diff options
| -rw-r--r-- | inc/parserutils.php | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/inc/parserutils.php b/inc/parserutils.php index cb8bc079d..4bec3ab1d 100644 --- a/inc/parserutils.php +++ b/inc/parserutils.php @@ -244,8 +244,7 @@ function p_get_metadata($id, $key='', $render=false){ $val = $meta['current']; // filter by $key - foreach(explode(' ', trim($key), 2) as $cur_key) { - $cur_key = trim($cur_key); + foreach(preg_split('/\s+/', $key, 2, PREG_SPLIT_NO_EMPTY) as $cur_key) { if (!isset($val[$cur_key])) { return null; } |