naed11;10999658 wrote:
On a Windows, how should I set up the PHP download?
Any way you like getting any type of download as fits your needs. Get a pre built binary or get the source and compile it yourself
naed11;10999658 wrote:
Also, is setting up Apache necessary?
No.
PHP is used to execute php scripts. You do not need a web server to run PHP. You need PHP and a machine on which it's possible to compile it.
Do you wish to use PHP scripts to serve web pages? Then you also need a web server. But you still don't need apache. You can use lots of other web servers as well. Apache is simply a common choice.