<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<script src="./jquery-3.3.1.min.js"></script>
</head>
<body>
<div class="modal-body">
<!--multiple="multiple" 表示可以选多个文件-->
<input type="file" id="file" onchange="uploadFile(this)">
</div>
<script>
function uploadFile(source) {
var file=$(source);
console.log("file",file)
var tmp=file[0].files[0];
console.log("tmp",tmp)
if(tmp){
var formdata = new FormData();
formdata.append("file",tmp);
console.log("formdata",formdata);
$.ajax({
url: "http://39.96.12.37:8001/ossService/fileupload",
type: "post",
data:formdata,
dataType: "json",
processData: false, // 告诉jQuery不要去处理发送的数据
contentType: false, // 告诉jQuery不要去设置Content-Type请求头
success: function (res) {
console.log("res",res)
}
})
}
}
</script>
</body>
</html>