> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://krystal-dev.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How to check your PHP settings values

### Checking your current PHP settings

If you want to know what settings are in effect on your server, then create a php file containing the following code and browse to it using a web browser.

``` ```

The page will return all of the PHP environment settings, and module information.

e.g. use [Onyx File Manager](https://help.krystal.uk/onyx-web-hosting/managing-files-using-onyx-file-manager) to create a new file called `phpinfo.php` inside your `www/html/` directory and copy/paste in the above line of code and Save the file. You can now view this file at `https://<your-domain>/phpinfo.php` - replacing `<yourdomain>` with your primary domain served from `/www/html`.

The details output are often quite long - so you could use your browsers search function (often enabled by Ctrl+F on a PC or Command+F on a Mac) to find the setting you want to confirm.

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