<?php $value = 'something from somewhere'; setcookie("TestCookie", $value); setcookie("TestCookie", $value, time()+3600); /* 1 小时过期 */ setcookie("TestCookie", $value, time()+3600, "/~rasmus/", "example测试数据", 1); ?>
<?php // 打印一个单独的 Cookie echo $_COOKIE["TestCookie"]; // debug/test 查看所有 Cookie 的另一种方式 print_r($_COOKIE); ?>
<?php // 设置过期时间为一个小时前 setcookie("TestCookie", "", time() - 3600); setcookie("TestCookie", "", time() - 3600, "/~rasmus/", "example测试数据", 1); ?>
<?php // 设置 Cookie setcookie("cookie[three]", "cookiethree"); setcookie("cookie[two]", "cookietwo"); setcookie("cookie[one]", "cookieone"); // 网页刷新后,打印出以下内容 if (isset($_COOKIE['cookie'])) { foreach ($_COOKIE['cookie'] as $name => $value) { $name = htmlspecialchars($name); $value = htmlspecialchars($value); echo "$name : $value <br />\n"; } } ?>
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