PHP Weather makes it easy to show the current weather on your Web page. PHP Weather retrieves the latest METAR (weather) report and converts this format into both imperial and metric units, caches the data in a MySQL, PostgreSQL, or DBA database for fast retrieval, and makes it easily available in PHP scripts. You can display the data in several languages by using the included translations.
PEAR::Services_Weather searches for given locations and retrieves current weather data and forecasts (depending on the used service). GlobalWeather from CapeScience, Weather XML from EJSE (US only), a XOAP service from Weather.com, and METAR/TAF from NOAA are supported. Further services will be included if they become available, have a usable API, and are properly documented.
polygon is a set of PHP classes that can be used to perform different types of geometric operations with arbitary polygons. It provides generic polygon and vertex classes that support mixing lines and arc segments between vertices. Polygons may be self-intersecting, convex, or concave. It provides means to perform intersection and union operations with the shapes and to compute shape clipping.
Care2x (formerly Care 2002) is software for hospitals and health care organizations. It is designed to integrate the different information systems existing in these organizations into a single efficient system. It solves the problems inherent in a network of multiple programs that are incompatible with each other. It can integrate almost any type of services, systems, departments, clinics, processes, data, or communication that exist in a hospital. Its design can even handle non-medical services or functions like security or maintenance. All of its functions can be accessed with a Web browser, and all program modules are processed on the server side.
OntoWiki is a semantic collaboration platform for the development of Semantic Web knowledge bases. OntoWiki enables large distributed communities to collaborate on a semantic level, by allowing users to contribute small structured knowledge pieces, which stitched together may result in comprehensive knowlegde bases. Powl is Web-based ontology authoring and management solution for the Semantic Web. Both expose an extensive API for PHP programmers.
The BioPHP Project (formerly called GenePHP) is a non-profit, open source software project that aims to extend the PHP scripting language so that it can be used to develop bioinformatics applications. BioPHP itself is not a bioinformatics application. Rather, it is a collection of tools to help PHP developers write bioinformatics applications more rapidly than if they had to start from scratch using "vanilla" PHP.