refrence1:http://www.36ria.com/demo/gal/gallery/form/1.2/demo/form/uploader/index.html
refrence2:http://butterfly.36ria.com/1.3/demo/form/uploader/imageUploader.html


     选择要上传的文件 
    








var e1 = "{\"status\":0,\"message\":\"图片过大！\"}";
var s1 = "{\"status\":1,\"type\":\"" + Page.Request["type"] + "\",\"data\":{\"name\":\"minghe.jpg\",\"url\":\"www.36ria.com/minghe.jpg\"}}";

var path = Server.MapPath("/files/");
Request.Files[0].SaveAs(path + Request.Files[0].FileName);

Response.Write(s1);
Response.End();