經過jQuery Ajax使用FormData對象上傳文件html
<form id="uploadForm" enctype="multipart/form-data"> <input id="file" type="file" name="file"/> <button id="upload" type="button">upload</button> </form>
$.ajax({ url: '/upload', type: 'POST', cache: false, data: new FormData($('#uploadForm')[0]), processData: false, contentType: false }).done(function(res) {}).fail(function(res) {});