I just setup my php, apache server and mysql server. but when I type a simple page like this one:

<?php

echo ("<p>this is just a test</p>");

?>


and then run it on my apache server it will come back as the same I thought that the echo command would clear and I should see just this:

this is just a test.

could you please tell me what is it. I am wrong or do I need to add something in my apache conf? could you please help me.

Thank You.