How to start that macro??
Quote from its it kmm.
setmenu(KMAbout,macro,"Live HTTP Headers",livehttpheaders);
Means that it is found in help menu.
The menu item opens a XUL window / URL.
You could also open XUL window by navigating to this as URL.
I have this URL as bookmark and do not use the macro.
Edited 1 time(s). Last edit at 01/17/2016 06:22PM by guenter.