privatevoidrequestUpdateFeatureBook(){

AlarmManageram=(AlarmManager)getContext().getSystemService(Context.ALARM_SERVICE);

PendingIntentsender=PendingIntent.getBroadcast(getContext(),0,newIntent(Config.UPDATE_FEATUREBOOK),0);

am.cancel(sender);

am.setRepeating(AlarmManager.RTC,System.currentTimeMillis()/*Config.FEATUREBOOK_UPDATE_TIME*/,Config.FEATUREBOOK_UPDATE_TIME,sender);