Finally enable push notification

index.html

@@ -43,6 +43,9 @@ input[name~=target] {
 }
 input[name~=text] {
 	width: 75%;
+}
+body {
+	height: 100%;
 }
 		</style>
 	</head>

irc.cgi.go

@@ -35,6 +35,8 @@ func tail(w http.ResponseWriter, pos int) {
 	}
 	defer f.Close()
 	
+	for {
+		printid := false
 		
 		_, err = f.Seek(int64(pos), 0)
 		if err != nil {
@@ -45,8 +47,17 @@ func tail(w http.ResponseWriter, pos int) {
 			t := bf.Text()
 			pos += len(t) + 1 // XXX: this breaks if we ever see \r\n
 			fmt.Fprintf(w, "data: %s\n", t)
+			printid = true
+		}
+		if printid {
+			_, err = fmt.Fprintf(w, "id: %d\n\n", pos)
+		}
+		if err != nil {
+			break
+		}
+		w.(http.Flusher).Flush()
+		time.Sleep(350 * time.Millisecond)
 	}
-	fmt.Fprintf(w, "id: %d\n\n", pos)
 }
 
 func handleCommand(w http.ResponseWriter, text string, target string) {