if ($action == 'AddNewCourses') {
$courseName = $_GET["courseName"];
$courseNum = $_GET["courseNumber"];
echo $courseName;
echo $courseNum;
$course = new Courses();
$course->addCourses($courseName, $courseNum, 'images/courses/course-2.jpg');
} else {
if ($action == 'EditNewCourses') {
$idCourses = $_GET["idCourses"];
$courseName = $_GET["courseName"];
$courseNum = $_GET["courseNumber"];
echo $courseName;
echo $courseNum;
$course = new Courses();
$course->updateCourses($idCourses, $courseName, $courseNum, 'images/courses/course-2.jpg');
} else {
if ($action == 'DeleteCourse') {
$idCourses = $_GET["idCourses"];
$course = new Courses();
$course->deleteCourses($idCourses);
} else {
if ($action == 'AddNewCourseDetails') {
$courseId = $_GET["courseId"];
$title = $_GET["title"];
$courseEngVideo = $_GET["courseEngVideo"];
$courseEngPDF = $_GET["courseEngPDF"];
$courseHinVideo = $_GET["courseHinVideo"];
$courseHinPDF = $_GET["courseHinPDF"];
$courseTelVideo = $_GET["courseTelVideo"];
$courseTelPDF = $_GET["courseTelPDF"];
