在PHP程序中开始使用Redis之前，您需要确保在计算机上安装了Redis PHP驱动程序和PHP.您可以在计算机上查看PHP安装PHP教程.
安装
现在，我们来看看如何设置Redis PHP驱动程序.
您需要从github存储库 https://github.com/nicolasff/phpredis .下载完成后，将文件解压缩到phpredis目录.在Ubuntu上，安装以下扩展名.
cd phpredis sudo phpize sudo ./configure sudo make sudo make install
现在，将"modules"文件夹的内容复制并粘贴到PHP扩展目录中，并在 php.ini .
extension = redis.so
现在，您的Redis PHP安装已完成
连接到Redis服务器
connect('127.0.0.1', 6379); echo "Connection to server sucessfully"; //check whether server is running or not echo "Server is running: ".$redis->ping(); ?>执行程序时，会产生以下结果.
Connection to server sucessfully Server is running: PONG
Redis PHP字符串示例
connect('127.0.0.1', 6379); echo "Connection to server sucessfully"; //set the data in redis string $redis->set("tutorial-name", "Redis tutorial"); // Get the stored data and print it echo "Stored string in redis:: " .$redis→get("tutorial-name"); ?>执行上述程序时，会产生以下结果.
Connection to server sucessfully Stored string in redis:: Redis tutorial
Redis php列表示例
connect('127.0.0.1', 6379); echo "Connection to server sucessfully"; //store data in redis list $redis->lpush("tutorial-list", "Redis"); $redis->lpush("tutorial-list", "Mongodb"); $redis->lpush("tutorial-list", "Mysql"); // Get the stored data and print it $arList = $redis->lrange("tutorial-list", 0 ,5); echo "Stored string in redis:: "; print_r($arList); ?>执行上述程序时，会产生以下结果.
Connection to server sucessfully Stored string in redis:: Redis Mongodb Mysql
Redis PHP密钥示例
connect('127.0.0.1', 6379); echo "Connection to server sucessfully"; // Get the stored keys and print it $arList = $redis->keys("*"); echo "Stored keys in redis:: " print_r($arList); ?>执行程序时，会产生以下结果.
Connection to server sucessfully Stored string in redis:: tutorial-name tutorial-list