From 394ce7dc01f59afc69b93302e60500a3744a3374 Mon Sep 17 00:00:00 2001
From: Julio Montoya <gugli100@gmail.com>
Date: Tue, 26 Apr 2011 15:48:19 +0200
Subject: [PATCH] Avoiding warning message in gradebook

---
 main/gradebook/gradebook_flatview.php    |  2 +-
 main/gradebook/gradebook_view_result.php | 11 ++++-------
 main/gradebook/lib/fe/dataform.class.php |  2 +-
 3 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/main/gradebook/gradebook_flatview.php b/main/gradebook/gradebook_flatview.php
index 196e78882a..1ec2a64099 100755
--- a/main/gradebook/gradebook_flatview.php
+++ b/main/gradebook/gradebook_flatview.php
@@ -94,7 +94,7 @@ if (isset ($_GET['exportpdf']))	{
 		'name' => get_lang('FlatView')
 	);
 
-	$export_pdf_form = new DataForm(DataForm :: TYPE_EXPORT_PDF, 'export_pdf_form', null, api_get_self().'?exportpdf=&offset='.$_GET['offset'].'&selectcat='.$_GET['selectcat'], '_blank');
+	$export_pdf_form = new DataForm(DataForm::TYPE_EXPORT_PDF, 'export_pdf_form', null, api_get_self().'?exportpdf=&offset='.intval($_GET['offset']).'&selectcat='.intval($_GET['selectcat']), '_blank', '');
 
 	if ($export_pdf_form->validate()) {
 
diff --git a/main/gradebook/gradebook_view_result.php b/main/gradebook/gradebook_view_result.php
index f7ab6606d6..9abd2612a7 100755
--- a/main/gradebook/gradebook_view_result.php
+++ b/main/gradebook/gradebook_view_result.php
@@ -84,11 +84,8 @@ if (isset ($_GET['editres'])) {
 	}
 }
 if (isset ($_GET['import'])) {
-	$interbreadcrumb[]= array (
-		'url' => 'gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']),
-		'name' => get_lang('ViewResult'
-	));
-	$import_result_form = new DataForm(DataForm :: TYPE_IMPORT, 'import_result_form', null, api_get_self() . '?import=&selecteval=' . Security::remove_XSS($_GET['selecteval']));
+	$interbreadcrumb[]= array ('url' => 'gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']), 'name' => get_lang('ViewResult'));
+	$import_result_form = new DataForm(DataForm :: TYPE_IMPORT, 'import_result_form', null, api_get_self() . '?import=&selecteval=' . Security::remove_XSS($_GET['selecteval']), '_blank', '');
 	if (!$import_result_form->validate()) {
 		Display :: display_header(get_lang('Import'));
 	}
@@ -177,8 +174,8 @@ if (isset ($_GET['import'])) {
 }
 if (isset ($_GET['export'])) {
     $interbreadcrumb[]= array ('url' => 'gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']),'name' => get_lang('ViewResult'));
-    
-    $export_result_form= new DataForm(DataForm :: TYPE_EXPORT, 'export_result_form', null, api_get_self() . '?export=&selecteval=' . $_GET['selecteval'], '_blank');
+    $locked_status = $eval[0]->get_locked();
+    $export_result_form= new DataForm(DataForm :: TYPE_EXPORT, 'export_result_form', null, api_get_self() . '?export=&selecteval=' . $_GET['selecteval'], '_blank', $locked_status);
     if (!$export_result_form->validate()) {
     	Display :: display_header(get_lang('Export'));
     }
diff --git a/main/gradebook/lib/fe/dataform.class.php b/main/gradebook/lib/fe/dataform.class.php
index 7593178460..ed7949eb79 100755
--- a/main/gradebook/lib/fe/dataform.class.php
+++ b/main/gradebook/lib/fe/dataform.class.php
@@ -27,7 +27,7 @@ class DataForm extends FormValidator {
 	 * @param method
 	 * @param action
 	 */
-	function DataForm($form_type, $form_name, $method = 'post', $action = null,$target='', $locked_status) {
+	function DataForm($form_type, $form_name, $method = 'post', $action = null, $target='', $locked_status) {
 		parent :: __construct($form_name, $method, $action,$target);
 		$this->form_type = $form_type;
 		if ($this->form_type == self :: TYPE_IMPORT) {