Show empty category in admin menu search //back add_filter( ‘get_terms_args’, ‘wpd_show_empty_terms_in_quick_search’, 10, 2 ); function wpd_show_empty_terms_in_quick_search( $args, $taxonomies ){ $args[‘hide_empty’] = false; return $args; }
You can use post type conditional tag: if ( ‘post’ == get_post_type() ) Complete: function excerpt_count_js(){ if ( ‘post’ == get_post_type() ) { echo ‘<script>jQuery(document).ready(function(){ jQuery(“#postexcerpt .handlediv”).after(“<div style=\”position:absolute;top:0px;right:5px;color:#666;\”><small>Character limit = 150. Current characters: </small><input type=\”text\” value=\”0\” maxlength=\”3\” size=\”3\” id=\”excerpt_counter\” readonly=\”\” style=\”background:#fff;\”> </div>”); jQuery(“#excerpt_counter”).val(jQuery(“#excerpt”).val().length); jQuery(“#excerpt”).keyup( function() { jQuery(“#excerpt_counter”).val(jQuery(“#excerpt”).val().length); }); });</script>’; } return; } add_action( ‘admin_head-post.php’, ‘excerpt_count_js’); add_action( … Read more
If your theme uses wp post class function post_classes($classes) { global $post; $customMetaVariable = get_post_meta( $post->ID, ‘customMetaName’, true ); if($customMetaVariable == ‘desiredCustomMetaValue’){ $classes[] = ‘cssClassName’; return $classes; } } add_filter(‘post_class’, ‘post_classes’); then in your style.css you could use: .cssClassName{ background-color: red; } hence applying that class to all of the posts that contain your desired … Read more
Just like you add new columns you render the title filed your self add_action( ‘manage_posts_custom_column’, ‘admin_post_data_row’, 10, 2); function admin_post_data_row($column_name, $post_id) { switch($column_name){ case ‘title’: edit_post_link(get_post_title($post_id), ‘<p>’, ‘</p>’,$post_id); echo ‘<br />’.get_post_meta($post_id,’field_name’,true); break; default: break; } } and if you have another plugin cancels this then simply set the filter hook priority to something bigger.
Add this to your functions file and it will kill the metabox toggles: function kill_postbox(){ global $wp_scripts; $footer_scripts = $wp_scripts->in_footer; foreach($footer_scripts as $key => $script){ if(‘postbox’ === $script) unset($wp_scripts->in_footer[$key]); } } add_action(‘admin_footer’, ‘kill_postbox’, 1);
You can’t. Create a function that loads that file: function load_admin_page_file() { require ‘admin-members.php’; } Then use that function name as callback argument. In PHP 5.3 you can use a lambda: add_menu_page( ‘Members’, ‘Members’, ‘manage_options’, ‘members’, function() { require ‘admin-members.php’; } );
It’s not clear what you’re looking for here, but you could try to use the posts_where filter: /** * Remove posts, with a given status, on the edit.php (post) screen, * when there’s no post status filter selected. */ add_action( ‘posts_where’, function( $where, $q ) { if( is_admin() && $q->is_main_query() && ! filter_input( INPUT_GET, ‘post_status’ … Read more
If you’re wanting styles to be dynamic, then you’ll have to emit your CSS file as you are suggesting. However, as WordPress often uses styles.css as a theme definition file, renaming styles.php might cause problems. It might be better to collect all the ‘dynamic’ definitions into a separate file (eg dynamic-styles.php) and import them from … Read more
Have you tried something simple to ensure it is actually rewriting? Something like… RewriteEngine On RewriteRule ^.*$ verified.php Then create a verified.php page… <?php print ‘mod_rewrite works!’; ?> Now you should hit that page no matter where you try to go on the site. If you don’t mod_rewrite isn’t working. You can also turn on … Read more
Each HTTP request is a new one so you will need to save the data to the database. You can’t just “pass” the data from the front to the back end. function get_queries_wpse_143544() { $dbq = get_num_queries(); update_option(‘page_queries’,$dbq); } add_action(‘wp_footer’, ‘get_queries_wpse_143544’, 999); Then retrieve the data with get_option.