파일전송

var formData = new FormData();
formData.append("file", uploadFile.files[0]);
	$.ajax({
		url : '/${sysCd}/uploadFile.json',
		data : formData,
		type : 'POST',
		dataType : 'json',
		contentType: "application/x-www-form-urlencoded; charset=UTF-8",
		processData : false,
		contentType : false,
		success : function(data) {
			alert('파일업로드 성공');
		},
		error : function(x, e) {
			if (x.status == 0) {
				alert('You are offline!!n Please Check Your Network.');
			} else if (x.status == 404) {
				alert('Requested URL not found.');
			} else if (x.status == 500) {
				alert('Internel Server Error.');
			} else if (e == 'parsererror') {
				alert('Error.nParsing JSON Request failed.');
			} else if (e == 'timeout') {
				alert('Request Time out.');
			} else {
				alert('Unknow Error.n' + x.responseText);
			}
		}
	});
<input id="uploadFile" name="uploadFile" type="file" class="text full" />

IE는 10이상부터 적용가능