<p>Upfile FSO</p>
<p><%@ page Language = "C#" debug = "true" %><br />
<%@ Import Namespace = "System.IO" %><br />
<script language = "C#" runat = "server"></p>
<p>public void uploadFile(object sender , EventArgs E) {<br />
//检查上传文件不为空<br />
if(inputFile.PostedFile.ContentLength > 0) {<br />
//设定上传文件的保存路径<br />
string strSaveDir = "./upload/";<br />
string strName = inputFile.PostedFile.FileName;<br />
//取得文件名(抱括路径)里最后一个"."的索引<br />
int intExt = strName.LastIndexOf(".");<br />
//取得文件扩展名<br />
string strExt = strName.Substring(intExt);<br />
//这里我自动根据日期和文件大小不同为文件命名,确保文件名不重复<br />
/*<br />
DateTime datNow = DateTime.Now; <br />
string strNewName = datNow.DayOfYear.ToString() + inputFile.PostedFile.ContentLength.ToString() + strExt; */<br />
//取得文件名(包括路径)里最后一个"\"的索引<br />
int intPath = strName.LastIndexOf("\\");<br />
//取得文件名(不包括路径)<br />
string strNewName = strName.Substring(intPath); <br />
//保存文件到你所要的目录,这里是IIS根目录下的upload目录.你可以改变.<br />
//注意: 我这里用Server.MapPath()取当前文件的绝对目录.在asp.net里"\"必须用"\\"代替<br />
inputFile.PostedFile.SaveAs(Server.MapPath(strSaveDir + strNewName)); <br />
//得到这个文件的相关属性:文件名,文件类型,文件大小<br />
labelUpResult.Text = "上传成功！";<br />
labelFileName.Text = "文件源：" + strName;<br />
labelFileExt.Text = "文件类型：" + inputFile.PostedFile.ContentType + "( " + strExt + " )";<br />
labelFileSize.Text = "文件大小：" + (inputFile.PostedFile.ContentLength / 1024).ToString() + " K Byte(s)";<br />
} else {<br />
labelUpResult.Text = "请选择你要上传的文件！";<br />
labelFileName.Text = "";<br />
labelFileExt.Text = "";<br />
labelFileSize.Text = "";<br />
}<br />
}<br />
</script></p>
<p><html><br />
<head><br />
<title>上传文件</title><br />
</head><br />
<body><br />
<div align="center"><br />
<table width="100%" border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#eeeeee" id="AutoNumber1"><br />
<form id="formFile" method="post" action="" enctype="multipart/form-data" runat="server"><br />
<tr><br />
<td align="center"><br />
<input type="file" id="inputFile" name="inputFile" runat="server" size="64"><br />
</td><br />
</tr><br />
<tr><br />
<td align="center"><br />
<input type="button" value="Upload" OnServerClick="uploadFile" id="Button1" name="Button1" runat="server"><br />
</td><br />
</tr><br />
<tr><br />
<td align="center"><br />
<asp:Label id="labelUpResult" runat="server" text="" font-bold="True" forecolor="#FF0000"/><br><br />
<asp:Label id="labelFileName" runat="server" text="" font-bold="True" forecolor="#FF0000"/><br><br />
<asp:Label id="labelFileExt" runat="server" text="" font-bold="True" forecolor="#FF0000"/><br><br />
<asp:Label id="labelFileSize" runat="server" text="" font-bold="True" forecolor="#FF0000"/><br><br />
</td><br />
</tr><br />
</form><br />
</table><br />
</div><br />
</body><br />
</html></p>