Monday, December 10, 2018

What is PHP?

  • PHP stands for Hypertext pre-processor  
  • PHP is a server side scripting language. 
  • This means that it is executed on the server. 
  • The client applications do not need to have PHP installed.  
  • PHP files are saved with the ".php" file extension, and the PHP development code is enclosed in tags.  
  • PHP is open source and cross platform 
 An example:
<!DOCTYPE HTML><html>
    <head>
        <title>Example</title>
    </head>
    <body>

        <?php
            
echo "Hi, I'm a PHP Developer!";
        
?>
    </body>
</html>
PHP is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML.

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