-
Notifications
You must be signed in to change notification settings - Fork 0
/
index.html
96 lines (82 loc) · 1.89 KB
/
index.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
<!DOCTYPE html>
<html>
<head>
<title>Socket.IO chat</title>
<style>
body {
margin: 0;
padding-bottom: 3rem;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
#form {
background: rgba(0, 0, 0, 0.15);
padding: 0.25rem;
position: fixed;
bottom: 0;
left: 0;
right: 0;
display: flex;
height: 3rem;
box-sizing: border-box;
backdrop-filter: blur(10px);
}
#input {
border: none;
padding: 0 1rem;
flex-grow: 1;
border-radius: 2rem;
margin: 0.25rem;
}
#input:focus {
outline: none;
}
#form>button {
background: #333;
border: none;
padding: 0 1rem;
margin: 0.25rem;
border-radius: 3px;
outline: none;
color: #fff;
}
#messages {
list-style-type: none;
margin: 0;
padding: 0;
}
#messages>li {
padding: 0.5rem 1rem;
}
#messages>li:nth-child(odd) {
background: #efefef;
}
</style>
</head>
<body>
<h2>Client Side</h2>
<ul id="messages"></ul>
<form id="form" action="">
<input id="input" autocomplete="off" /><button>Send</button>
</form>
</body>
<script src="/socket.io/socket.io.js"></script>
<script>
var socket = io();
var messages = document.getElementById('messages');
var form = document.getElementById('form');
var input = document.getElementById('input');
form.addEventListener('submit', function (e) {
e.preventDefault();
if (input.value) {
socket.emit('send_message', input.value);
input.value = '';
}
});
socket.on('received_message', function (msg) {
var item = document.createElement('li');
item.textContent = msg;
messages.appendChild(item);
window.scrollTo(0, document.body.scrollHeight);
});
</script>
</html>