主页
PHP
PHP setcookie() 函数
tryphp_func_http_setcookie
运行 ❯
×
更改方向
保存代码
更改主题
<!DOCTYPE html> <?php $cookie_name = "user"; $cookie_value = "John Doe"; setcookie($cookie_name, $cookie_value, time() + (86400 * 30), "/"); // 86400 = 1 day ?> <html> <body> <?php if(!isset($_COOKIE[$cookie_name])) { echo "Cookie named '" . $cookie_name . "' is not set!"; } else { echo "Cookie '" . $cookie_name . "' is set!<br>"; echo "Value is: " . $_COOKIE[$cookie_name]; } ?> <p><strong>Note:</strong> You might have to reload the page to see the value of the cookie.</p> </body> </html>