Lecture 2 Testing

Hello World!
This is line2
This is line3

Displaying image outside of PHP

Demonstration of variables

The full name is John Doe

Demonstration of variables holding numbers

Result = 39.53125
Two decimal places.
Result = 39.53

Your IP address is 18.221.236.224
Widget Price = 45.99
Price with Tax = $49.15
Version 1.00.13