rc_widget_form_output hook

Hi,

I was looking for something exactly like your plugin, so many thanks for it!

I experimented with adding my own fields via hooks and I would suggest to add instance of RC_Widget class (ie. $this) as a parameter to the rc_widget_form_output hook.

This way, in filter function that hooks to rc_widget_form_output, the code that prints new form fields can use get_field_id and get_field_name methods (inherited from WP_Widget class) – basically the same way that standard plugin code does. Adding new fields to the form is then just a copy-paste exercise plus a bit of renaming 🙂

Thanks for great plugin again!
Česlav

https://ww.wp.xz.cn/plugins/rich-contact-widget/