public function loadJobCategories()
 {
     $jobs = JobCategory::all();
     return Response::jsend('success', $jobs);
 }
 public function getDepartment($id)
 {
     $sql = "SELECT * FROM departments WHERE id = ?";
     $department = DB::select($sql, array($id));
     $programs = Course::where('dept_id', '=', $id)->get();
     $job_categories = JobCategory::all();
     return View::make('admin.department')->with('department', $department)->with('programs', $programs)->with('job_categories', $job_categories);
 }