?
<html xmlns="http://www.w3.org/1999/xhtml"> <head id="Head1" runat="server"> <title></title> <meta charset="utf-8"> <script src="./jquery-1.4.min.js" type="text/javascript"></script> <script src="./jquery.form.js" type="text/javascript"></script> <script type="text/javascript"> function uploadImage() { $('#imgDiv').html('开始上传'); $('#UpLoadForm').ajaxSubmit(null,"imgDiv"); } </script> </head> <body> <form enctype="multipart/form-data" action="http://***.com/img_receive.php" method="post" id="UpLoadForm"> <input type="file" id="uploadFile" runat="server" name="upfile" /> <input type="button" id="btnUpload" value="确定" onclick="uploadImage()" /> <div id="imgDiv"> </div> </form> </body> </html>
?
其中 jquery.form.js ?见附件
?
?