The internal preview window in HTML-Kit can display the current page in Internet Explorer mode, Gecko mode or both modes side-by-side.
- How to: Enable the Gecko / Mozilla preview mode
- HTML-Kit Build 292's Preview in Preview feature makes it easier to test pages in Internet Explorer mode and Gecko mode side-by-side. This document describes how to enable the Gecko preview mode. Gecko is the page rendering engine used by Mozilla based browsers such as Firefox and Netscape 7+.