I will upgrade old PHP code to required version

S
shakirblouch
S
shakirblouch
PHP Expert
upgrade old PHP code to required version
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upgrade old PHP code to required version

About this gig

Upgrade your PHP version to the latest supported version (e.g., PHP 7.x, 8.x)

Fix compatibility issues with your existing code

Ensure smooth functionality of your website after the upgrade

Optimize performance for better load times

Identify and resolve deprecated code and warnings

Perform thorough testing to guarantee everything works perfectly

  • Website type

    • E-Commerce store

  • Programming language

    • HTML & CSS
    • JavaScript
    • PHP
    • jQuery

  • Website features

    • Payment
    • Forum
    • Shipping
    • Inventory
    • Analytics
    • Video
    • Form
    • Events
    • Music
    • Membership
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know PHP Expert

PHP Expert

PHP Laravel Expert CodeIgniter Specialist Web developer

4.9(34)
  • FromPakistan
  • Member sinceJul 2016
  • Last delivery1 year

  • Languages

    English
I’m a professional PHP developer with 10+ years of commercial experience in web application development, database design, and payment gateway integration. I specialize in Laravel, CodeIgniter, WordPress, and Core PHP. I have strong experience with Stripe and PayPal integrations, including subscriptions, webhooks, and secure checkout systems. I also work with third-party APIs such as Facebook, LinkedIn, Google, and Twitter. I write clean, fast, and scalable code focused on performance and reliability.

My Portfolio

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