Add api_get_cidreq, fix flash message

main/gradebook/gradebook_edit_all.php

@@ -78,7 +78,7 @@ $table_evaluated[LINK_SURVEY] = array(
 
 $submitted = isset($_POST['submitted']) ? $_POST['submitted'] : '';
 if ($submitted == 1) {
-    Display :: display_confirmation_message(get_lang('GradebookWeightUpdated')) . '<br /><br />';
+    Display::addFlash(Display::return_message(get_lang('GradebookWeightUpdated')));
     if (isset($_POST['evaluation'])) {
         $eval_log = new Evaluation();
     }
@@ -254,7 +254,6 @@ if (!isset($_GET['exportpdf']) and !isset($_GET['export_certificate'])) {
         Display:: display_header('');
     }
 }
-
 ?>
     <div class="actions">
         <a href="<?php echo Security::remove_XSS(

main/gradebook/gradebook_edit_eval.php

@@ -20,7 +20,7 @@ $form = new EvalForm(
     null,
     'edit_eval_form',
     null,
-    api_get_self() . '?editeval=' . Security::remove_XSS($_GET['editeval'])
+    api_get_self() . '?editeval=' . intval($_GET['editeval']).'&'.api_get_cidreq()
 );
 if ($form->validate()) {
     $values = $form->exportValues();
@@ -44,7 +44,7 @@ if ($form->validate()) {
     }
     $eval->set_visible($visible);
     $eval->save();
-    header('Location: '.$_SESSION['gradebook_dest'].'?editeval=&selectcat=' . $eval->get_category_id());
+    header('Location: '.$_SESSION['gradebook_dest'].'?editeval=&selectcat=' . $eval->get_category_id().'&'.api_get_cidreq());
     exit;
 }
 $selectcat_inter=isset($_GET['selectcat']) ? (int) $_GET['selectcat'] : 0;

main/gradebook/lib/fe/catform.class.php

@@ -264,7 +264,7 @@ class CatForm extends FormValidator
                 'certif_min_score',
                 get_lang('CertificateMinScore'),
                 false,
-                array('class' => 'span1', 'maxlength' => '5')
+                array('maxlength' => '5')
             );
             $this->addRule(
                 'certif_min_score',
@@ -301,7 +301,7 @@ class CatForm extends FormValidator
                 ) == 'true')
         ) {
 
-            //Getting grade models
+            // Getting grade models
             $obj = new GradeModel();
             $obj->fill_grade_model_select_in_form(
                 $this,