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This article shows you how to view the php version number of the virtual host, the content is concise and easy to understand, absolutely can make you shine, through the detailed introduction of this article I hope you can gain something.

To view the PHP version of a virtual host, you can do this with PHP script commands such as phpinfo, PHP_VERSION, phpversion, etc.

1、PHPinfo

The phpinfo function displays all PHP related information. This is one of the main ways to troubleshoot configuration php for errors or missing configuration modules! The code is as follows:

Just visit the web page of the phpinfo() function, which returns all the relevant php information!

2、PHP_VERSION

PHP_VERSION, used to check PHP version information, only applicable to PHP 5.2.7 and above, if it is a lower version information, you cannot directly use PHP_VERSION query. The code is as follows:

3、phpversion

phpversion to get current PHP version information.

In addition to these methods, we can use the "PHP version" in the virtual host control panel system to directly view version information and switch PHP versions.

The above content is the php version number of the virtual host. How to check it? Have you learned any knowledge or skills? If you want to learn more skills or enrich your knowledge reserves, please pay attention to the industry information channel.

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