I hope you understand what query variables is. If not, here is it in short. The main query uses WP_Query to set itself up. In the main query, WP_Query uses public query variables to construct the main query according to the page being requested, and paged and page are two of them. To see all … Read more
add_action( ‘init’, ‘remove_editor_init’ ); function remove_editor_init() { // If not in the admin, return. if ( ! is_admin() ) { return; } // Get the post ID on edit post with filter_input super global inspection. $current_post_id = filter_input( INPUT_GET, ‘post’, FILTER_SANITIZE_NUMBER_INT ); // Get the post ID on update post with filter_input super global inspection. … Read more
In WordPress 4.2 the editor was removed on whichever page was assigned to show Latest Posts for whatever reason. The following function below ( original solution found here by crgeary ) will re-add the editor and remove the notification: You are currently editing the page that shows your latest posts. Here’s some information on the … Read more
Typically you use widgets or custom post types but in reality these solutions can be unfriendly to clients. WordPress still revolves around the idea of a post based loop so doing traditional “content blocks” that you might find in other frameworks can be difficult. Fortunately there are plugins that are pretty good in this area. … Read more
Yes, you can. In the old days, this was not possible (as evident from other answers). However, it’s possible now. WordPress now lets child pages (of any post type that is hierarchical) from different parents to have the same slug / name. This is possible because now WordPress considers the entire hierarchical tree (parent-child combination) … Read more
Using template_include (as suggested by Brad Dalton) only changes the page template on the front end, not in the admin when editing a page. On the other hand, changing the value in the post object before the metabox is rendered, as suggested by czerspalace, works! I added a check to only apply this when $post->page_template … Read more
To wit, this technically isn’t a ‘page’, however it’s a way to surface content using mod_rewrite. The goal here is to add a URI segment of foobar that will trigger a custom query, then include the specified template file. Add a rewrite rule: add_action(‘init’, ‘foo_add_rewrite_rule’); function foo_add_rewrite_rule(){ add_rewrite_rule(‘^foobar?’,’index.php?is_foobar_page=1&post_type=custom_post_type’,’top’); //Customize this query string – keep is_foobar_page=1 … Read more
You can use template_include, but before you hook to this filter you must do the following steps: Create page template. e.g: page-target.php <?php /** * Template Name: Page Target */ … Manually query the contents of target-page on page-target.php template, because the global $post will be referencing to your some-prefix-* page. (Optional): Edit and apply … Read more
Just to clarify: You mixed two things here. qTranslate stores the different languages in the same post. If you call get_content(), $post->content or an other direct query, you will get the whole content with all different languages from the database. What qTranslates do, it creates a filter-hook which is attached to the_content hook. If somebody … Read more
You can do this with a WP_Query meta_query. The page template filename is stored in post meta under the key _wp_page_template: $args = array( ‘post_type’ => ‘page’, ‘posts_per_page’ => -1, ‘meta_query’ => array( array( ‘key’ => ‘_wp_page_template’, ‘value’ => ‘product.php’ ) ) ); $the_pages = new WP_Query( $args ); if( $the_pages->have_posts() ){ while( $the_pages->have_posts() ){ … Read more