{% extends "base.html" %}
{% block customscript %}
<script type="text/javascript" charset="utf-8">
    var socket = io();
    var user = {{ user }}
    socket.on('connect', function() {
        socket.emit('addtag', {data: user});
    });
    socket.on("busy", function(){
        document.write('<p>the nfc reader is busy at the moment. Pleas Wait ...</p>')
        socket.emit('addtag', {data: user})
    });
    socket.on("wait", function(){
        document.write('<p>Pleas hold your tag on to the nfc reader</p>')
    });
    socket.on("error", function(data) {
        alert(data)
        window.location="http://matekasse.server.c3h/"
    });
    socket.on("finished", function(data){
        alert(data)
        window.location="http://matekasse.server.c3h/"
    });
</script>
{% endblock %}