www.gusucode.com > KPPW众包威客PHP开源建站系统 v3.0源码程序 > KPPW/vendor/laravel/framework/src/Illuminate/Support/Facades/Cookie.php
<?php namespace Illuminate\Support\Facades; /** * @see \Illuminate\Cookie\CookieJar */ class Cookie extends Facade { /** * Determine if a cookie exists on the request. * * @param string $key * @return bool */ public static function has($key) { return ! is_null(static::$app['request']->cookie($key, null)); } /** * Retrieve a cookie from the request. * * @param string $key * @param mixed $default * @return string */ public static function get($key = null, $default = null) { return static::$app['request']->cookie($key, $default); } /** * Get the registered name of the component. * * @return string */ protected static function getFacadeAccessor() { return 'cookie'; } }