AJAPH is an object that can send AJAX requests and process the responses. It supports HTTP GET or POST requests, and synchronous or asynchronous requests with optional parameters. It can set a given page element to an image while waiting for the response. Request responses can be handled as HTML, XML, JSON, or text.
Abacia Event is an event registration and management system that allows you to set up online and offline registration for events (seminars, conferences, expos, training, etc.). The system is very comprehensive. It allows you to register multiple ticket types, meals and other optional purchases, classes that happen concurrently, discounts, tiered pricing, and multiple registrations. Exhibitor, sponsor, and speaker registrations are supported. The exhibitor registration also has a floor plan drawing tool and a way to show the floor plans to the potential exhibitors so they can select their booth(s) and pay for them as well as create a Web page for them and allow attendees to see see the floor plan and schedule appointments with the exhibitor. There are also many other tools and features.
AgentWeb is an on-going project to develop a client-side Web-based end-user programming environment to be used by typical Web users and communities for developing and sharing interactive artifacts. AgentWeb consists of a plugin architecture for supporting development of interactive applications in different domains and provides an agent-based, event-based, visual programming paradigm for building interactive applications over DSLs of different application domains.
Alkaline is a PHP content management system (CMS) for creative professionals and small businesses that is designed to be used alone or in conjunction with your own proprietary code. The application handles posts as well as images, and can manage both raster (GIF, JPEG, and PNG) and vector graphics (PDF, SVG). The software features customizable themes, extensions, and more. It can be used by novices (for example, drag-and-drop social network integration) and advanced users (for example, overriding the theme engine). It works with most Web server software, including Apache and Windows Server.
Arcavias is an e-commerce framework for Web shops, consisting of an e-commerce library, an administration interface, and different frontends. It's a modular stack which offers flexibility and speed. Unlike other Web shops, it's not a monolithic application. Instead, you have a choice between several user frontends, and you can adapt them to your needs or write one of your own.