Spring MVC jquery upload控件跳转问题

[mynameisdoudou]

使用Jquery upload 上传附件 为什么跳转不到控制器
/* 文件上传 */
$("#multiAttachment")
.uploadify(
{
width : 120,
height : 30,
buttonText : "添加附件",
swf : "../js/uploadify/uploadify.swf",
auto : true,
multi : true,
queueSizeLimit : 5,
fileTypeExts : "*",
fileSizeLimit : "10MB",
method:'GET',
scriptData:'upload/uploadadd.html',
onUploadSuccess : function(file, data, response) {// 上传完成时触发（每个文件触发一次）
if (response) {
var attachHtml = "<div><a name=\"imgPreview\" href=\"download?fileName=temp/"
+ data
+ "&attachName="
+ file.name

@Controller
@RequestMapping(value = "/upload")
public class UploadController {

private File attachment;
private String attachmentFileName;
private String attachmentContentType;

@RequestMapping(value = "/uploadadd")
public String uploadAddImg(HttpServletRequest request,HttpServletResponse response) {
try {
String saveFileName = FileUtil.saveFile(attachment, "temp", attachmentFileName);
ActionUtil.writeString(saveFileName,response);
} catch (Exception e) {

[attilax]

ff 调试js,,在远程调试java代码,可以寻找原因的哈.