当前位置: 首页 > 图文教程 > 网络编程 > ASP > 怎样读取一个文本文件的内容?

ASP
关于释放session的两篇文章(一)
关于释放session的两篇文章(二)
表单填写时用回车代替TAB的实现方式
DateDiff的用法
加快DHTML的一组技巧
全面考察“禁用浏览器后退按钮”
XML加ASP实现网页“本地化”
透过ASP修改NT使用者的密码
方便购买的电子商务站点设计技巧
使用ASPMail组件发送数字卡片
聊天室关键技术[用户断线]处理
生成类似Windows资源管理器
如何将代码生成的文件设为只读
ASP中巧用存储过程
拦截表单的另外一种写法
ASP实现OICQ式的信息收发功能
怎样用HtmlEncode显示Unicode?
ASP出错集成处理
ASP.NET中处理datetime的一些通用函数
ASP.NET实现HTTP方式获取功能

ASP 中的 怎样读取一个文本文件的内容?


出处:互联网   整理: 软晨网(RuanChen.com)   发布: 2009-09-13   浏览: 249 ::
收藏到网摘: n/a

Ever want to know how to display the contents of a text document using ASP. Here is a easy way to read
from a text file
<!--Start of ASP Code---->
<%
'by James Seymour, http://jamesdot.org
Dim write
Dim fileSysObj, tf, read
' Read the read.txt
' Store the file name where the Information is stored into a variable called read
read = "read.txt"
' Retrieve the fullpath of the read file
read = LEFT(Server.Mappath(Request.ServerVariables("PATH_INFO")), InStrRev(Server.Mappath
(Request.ServerVariables("PATH_INFO")), "\")) & read
' Create an instance of FileSystem Object and store it into a variable called fileSysObj
Set fileSysObj = createObject("Scripting.FileSystemObject")
' Check whether the read file exists
IF (fileSysObj.FileExists(read)) Then
' if the file exists, then open it for reading
Set tf = filesysobj.OpenTextFile(read, 1)
read = tf.ReadLine
tf.Close
ELSE
' if you can't find read.text, display default message
read = "I can't find the file read.txt! So this is my default message."
END IF
%>

' table the displays the read.txt file
<div align="center">
<center>
<table border="0" width="40%" cellspacing="0" cellpadding="0">
<tr>
<td width="100%" bgcolor="#EEEECC"><B><%=read%></B>
</td>
</tr>
<tr>
<td width="100%">

<!-- End of the ASP -->

use the code above, click and drag your mouse over the code to highlight it. Then right click on the
highlighted code and click "Copy." Now you may paste it into your code editor.