From 38a2212c8f0d2f5315fc08b9b54b8927ae75a470 Mon Sep 17 00:00:00 2001
From: pichetp <pichetp>
Date: Thu, 8 Mar 2007 07:10:12 +0000
Subject: [PATCH] merge from 18 STABLE MDL-8809

---
 question/type/datasetdependent/datasetitems_form.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/question/type/datasetdependent/datasetitems_form.php b/question/type/datasetdependent/datasetitems_form.php
index 959a13b5da..bc48ae07ce 100644
--- a/question/type/datasetdependent/datasetitems_form.php
+++ b/question/type/datasetdependent/datasetitems_form.php
@@ -68,7 +68,7 @@ class question_dataset_dependent_items_form extends moodleform {
             $this->noofitems = 0;
         }
 //------------------------------------------------------------------------------------------------------------------------------
-        $mform->addElement('submit', 'updatedatasets', get_string('Update the datasets parameters', 'qtype_datasetdependent'));
+        $mform->addElement('submit', 'updatedatasets', get_string('updatedatasetparam', 'qtype_datasetdependent'));
         $mform->addElement('header', 'additemhdr', get_string('itemtoadd', 'qtype_datasetdependent'));
         $idx = 1;
         $j = (($this->noofitems) * count($this->datasetdefs))+1;
@@ -202,7 +202,7 @@ class question_dataset_dependent_items_form extends moodleform {
 
     function validation($data){
         $errors = array();
-        if (isset($data['backtoquiz']) && ($this->noofitems===0)){
+        if (isset($data['backtoquiz']) && ($this->noofitems==0)){
             $errors['addbutton'] = get_string('youmustaddatleastoneitem', 'qtype_datasetdependent');
         }
         return $errors;
-- 
2.39.5