If it is a category page,you can get id of current category by: $category = get_category( get_query_var( ‘cat’ ) ); $cat_id = $category->cat_ID; If you want to get category id of any particular category on any page, try using : $category_id = get_cat_ID(‘Category Name’);
Looking at the bottom of your wp-config.php file in the wordpress root directory will let you find something like this: if ( !defined(‘ABSPATH’) ) define(‘ABSPATH’, dirname(__FILE__) . “https://stackoverflow.com/”); For an example file have a look here: http://core.trac.wordpress.org/browser/trunk/wp-config-sample.php You can make use of this constant called ABSPATH in other places of your wordpress scripts and in … Read more
For styles wp_register_style( ‘namespace’, ‘http://locationofcss.com/mycss.css’ ); Then use: wp_enqueue_style(‘namespace’); wherever you want the css to load. Scripts are as above but the quicker way for loading jquery is just to use enqueue loaded in an init for the page you want it to load on: wp_enqueue_script(‘jquery’); Unless of course you want to use the google … Read more
It seems like it is added by the Twitter script. If you remove it the iframe will disappear. It sure looks like you have the Twitter plugin installed in some way or the other as you can see it says data-twttr-rendered=”true” in the body tag. If you remove the code – in my case the … Read more
Refinery looks really simple but I don’t have an in depth comparison to WordPress. Looks like it has a lot less features but likely easier to maintain and extend upon. It’s pretty standard to write really crappy code in the WordPress community.
From the WordPress Codex: <?php $the_slug = ‘my_slug’; $args = array( ‘name’ => $the_slug, ‘post_type’ => ‘post’, ‘post_status’ => ‘publish’, ‘numberposts’ => 1 ); $my_posts = get_posts($args); if( $my_posts ) : echo ‘ID on the first post found ‘ . $my_posts[0]->ID; endif; ?> WordPress Developper Resources Get Posts
Edited: The woocommerce_get_product_terms is deprecated since Woocommerce version 3 Go with the following as @datafeedr wrote in his answer: global $product; $koostis = array_shift( wc_get_product_terms( $product->id, ‘pa_koostis’, array( ‘fields’ => ‘names’ ) ) ); or even more compact: global $product; $koostis = $product->get_attribute( ‘pa_koostis’ ); Original answer: $result = array_shift(woocommerce_get_product_terms($product->id, ‘pa_koostis’, ‘names’));
The error means that you are providing not as much data as the table wp_posts does contain columns. And now the DB engine does not know in which columns to put your data. To overcome this you must provide the names of the columns you want to fill. Example: insert into wp_posts (column_name1, column_name2) values … Read more
You can just use the sticky css attribute in your scss. In html or php add class to your component: <div data-sticky-container class=”sticky-container”> and in scss or css: .sticky-container { position: sticky; top: 0; z-index: 10; } Now just put the distance from top you need!
Straight after the $wpdb->insert() that does the insert, do this: $lastid = $wpdb->insert_id; More information about how to do things the WordPress way can be found in the WordPress codex. The details above were found here on the wpdb class page