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| author | Neil Drumm <drumm@3064.no-reply.drupal.org> | 2006-10-20 20:55:03 +0000 |
|---|---|---|
| committer | Neil Drumm <drumm@3064.no-reply.drupal.org> | 2006-10-20 20:55:03 +0000 |
| commit | 2ac86c8862ddbe3cd4435708d61842caa2ea7960 (patch) | |
| tree | 8438622ce441ce0dc223f7f7907cfee23a5c8c52 /includes | |
| parent | 8306444494c9fd69dc3df04904fe9a2b1f56e39f (diff) | |
| download | brdo-2ac86c8862ddbe3cd4435708d61842caa2ea7960.tar.gz brdo-2ac86c8862ddbe3cd4435708d61842caa2ea7960.tar.bz2 | |
#24023 by chx. Allow multiple select options with the same value and implement it for taxonomy selection.
Diffstat (limited to 'includes')
| -rw-r--r-- | includes/form.inc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/includes/form.inc b/includes/form.inc index d0a72c9b9..76ab0000f 100644 --- a/includes/form.inc +++ b/includes/form.inc @@ -890,6 +890,9 @@ function form_select_options($element, $choices = NULL) { $options .= form_select_options($element, $choice); $options .= '</optgroup>'; } + elseif (is_object($choice)) { + $options .= form_select_options($element, $choice->option); + } else { $key = (string)$key; if ($value_valid && ($element['#value'] == $key || ($value_is_array && in_array($key, $element['#value'])))) { |