Clear cookies, get the value of a specified cookie, add a cookie (24 hours overdue), add a cookie

Mxs&vincene─╄ovё&0000007─╄ovёmxs&vincene

Mxs&vincene─╄ovё: Today is very cruel, tomorrow is more brutal, the day after tomorrow is very good, but most people die in the evening, only those real heroes can see the sun after the day.

Mxs&vincene─╄ovё:we ' re Here's put a dent in the universe. Otherwise Why else even is here?

Text >>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>

public class Cookiehelper

{

<summary>

Clear specified Cookie

</summary>

<param name= "CookieName" >cookiename</param>

public static void ClearCookie (String cookiename)

{

HttpCookie Cookie=httpcontext.current.request.cookies[cookiename];

if (cookie!=null)

{

Cookies. Expires=datetime.now.addyears (-5);

HTTPCONTEXT.CURRENT.RESPONSE.COOKIES.ADD (cookie);

}

}

　　

<summary>

Gets the specified cookie value

</summary>

<param name= "CookieName" >cookiename</param>

<return></return>

public static string Getcookievalue (String cookiename)

{

HttpCookie Cookie=httpcontext.current.request.cookies[cookiename];

String Str=string.empty;

if (cookie!=null)

{

Str=cookie. Value;

}

return str;

}

　　

<summary>

Add a cookie (24 hours overdue)

</summary>

<param name= "CookieName" >cookiename</param>

<param name= "Cookievalue" >cookievalue</param>

public static void Setcookie (String cookiename,string cookievalue)

{

Setcookie (Cookiename,cookievalue,datetime.now.adddays (1.0));

}

　　

<summary>

Add a cookie

</summary>

<param name= "CookieName" >cookiename</param>

<param name= "Cookievalue" >cookievalue</param>

<param name= "Expires" > Expiry time </param>

public static void Setcookie (String cookiename,string cookievalue,datetime wxpiress)

{

HttpCookie Cookie =new HttpCookie (cookiename)

{

Value=cookievalue,

Expires=expires

};

HTTPCONTEXT.CURRENT.RESPONSE.COOKIE.ADD (Cookie);

}

}

Clear cookies, get the value of a specified cookie, add a cookie (24 hours overdue), add a cookie