diff --git a/README.md b/README.md
index 67e3ab5..1a71400 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,49 @@ your way so you can write real-time apps. Features include:
 go get gopkg.in/olahol/melody.v1
 ```
 
+
+## [Example: sub/pub](https://)
+
+```go
+package main
+
+import (
+	"log"
+	"melody"
+
+	"github.com/gin-gonic/gin"
+)
+
+func main() {
+	m := melody.New()
+	router := gin.Default()
+	router.GET("/chat", func(context *gin.Context) {
+		if err := m.HandleRequest(context.Writer, context.Request); err != nil {
+			log.Println(err)
+		}
+	})
+
+	m.HandleConnect(func(session *melody.Session) {
+		ch := session.Request.URL.Query().Get("channel")
+		if err := session.Subscribe(ch); err != nil {
+			log.Println(err)
+		}
+	})
+
+	m.HandleMessage(func(session *melody.Session, msg []byte) {
+		if err := session.Publish(msg); err != nil {
+			log.Println(err)
+		}
+	})
+
+	m.HandleSentMessage(func(session *melody.Session, bytes []byte) {
+		log.Printf("%+v", session.Channel().Online())
+		log.Printf("%+v", string(bytes))
+	})
+	router.Run(":8080")
+}
+```
+
 ## [Example: chat](https://github.com/olahol/melody/tree/master/examples/chat)
 
 [![Chat](https://cdn.rawgit.com/olahol/melody/master/examples/chat/demo.gif "Demo")](https://github.com/olahol/melody/tree/master/examples/chat)
diff --git a/examples/broadcast/broadcast b/examples/broadcast/broadcast
deleted file mode 100644
index e874895..0000000
Binary files a/examples/broadcast/broadcast and /dev/null differ
diff --git a/examples/broadcast/main.go b/examples/broadcast/main.go
index 19956a0..eb592de 100644
--- a/examples/broadcast/main.go
+++ b/examples/broadcast/main.go
@@ -21,12 +21,21 @@ func main() {
 		if err := session.Subscribe(ch); err != nil {
 			log.Println(err)
 		}
+		session.Set("channel", ch)
 	})
 
 	m.HandleMessage(func(session *melody.Session, msg []byte) {
-		if err := session.Publish(msg); err != nil {
-			log.Println(err)
+		channel, ok1 := session.Get("channel")
+		if ok1 {
+			_ = m.BroadcastFilter(msg, func(s *melody.Session) bool {
+				ch, ok2 := s.Get("channel")
+				if ok2 && ch.(string) == channel.(string) {
+					return true
+				}
+				return false
+			})
 		}
+
 	})
 
 	m.HandleSentMessage(func(session *melody.Session, bytes []byte) {
diff --git a/examples/channel/main.go b/examples/sub-pub/main.go
similarity index 72%
rename from examples/channel/main.go
rename to examples/sub-pub/main.go
index eb592de..19956a0 100644
--- a/examples/channel/main.go
+++ b/examples/sub-pub/main.go
@@ -21,21 +21,12 @@ func main() {
 		if err := session.Subscribe(ch); err != nil {
 			log.Println(err)
 		}
-		session.Set("channel", ch)
 	})
 
 	m.HandleMessage(func(session *melody.Session, msg []byte) {
-		channel, ok1 := session.Get("channel")
-		if ok1 {
-			_ = m.BroadcastFilter(msg, func(s *melody.Session) bool {
-				ch, ok2 := s.Get("channel")
-				if ok2 && ch.(string) == channel.(string) {
-					return true
-				}
-				return false
-			})
+		if err := session.Publish(msg); err != nil {
+			log.Println(err)
 		}
-
 	})
 
 	m.HandleSentMessage(func(session *melody.Session, bytes []byte) {