Comments on: Save Prestashop Custom fields on “Add to cart” – Part 2

By: Mateusz Brylew

Mateusz Brylew — Tue, 18 Dec 2018 12:50:00 +0000

Hello,

First of all thank you very much for this tutorial!

I have a bit of a problem on my site. It doesn’t always happen, but sometimes when customer uploads an image it results in a white square picture with resolution of the uploaded file. At first miniature looks fine on the product page, but then on shopping cart it’s already white square and on the order details the same. I can’t see any pattern in terms of type of picture uploaded. With debug mode I get an error on upload:

ERRORS: SyntaxError: JSON.parse:
unexpected character at line 1 column1 of the JSON data

Is there any chance you could help with this issue?

Prestashop 1.6.0.13 , memory limit 512mb, filesize max. 80mb, post max size 130mb, input time -1, execution time 240

Thanks very much
Mateusz

By: Hanny

Hanny — Tue, 11 Oct 2016 13:08:00 +0000

This worked a treat for me – is there a way to make the ‘delete picture’ button also ajax?

Currently it reloads the page with a deletePicture=1 appended to the URL. I’d really like to make this an ajax call so it dynamically deletes without reloading the page – what is the best way to accomplish that?

By: Mee

Mee — Tue, 05 Jul 2016 17:45:00 +0000

Hi, not working for me… PS 1.6.0.14.
Very long and complicated tutorial!!! WHY NOT JUST GIVE COMPLETE CODE????
Also I saw in DEMO page
http://demo.nemops.com/modules/blockcart/ajax-cart.js
http://demo.nemops.com/js/tools.js

HERE IS NO (!!!) CHANGES as in this tutorial

So????
Could you just paste complete parts of code?

By: dhiraj khursade

dhiraj khursade — Tue, 15 Dec 2015 09:40:00 +0000

It worked for me….
But after implementing this tutorial I am facing problem in “View Larger” section in product page…. and also the thumbnails of product image are also not working.

By: Ankur Gandhi

Ankur Gandhi — Thu, 03 Dec 2015 11:20:00 +0000

Hi, Thanks for this code but I am getting one error:

TypeError: data is null
if(typeof data.errors === ‘undefined’)

File is uploading properly when I click refresh but only problem is it is giving error in firebug and So first If condition of success is not true because data is null.

Please help me in this.
Ankur