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<!doctype html>
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<html lang="en">
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<head>
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<!-- Required meta tags -->
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<link href="http://cdn.bootcss.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet" media="screen">
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<script src="http://cdn.staticfile.org/jquery/2.2.4/jquery.min.js"></script>
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<meta charset="utf-8">
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<title>Live Video Based on Flask</title>
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<link rel="stylesheet" href='/style.css'/>
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<style type="text/css">
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#front {
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margin-left: 40px;
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margin-bottom: 3px;
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}
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#rear{
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margin-top: 3px;
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margin-left: 40px;
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}
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.btn{
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background: #e8080b;
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}
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</style>
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<title>Capture Frame</title>
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
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</head>
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<body>
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<h5>实时视频流</h5>
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<img src="{{ url_for('startvadio') }}">
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<button type="button" onclick="capture()" >拍照</button>
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<button type="button" onclick="startvadio()" >开始视频</button>
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<button type="button" onclick="stopvadio()" >停止视频</button>
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<!-- <img id="frameImage" src="" alt="Captured Frame" style="display:none; width: 640px; height: 480px;"> -->
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<p> 小车控制界面</p>
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<bodylink = "red">
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<a href="control" target="_blank">小车控制</a>
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<div id="container" class="container">
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<div>
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<button id="front" type="button" onclick="forward()" class="btn btn-lg btn-primary glyphicon glyphicon-circle-arrow-up" style="margin-left: 56px;"> </button>
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</div>
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<!-- <div>
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<button id="printButton" type="button" onclick="printClicked()" class="btn btn-lg btn-primary">打印点击</button>
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</div> -->
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<div>
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<button type="button" onclick="left()" class="btn btn-lg btn-primary glyphicon glyphicon-circle-arrow-left" > </button>
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<button type="button" onclick="stop()" class="btn btn-lg btn-primary glyphicon glyphicon-stop"> </button>
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<button type="button" onclick="right()" class="btn btn-lg btn-primary glyphicon glyphicon-circle-arrow-right" > </button>
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</div>
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<button id="rear" type="button" onclick="back()" class="btn btn-lg btn-primary glyphicon glyphicon-circle-arrow-down" style="margin-left: 56px;"> </button>
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</div>
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<div>
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<button id="up" type="button" onclick="up()" class="btn btn-lg btn-primary glyphicon glyphicon-circle-arrow-up" style="margin-left: 56px;"> </button>
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</div>
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<!-- <div>
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<button id="printButton" type="button" onclick="printClicked()" class="btn btn-lg btn-primary">打印点击</button>
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</div> -->
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<div>
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<button type="button" onclick="yunleft()" class="btn btn-lg btn-primary glyphicon glyphicon-circle-arrow-left" > </button>
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<button type="button" onclick="guiwei()" class="btn btn-lg btn-primary glyphicon glyphicon-stop"> </button>
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<button type="button" onclick="yunright()" class="btn btn-lg btn-primary glyphicon glyphicon-circle-arrow-right" > </button>
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</div>
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<button id="down" type="button" onclick="down()" class="btn btn-lg btn-primary glyphicon glyphicon-circle-arrow-down" style="margin-left: 56px;"> </button>
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</div>
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<div>
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<form id="sendCommandForm">
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回复指令: <textarea id="message"></textarea><br>
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<button type="button" onclick="sendCommand()">发送指令</button>
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</form>
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</div>
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</div>
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<script src='/Decoder.js'></script>
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<script src='/YUVCanvas.js'></script>
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<script src='/Player.js'></script>
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<script>
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// player
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window.player = new Player({ useWorker: true, webgl: 'auto', size: { width: 848, height: 480 } })
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var playerElement = document.getElementById('viewer')
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playerElement.appendChild(window.player.canvas)
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// Websocket
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var wsUri = window.location.protocol.replace(/http/,'ws')+'//'+window.location.hostname+':9000'
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var ws = new WebSocket(wsUri)
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ws.binaryType = 'arraybuffer'
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ws.onopen = function (e) {
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console.log('Client connected')
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ws.onmessage = function (msg) {
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// decode stream
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window.player.decode(new Uint8Array(msg.data));
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}
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}
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ws.onclose = function (e) {
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console.log('Client disconnected')
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}
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</script>
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<script>
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function sendCommand() {
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var message = document.getElementById('message').value;
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$.ajax({
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type: "POST",
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url: "/control/sendit",
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data: JSON.stringify({
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message: message
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}),
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contentType: "application/json",
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success: function (result) {
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console.log(result);
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alert("指令发送成功！");
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},
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error: function (error) {
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console.log('Error:', error);
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}
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});
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}
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function capture() {
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console.log("132465789891651354684");
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "capture" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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}
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function startvadio() {
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// console.log("132465789891651354684");
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "startvadio" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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}
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function stopvadio() {
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// console.log("132465789891651354684");
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "stopvadio" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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}
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// $(document).ready(function() {
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// $('#captureButton').click(function() {
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// $.ajax({
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// url: '/capture_frame', // 后端路由地址
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// type: 'GET',
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// success: function(response) {
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// // 将响应中的图像数据设置到img标签的src属性
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// $('#frameImage').attr('src', 'data:image/jpeg;base64,' + response);
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// // 显示图像
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// $('#frameImage').show();
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// },
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// error: function(error) {
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// console.log('Error:', error);
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// }
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// });
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// });
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// });
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function printClicked() {
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// console.log("132465789891651354684");
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}
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function forward() {
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console.log("132465789891651354684");
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/control/forward" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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}
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function back() {
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/control/back" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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} function right() {
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/control/right" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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} function left() {
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/control/left" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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} function stop() {
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/control/stop" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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} function up() {
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// console.log("132465789891651354684");
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/control/up" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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} function yunleft() {
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// console.log("132465789891651354684");
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/control/yunleft" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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}
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;
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},
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error : function() {
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}
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});
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}
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function yunright() {
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// console.log("132465789891651354684");
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$.ajax({
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type: "GET",
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dataType: "json",
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url: "/control/yunright" ,
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data: $('#form1').serialize(), //提交的数据
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success: function (result) {
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console.log(result); //打印服务端返回的数据(调试用)
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if (result.resultCode == 200) {
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|
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}
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;
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},
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error : function() {
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}
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});
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}
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function down() {
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// console.log("132465789891651354684");
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$.ajax({
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type: "GET",
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|
dataType: "json",
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|
url: "/control/down" ,
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|
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|
data: $('#form1').serialize(), //提交的数据
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|
|
|
|
success: function (result) {
|
|
|
|
|
console.log(result); //打印服务端返回的数据(调试用)
|
|
|
|
|
if (result.resultCode == 200) {
|
|
|
|
|
}
|
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|
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|
;
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|
|
|
},
|
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|
error : function() {
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|
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|
}
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|
});
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}
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|
function guiwei() {
|
|
|
|
|
// console.log("132465789891651354684");
|
|
|
|
|
$.ajax({
|
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|
|
|
|
|
|
|
|
type: "GET",
|
|
|
|
|
dataType: "json",
|
|
|
|
|
url: "/control/guiwei" ,
|
|
|
|
|
data: $('#form1').serialize(), //提交的数据
|
|
|
|
|
success: function (result) {
|
|
|
|
|
console.log(result); //打印服务端返回的数据(调试用)
|
|
|
|
|
if (result.resultCode == 200) {
|
|
|
|
|
}
|
|
|
|
|
;
|
|
|
|
|
},
|
|
|
|
|
error : function() {
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
}
|
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|
|
|
|
|
|
</script>
|
|
|
|
|
<script>
|
|
|
|
|
function refreshPage() {
|
|
|
|
|
location.reload(); // 刷新页面
|
|
|
|
|
}
|
|
|
|
|
</script>
|
|
|
|
|
<script src="//cdn.bootcss.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
|
|
|
|
|
</body>
|
|
|
|
|
</html>
|
