HtmlSource Viewer - FAQ
Q: Is Internet Explorer version 5.0 or lower supported?
A: Many features of "HtmlSource Viewer" will work with Internet Explorer 5.0. You can still explore HTML under a cursor or view the HTML element properties and style. Although other features (such as viewing a tree of frames in a document) might not work. Currently there are no plans to provide support for Internet Explorer 5.0 or lower.
Q: "Break at next statement" doesn't work.
A: First, check that a debugger is installed on your computer. Second, verify that "Disable script debugging" is not checked under Internet Explorer settings ( Tools->Internet Options->Advanced Tab )
Q: "Can't retrieve script source text" message is displayed when viewing certain script source code?
A: There might be three reasons for that: the script might not exist on a server side and therefore could not be displayed, possibly a Remote Script Debugger is not installed on your computer or script debugging is disabled in Internet Explorer. You can install script debugger such as Microsoft script debugger http://www.microsoft.com/scripting/ and enable script debugging in Internet Explorer ( open Tools -> Internet Options menu, select "Advanced" Tab and verify checkbox "Disable script debugging" is not checked.)
