html代码:
<input type="file" name="upFile" id="upFile" value="" />
<input type="button" οnclick="post();" value="上传" />
js代码:
<script type="text/javascript">
localStorage.setItem("token",'xxx');
var token = localStorage.getItem("token");
function post(){
var formData = new FormData();
//接口接收参数 键值形式 添加到formData中
formData.append("upFile",$("#upFile")[0].files[0]);
formData.append("token",token);
$.ajax({
url:'xxx',//url地址
type:'post',
data: formData,
contentType: false,
processData: false,
success:function(res){
console.log(res);
}
})
}
</script>