PHP: saves the server PHPInfo information into a file.

As webmasters or developers, we are particularly concerned with the PHPinfo of our virtual hosts, because it shows the libraries opened in the PHP environment and whether an important function is supported. These are generally viewed online: Put a probe file on the server, and open its absolute path on the browser to view the corresponding data. Do this

As webmasters or developers, we are particularly concerned with the PHPinfo of our virtual hosts, because it shows the libraries opened in the PHP environment and whether an important function is supported. These are generally viewed online: Put a probe file on the server, and open its absolute path on the browser to view the corresponding data. Do this

As webmasters or developers, we are particularly concerned with the PHPinfo of our virtual hosts, because it shows the libraries opened in the PHP environment and whether an important function is supported. These are generally viewed online: Put a probe file on the server, and open its absolute path on the browser to view the corresponding data. This is risky because the probe access is unrestricted. It is not a good thing if it is targeted by hackers. Therefore, it is best to save the new PHPInfo information as a file, and then download it to your local computer to view it, so that the probe is not displayed online. How are these files generated. Let's take a look !!

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I have mentioned an article "generating RSS files in PHP" and an example of reading the database and outputting RSS. You can also replace phpinfo with the code that outputs RSS, in this way, RSS can be saved as a file. Specific usage: savePHPInfotoFile ('sitemap. xml !!

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