繁體中文当前位置: 首页 > 图文教程 > 网络编程 > ASP > 如何从数据库得到一个列表表单
- ASP
- TSYS 新闻列表JS调用下载
- 使用asp代码突破图片的防盗连
- 一种理论上最快的Web数据库分页方法
- asp：debug类调试程序
- 如何增加Referer功能--反向链接插件
- pjblog中清空引用的小程序
- 光碟工具 Alcohol 120% v1.9.6.4719 下载(附序列号注册码)
- ASP实现头像图像随机变换
- UTF-8 Unicode Ansi 汉字GB2321几种编码转换程序
- [转]XMLHTTPRequest的属性和方法简介
- ASP常用函数:getpy()
- 我用ASP写的m行n列的函数,动态输出创建TABLE行列
- ASP常用函数:Delay()
- ASP常用函数:Trace()
- [转]ASP实现关键词获取(各搜索引擎,GB2312及UTF-8)
- 对象标记具有无效的 ''MSWC.MyInfo'' ProgID
- ServerVariables集合检索预定的环境变量
- HTTP_HOST 和 SERVER_NAME 的区别详解
- [转]ASP常用函数:TimeZone
- Eval 函数 | Execute 语句 | ExecuteGlobal 语句
ASP 中的 如何从数据库得到一个列表表单
出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-11-03 浏览: 115 ::
收藏到网摘: n/a
<TITLE>ASPHole - Fill List Box Example</TITLE>
</HEAD>
<BODY>
<FORM METHOD=POST>
Country: <SELECT NAME="Country">
<%
' Construct path to database
sPath = Request.ServerVariables("Path_Translated")
sPath = Left(sPath,InStrRev(sPath,"\")) & "Countries.mdb"
'
' Open Connection & Recordset
set oSample = Server.CreateObject("ADODB.Connection")
oSample.Open _
"Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Persist Security Info=TRUE;" & _
"Data Source=" & sPath, "Admin", ""
'
' Check for default...
mCountry = Trim(Request("Country"))
'
' Create the List
Set oRS=oSample.Execute _
("SELECT ID,COUNTRY " & _
"FROM COUNTRIES " & _
"ORDER BY ID")
DO WHILE NOT oRS.EOF
mSelected = ""
IF mCountry=trim(oRS("Country")) then mSelected=" SELECTED"
%>
<OPTION<%=mSelected%>><%=oRS("Country")%></OPTION>
<%
oRS.MoveNext
Loop
%>
</SELECT><BR>
<INPUT TYPE=SUBMIT>
</FORM>
</BODY>
</HTML>
Key points of the sample:
sPath is used to construct the path to the database based on the home directory of the script. This means
that the database must be in the same directory as the script., otherwise, set sPath to the absolute path
of the database.
The database is assumed to a be an Access 2000 Database with a table Countries with a character field
Country.
Forms are assumed to point at the same script which created it unless action is specified.
The IF mCountry=... statement is used to insert the word SELECTED into the OPTION containing the previous
country value, should one have been passed in by a submit.
If you have problems running this script, your database drivers may be out of date. Go to
http://www.microsoft.com/data for the current MDAC RTM.
-END-
评论 (0) All
