I am dynamically adding a row through select box. I am facing three problem with below code
1) I am able to create the new row but its in reverse order like (3,2,1) instead of (1,2,3).
2) Secondly, when i select another number to create that number of rows then then previous data don't delete instead new data append on it.
3) Thirdly dynamic rows data is not inserting into the database.

Please help me with this i'm...