How easy is a dynamic web form?

Desmo · 30-10-2007, 09:27

OK, I've got most of my form set up, but thought I could add a little feature (although it's not 100% necessary so if it's too much work, I don't NEED it).

I've got a list of say 5 products. Customer type in how many of each they want. Form knows how much each item costs and adds up a total into another field. This field is then sent as part of the data on the web form.

e.g. Customer fills in red fields on form. Form works out blue field. Both red and blue field values are sent with the form.

Product 1 : 2 @ £10
Product 2 : 0 @ £10
Product 3 : 1 @ £15

Total : £35

So, is it easy enough? I don't mind sorting this myself if you can point me in the right direction for a guide

30-10-2007, 09:27	#1
Desmo The Last Airbender Join Date: Jun 2006 Location: Pigmopad Posts: 11,915	How easy is a dynamic web form? OK, I've got most of my form set up, but thought I could add a little feature (although it's not 100% necessary so if it's too much work, I don't NEED it). I've got a list of say 5 products. Customer type in how many of each they want. Form knows how much each item costs and adds up a total into another field. This field is then sent as part of the data on the web form. e.g. Customer fills in red fields on form. Form works out blue field. Both red and blue field values are sent with the form. Product 1 : 2 @ £10 Product 2 : 0 @ £10 Product 3 : 1 @ £15 Total : £35 So, is it easy enough? I don't mind sorting this myself if you can point me in the right direction for a guide