<?php /** * Ajax file for teach_cateegory.php transactions */ include '../_includeSessionConfig.php'; if ($_SESSION[$_CONF['sess_name'] . '_isTeacher']) { if (isset($_POST['delete.....'])) { $error = false; $message = "Deleting Course ...<br />"; $courses = $_SESSION[$_CONF['sess_name'] . '_myCourses']; if (array_key_exists($_POST['course_id'], $courses)) { remove_course($_POST['course_id']); $error = false; $message .= "The Course " . $courses[$_POST['course_id']] . " has been deleted.<br />"; unset($courses[$_POST['course_id']]); unset($_SESSION[$_CONF['sess_name'] . '_myCourses'][$_POST['course_id']]); } else { $error = true; $message .= "You are not allowed to remove that class.<br />It does not belong to you.<br />"; } $ret = array('error' => $error, 'message' => $message); echo json_encode($ret); } /** This is where we decide to include the javascript for the validation of category adds...**/ if (isset($_POST['addCats'])) { // check to see if there were already cats in the db... $sql = "SELECT count(*) as count from categories where class_id=" . $_SESSION[$_CONF['sess_name'] . '_selected_class']; $result = $db->query($sql); $prev_cats = 0; if ($result) {
remove_user(); break; case 'view_users': view_users(); break; case 'view_user_details': view_user_details(); break; case 'link_unlink_course_user': link_unlink_course_user(); break; case 'create_course': create_course(); break; case 'remove_course': remove_course(); break; case 'view_courses': view_courses(); break; case 'view_course_details': view_course_details(); break; case 'link_unlink_user_course': link_unlink_user_course(); break; case 'create_classroom': create_classroom(); break; case 'view_classrooms': view_classrooms();