Until now, developing PHP based web sites with a WYSIWYG HTML editor was a multi-stepped process. You'd need to layout your pages, open them in a text editor, add your PHP code, upload them to the server, test your pages, then repeat the process until you got it right. Now, with the PHP Rocket Add-in for FrontPage, you can do all your PHP development from FrontPage and preview the PHP'd pages right in FrontPage's Preview window.
Credit goes to More Info
Credit goes to More Info