• Projects 15
  • Rating 5.0
  • Rating 7 745

Budget: 5000 UAH Deadline: 30 days

Updating jQuery to a classic version like OpenCart 1.5.5.1.2 is not just a matter of replacing one line; it is a full "jump through the ages." Version 1.5 uses jQuery 1.7.1 by default, and transitioning to 3.x will inevitably cause conflicts with old methods (for example, .live() or .toggle()), which modern libraries do not support.

1. Connecting jQuery 3.x and Migrate
For a safe transition, we will use jQuery Migrate, which will restore support for deprecated APIs and output warnings in the browser console about which specific script on the site requires modifications.

You need to edit the file: catalog/view/theme/[your_theme]/template/common/header.tpl

Important: The old connection line (usually jquery-1.7.1.min.js) must be completely removed. Make sure the new block is placed above all other JS scripts of the modules.

2. Testing Plan (functional checklist)

Andrey K.
1 292 1
  • Projects 1 296
  • Rating 5.0
  • Rating 103 997

Budget: 760 UAH Deadline: 1 day

Hello. I work with OpenCart. Can I see the link to the website?

  • Projects 83
  • Rating -
  • Rating 2 088

Budget: 750 UAH Deadline: 1 day

Contact me! I professionally solve problems with OpenCart)
Sincerely, Oleg.
__________
PORTFOLIO: https://harukaze.com.ua

  • Projects 28
  • Rating 5.0
  • Rating 571

Budget: 720 UAH Deadline: 2 days

Ready to perform: update the version, test and fix possible errors related to the jQuery update. Over 12 years of experience in web. Over 7 years of experience with OpenCart 3.x, 2.x, 1.x. Examples of work https://koder.pp.ua/portfolio/

  • Projects 3
  • Rating 5.0
  • Rating 818

Budget: 750 UAH Deadline: 1 day

Hello. I will do it, I am ready to start now. I work with versions from 1.4.9 to 3.02 ..................................................

  • Projects -
  • Rating -
  • Rating 298

Budget: 750 UAH Deadline: 1 day

I will quickly update jQuery to the current version 3.x with the correct connection of jQuery Migrate to avoid conflicts with old code and plugins. After the update, I will thoroughly test all the functionality of the application (forms, modals, sliders, AJAX, admin part if necessary) and fix any possible errors. I am ready to start.

  • Projects 48
  • Rating -
  • Rating 691

Budget: 750 UAH Deadline: 1 day

Hello, Oleg. I will do it. Guarantee.

  • Projects 9
  • Rating 5.0
  • Rating 726

Budget: 750 UAH Deadline: 3 days

Hello! Your project looks very interesting. I am ready to start working immediately and ensure high quality.

  • Projects 11
  • Rating 4.6
  • Rating 934

Budget: 750 UAH Deadline: 1 day

Hello, please write in private messages to discuss the details. Thank you!

  • Projects -
  • Rating -
  • Rating 352

Budget: 750 UAH Deadline: 1 day

Hello
jQuery - we will update to the current version 3.x and connect jQuery Migrate for compatibility with the old code.
Testing - we will check the functionality after the update and report the results.

  • Projects 236
  • Rating 5.0
  • Rating 6 366

Budget: 750 UAH Deadline: 1 day

Hello
I am ready to perform
If there are errors during migration, are they my responsibility or is this paid separately?

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