In this PHP tutorial, we learn how to work with variables. We walk through preforming some simple calculations and outputting the data to the web browser.
Example Project Code
<html> <body> <h1>Working with Variables</h1> <?php $myname = "Nathan"; $num1 = 6; $num2 = 4.5; echo "My Name is " . $myname . "!<br>"; echo "num1 is = to " . $num1 . "<br>"; echo "num2 is = to " . $num2 . "<br>"; $total = $num1 * $num2; echo "num1 times num2 is " . $total; ?> </body> </html>