asp.netÏÂCookieµÄʹÓüòµ¥Ê¾Àý

//µÚÒ»ÖÖ·½Ê½  
Response.Cookie("CookieÃû³Æ").value="Öµ" //дÈë   
username=Request.Cookies("CookieÃû³Æ").value// ¶ÁÈ¡   
 
//µÚ¶þÖÖ·½Ê½  
HttpCookie hcCookic = new HttpCookie("CookieÃû³Æ","Öµ");  
Response.Cookies.Add(hcCookic);   
  
  

C# :   
 
//·½·¨1:   
Response.Cookies["username"].Value="gjy";   
Response.Cookies["username"].Expires=DateTime.Now.AddDays(1);   
 
//·½·¨2:   
System.Web.HttpCookie newcookie=new HttpCookie("username");   
newcookie.Value="gjy";   
newcookie.Expires=DateTime.Now.AddDays(1);   
Response.AppendCookie(newcookie);   
 
 
//´´½¨´øÓÐ×Ó¼üµÄcookies:   
System.Web.HttpCookie newcookie=new HttpCookie("user");   
newcookie.Values["username"]="gjy";   
newcookie.Values["password"]="111";   
newcookie.Expires=DateTime.Now.AddDays(1);   
Response.AppendCookie(newcookie);   
 
 
 
//cookiesµÄ¶ÁÈ¡:   
 
//ÎÞ×Ó¼ü¶ÁÈ¡:   
if(Request.Cookies["username"]!=null)   
{   
Response.Write(Server.HtmlEncode(Request.Cookies["username"].Value));   
}   
 
//ÓÐ×Ó¼ü¶ÁÈ¡:   
if(Request.Cookies["user"]!=null)   
{   
Response.Write(Server.HtmlEncode(Request.Cookies["user"]["username"].Value)); 
±¾ÎÄÀ´×ÔCSDN²©¿Í£¬×ªÔØÇë±êÃ÷³ö´¦£ºhttp://blog.csdn.net/carlfan/archive/2009/08/12/4440284.aspx