WebElaine, if you are asking about global variable, i am doing something like this: global $total_len; … function len_columns_content($column_name, $post_ID) { … if ($length) { $total_len += $length; echo $length.’ symbols’.’total: ‘.$total_len; } … and in every string i have get $total_len equal $length, as if $total_len is not global
The posts list table headings can be modified with the manage_posts_custom_column filter. Looking at how the default comment icon is handleded on WP_Posts_List_Table we can see, that you can use a html string as the column heading. The linked plugin uses verified as the key for the custom column it adds to the table. As … Read more
I’m afraid that there is no easy way to get that done yet because the only hook i found is manage_comments_custom_column and that is an action hook and not a filter hook so you can’t add columns like manage_posts_columns. so as far as i can tell the long way here is the only way. but … Read more
I suggest using the Advanced Custom Fields plugin for this. You can use it to add other entry fields to a post type (in this case, you’d probably want to add it to the Page type). In your case, you would probably want two other Wysiwyg Editor fields so you can write with formatting. The … Read more
I am not familiar with the theme you’re using, but that ought to be irrelevant anyhow. Pages can be assigned template files, the php of which defines what and how content is displayed on said page. You do not need to modify the page templates supplied with the theme, instead create your own in addition … Read more
You could use the posts_clauses filter: function wpse155797_posts_clauses( $pieces, $query ) { if ( ! is_admin() || ! $query->is_main_query() ) { return $pieces; } global $wpdb; if ( ( $orderby = $query->get( ‘orderby’ ) ) == ‘asset_type’ ) { if ( ( $order = strtoupper( $query->get( ‘order’ ) ) ) != ‘DESC’ ) $order=”ASC”; $pieces[ … Read more
EDIT From the comments from the OP There’s a few concerns though and suggestions on improvement. First of all, not sure if i missed something, but the list are not links? Second is that with this list it outputs a letter even though it doesn’t have a post assigned to the letter….. and Posts that … Read more
The filter is only applied to custom columns that are added by you (or plugins and themes), not the default columns. If you want to modify the output of all default columns, I think you may have to add your own columns and duplicate the functionality of the defaults, then unset the defaults via manage_users_columns, … Read more
The solution is simple. Add the word num when defining the column like this: // Add users table header columns add_filter( ‘manage_users_columns’, ‘gtp_users_table_columns’ ); function gtp_users_table_columns( $defaults ) { $defaults[‘purchased-leads num’] = __( ‘Purchased leads’, ‘gtp_translate’ ); return $defaults; } // Add users table lead purchase column content add_action( ‘manage_users_custom_column’, ‘gtp_users_table_content’, 10, 3 ); function … Read more
Why not get all post_types and loop through them with the filter. This should work if the callback for all post types is the same (managesortablecolumns). The code will look something like this: function init_managesortablecolumns (){ $post_types = get_post_types(); foreach( $post_types as $post_type ){ add_filter( ‘manage_edit-‘ . $post_type . ‘_sortable_columns’, ‘managesortablecolumns’ ); } } add_action( … Read more