I want to create an 'Email to friend' form where the user enters an email address, and an email is sent to that address with a link to the current page url.
How do I set the receiver to be the email entered into the form?
plugin.tx_powermail.settings.setup.receiver.overwrite.email = TEXT
plugin.tx_powermail.settings.setup.receiver.overwrite.email.data = myemailfield??