Forum Moderators: coopster
Question #2: Do you also want MySQL? Some might say installing PHP is futile without MySQL.
All three are software, download and install.
<http://www.php.net> has links to the Apache and MySQL home pages.
I recommend to the very highest degree that you also download a good web browser (meaning anything except IE). Remember that PHP primary function is to dynamically create HTML. There are tons and tons of other functions, but PHP in it's basic form just creates HTML.
If $user = boy, then bgcolor = "blue"
Else If $user = girl, then bgcolor = "pink"
Else bgcolor = "light pale aquamarine with a little shading towards a navy blue"