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Javascript 如何使用socket.io和jQuery加载文件_Javascript_Jquery_Socket.io - Fatal编程技术网

Javascript 如何使用socket.io和jQuery加载文件

Javascript 如何使用socket.io和jQuery加载文件,javascript,jquery,socket.io,Javascript,Jquery,Socket.io,使用socket.io和jQuery如何向服务器发送文件(二进制数组)?这就是我尝试过的: <script type="text/javascript" charset="utf-8"> $(document).ready(function () { var socket = io.connect('http://' + document.domain + ':' + location.port); $('form#upload_form

使用socket.io和jQuery如何向服务器发送文件(二进制数组)?这就是我尝试过的:

<script type="text/javascript" charset="utf-8">


    $(document).ready(function () {
        var socket = io.connect('http://' + document.domain + ':' + location.port);

        $('form#upload_form').submit(function (event) {
            //var File fileObj = new File($('#ssa_data').val());
            socket.emit('certificate_upload', {transport_key: $('#small_file').val()});
            return false;
        });

    });

</script>

$(文档).ready(函数(){
var socket=io.connect('http://'+document.domain+':'+location.port);
$('form#upload_form')。提交(函数(事件){
//var File fileObj=新文件($('ssa_data').val());
emit('certificate_upload',{transport_key:$('#small_file').val()});
返回false;
});
});