How to add multi items to shopping cart simutanously?

[lucoin]

I am doing a tickets booking system, it requests in one page list all the tickets info includes from city, to city, price and followed a textbox to input the number of tickets want to book. and at the bottom of the page is a 'buy' button, when the customer click on the button, all the routes the customer choose will be added to the shopping cart simutanously.
I can do if just add one item to the shopping cart, but have a problem about more than one item simutanously.
Thank you for your help.

[lucoin]

the tickets list page likes following:
From City | To City | Price | Qty |
-- Sydney -- | London | 700 | [ 0 ] |
-- Sydney -- | Paris -- | 690 | [ 0 ] |

[Buy]

[kovik]

E-commerce isn't necessarily simple enough that you can give a brief explanation and a simple diagram, and then expect an answer. You'll need to share a bit more code and the classes you use to accomplish this. If you aren't using classes, this would be a good time to start.

[Weisbartb]

Quick and simple answer is you need to use HTML 4.0 post arrays

<input type="text" name="payload[fieldname]">

To access this after the form was submited
[PHP]
foreach($_POST['payload'] as $key => $value){
//Do your thing here
}
[/php]

As the above poster stated. E-commerce isn't something you just "wing".

[lucoin]

Quick and simple answer is you need to use HTML 4.0 post arrays

<input type="text" name="payload[fieldname]">

To access this after the form was submited
[PHP]
foreach($_POST['payload'] as $key => $value){
//Do your thing here
}
[/php]

As the above poster stated. E-commerce isn't something you just "wing".

Thank you! I'll try this. what I have done before is to use a loop to get the variables. I list the textfields in order, and in the session when I want to check all the inputs, I just execute a loop.