$("#imgUpload")
 .fileinput({
 language: 'zh',
 uploadUrl: "/Product/imgDeal",
 autoReplace: true,
 maxFileCount: 1,
 allowedFileExtensions: ["jpg", "png", "gif"],
 browseClass: "btn btn-primary", //按钮样式 
 previewFileIcon: "<i class='glyphicon glyphicon-king'></i>"
 })
 .on("fileuploaded", function (e, data) {
 var res = data.response;
 if (res.state > 0) {
  alert('上传成功');
  alert(res.path);
 }
 else {
  alert('上传失败')
 }
 })

[HttpPost]
 public ActionResult imgDeal()
 {
  uploadImages img = new uploadImages();
  var image = Request.Files;
  if (image != null && image.Count > 0)
  {
  string savePath = "../Uploads/";
  var _image = image[0];
  string _imageExt = System.IO.Path.GetExtension(_image.FileName).ToLower();
  string _imageName = DateTime.Now.ToString("yyyyMMddhhmmss") + _imageExt;
  //保存
  _image.SaveAs(Server.MapPath(savePath + _imageName));

  img.state = 1;
  img.name = _imageName;
  img.path = savePath + _imageName;
  }
  else
  {
  img.state = 0;
  }

  return Json(img);
 }