利用Global.ASP定时执行ASP
Using the global.asa to schedule ASP code execution.
Have you ever had some asp code that needed to execute every once in a while but, you just didn't know how to do it.
There is a solution that doesn't involve running any scheduling or scripting software on the server and is actually very easy to get working.
You see... there is thing called the "global.asa". Most ASP newbies probably wonder what the heck it even is. The Global.asa file is event driven. It can contain four event procedures: Application_OnStart, Application_OnEnd, Session_OnStart, and Session_OnEnd.
The global.asa is basically loaded into memory the first time any user views a page on your Web application. There are event procedure stubs that can contain script you want to be executed when the application starts or ends, or when the session starts or ends.
With some tricky coding you can use this file to schedule code to execute. At least around the time you need it to, this won't be able to make it execute at exactly a certain time.
Here is the 1st example. It simply keeps track of how many visitors
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<%
Function gen_key(digits)
'Create and define array
dim char_array(50)
char_array(0) = "0"
char_array(1) = "1"
char_array(2) = "2"
char_array(3) = "3"
char_array(4) = "4"
char_array(5) = "5"
char_array(6) = "6"
char_array(7) = "7"
char_array(8) = "8"
char_array(9) = "9"
char_array( ......
ASP类
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使用VBS的ASP也能定义类的！本文将介绍定义、使用类的基本方法。
在ASP（特指使用VBS的ASP，下同）里，使用Class语句来声明一个类。语法如下：
Class 类名
End Class
类的定义、变量、属性和方法等都包含在Class...End Class块中。
下面就可以定义类的属性和方法了。正式讲属性、方法� ......
ODBC数据源可分为“系统型”和“文件型”，他们的区别在于“系统型”是连接数据库的信息建立在“系统注册表”里，“文件型”则是以dsn文件形式存储在ODBC源的目录下面
一、建立ODBC数据源的方法：
控制面板 - 管理工具 - 数据源（ODBC）
打开ODBC数据源管理器，然后� ......
今天遇到一个asp程序，用ReWrite重写URL后，中文参数乱码，查资料后说是ReWrite所接收的参数自动转为UTF-8，而我的前台页面和数据库都为GB2312格式，后来在网上找了好久，终于找到一个能成功将UTF-8转换为GB2312的函数，函数转换代码如下
<%
function CodeConvert(fileContent)
dim stm
set stm=Server.Crea ......
J2ME是利用HttpConnection建立HTTP连接，然后获取数据，ASP也是利用HTTP协议，因而可以利用J2ME与ASP建立连接，从而访问数据库。
ASP是MicroSoft公司的服务器端动态页面技术，可以根据请求运行服务器端程序然后返回结果，这也给MIDP提供很多有用的功能。由于MIDP客户端处理能力不强，因此可以把一些处理任务放� ......
