What is PHP Hosting?
PHP is a language used to create web-pages. It is a server-side language that is often used in creating web pages. It is one of the most widely-used scripting languages, and it is often implemented alongside MySQL databases. PHP hosting describes a server hosting service that uses PHP as a primary language.
The Origins of PHP
The PHP language was originally designed as a general-use language by Rasmus Lerdorf in the early nineties. It has been installed on over 240 million websites, which makes it one of the most widely used server languages.
What makes PHP code effective is that it can be easily mixed with a variety of templating engines and frameworks. It can even be integrated seamlessly with HTML code. A PHP interpreter typically processes PHP code, after which the server outputs the results to a user’s browser. In this way, PHP code helps facilitate the design of dynamic webpages.
Although PHP is immensely popular, there still is not a widely-used, documented system of standards for the language. This means that programmers are still working to formalize specifications of PHP. Preprocessor) is an alternative of the Microsoft’s Active Server Pages (ASP) technology.
There are a number of version of PHP currently available. Many of these version are outdated, and are no longer recommended for use in server hosting software. PHP 5.3 and earlier should be avoided at all costs. However, those prospecting PHP hosting services should be aware that some disreputable hosts advertise versions of PHP that do not yet exist, such as PHP 7.
The reality is that most hosts try to find a middle ground when it comes to PHP versions. Nobody wants to implement the very newest versions because security issues and bugs are almost certainly still present. These issues won’t be resolved without extensive testing. However, servers want to avoid using older version of PHP as well, as these no longer integrate with modern browsers with a high degree of efficiency and security.
Configuring and Installing
At present there are two main ways to add PHP support to a web server. You may add support as a CGI executable or as a native web server module. Server Application Programming Interface (or SAPI) is a direct module interface used by PHP. This interface is supported by a variety of servers. If module support does not exist for a particular server, a Common Gateway Interface (CGI) can be used instead. Servers configured in this way will use the CGI as a go-between for all access to PHP files.