3.Begin the PHP script. To start writing PHP code within your new file, open the script with the opening PHP tag `<?php` at the top of the page. 4.Write your first script. Learning any new programming ...

To demonstrate the new instanceof operator, create a PHP script sample.php. Declare three variables for collections of different types such as \Ds\Vector, and \Ds\Set.

Sample script: Display.php The Display.php script uses a separate configuration file containing variable values and several include files that contain the variable portion of the HTML.

//This assumes the php file is the first part of the URL. If the URL adds additional path segements before the target, modify the index from 1 accordingly.

Define the input fields along with the data types to be passed to the database. For example: Username: Email: Together, these tags pass two text strings named "username" and "email" to the PHP script.