Last month I praised FireBug in this post as THE Firefox plugin for web developers. Today I have to make some restrictions on it.
If FireBug detects JavaScript errors in a page it sends the request for the page again – I do not know exactly why – which could cause unexpected behavior. If your application is not able to deal with duplicate requests it will not work as expected. So be careful with this tool – btw. Venkman does the same.
