README update

README.MD

@@ -10,6 +10,8 @@ gf(Go Frame)是一款为Web服务及网络服务开发设计的，模块化、
 
 gf是开源的，免费的，基于MIT协议进行分发，开源项目地址：https://gitee.com/johng/gf
 
+欢迎加入技术交流QQ群：116707870
+
 ## 安装
 ```
 go get -u gitee.com/johng/gf

geg/frame/mvc/controller/demo/router2.go

@@ -0,0 +1,17 @@
+package demo
+
+import "gitee.com/johng/gf/g/net/ghttp"
+
+func init() {
+    ghttp.GetServer().BindHandler("/list",        List)
+    ghttp.GetServer().BindHandler("/list/page/2", List2)
+    ghttp.GetServer().Router.SetRule(`\/list\/page\/(\d+)[\/\?]*`, "/list?page=$1&")
+}
+
+func List1(r *ghttp.Request) {
+    r.Response.WriteString("list page:" + r.GetQueryString("page"))
+}
+
+func List2(r *ghttp.Request) {
+    r.Response.WriteString("customed list page")
+}