Hi, This problem is not as straight forward as it seems. I recently switched to a new wordpress theme. While some of the gallery pages originally obeyed the CSS that I had laid out, some didn't. Now, for some reason, all of them don't. The main problem is that something else seems to be controlling the height properties of the "ngg-gallery-thumbnail" and "ngg-gallery-thumbnail-box" classes in the style sheet. For example, on this gallery page: http://www.autotribute.com/gallery/2012-paris-motor-show-girls/ The height of the two classes I mentioned are automatically fixed at 127px, although that's not what I want. My modified style sheet does not reflect that figure, and no adjustments seems to address the issue. What could be causing it? I have tried re-installing the nextgen gallery plugin and WordPress, but to no avail. I have attached the CSS to this post.
Yes, through NextGen Galleries. Even new galleries show up like that. Or are you talking about another way to rebuild the thumbnails?
I mean, if you used a plugin or something that regenerate your thumbnails after you changed the theme. Most of the WordPress themes will define their own sizes for thumbnails in functions.php , and some of them will crop them. So , if your current theme let's say will have cropped thumbnails, for example 200 x 50 px and your new theme will require some thumbnails 250 x 250 , the current size (200 x 50) won't be switched to 250 x 250 until you will reupload the thumbnails or use a plugin to regenerate them.
I initially scanned through the functions php file, but nothing stood out. Then again, I'm not the most adept when it comes to php. After doing some further analysis, I figured that whatever is increasing the height of the thumbnails is increasing them by adding an extra 46px. I searched "46" in the file but found nothing. Is it advisable for me to attache the theme's function php so that you can look at it?