2022-02-23 13:35:33 manageCourse.php (19) checking tablename : semester 
2022-02-23 13:35:51 manageCourse.php (19) checking tablename : semester 
2022-02-23 13:35:51 manageCourse.php (99) checking tablename : course & offer 
2022-02-23 13:35:51 manageCourse.php (101) checking semester : 1000003 
2022-02-23 13:35:51 manageCourse.php (102) filter Dep : 
2022-02-23 13:35:51 manageCourse.php (104) checking session type : student 
2022-02-23 13:35:51 manageCourse.php (107) stdId : 1000008 
2022-02-23 13:35:51 manageCourse.php (138) sql : SELECT distinct c.courseId as cid, c.offerId as offId, c.courseImgPath, c.courseTitleTh, c.detail, en.enrollmentStatus as enStatus
                    FROM 
                        (SELECT c.courseId, o.offerId, c.courseImgPath, c.courseTitleTh, c.detail
                        FROM course as c, offer as o
                        WHERE o.courseId = c.courseId AND c.courseStatus = 1 AND o.offerStatus = 1 AND o.semesterId = ?    ) as c
                    LEFT JOIN
                        (SELECT courseId, offerId, enrollmentStatus
                        FROM enrollment WHERE studentId = ?) as en
                    ON en.courseId = c.courseId;