Firebug For IE realesed bye DebugBar
by chintan prajapati on Oct.25, 2007, under ASP.net
good news for all web developers is that now thay can debug javascript with a tool called Companion.JS Developed by http://www.debugbar.com
Download executable @ http://www.my-debugbar.com/wiki/CompanionJS/HomePage
Companion.JS (pronounced Companion dot JS or CJS) is a Javascript debugger for IE.
The current version is 0.2, adding the following features to IE :
- Detailled javascript error reporting (call stack and real file name where the error occured).
- “Firebug”-like Console API feature.
- Javascript console feature useful to inspect javascript objects at runtime.
- A toolbar icon to open the Companion.JS panel.
Here are some screenshots :

Detailled Error reporting
In the top-left corner the notifying panel which pops-up when an
error occurs in the current page if the Companion.JS panel is not open.
At the bottom of the page…

Console API feature





