This worked for me. $user_query = new WP_User_Query( array( ‘search’ => ‘*example.net*’, ‘search_columns’ => array(‘user_url’) )); $authors = $user_query->get_results(); The wild card to be used in the search string is ‘*’ and not ‘%’. Also you have to include the ‘search_columns’ parameter with the following possible values search_columns = array( ‘user_nicename’, ‘user_login’, ‘user_email’, ‘user_url’ ) … Read more
You can use the post__not_in parameter of WP_Query to exclude an array of post IDs from the query. get_the_category() returns an array of term objects, so the get_term_by is redundant. Also is_single() will always be true in content-single.php (not strictly speaking true but only not so if you are interferring with the template selection). (Finally, … Read more
how do I add a button in each category to display all posts?
Fix permissions for users role
This trick should help you… <?php add_action(‘pre_get_posts’, ‘filter_posts_list’); function filter_posts_list($query) { //$pagenow holds the name of the current page being viewed global $pagenow; $post_type = $query->get(‘post_type’); //Check the post type and whether its the list page, then set the taxonomy if($post_type == ‘my_cpt’ && ‘edit.php’ == $pagenow) { //global $query’s set() method for setting the … Read more
Ideally, place this in a plugin (so it’s not overwritten when you update the theme): function wpse_106185_elist_categories( $args ) { return $args + array( ‘depth’ => 1, ); } add_filter( ‘listing_categories_args’, ‘wpse_106185_elist_categories’ ); Alternatively, a quick fix is to edit this line… $elist_categories_args = array( ‘hide_empty’ => 0 ); To… $elist_categories_args = array( ‘hide_empty’ => … Read more
You can check the post type in a conditional and echo a different ‘read more’ text based on this. Your $query is a WP_Query object and has a $post property. This is a WP_Post object of the current post and it has a $post_type property. You can access it directly with $query->post->post_type to check the … Read more
Is WordPress a right choice for my requirements? Is it only for blogging or can be used for any kind of site? (corporate, portfolio, catalog, personal info etc.) WordPress can absolutely be used for any kind of site. But note that while things like post and pages are ready out of the box and simple … Read more
What is a good start point to study? Read a few tutorials on Custom Post Types and Custom Taxonomies. Here´s a good one to get started. What plugins do I need to install? It wouldn´t be too difficult to create the site structure without any plugins. Do I need to install wp-ecommerce plugin? Based on … Read more
Could you try this ? The idea is if there is a parent, we should list pages for the parent of this parent. <?php if ( is_page() ) { if($post->post_parent) { $children = wp_list_pages(‘title_li=&child_of=”. get_post( $post->post_parent )->post_parent .”&echo=0&sort_column=post_date&sort_order=DESC’); } else { $children = wp_list_pages(‘title_li=&child_of=”.$post->ID.”&echo=0&sort_column=post_date&sort_order=DESC’); } } Other solution would be to try to use depth … Read more