Your code only works if you are actually calling wp_get_attachment_link() somewhere in your template. If you’re not calling the function, then the apply_filters() inside the function will never get called, and therefore your code will have nothing into which to hook.
Use the Gravity forms gform_user_registered hook. It fires after the registration and will return the $user_id. function my_auto_login( $user_id ) { wp_set_auth_cookie( $user_id, false, is_ssl() ); wp_redirect( admin_url( ‘profile.php’ ) ); exit; } add_action( ‘gform_user_registered’, ‘my_auto_login’ );
Answer: the change in 3.2 is from adjacent_posts_rel_link to adjacent_posts_rel_link_wp_head
I found this ticket that addresses my problem exactly: http://core.trac.wordpress.org/ticket/17763
You can filter the_content_more_link hook and remove #more-POST_ID from the link: function wpse_51806_strip_more_link( $more_link ) { global $id; return str_replace( “#more-$id”, ”, $more_link ); } add_filter( ‘the_content_more_link’, ‘wpse_51806_strip_more_link’ ); It has even been made into a plugin, if you’re more comfortable with plugins then code snippets.
untested but should work add_filter(‘the_content’,’update_user_score’); function update_user_score($content){ global $post; $counter = 0; $score = get_post_meta( $post->ID, ‘ratings_score’, true ); $counter += $score; update_user_meta( $post->post_author, ‘user_score’, $counter); return $content; }
Events: Check for other event with same start date and category [closed]
add_options_page returns the same value as add_submenu_page and can be used in exactly the same way as the code you posted. This will load your scripts only on that page. You can also request the global $pagenow variable if you’d rather do it that way.
Alright there! The do_feed_atom filter should be an action hook where you add the filters: // add our filters when we’re in atom feed context add_action(‘do_feed_atom’, ‘add_decode_feed_entities_filters’, 9); function add_decode_feed_entities_filters() { add_filter(‘the_content_feed’, ‘decode_feed_entities’); add_filter(‘the_excerpt_rss’, ‘decode_feed_entities’); } function decode_feed_entities($content) { return wp_kses_decode_entities($content); } Have a look in wp-includes/default-filters.php from line 162 (in wp3.4.1) for all the … Read more
Function to update post_meta based on existing post_meta