rem: feedback(e, getMsg (MSG_FMT_PREF, 
add: feedback(e, getMsg (MSG_FMT_PREF, 
context: function cmdTogglePref (e){    var state = !client.prefs[e.prefName];    client.prefs[e.prefName] = state;    feedback(e, getMsg (MSG_FMT_PREF,                         [e.prefName, state ? MSG_VAL_ON : MSG_VAL_OFF]));}
meta: 1567	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1567/c6101b49aef97cf47069c333c0e54bcdd4a66616/commands.js/buggy/xul/content/commands.js