CREATE TRIGGER leave_trigger
AFTER INSERT ON leaveapplication
FOR EACH ROW
IF employeemaster.empcode='".$empcode."' THEN
UPDATE employeemaster SET '".$leave_type=$leave_type."'-$numberofleave //I am facing problem here
END IF;
Please help me correcting it syntactically GIVEN $leave_type is varchar and $numberofleave is integer.
You need save the field name in a different var