func getSignForPage(pageName string) *go_lib.Sign { sign := signMap[pageName] if sign == nil { sign = go_lib.NewSign() signMap[pageName] = sign } return sign }
func getSign(group string) *go_lib.Sign { if len(group) == 0 { return nil } sign := signMap[group] if sign == nil { sign = go_lib.NewSign() signMap[group] = sign } return sign }