css socket.io聊天示例来自vue.js http://socket.io/get-started/chat/
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<!doctype html>
<html>
<head>
<title>Socket.IO chat</title>
<link href="/css/app.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="chat">
<ul class="messages" >
<li v-repeat="messages" v-text="$value"></li>
</ul>
<form action="" v-on="submit: post">
<input v-model="input" autocomplete="off" /><button>Send</button>
</form>
</div>
<script src="//cdnjs.cloudflare.com/ajax/libs/vue/0.10.4/vue.js"></script>
<script src="/socket.io/socket.io.js"></script>
<script src="/js/app.js"></script>
<script>
</script>
</body>
</html>
var socket = io();
var vm = new Vue({
el: "#chat",
data: {
messages: [],
input: ""
},
methods: {
post: function(e) {
socket.emit('chat message', this.input);
e.preventDefault();
}
}
});
socket.on('chat message', function(msg){
vm.messages.push(msg);
});
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font: 13px Helvetica, Arial;
}
form {
background: #000;
padding: 3px;
position: fixed;
bottom: 0;
width: 100%;
}
form input {
border: 0;
padding: 10px;
width: 90%;
margin-right: .5%;
}
form button {
width: 9%;
background: rgb(130, 224, 255);
border: none;
padding: 10px;
}
.messages {
list-style-type: none;
margin: 0;
padding: 0;
}
.messages li {
padding: 5px 10px;
}
.messages li:nth-child(odd) {
background: #eee;
}
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