How to compile and install mongodb in php

In the process of using PHP for web development, sometimes you need to use the MongoDB database. In order to use MongoDB correctly in PHP, you need to compile and install it. This article will introduce how to use it so that everyone can quickly install and configure it.

1. Download the MongoDB extension library

In order to use MongoDB in PHP, you first need to download the MongoDB extension library for PHP. Here we take PHP 7.1.33 version as an example, download link: https://pecl.php.net/package/mongodb/1.8.2/windows. Select the corresponding system and bit number to download. After downloading, you will get a file named "php_mongodb.dll".

2. Install the VC tool

Since PHP’s MongoDB extension library is a compiled binary file and uses the VC runtime library, we need to install the corresponding version of the VC runtime library first. It can be downloaded from the Microsoft official website, the link is: https://www.microsoft.com/en-us/download/details.aspx?id=48145. It should be noted that the corresponding VC runtime version should be selected according to the version of PHP, otherwise running errors may occur.

3. Modify the PHP configuration file

Extract the downloaded "php_mongodb.dll" file and copy the "php_mongodb.dll" file to the "ext" directory of PHP . Then open the PHP configuration file "php.ini" and add a line at the end:

extension=php_mongodb.dll

Save the file and exit.

4. Test

After completing the above steps, you can restart the web server and use a simple test to confirm whether the MongoDB extension library has been correctly installed and available. For example, we can create a file named "test.php" with the following content:

// Create a MongoDB connection
$manager = new MongoDB\Driver \Manager("mongodb://localhost:27017");
//Print MongoDB connection status
var_dump($manager);
?>

Then in the web browser Access the file, "http://localhost/test.php" (assuming the web server has been configured correctly), and if everything goes well, connection status information will be output.

Summary

Through the above steps, we can successfully compile and install the MongoDB extension library with PHP. Of course, you may also encounter various problems during installation, such as version compatibility, environment configuration, etc., which need to be resolved in time during the installation process. I hope that the introduction in this article can help everyone.

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