function theme_imagecache_formatter_url in ImageCache 6.2

1 string reference to 'theme_imagecache_formatter_url'

imagecache_theme in ./imagecache.module

Implementation of hook_theme().

File

./imagecache.module, line 791

Dynamic image resizer and image cacher.

Code

function theme_imagecache_formatter_url($element) {

  // Inside a view $element may contain NULL data. In that case, just return.
  if (empty($element['#item']['fid'])) {
    return '';
  }

  // Extract the preset name from the formatter name.
  $presetname = substr($element['#formatter'], 0, strrpos($element['#formatter'], '_'));
  return imagecache_create_url($presetname, $element['#item']['filepath']);
}