<?php
echo ('<h3> Module name: phpredis</h3>');
echo ('<h4> phpredis is a native PHP extension written in C that provides a fast and efficient interface to communicate with a Redis key-value store. It supports most Redis features.
 </h4>');

echo  ('<p>
This PHP script check a basic feauteres of the phpredis extension:
=> Create a Redis client
=> Connect to a Redis server(Connection data in the script itself)
=> Stores a key-value pair (foo = bar)
=> Retrieves and displays the stored value
</p>');


$redis = new Redis();
$redis->connect('127.0.0.1', 6379);
$redis->set('foo', 'bar');
echo ("Output:" . $redis->get('foo'));