Reconnection of Client when server reboots in WebSocket

Question

I am using web socket using PHP5 and the Chrome browser as client. I have taken the code from the site http://code.google.com/p/phpwebsocket/.

I run the server, and

Answer 1

function wsConnection(url){
    var ws = new WebSocket(url);
    var s = (l)=>console.log(l);
	ws.onopen = m=>s(" CONNECTED")
    ws.onmessage = m=>s(" RECEIVED: "+JSON.parse(m.data))
    ws.onerror = e=>s(" ERROR")
    ws.onclose = e=>{
        s(" CONNECTION CLOSED");
        setTimeout((function() {
            var ws2 = new WebSocket(ws.url);
			ws2.onopen=ws.onopen;
            ws2.onmessage = ws.onmessage;
            ws2.onclose = ws.onclose;
            ws2.onerror = ws.onerror;
            ws = ws2
        }
        ).bind(this), 5000)
    }
    var f = m=>ws.send(JSON.stringify(m)) || "Sent: "+m;
    f.ping = ()=>ws.send(JSON.stringify("ping"));
    f.close = ()=>ws.close();
    return f
}

c=new wsConnection('wss://echo.websocket.org');
setTimeout(()=>c("Hello world...orld...orld..orld...d"),5000);
setTimeout(()=>c.close(),10000);
setTimeout(()=>c("I am still alive!"),20000);

This code will create a websocket which will 
reconnect automatically after 5 seconds from disconnection.

An automatic disconnection is simulated after 10 seconds.