适用于jquery1.11.1的ajaxfileupload.js

ajaxfileupload源码

解决上传成功不走success的问题

解决高版本jquery兼容性问题

jQuery.extend({

createUploadIframe: function(id, uri)

{

//create frame

var frameId = 'jUploadFrame' + id;

var iframeHtml = '<iframe ).html(data).evalScripts();

return data;

}

})

附html代码和服务端代码

<input type="file" />

#region 上传文件 读取导入的内容

public JsonResult Upload()

{

HttpFileCollectionBase hfc = Request.Files;

string Path = "";

List<LgtdAndLttd> list = new List<LgtdAndLttd>();

string PhysicalPath = "";

if (hfc.Count > 0)

{

if (hfc[0].FileName.Contains("\\"))

{

int index = hfc[0].FileName.LastIndexOf('\\');

Path = "/Upload" +hfc[0].FileName.Substring(index, hfc[0].FileName.Length - index);

}

else

Path = "/Upload/" + System.DateTime.Now.ToString("yyyy-MM-dd HH：mm：ss：ffff") + System.IO.Path.GetFileName(hfc[0].FileName);

PhysicalPath = Server.MapPath(Path);

hfc[0].SaveAs(PhysicalPath);

StreamReader sr = new StreamReader(PhysicalPath);

LgtdAndLttd sta = new LgtdAndLttd();

while(sr.Peek()>=0)

{

sta.LGTD = sr.ReadLine().Split('|')[0];

sta.LTTD = sr.ReadLine().Split('|')[1];

list.Add(sta);

}

}

return Json(list);

}

#endregion