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| author | webchick <webchick@24967.no-reply.drupal.org> | 2011-10-16 02:07:57 -0700 |
|---|---|---|
| committer | webchick <webchick@24967.no-reply.drupal.org> | 2011-10-16 02:07:57 -0700 |
| commit | 19ac9357bbb419c3dac515888f43480a2c794d80 (patch) | |
| tree | f1daff86d8c49cc5f7b9780022978247cee1cfde /includes | |
| parent | 73da458f28642853847758ef79336a5cc6371b72 (diff) | |
| download | brdo-19ac9357bbb419c3dac515888f43480a2c794d80.tar.gz brdo-19ac9357bbb419c3dac515888f43480a2c794d80.tar.bz2 | |
Issue #1258176 by sven.lauer: API doc for element_children() is only useful for people who already know what 'children' are.
Diffstat (limited to 'includes')
| -rw-r--r-- | includes/common.inc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/includes/common.inc b/includes/common.inc index bd7c6892b..3a3d27473 100644 --- a/includes/common.inc +++ b/includes/common.inc @@ -6135,10 +6135,13 @@ function element_child($key) { } /** - * Return the children of an element, optionally sorted by weight. + * Identifies the children of an element array, optionally sorted by weight. + * + * The children of a element array are those key/value pairs whose key does + * not start with a '#'. See drupal_render() for details. * * @param $elements - * The element to be sorted. + * The element array whose children are to be identified. * @param $sort * Boolean to indicate whether the children should be sorted by weight. * @return |