Flywheel locks down your wp-config.php file and doesn’t allow changes to be made directly to it. We do this for several reasons: for security, because it gets auto-generated by our software, and because most everything you’d want to do there automatically gets configured for you.
Settings you can change yourself:
||You can easily switch debug mode on and off on the Advanced tab. More information in the article: How do I turn on
||If you’re using a persistent caching plugin like WP Rocket, you can enable WP_CACHE in your config file from the Advanced Tab. More that here: How do I enable
||Change your table prefix on the Advanced tab under Database. More information in the article: How do I change the table prefix in my wp-config.php file?|
Common settings that Flywheel support can turn on and/or configure for you:
||Installing and configuring multisite is handled automatically by enabling Multisite from the Advanced tab of a site’s Flywheel dashboard. (Note that multisite is not compatible with either Simple SSL or with Staging at this time.)|
||Support for domain mapping (sunrise) is enabled automatically when setting up multisite (as long as you check the proper box). You may need to place the sunrise.php file in the proper directory yourself, however. See the directions for the domain mapping plugin for more information.|
||If your site has SSL enabled, we’re happy to enable these options to force SSL connections for logins and administrative functions in WordPress.|
||If you need to change the Charset or Collation that WordPress uses, contact support and we can update these values for you. Note: this is sometimes necessary for migrating sites from old versions of WordPress.|
||Name of the language translation (.mo) file that you want to use. If you’re working in English, you can leave this blank. If you’re working in a language other than English, you can look up your language code, and then contact Flywheel support to have us change the value. More information in the article: WordPress in another language?|
If there are other settings you need added to your wp-config.php file, please contact Flywheel support and we’d be happy to help out.
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