Stick to Learning asp.net--(11)

asp.net 3, server object

MachineName

ScriptTimeout

HtmlEncode ()

HtmlDecode ()

MapPath ()

UrlEncode ()

UrlDecode ()

4, the ASP.net state processing

A, Application state

Stores information that can be accessed by anyone. It is a centralized, site-wide storage variable.

The Application object is a container that can place the state variable we set for the application, which is a collection.

Every time the site started, it would run a file global.asax in the root directory. This file is often used to save the program's status code.

Example: Global.asax

<script language= "C #" runat= "Server" >

void Application_OnStart () {

application["Aspxnum"]= "Asdfas";

}

</script>

Lock and Unlock application objects:

Application.Lock ()

Application.UnLock ()

B, Session state:

The session can return a HttpSessionState object with some of the following properties and methods:

Abandon ()

Clear ()

Isnewsession

TimeOut

Initial configuration of session state, same use Global.asax file:

<script language= "C #" runat= "Server" >

void Application_OnStart () {

session["Aspxnum"]= "Asdfas";

}

</script>

C, cookies