웹 개발 #로그아웃, 쿠키 삭제 코드

<signOut.php>

<?php
	session_start();
	
	setcookie('session_Id', '', time()-9999999, '/');
	setcookie('logIn_time', '', time()-9999999, '/');
	setcookie('session_Pw', '', time()-9999999, '/');
?>
	echo "<script>alert('LogOut Success'); location.href='index.php';</script>";