I seem to have a very easy request in that i want to create a form that a user can fill out where they select a few items that have costs associated with them.
ONce they have selected their items I simply want the total to be added at the bottom of the form.
THat is it.
So you might have
item 1 - cost $1
item 2 - cost $2
item 3 - cost $3 etc etc.
Then the user might select 2 x item 1 and 1 x item 3 so I need a calculation of this to give them the total of $5....
Can someone show me how to achieve such a basic request?
I don't know where to find out how to do this?
Thanks in advance.