Microsoft Script Debugger
From Wikipedia, the free encyclopedia
Microsoft Script Debugger is a free lightweight debugger for JScript, which has has special debugger commands and a Debug object to communicate with the Microsoft Script Debugger.
[edit] Usage
After installation, new options can be found in Internet Explorer's Script Debugger menu, which gets added in the View menu. Debugging can optionally be turned off from the Advanced tab in the Internet Options dialog.