From 2ac86c8862ddbe3cd4435708d61842caa2ea7960 Mon Sep 17 00:00:00 2001
From: Neil Drumm <drumm@3064.no-reply.drupal.org>
Date: Fri, 20 Oct 2006 20:55:03 +0000
Subject: #24023 by chx. Allow multiple select options with the same value and
 implement it for taxonomy selection.

---
 modules/taxonomy/taxonomy.module | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'modules/taxonomy/taxonomy.module')

diff --git a/modules/taxonomy/taxonomy.module b/modules/taxonomy/taxonomy.module
index e75b9f08c..86795cae5 100644
--- a/modules/taxonomy/taxonomy.module
+++ b/modules/taxonomy/taxonomy.module
@@ -1101,7 +1101,9 @@ function _taxonomy_term_select($title, $name, $value, $vocabulary_id, $descripti
   if ($tree) {
     foreach ($tree as $term) {
       if (!in_array($term->tid, $exclude)) {
-        $options[$term->tid] = str_repeat('-', $term->depth) . $term->name;
+        $choice = new stdClass();
+        $choice->option = array($term->tid => str_repeat('-', $term->depth) . $term->name);
+        $options[] = $choice;
       }
     }
     if (!$blank && !$value) {
-- 
cgit v1.2.3