Bug 703: Authorization system in Cat management works now with well ordered lists

(Minor: Admin theme changes)

git-svn-id: http://piwigo.org/svn/trunk@2349 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 17 insertions, 0 deletions

diff --git a/include/functions_html.inc.php b/include/functions_html.inc.php
index c2e34bef6..4c24ad17f 100644
--- a/include/functions_html.inc.php
+++ b/include/functions_html.inc.php
@@ -731,4 +731,21 @@ function render_category_literal_description($desc)
 {
   return strip_tags($desc, '<span><p><a><br><b><i><small><big><strong><em>');
 }
+
+/** returns the argument_ids array with new sequenced keys based on related 
+ * names. Sequence is not case sensitive.
+ * Warning: By definition, this function breaks original keys
+ */
+function order_by_name($element_ids,$name)
+{
+  $ordered_element_ids = array();
+  foreach ($element_ids as $k_id => $element_id)
+  {
+    $key = strtolower($name[$element_id]) .'-'. $name[$element_id] .'-'. $k_id;
+    $ordered_element_ids[$key] = $element_id;
+  }
+  ksort($ordered_element_ids);
+  return $ordered_element_ids;
+}
+
 ?>