cs50/update_stream.html at master · fding/cs50 · GitHub

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<html>
    <head><title>test</title></head>

    <script src="socket.io/socket.io.js"></script>
    <body>
        <script>
            function init(){
                window.userid=window.parent.document.getElementById("userid").value;
            }
            var socket = io.connect('http://localhost:8000');
            socket.on('pullnewpost', function (postinfo) {
                //if (window.userid!=postinfo["posterid"])
                //{
                    if (postinfo["link"]!=0 && postinfo["asker"]==window.userid)
                    {
                        // Alert user that their question received a reply.
                    }
                    // Check if post is from someone they follow
                    if (postinfo["link"]==0)
                        window.parent.showmsg("New question by "+postinfo["poster_firstname"]+" "+postinfo["poster_lastname"]+" about "+postinfo["coursename"]);

                    window.parent.submit();
                //}
            });
            socket.on("like",function(postinfo){
                if (window.userid!=postinfo["posterid"])
            });

            function edittedpost(postinfo){
                socket.emit('newpost',postinfo);
            }
        </script>
    </body>
</html>