If you don’t want the image to be clickable on lets just say the index page…..go to the code editor, and edit index.php
find <a href="<?php the_permalink() ?>" rel="bookmark"><img src="<?php echo get_post_meta($post->ID, "thumbnail", true); ?>" alt="<?php the_title(); ?>" width="70" border="1" style="float:left;margin:0px 10px 0px 0px;" /></a>
replace with <img src="<?php echo get_post_meta($post->ID, "thumbnail", true); ?>" alt="<?php the_title(); ?>" width="70" border="1" style="float:left;margin:0px 10px 0px 0px;" />
Basically just delete the “a href” code. Your code may look a little different, this is what mine looks like though. This means the image thumbnails on the front page posts will not be clickable, they will just be an image…
Is this what you wanted to do? Or were you not looking to do this with the thumbnails?