var transfer={"checked" : 1 };
            $.post("getTeacherSelect", transfer, function(teachers) {
                var content="";
                for (var i = 0; i < teachers.length; i++) {
                    content += "<option value=\"";
                    content += teachers[i].id;
                    content += "\">";
                    content += teachers[i].fullName;
                    content += "</option>\n";
                }
                $(".teachersSet").html(content);
            }, "json");