干货！！！Yii 11操作Cookie

<?php

// +----------------------------------------------------------------------
// | Yii1.1 Cookie操作类
// +----------------------------------------------------------------------
// | Author: ruxing.li <ruxing.li@qq.com>
// +----------------------------------------------------------------------
// | Create Date: 2015.12.31
// +----------------------------------------------------------------------
final class Cookie {

    /**
     * 设置 Cookie
     * @param string $name 名称
     * @param string $value 值
     * @param int $expire 时间，单位：秒
     * @param array $options 选项，具体请参考 CHttpCookie
     * @return boolean
     */
    static public function set($name, $value = '', $expire = 0, $options = []) {
        if (!is_string($name) || !is_int($expire) || !is_array($options)) {
            return false;
        }
        $cookie = new CHttpCookie($name, $value);
        if ($expire) {
            $cookie->expire = time() + $expire;
        }
        if (!empty($options)) {
            foreach ($options as $optionIndex => $optionVal) {
                $cookie->$optionIndex = $optionVal;
            }
        }
        Yii::app()->getRequest()->cookies[$name] = $cookie;
        return true;
    }

    /**
     * 获取 Cookie
     * @param string $name 名称
     * @return mixed
     */
    static public function get($name) {
        if (!(is_string($name) && $name)) {
            return false;
        }
        return isset(Yii::app()->getRequest()->cookies[$name]) ? Yii::app()->getRequest()->cookies[$name]->value : '';
    }

    /**
     * 清除全部 Cookie
     * @return void
     */
    static public function clear() {
        Yii::app()->getRequest()->getCookies()->clear();
    }

    /**
     * 删除某个 Cookie
     * @param string $name 名称
     * @return boolean
     */
    static public function remove($name) {
        if (!(is_string($name) && $name) || !isset(Yii::app()->getRequest()->cookies[$name])) {
            return false;
        }
        self::set($name, '', -1);
        return true;
    }

}

Cookie::set('name', 'lee', 60);

Cookie::get('name');

Cookie::remove('name');

Cookie::clear();