update set cf_visit = '오늘:22,어제:12,최대:31,전체:1011'

1064 : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'set cf_visit = '오늘:22,어제:12,최대:31,전체:1011'' at line 1

error file : /index.php