code:
CookieOptions cookieOptions = new CookieOptions(); //设置domain让cookie共享 cookieOptions.Domain = ".a.net"; //删除cookie信息 context.HttpContext.Response.Cookies.Delete("token", cookieOptions);
CookieOptions cookieOptions = new CookieOptions();
//设置domain让cookie共享
cookieOptions.Domain = ".a.net";
//删除cookie信息
context.HttpContext.Response.Cookies.Delete("token", cookieOptions);