【ASP】ASP对Access数据库的连接、增删改查及ASP的基本语法
本文讨论的是ASP,而不是Visual Studio写出来的.ASPX也就是ASP.NET。 ASP不需要任何插件的支持,关键你是配置好WINDOWS的IIS服务器,把页面扔在上面执行就可以了。 不同WINDOWS系统的IIS服务器配置,除了某些被阉割的WINXP装机版系统之外,都支持IIS服务器配
本文讨论的是ASP,而不是Visual Studio写出来的.ASPX也就是ASP.NET。
ASP不需要任何插件的支持,关键你是配置好WINDOWS的IIS服务器,把页面扔在上面执行就可以了。
不同WINDOWS系统的IIS服务器配置,除了某些被阉割的WINXP装机版系统之外,都支持IIS服务器配置,都在WINDOWS的组件中,不需要下载任何东西。如何配置IIS服务器不是本文讨论的重点。
一、基本目标
假设Access2007数据库database.mdb中存在表test如下:
id为自增列,username,password皆为文本
现在要求把这张表在ASP页面中查询出来。并且再下面继续增加一项username=3,password=a的内容。
运行asp网页的时候记得把access关掉,不可以边打开access边运行asp网页。
二、制作过程
asp代码必须写在之中,
asp声明变量可以用dim a;声明,a不分类型,系统自动识别。dim可以不写,也就是完全可以写出a=什么,
改变a的值必须用set a=..不能直接a=...,此乃对a的初始化。
数据库声明部分conn与rs的值必须用set conn的形式赋予,因为系统已经自动对其初始化。
部分不需要引用任何文件。整个网页的代码如下,下面一段一段进行说明:
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>数据库的连接、增删改查</title> <br> 表test的内容:
id | username | password |
表test的内容:
id | username | password |
这段代码是用记事本敲出来的,没有用任何开发工具,所有缺乏缩进等基本代码格式见谅,ASP实在缺乏代码开发工具。
ASPEDIT都是一些1997年就出版的东西了。
1、部分
<!--必须声明使用utf-8编码,否则在IE8中页面显示会乱码--> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>数据库的连接、增删改查</title>
以下就是
部分了2、连接数据库部分
<!--此乃表头,asp代码可以与html代码混合,table默认是没有边框的,所以要设置一个border参数--> <br> 表test的内容:
id | username | password |
这里没有写出删除操作,修改操作则被注释掉了,但他们的用法与增加操作完全一样,

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