$_pages['tests/questions.php?tid='.$tid.'&_course_id='.$_course_id]['title_var'] = 'questions';
$_pages['tests/questions.php?tid='.$tid.'&_course_id='.$_course_id]['parent'] = 'tests/index.php';
-$_pages['tests/questions.php?tid='.$tid.'&_course_id='.$_course_id]['children'] = array('tests/add_test_questions.php?tid='.$tid.'&_course_id='.$_course_id);
+$_pages['tests/questions.php?tid='.$tid.'&_course_id='.$_course_id]['children'] = array('tests/add_test_questions.php');
$_pages['tests/add_test_questions.php']['title_var'] = 'add_questions';
$_pages['tests/add_test_questions.php']['parent'] = 'tests/questions.php?tid='.$tid.'&_course_id='.$_course_id;