Methods to create COOKIE and destroy COOKIE in PHP7

This article introduces the method of creating and destroying COOKIE in PHP7. It has certain reference value. Now I share it with you. I hope it will be helpful to students learning PHP development!

1, how to set COOKIE

setcookie ( string $name [, string $value = "" [, int $expire = 0 [, string $path = "" [, string $domain = "96net.com.cn" [, bool $secure = false [, bool $httponly = false ]]]]]] ) : bool

setrawcookie() and then output the value as it is

2, Destroy COOKIE

setcookie("TestCookie", $value, time()-3600);

3, Get COOKIE value

echo $_COOKIE["TestCookie"];

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