My php code shows up blank in the browser

[Zepher48]

Hey everybody, I am just starting to learn some PHP and all help is really appreciated.
This is my code
[php]

My First PHP Page <?php echo "Hello World!"; ?> [/php] i saved it as test.php, and when i run this in my web browser it shows up as a blank page, Ive downloaded the PHP 5.3 (5.3.14) Installer and I have installed it I don't know what to do from here though to get my code to run, i've done alot of research with no luck, so if you could help me i would really appreciate it :) thank you!

[Quentin]

Download yourself WAMP and install that.
Then read some tutorials on how to use it.