Take the 2-minute tour ×  Is there any solution for setting
specific thumbnail size for any custom content type?
share|improve this question add comment  1 Answer  up vote 0
down vote accepted  It seems to me the quickest way to do that
is:    1. Add your specific thumbnail size to functions.php.
Here's the code to do it.   2. Find the specific template file
in your theme that displays your custom content type, then
modify it to display your recently added thumbnail size. Use the
following code, enter the specific thumbnail id you added in
point 1 as the parameter.   3. Additionally, you can use the
AJAX Thumbnail Rebuild plugin so WordPress create thumbnails in
your specific size. This is especially useful if you already
have a running site with plenty of thumbnails in place.
share|improve this answer add comment  Your Answer