If you want to implement the shipping function, you need to enter more than 1000 express waybill numbers at a time.

If you want to make a shipping function, you need to enter more than 1000 express waybill numbers at a time. please give me a thought to make a shipping function. if you want to lose more than 1000 express waybill numbers at a time, please give me a thought.

I just want to add a list box (select express delivery company) and an input box (enter the express delivery ticket number) for each record to be displayed)

Question 1: Is POST usually used for transmission in this case?

Question 2: How can I name the list box and input box name? How can we associate the corresponding records?

I select the check box to save the courier company and express order number to the database.

Reply to discussion (solution)

Add [] to the name.
For example

1. suitable for post
2. use an array for the input box name. For example, name = "id []"

Another question is, how can I press enter to enter the next text box when I enter the express waybill number ????

In general, there are many tabs for the conversion focus. you only need to set the tabindex attribute on the form control.
If you are sure you want to use the enter key, set the keyDown or keypress event in the corresponding text box, write a function to determine whether to press the Enter key, and move the focus to the next input box.

Tabinex attribute. I set it cyclically from 1, but the result is still in the tab order.

If so, why not upload a file?