Using Gravity Forms ‘gform_addon_app_PAGE_TAB’ PHP filter
The `gform_addon_app_PAGE_TAB` PHP filter in Gravity Forms is triggered when a specific page and tab are accessed, allowing developers to add custom content to specific settings tabs.
Background
Using WordPress ‘add_theme_support()’ PHP function
The `add_theme_support()` function in WordPress allows developers to register theme support for specific features by calling it in the theme's `functions.php` file
Using WordPress ‘add_editor_style()’ PHP function
The `add_editor_style()` function in WordPress allows developers to add custom stylesheets to the TinyMCE editor
Using WordPress ‘add_custom_background()’ PHP function
The `add_custom_background()` function in WordPress allows developers to create custom background displays by calling on specific actions such as `wp_head` or the custom background administration screen
Using WordPress ‘background_image()’ PHP function
Learn how to use the WordPress 'background_image' function to display the path of your website's background image
Using WordPress ‘background_color()’ PHP function
Learn how to use the 'background_color' WordPress PHP function to change the background color of your website using code examples
Using WordPress ‘get_custom_header()’ PHP function
The `get_custom_header()` function in WordPress retrieves the header image data for a custom header
Using WordPress ‘get_block_wrapper_attributes()’ PHP function
Generates a string of attributes by applying to the current block being rendered all of the features that the block supports.
Using WordPress ‘get_block_editor_settings()’ PHP function
Returns the contextualized block editor settings for a selected editor context.