- PHP stands for "PHP Hypertext Preprocessor"
- PHP is a widely-used general-purpose scripting open source scripting language.
- PHP is especially used for web development and PHP can be embedded into HTML.
- PHP scripts are executed on the web server.
- A PHP script starts with start tag "<?php" and ends with end tag "?>"
- PHP files have extension ".php". Example of some php files can be index.php, about.php, home.php, contact.php
- PHP is a powerful programming language which has been used to create Facebook, Wordpress, Yahoo etc websites.
- Sample PHP Code:
1 2 3 4 5 6 7 8 9 10 11 12<html> <head> <title>Example</title> </head> <body> <?php echo "Hello World!"; ?> </body> </html>-
Output of the above PHP Code:Hello World!
Beginning PHP and MySQL: From Novice to Professional
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