public function create()
{
$instructors = DB::table('users')->where('user_role', '2')->lists('user_name', 'user_id');
$course_times = Course_time::lists('course_time_name', 'course_time_id');
$semesters = Semester::lists('semester_name', 'semester_id');
return view('courses.create')->with('instructors', $instructors)->with('semesters', $semesters)->with('course_times', $course_times);
}
