PHP 56 connects to mongodb database

In the previous blog post, we have explained how to configure the mongodb database in Windows; now let’s implement how to connect to the database.

Connect using one of the methods listed below:

<?php
$connection = new Mongo(); // 连接到 localhost:27017
$connection = new Mongo( "mongodb://IP" ); // 连接到远程服务器 （使用默认端口： 27017）
$connection = new Mongo( "mongodb://IP:65432" ); // 链接到远程服务器，使用自定义的端口
$connection = new MongoClient(); // 连接到 localhost:27017
$connection = new MongoClient( "mongodb://IP" ); // 连接到远程服务器 （使用默认端口： 27017）
$connection = new MongoClient( "mongodb://IP:65432" ); // 链接到远程服务器，使用自定义的端口
?>

There is no need to disconnect from the server. This driver uses a persistent connection and will reuse it the next time you try to connect to the same server.

If you want to disconnect, use the following:

$connection->close();

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The above introduces PHP 56 to connect to the mongodb database, including the relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.