Using WordPress ‘get_temp_dir()’ PHP function
Learn how to use the WordPress 'get_temp_dir()' PHP function to determine a writable directory for temporary files in this informative article
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Using WordPress ‘is_site_admin()’ PHP function
How to Use the `is_site_admin()` Function in WordPressThis article explains how to use the `is_site_admin()` function in WordPress to determine if a user is a site admin
Using WordPress ‘has_action()’ PHP function
Checks if any action has been registered for a hook.
Using WordPress ‘media_handle_sideload()’ PHP function
Handles a side-loaded file in the same way as an uploaded file is handled by media_handle_upload() .
Using WordPress ‘remove_meta_box()’ PHP function
Learn how to remove meta boxes using the WordPress'remove_meta_box()' PHP function in this article with examples
Using WordPress ‘number_format_i18n()’ PHP function
The `number_format_i18n()` function in WordPress allows developers to format floating point numbers according to the user's preferred locale settings
Using Gravity Forms ‘gform_notification_validation’ PHP filter
Learn how to use the Gravity Forms `gform_notification_validation` PHP filter to validate custom notification settings and override the default validation result. Discover usage tips, parameters, examples and more from our…
Using Gravity Forms ‘gform_stripe_subscriptions_self_serve_markup’ PHP filter
Learn how to use the gform_stripe_subscriptions_self_serve_markup Gravity Forms PHP filter to modify the subscriptions list markup and add a link to create a subscription if none exist.Add this meta description…
Using Gravity Forms ‘gform_site_created’ PHP filter
Learn how to use the Gravity Forms `gform_site_created` PHP filter to perform actions such as creating a welcome post, sending a welcome email, assigning a default theme and adding the…