You can preview Style Sheets directly in Rapid PHP or automatically open them in specified Web browser.
Preview without leaving Rapid PHP
To quickly preview CSS document without leaving editing environment, click Preview tab at the bottom of document window.
You can also use one of the Split Screen tabs at the bottom of document window, to switch to horizontal or vertical split screen preview mode which allows you to edit code and preview results instantly.
Style sheets can be previewed in two ways
Style sheet preview mode can be selected using Preview toolbar. Click here to learn more.
To preview CSS document in a Web browser