WordPress Automatic Post Thumbnail

Chip on 10 June 2010 | One comment

There are quite a handful of different post thumbnail solutions out there, but it seems that I found a very simple and compatible one that uses the famous timthumb library. Add this code to your functions page, functions.php: function post_image() { global $post, $posts; $thumb = ”; $output = preg_match_all(‘/<img.+src=[\'"]([^\'"]+)[\'"].*>/i’, $post->post_content, $matches); $thumb = $matches [...]