Cookie 获取，设置的简短代码

代码

public string GetCookie(string cookie)

{

if (Request.Cookies[cookie] != null)

return Request.Cookies[cookie].Value;

return string.Empty;

}

public void SetCookie(string cookieName, string cookieValue, int expireDate)

{

HttpCookie cookie = new HttpCookie(cookieName);

cookie.Expires = DateTime.Now.AddDays(expireDate);

cookie.Value = cookieValue;

Response.Cookies.Add(cookie);

}