Creating delete link

-- HikaShop version -- : 2.4

Hey guys,

just quick. I need to create a delete like so: index.php?option=com_hikashop&ctrl=product&task=updatecart&quantity=0&cid=1

but when I send this link via Ajax, it doesnt delete the product from the cart, any hints?

Thanks guys.

Hi,

Use such link instead:
index.php?option=com_hikashop&ctrl=product&task=updatecart&quantity=0&cid=1&add=0

Otherwise, the system will add a product with a quantity of 0 instead of replacing the product quantity in the cart with the quantity 0.

Hey Nic,

thanks, that did the trick! Just another short one :blush: :

index.php?option=com_hikashop&ctrl=product&task=updatecart&quantity=1&product_id=744&hikashop_product_option[0]=7&hikashop_product_option[5]=12&hikashop_product_custom_item_value[42]=testtext

any idea, why the product_custom_item_value doenst work in this example?

Thanks :DD

Hi,

That's because there is no product_custom_item_value parameter for the add to cart URL.
Here is a thread explaining how to fill in custom item fields for the add to cart URL:
www.hikashop.com/forum/2-general-talk-ab...-product-fields.html

Hey Nic,

another thing about the delete link:

when I use: index.php?option=com_hikashop&ctrl=product&task=updatecart&quantity=0&cid=1&add=0
it works for the first product in the cart.

But for example:
index.php?option=com_hikashop&ctrl=product&task=updatecart&quantity=0&cid=3&add=0
it doenst delete the 3 product in the cart.

I saw on the delte button generated by HikaShop, that sometimes there are total different cart ids, for example:

<a title="Löschen" onclick="var qty_field = document.getElementById('hikashop_checkout_quantity_203768'); if(qty_field){qty_field.value=0; document.getElementById('product_option_203769').value=qty_field.value;document.getElementById('product_option_203770').value=qty_field.value; qty_field.form.submit();} return false;" href="/checkout/product/updatecart/quantity-0/return_url-aHR0cDovL3d3dy5yb2FkYnVyZ2VyLmF0L2NoZWNrb3V0/cid-744" class="hikashop_no_print">

so I tried to use this:
index.php?option=com_hikashop&ctrl=product&task=updatecart&quantity=0&cid=744&add=0
But also no luck with that kind of cart ids.

Any ideas about that?

Thanks!

Hi,

You should give the id of the product in the cid parameter and not the position of the product in the cart.
Also, if you have several lines for that product in the cart, it will only remove one of them.

I'm not sure what you're trying to do. If you want to clear the whole cart, you can simply call:
index.php?option=com_hikashop&ctrl=product&task=cleancart