diff options
Diffstat (limited to 'includes/common.inc')
| -rw-r--r-- | includes/common.inc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/includes/common.inc b/includes/common.inc index 86fb23ae9..6018eb549 100644 --- a/includes/common.inc +++ b/includes/common.inc @@ -5788,6 +5788,19 @@ function drupal_sort_weight($a, $b) { } /** + * Array sorting callback; sorts elements by 'title' key. + */ +function drupal_sort_title($a, $b) { + if (!isset($b['title'])) { + return -1; + } + if (!isset($a['title'])) { + return 1; + } + return strcasecmp($a['title'], $b['title']); +} + +/** * Check if the key is a property. */ function element_property($key) { |