需用到FileUpLoad控件
#region 文件上传
/*
if (FileUpload1.HasFile)
{
string type = FileUpload1.PostedFile.ContentType.ToString();
if (type == "image/pjpeg")
{
string path = Server.MapPath("up/");
FileUpload1.PostedFile.SaveAs(path + FileUpload1.FileName);
Response.Write("<script>alert('上传成功!');</script>");
}
else
Response.Write("<script>alert('请上传获得支持的文件类型!');</script>");
}
else
Response.Write("<script>alert('请选择您要上传的文件!');</script>");
//*/
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