2. Find the path of the current PHP link database: D: \ phpstudy \ PHPTutorial \ php \ php-5.6.27-nts \ ext, extract the compressed package you just downloaded, and put the php_mongodb.dll driver file inside.
3. Find the PHP configuration file D: \ phpstudy \ PHPTutorial \ php \ php-5.6.27-nts \ php.ini, open and find the following content, add extension = php_mongodb.dll at the bottom
4. Restart apache, enter phpinfo () in the php document; output the current version information, view the version, and add the mongodb database information