I can't find a way to store the referral url of the user who submitted the contact form, and then send it in the email along with the other details of the form.
I want the referral of the website that brought the user to my website and not the url of the page that the user saw on my website before arriving to the contact form page.
I saw few solutions on the web such as http://www.fldtrace.com/wordpress/referral-conversion-tracking-with-wordpress-contact-form-7
but nothing worked for me.
Is there a simple way to do it? Is there an additional plugin that will help me do it?