Find Jobs
Hire Freelancers

Upgrade approx. 60 PHP files from 5.1 to 8.1

$250-750 USD

Dalam Kemajuan
Disiarkan lebih dari 1 tahun yang lalu

$250-750 USD

Dibayar semasa penghantaran
I currently run a series of interrelated PHP files on my website. The files were written in PHP 5.1. While they still function, support for this version of PHP ended in 2006 and few web hosting services will support them. Mine does, for now, but looking ahead, it may be necessary to rewrite the code in PHP 8.1—and better to do it now, while the old PHP is still working and there's no urgency. The PHP performs two basic functions: 1. It generates and displays web pages (like the pages that open when you follow the links at [login to view URL]) from data entered in a control panel. PHP functions also permit the editing of these pages 2. It manages the creation and maintenance of subscriber databases (MySQL). 3. It authenticates user-entered credentials (including manually entered passwords or automatic IP address recognition) against the MySQL database in (2) and granting full text access after matching user-entered credentials against the MySQL database. In all there are about 60 different PHP files, ranging in size from 1KB to 17KB that perform these functions. All are written in PHP 5.1 and all need to be rewritten in 8.1, tested for functionality, and debugged if necessary. I've attached a sample file, [login to view URL], so that you can see the coding.
ID Projek: 34018358

Tentang projek

66 cadangan
Projek jarak jauh
Aktif 2 tahun yang lalu

Ingin menjana wang?

Faedah membida di Freelancer

Tetapkan bajet dan garis masa anda
Dapatkan bayaran untuk kerja anda
Tuliskan cadangan anda
Ianya percuma untuk mendaftar dan membida pekerjaan

Tentang klien

Bendera UNITED STATES
Princeton, United States
0.0
0
Kaedah pembayaran disahkan
Ahli sejak Jun 30, 2022

Pengesahan Klien

Terima kasih! Kami telah menghantar pautan melalui e-mel kepada anda untuk menuntut kredit percuma anda.
Sesuatu telah berlaku semasa menghantar e-mel anda. Sila cuba lagi.
Pengguna Berdaftar Jumlah Pekerjaan Disiarkan
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Memuatkan pratonton
Kebenaran diberikan untuk Geolocation.
Sesi log masuk anda telah luput dan telah dilog keluar. Sila log masuk sekali lagi.