Filter the front-end output of unavailable shortcodes.
Parameters
- $str
string The html displayed in lieu of the shortcode.
- $atts
array The attributes (numeric or named) passed to the shortcode.
- $content
string The content (if any) between the opening and closing tags.
- $shortcode
string The shortcode tag used to invoke this.
Changelog
- Introduced in Jetpack 4.5.0