PHP is a scripted programming language that can be used to create websites. Short for 'PHP: Hypertext Preprocessor' (the initials actually come from the earliest version of the program, which was called 'Personal Home Page' but in their current form, constitute a recursive acronym), it is an open-source, reflective programming language used mainly for developing server-side applications and dynamic web content, and more recently, a broader range of software applications. For example, MediaWiki, the software behind Wikipedia, is written in PHP.
PHP allows interaction with a large number of relational database management systems, such as MySQL, Oracle, IBM DB2, Microsoft SQL Server, PostgreSQL, Firebird and SQLite. PHP runs on most major operating systems, including Unix, Linux, Netware, Windows, and Mac OS X, and can interact with many major web servers.
PHP provides a command line interface (CLI), as well as GUI libraries such as the Gimp Tool Kit (GTK+) and text mode libraries like Ncurses and Newt.
PHP is the result of the efforts of many contributors. It is licensed under the PHP License, a BSD-style license. Since version 4, it has been powered by the Zend engine. PHP is property of The PHP Group .

Wamp Php 5.2
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Open up the php.ini file in WAMP and add all required PHP configuration settings that are present in the php.ini backup file that you created in step 7. The easiest way to identify missing configuration settings is to run a diff between your backup php.ini file from step 6 and your new php.ini file using a tool like DiffNow. Download 'phpcurl-5.3.13-VC9-x64.zip' Stop WAMP Server from Running. Extract the file 'phpcurl.dll'. On your local machine, browse to (or where your WAMP installation is found) c:wampbinphpphp5.3.13ext. Rename phpcurl.dll to phpcurl.dll.old (or whatever you choose) and then copy the new file into the above directory. Restart WAMP Server. WampServer is a collection of web development tools that you can use to install an Apache server with PHP and MySQL database. An open source package that you need to test the function of your website locally. You need these tools if you do backend coding since this is the only way that you can view the website that you’re working on with a. PHP is a scripted programming language that can be used to create websites. Short for 'PHP: Hypertext Preprocessor' (the initials actually come from the earliest version of the program, which was called 'Personal Home Page' but in their current form, constitute a recursive acronym), it is an open-source, reflective programming language used mainly for developing server-side applications.
