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
查询翻页优化
强制刷新和判断文件地址
asp缓存类
Byval与Byref的区别
全面认识ASP注入技巧
ubbcode函数
newasp中下载类
[ASP]精华代码
由给定的字符串生成关键字
经验几则
转换中文为unicode 转换unicode到正常文本
在ASP应用程序中限制重复提交同一表单
ASP 程序实现自动升级功能
在ASP编程中使用数组
asp组件编写准备工作
利用AdoDb.Stream对象来读取UTF-8格式的文本文件
把字符串转换成数据库SQL语句格式
access中链接表的问题
access数据库的一些少用操作,ASP,创建数据库文件,创建表,创建字段,ADOX
Asp Access 创建静态文件/HTML

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: 44 ::
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.