From ce47962ed59b257d0e67abf5cca078006a080600 Mon Sep 17 00:00:00 2001
From: Dongsheng Cai <unoter@gmail.com>
Date: Mon, 31 May 2010 05:57:35 +0000
Subject: [PATCH] MDL-13766, added hidden elements to make label 'for'
 attribute happly

---
 lib/form/filemanager.php | 2 ++
 lib/form/filepicker.php  | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/lib/form/filemanager.php b/lib/form/filemanager.php
index 56f7dc2ac9d..c0a24e0853b 100644
--- a/lib/form/filemanager.php
+++ b/lib/form/filemanager.php
@@ -152,6 +152,8 @@ class MoodleQuickForm_filemanager extends HTML_QuickForm_element {
         $html .= $OUTPUT->file_manager($options);
 
         $html .= '<input value="'.$draftitemid.'" name="'.$elname.'" type="hidden" />';
+        // label element needs 'for' attribute work
+        $html .= '<input value="" id="id_'.$elname.'" type="hidden" />';
 
         return $html;
     }
diff --git a/lib/form/filepicker.php b/lib/form/filepicker.php
index bed14ea8d9a..cc15acac99f 100644
--- a/lib/form/filepicker.php
+++ b/lib/form/filepicker.php
@@ -82,6 +82,8 @@ class MoodleQuickForm_filepicker extends HTML_QuickForm_input {
         $options = $fp->options;
         $str .= $OUTPUT->render($fp);
         $str .= '<input type="hidden" name="'.$elname.'" id="'.$id.'" value="'.$draftitemid.'" />';
+        // label element needs 'for' attribute work
+        $html .= '<input value="" id="id_'.$elname.'" type="hidden" />';
         return $str;
     }