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
- asp实现取得数组中的最大值的代码
- asp 将日期格式化为需要的格式
- asp 下产生任意位数随机密码的代码
- asp下返回以千分位显示数字格式化的数值
- asp重定向页面的方法总结
- asp下去除数组中重复的项的方法
- asp下实现 重新排序数字数组的代码
- asp 验证输入网址是否有效并可以访问 与正则验证输入网址
- asp验证Ip格式的函数
- asp实现生成由数字，大写字母，小写字母指定位数的随机数
- asp 格式化sql中的like字符串
- asp 实现显示所有的服务器变量值的函数
- asp 取得用户真实IP，对代理地址仍然有效的函数
- asp 通用数据库连接过程函数
- asp 字符串截取函数
- asp下实现格式化文件大小以MB显示的函数
- asp 下用正则表达式检测邮箱格式的函数
- asp 实现检测字符串是否为纯字母和数字组合的函数
- asp代码实现检测组件是否安装的函数
- asp通过JMAIL实现通用发送函数
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: 184 ::
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If you have problems running this script, your database drivers may be out of date.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
