Then I guess you didn't follow all steps. It's working for me using FF 10.0.2 + FB 1.9.1 on Win7.
More detailed steps to reproduce: 1. Enable the *Script* panel<http://getfirebug.com/wiki/index.php/Script_Panel> 2. Select the *HTML* panel<http://getfirebug.com/wiki/index.php/HTML_Panel> 3. Inspect the green text *this element* (#breakOnAttribute) 4. Right-click the element inside the *HTML* panel and check *Break On Attribute Change* 5. Reload the page 6. Click the button *Break On Attribute Change* on the page => Script execution stops at line 339 (element.setAttribute("style", "color:red");) I've tried document.getElementById("breakOnAttribute").setAttribute("data-foo", > "bar") from the console > I've tried document.getElementById("breakOnAttribute").className="foo" > If you change attributes via the *Console* panel it doesn't work because there is no page code to break into. Sebastian -- You received this message because you are subscribed to the Google Groups "Firebug" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at https://groups.google.com/forum/#!forum/firebug
