function _exif_get_image_fid

Parameters

array $field:

string $language:

Return value

bool|array

1 call to _exif_get_image_fid()

_exif_get_file_uri_and_language in ./exif.module

File

./exif.module, line 567

Code

function _exif_get_image_fid(array $field, $language) {
    $fids = array();
    if (is_array($field[$language]) && !empty($field[$language])) {
        foreach ($field[$language] as $index => $value) {
            if (is_array($value)) {
                $fids[] = $value['fid'];
            }
        }
    }
    else {
        return FALSE;
    }
    return $fids;
}