Quality PHP is a scripting language commonly used to develop Web applications, however it is still used as a complete programming language. The first PHP was created by Rasmus Lerdorf in 1994, it is now developed by the PHP Group (including many individuals and organizations – see: credit php). PHP originally meant Personal Homepage (Personal Homepage), but now it means Hypertext Preprocessor (Hypertext Preprocessor). The PHP code (source code) can be embedded into the HTML page or used with some web template systems, the Web Server combines the results from the PHP code to output the web page. The component compiled PHP code is provided by Zend Engine, which is free software.