Unless you have generated metafields called ‘home’, ‘about’, ‘contact’ and ‘services’ in functions.php using add_post_meta your calls to get_post_meta will always return false. So if you test if they are true later on, the answer is ‘no’ and nothing will be displayed.
This is not possible at all. There aren’t even duplication between page templates between the bundled themes. There is no way for you to know or to predict functions, outlay or markup in any template. IMHO, because of this, templates should always reside within a theme and not in a plugin. Afterall, templates are theme … Read more
Your array is actually two dimensional. It’s in two levels: an array containing an array of four strings. Try echo $result[0][0];
You should use get_posts function. global $post; $parent_id = $post->ID; $children = get_posts(array( ‘post_parent’ => $parent_id, ‘fields’ => ‘ids’ )); $string = ‘<ul><li>’ . implode(‘</li><li>’, $children) . ‘</li></ul>’; get_posts function WP_Query class
As Andy mentioned, you’re calling WCS_DIR, but that doesn’t exist. Updated the code to call WCT_DIR instead: define( ‘WCT_DIR’, plugin_dir_path( __FILE__ ) ); add_filter( ‘template_include’, ‘wdm_load_template’, 99 ); function wdm_load_template( $template ) { $template_slug = basename( rtrim( $template, ‘.php’ ) ); if ( ($template_slug === ‘single-product’ || $template_slug === ‘woocommerce’) && is_product() ) { $template … Read more
First of all return is used in PHP to return a value from a function. If you want to display something you need echo. Second, no excerpt is displayed in the lines you are pointing to. The excerpt is retrieved and then stored in a variable $myExcerpt. If you want to add … to the … Read more
You could try this quick piece of code, it doesnt output to array though. $args = array( ‘meta_key’ => ‘_wp_page_template’, ‘sort_column’ => ‘post_title’, ‘sort_order’ => ‘desc’); $templates = get_pages($args); foreach ( $templates as $template){ $templatePage = $template->meta_value; $templateName = $template->post_name; echo “Named Template: {$templateName} – – {$templatePage}\n”; }
This is entirely possible. I would say even though you mention that it is a page and not a blog, it can still be achieved. WordPress works off page templates, so you could essentially just create a new template for every year that you require. You can then assign this template to a new page … Read more
Your first version of no_sidebar_style() looks fine: function no_sidebar_style(){ if (is_page_template(‘page-templates/page-nosidebar.php’)) { wp_enqueue_style( ‘no-sidebar-style’, get_stylesheet_directory_uri().’/css/no-sidebar.css’); } } add_action( ‘wp_enqueue_scripts’, ‘no_sidebar_style’, 19); For debugging, you can use get_page_template() to see the name of the template you’re viewing.
You can set the page template by calling update_post_meta() with a key of ‘_wp_page_template’. Or while inserting posts, you can pass page_template to wp_insert_post(). See: https://developer.wordpress.org/reference/functions/wp_insert_post/#more-information