PHP syntax

PHP Syntax
  • A PHP file or code is executed on the server, and the HTML result is sent output to any browser.
  • PHP code start with <?php and end with ?>
  • <?php
    // php code is here

  • PHP statement or code end with a semicolon ;
  • The default file extension for PHP files is ".php".
  • A PHP code can be placed anywhere in the HTML document.
  • A PHP file normally contains HTML tags and some PHP scripting code.