Versions in this module Expand all Collapse all v1 v1.0.0 Dec 12, 2017 Changes in this version + func Abs(x float64) float64 + func CaluDist(sx, sy, dx, dy int) float64 + func Check(w http.ResponseWriter, r *http.Request) + func GenRandImg(randstr string, sessid string) image.Image + func GenRandZh(leng int) string + func GetData(w http.ResponseWriter, r *http.Request) + func Hoverclick(w http.ResponseWriter, r *http.Request) + func Outimg(w http.ResponseWriter, r *http.Request) + func ReadCache(file string) string + func WriteCache(v interface{}, file string) + type FontDot struct + Dx int + Dy int + Text string