asp.net 2.0重写SessionID生成器

源代码网整理以下asp.net 2.0下可以重写SessionID的生成规则
下面的例子是个Disable SessionID生成的实现类，也可以改成成自己的实现类

配置：

   
                     sessionIDManagerType="IndustryStrengthSessionState.
                 SessionDisablementIDManager"/>

源代码网整理以下

源代码网整理以下

源代码网整理以下public class SessionDisablementIDManager : SessionIDManager
{
    // override the ID management behavior of the session ID manager
    public override String GetSessionID(HttpContext context)
    {
        // do not return the session ID if no session state is
        // desired for this request
        if (ShouldSkipSessionState(context))
            return null;
       
        // otherwise just delegate to the built-in session
        // ID manager to get the session ID from the request
        else
            return base.GetSessionID(context);
    }
   
    protected virtual bool ShouldSkipSessionState(HttpContext context)
    {
        // determine if session state should be skipped for this request
    }
}