Converted Custom Attributes Extended Hack 2.1 for VM 1.1 + J1.5

[mancede]

I am talking about my project: http://manfort.pizzafreunde.de/

I hacked the cart modul, but I dont know where to start to update/delete the attributes in the cart.
The cart is saved in a session. Maybe its easy to manipulate the session for delete the attributes?

[webgobe]

Yes, the cart contents is in an array stored in SESSION variable. Better you manipulate that directly.

[mancede]

But I dont know how to do that. Can you give me any advices?

[webgobe]

You can save the cart's content in an array:

Code: [Select]

$cart = $_SESSION['cart'];then you can examine, change , basically do whatewer you want with.

[mancede]

okay ;-)

[leorobles]

Excuse my English, I am Brazilian, I'm having problems with the system checkbox on my site, but only in the browser Chrome, IE, Firefox and Opera is ok if you can give me a hint of what may be the problem.
http://atitudeti.no-ip.org:8080/redstar/peca-online.html?page=shop.product_details&flypage=flypage.tpl&product_id=59&category_id=2
Thank you. And congratulations for the work.

[webgobe]

Looks OK for me in Chrome. What is the exact problem?

[leorobles]

I fixed the error, was the problem in virtuemart css, but I wonder if there is the option to hide the checkboxs and when I click on the second taste of the pizza, they would appear on another page. Example I click to choose a second flavor, and the page refreshes, and then he gives me the option to choose additional (checkbox).

[webgobe]

Short answer: no.
The entire hack relies/piggybacks on VM's cart code. You can't add page reloads, etc here withouth hacking deeper in the VM code.
But you can add some CSS /JavaScript based trickery to show/hidden divs based on user actions.

[leorobles]

Thank you, and once again thanks for your work. Like my project? Sincerely, and thank you once again.

[leorobles]

can you help me with the CSS / JavaScript divs based on user actions?

[webgobe]

Describe what you exactly want, send me a PM). I will try to insert it in my tight schedule (overbooked, as allways)

[leorobles]

I managed to solve the problem, I created child products. I just wanted to know if I can use UTF-8 in multiselect or select your hack because I'm having problems with Portuguese words. ex: Requeijão the problem is "ã".
I appreciate the help and attention.

[webgobe]

Is not the hack itself, it's the VM cart code which causes problems. Check the code, in one of attributes (Registration, if I remember well) I allready implemented a trick to workaround the problem. Is described in one of previous posts.

[leorobles]

Do you remember which file should I change? I searched the older posts but could not find, I'm sorry I spend your time.