I have a slideshow showing the first 4 news posts. I want to output the featured image (thumbnail) to have a title attribute which is the post title. So far, using the code bellow the closest I've got it is to just remove the title ... can anyone tell me where I'm going wrong with this array and what I need to do to get it to display the post's title?
Thanks for any help.
<?php the_post_thumbnail('', array('title' => trim(strip_tags( $attachment->post_title )),)); ?>