Fires for each profile link in the social icons widget. Can be used to change the links for certain social networks if needed. All URLs will be passed through `esc_attr` on output.
Parameters
- $url
string the currently processed URL
- $service
string the lowercase service slug, e.g. 'facebook', 'youtube', etc.
Changelog
- Introduced in Jetpack 3.8.0
Jetpack Developer Resources 