A free shopping cart system. OpenCart is an open source PHP-based online e-commerce solution.
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May 25, 2026 - PHP
HTML, or Hypertext Markup Language, was primarily designed to provide a means of creating structured scientific documents. HTML can embed scripting languages such as PHP or JavaScript to affect the behavior and content of web pages. The World Wide Web Consortium (W3C) maintains both the HTML and CSS standards.
A free shopping cart system. OpenCart is an open source PHP-based online e-commerce solution.
A better HTML5 parser for PHP.
World's first WordPress theme with a decoupled frontend — served entirely through the WP REST API, powered by Vue
An ultra-lightweight blogging engine, written in PHP.
This is a Hotel Management System. Languages used are HTML, CSS, JavaScript, PHP and MySQL.
i-MSCP - internet Multi-Server Control Panel
An extremely simple and lightweight PHP framework/boilerplate to spin-up microsites at high speed. Optimized for Performance, Security, SEO, TailwindCSS, and Directus CMS.
An Online Appointment Booking System for Retail Chain Clinics with both the User as well as the Admin Side.
This is a mirror from https://gerrit.wikimedia.org/g/mediawiki/services/parsoid/. See https://www.mediawiki.org/wiki/Developer_access for contributing.
A PHP + MySQL + HTML + CSS + JS based Hotel Management System with a beautiful user interface
GreyOS is a joint web & cloud based OS (a Meta-OS) entirely developed in PHP, JS and HTML5, running partly over the browser VM and partly on the cloud.
NukeViet CMS is multi Content Management System. NukeViet CMS is the 1st open source content management system in Vietnam. NukeViet was awarded the Vietnam Talent 2011, the Ministry of Education and Training Vietnam officially encouraged to use.
A highly semantic WordPress Theme with HTML5 templates, responsive and seo optimized. SemPress supports most of the new HTML5 tags, the new HTML5 input-types, microformats, microformats v2 and microdata (Schema.org).
Twital is a "plugin" for Twig that adds some sugar syntax, which makes its templates similar to PHPTal or VueJS.
University project involving Javascript, PHP, HTML, CSS and database’s queries management.
Created by Tim Berners-Lee
Released June 1993