Hi Ricard, the first thing is to congratulate you for the excellent plugin.
I want to make a small change and do not like. I need that instead of text appearing Up Vote - Vote Down some icons appear "images" instead.
I tried to do it this way but obviously does not work:
$ link_up = '". <span class = rating-thumbs-up' (? (isset ($ type_of_vote) && ($ type_of_vote == 1)) 'rating-thumbs-voted':''). '" onclick = "thumbs_rating_vote (1 '$ post_id..'); "data-text =" '. __ (' <img src = http://www.cuantoanimal.com/wp-content/uploads/2014/01/thumb_up_hover.png /> ',' thumbs-rating ').' "> + '. $ thumbs_rating_up_count. '</ span>';
Any way you can do it?
Thank you very much, and congratulations on your work again.