added function lesson_clean_data_submitted(), this cleans the object made from data_s...

diff --git a/mod/lesson/locallib.php b/mod/lesson/locallib.php
index 312cc8858d39fee758ab6741bc5c56a554c9dae9..5a5bd63a0d9ec417759385c1c3c52e14511e2bb5 100644 (file)
--- a/mod/lesson/locallib.php
+++ b/mod/lesson/locallib.php
@@ -1131,6 +1131,26 @@ function lesson_check_nickname($name) {
        }
        return true;
 }
+
+/*******************************************************************/
+function lesson_clean_data_submitted() {
+//
+//
+       $form = data_submitted();
+       foreach ($form as $valuename => $formvalue) {
+               if (is_array($formvalue)) {
+                       foreach ($formvalue as $index => $formsubvalue) {
+                               $formvalue[$index] = clean_param($formsubvalue, PARAM_CLEAN);
+                       }
+                       $form->$valuename = $formvalue;
+               } else {
+                       $form->$valuename = clean_param($formvalue, PARAM_CLEAN);
+               }
+       }
+       
+       return $form;
+}
+
 /// CDC-FLAG ///
 
 ?>