Action Sequence/Process
- The action sequence is useful when the action has many steps that involve in talking to the sever and getting back the response.
- This is similar to AJAX way, except that you are posting back to the server, and server will maintain the data that you've entered.
- You can specify the action sequence in the “seq” post variable and try to keep the value between 3-5 letters
- Here is an example : mod=dvr&act=add
- seq=default or seq is null : show the dvr main form to select the type of entry
- seq=start : show form with default values
- seq=commit : call the validation and if success commit else back to same page with entered values.
