wp_custom_css_cb()
Renders the Custom CSS style element.
Renders the Custom CSS style element.
Prints a script to check whether or not the Customizer is supported, and apply either the no-customize-support or customize-support class to the body.
Determines whether the current request is a WordPress Ajax request.
Language selector.
Creates dropdown HTML content of users.
Filters a list of objects, based on a set of key => value arguments.
Generate a random UUID (version 4).
Retrieve additional image sizes.
Fetches the saved Custom CSS content for rendering.
Fetches the custom_css post for a given theme.