['filepath'];
    }
    if (strpos($formatter, 'thickbox][') !== FALSE) {
      list($null, $namespace) = explode('][', $formatter, 2);
      $nid = $item['nid'] ? $item['nid'] : ($node->nid ? $node->nid : '');
      switch (variable_get('thickbox_imagefield_gallery', 1)) {
        case 0:
          $gallery_id = 'all';
          break;
        case 1:
          $gallery_id = $nid;
          break;
        case 2:
          $gallery_id = $nid . '-' . $field['field_name'];
          break;
        case 3:
          $gallery_id = $nid . '-' . $item['fid'];
          break;
      }
      if ($preset = imagecache_preset_by_name($namespace)) {
        return theme('imagefield_image_imagecache_thickbox', $namespace, $field, $item['filepath'], $item['alt'], $item['title'], $gallery_id);
      }
    }
  }
}