Extra CTA button
I added an extra field for a website link which redirects to my affiliate site. Besides the fields that state the address and now also the website I would like to place a big button so that visitors can see direct where to book. In Vantage it was quite easy but I am not sure here.
I know I have to add the image link in the single ad listing.php but behind the image a link has to be placed that redirects to the website field so that for each listing the right deeplink is placed behind the booking button.
What link / code should I use for this that calls the link in the added field?