Fixing PHP warning.

1.9.x
Julio Montoya 12 years ago
parent 5afca3edb3
commit d00ea9aafe
  1. 2
      main/admin/course_information.php

@ -72,7 +72,7 @@ Display::display_header($tool_name);
echo Display::page_header(get_lang('CourseUsage')); echo Display::page_header(get_lang('CourseUsage'));
$id_session = intval($_GET['id_session']); $id_session = isset($_GET['id_session']) ? $_GET['id_session'] : 0;
$table = new SortableTableFromArray(get_course_usage($course->code,$id_session),0,20,'usage_table'); $table = new SortableTableFromArray(get_course_usage($course->code,$id_session),0,20,'usage_table');
$table->set_additional_parameters(array ('code' => Security::remove_XSS($_GET['code']))); $table->set_additional_parameters(array ('code' => Security::remove_XSS($_GET['code'])));
$table->set_other_tables(array('user_table','class_table')); $table->set_other_tables(array('user_table','class_table'));

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