.net MVC+Bootstrap下使用localResizeIMG上传图片

<div class="form-group"> <label class="col-sm-6 control-label" for="inputfile">维修照片上传</label> <div class="col-sm-6 "> <div style="background:url(../../fonts/add.png) no-repeat;width:151px;height:150px;float:left;" id="div1"> <input type="file" accept="image/*" id="file" class="selectinput" style="width:151px;height:150px;opacity:.01"> </div> </div> </div>

$("#file").localResizeIMG({ width: 400, //height: 200, quality: 1, success: function (result) { var img = new Image(); img.src = result.base64; //$("body").append(img); $("#odd").append(img); //呈现图像(拍照果) $.ajax({ url: "/Home/UploadImg", type: "POST", data: { "formFile": result.clearBase64, "RepairNum": $('#RepairNum').val()}, dataType: "HTML", timeout: 1000, error: function () { alert("ajax Error"); }, success: function (data) { //alert("Uploads success~") } }); } });

[HttpPost] public ActionResult UploadImg() { var file = Request["formFile"]; var id = Request["RepairNum"]; string fileName = "1.jpeg"; string filePath = Server.MapPath("~/Upload/" + fileName); try { Base64StringToImage(file, filePath); //upImg.SaveAs(filePhysicalPath); //Session["ImgPath"] = path; //Base64StringToImage(file,); return Content("上传成功"); } catch { return Content("上传异常 ！"); } } protected void Base64StringToImage(string strbase64, string filepath) { try { byte[] arr = Convert.FromBase64String(strbase64); MemoryStream ms = new MemoryStream(arr); System.Drawing.Bitmap bmp = new System.Drawing.Bitmap(ms); //bmp.Dispose();  bmp.Save(filepath, System.Drawing.Imaging.ImageFormat.Jpeg); ms.Close(); } catch (Exception ex) { } }