文件上传代码（asp.net）
Boolean fileOK = false;
String path = "D:\\";
//string path = "1.gif";
String fileExtension =
System.IO.Path.GetExtension(Myfile.Value).ToLower();
string str1=System.IO.Path.GetFileName(Myfile.Value);
String[] allowedExtensions =
{ ".gif", ".png", ".jpeg", ".jpg" };
string temp = System.IO.Path.GetTempPath();
string temp1 = Server.MapPath("./");
for (int i = 0; i < allowedExtensions.Length; i++)
{
if (fileExtension == allowedExtensions[i])
{
fileOK = true;
}
}
if (fileOK)
{
try
&nbs
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using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.IO;
using Sy ......
