Subj : JDK access inside a protocol handler (written in JavaScript) To : netscape.public.mozilla.jseng From : mr.per.bergman Date : Tue Sep 20 2005 11:53 am Hi! I want to launch a command line from Firefox, for example starting a Putty session (eg. "D:\bin\putty.exe user@server"). I can access java.lang.Runtime classes inside a normal JavaScript function (in a HTML page), but I cannot do that inside a Mozilla Protocol Handler. Is it possible to use Java classes inside a protocol handler? Is there another way of launching command lines, without writing my XPCOM component? Per .