Using Javascript with ASP to update Database fields

[vwani]

Hello,

I am trying to do the foll
I have a shopping cart for which I want to add a field where the user can modify the quantity he/she has purchased.
I have created a button to update the price according to the quantity but I donot know how to make this button read the data and update the price accordingly.
The field values are obtained from an existing database
I want to update the modyfied quantity and the price in this database.
Please give me a solution.

Thank You

 

[amorous]

Can you show us some code??

-VJ