Uploading the value of the select drop-down box to the id is a matter of interest to netizens. I will search for it and share it with you.
The complete code is as follows::
HTML code:
The Code is as follows:
The expected result is::
When I select "ems20" and click "freight" in the shipping mode drop-down box, I will use the total price of the store + 20 yuan. When I click "50 yuan" in the mail, the total price of the store is + 50 yuan.
I am talking about two places, because if he has two different sellers, there will be a total price of two sellers and the total price of the seller's goods.
The solution is as follows::
The Code is as follows:
Express: 10 yuan EMS: 20 RMB Normal mail: 50 RMB
Perform an operation on the "name =" postdb [youfei] "attribute and set the parameter postdb [youfei] in the action, that is, private String postdb [youfei], then generate the get/set method to get the value!
