alert("setting pref"); 
	validateSysconfig : function() {		var sysconfig;		try {			sysconfig = new Sysconfig();		} catch (ex) {}				// only set prefs for things which differ from the automatically 		// detected sysconfig for forward-compatibility		if (! sysconfig.platform == $('qa-setup-platform').selectedItem.label) {			qaPref.setPref(qaPref.prefBase+'.sysconfig.platform', 						$('qa-setup-platform').selectedItem.label, 'char');		}		if (! sysconfig.opsys == $('qa-setup-opsys').selectedItem.label) {			alert("setting pref");			qaPref.setPref(qaPref.prefBase+'.sysconfig.opsys', 						$('qa-setup-opsys').selectedItem.label, 'char');		}		return true;	},
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/db408dfa742e44461fd6d5488f6f72291cedb17f/settings.js/clean/testing/extensions/community/chrome/content/settings.js