you're probably not going to find an "easy" solution to your problem. the launcher you are describing most likely has a portable version of both apache and php.
a quick google search for "installing php on windows 7" came up with the following walkthrough:
http://www.webdevelopersnotes.com/ho...-windows-7.php
i'm not running windows 7, nor have i validated the instructions on that site.
additionally, apache and php aren't specific to eqemulator, so i would recommend not trying to involve it in your search for instructions on installing them. there is a HUGE amount of information freely available on the web on the installation of them both. get those installed first before you worry about the editor. if you can't get them installed, you likely won't be able to use the other editor.