var v_protocol = document.getElementsByName('cbid.bypass.' + sid + '.protocol')[0];
	var v_method = document.getElementsByName('cbid.bypass.' + sid + '.encrypt_method')[0];
	var v_obfs = document.getElementsByName('cbid.bypass.' + sid + '.obfs')[0];
	var v_password = document.getElementsByName('cbid.bypass.' + sid + '.password')[0];
	var v_obfs_param = document.getElementsByName('cbid.bypass.' + sid + '.obfs_param')[0];
	var v_protocol_param = document.getElementsByName('cbid.bypass.' + sid + '.protocol_par