No, it’s definitely not okay to comment your code this way. It changes the string, and even though WordPress might strip the incorrect characters and yield the correct pages (it wouldn’t if your “comments” contained comma’s or numbers), it is incredibly unstable. Instead, if you do want to comment them, I would suggest storing them … Read more
You could just use: echo get_field(‘consultant_name’)[‘ID’];
get_users looks for an exact match for the value in search in the email address, URL, ID, username or display_name fields… it doesn’t look in the first name field. As you can’t search the first name directly, you could instead look for people with a username or display name that starts with it by using … Read more
You need to unserialize() if its serialized string. In your case from what I understand you store the array in the user_meta so its serialize it when you store it. but it will unserialize it when you use the get_user_meta so you dont need to unserialize() Your code seems fine. $author_in = get_user_meta($current_user->ID, ‘following_users’, true); … Read more
You can’t have code directly in the class definition. If you want it on instantiation, put it in the __construct function. Also, be aware that you were missing a semicolon and .= is used to append to strings, not to add to arrays. I’ve fixed those as well: <?php class myclass { private $arr = … Read more
Since you are using ‘post__in’ in the ‘orderby’ parameter, the ‘order’ parameter will have no effect, however, you can simply reverse the array you are passing to ‘post__in’: $args = array( ‘post_type’ => ‘etlap’, ‘posts_per_page’ => 5, ‘post__in’ => array_reverse($ids), ‘post_status’ => ‘any’, ‘orderby’ => ‘post__in’ );
Advanced Custom Fields stores values for multiple select fields as a serialised Array. For a select field with options ‘one’ and ‘three’ selected, the value stored on the database would look like this: ‘a:2:{i:0;s:3:”one”;i:1;s:5:”three”;}’ It is simply not possible with WP_Query (which is where your meta query ends up) or SQL to filter results based … Read more
The error message is pretty clear: Invalid taxonomy.. You’re hooking to init to register your custom taxonomy, however you’re calling get_terms( ‘type’ ) right away, before init is fired and therefore before your taxonomy is registered. You can’t call get_terms( ‘type’ ) before init.
function get_value( $order, $parameters ) { $order_id = Compat\Order::get_id( $order ); global $wpdb; $ref_multibanco = get_post_meta($order_id,’_stripe_multibanco’, true); // select array $text_print=”Ent: “.$ref_multibanco[“entity”].'<br>Ref: ‘.$ref_multibanco[“reference”].'<br>Value: ‘.$ref_multibanco[“amount”]; return $text_print; }
You’re trying to use PHP tags while inside a string: ‘<img src=”https://wordpress.stackexchange.com/questions/302344/<?php bloginfo(“template_directory’); ?>/images/social/facebook-share.png” />’ You need to instead use concatenation: ‘<img src=”‘ . esc_url( get_bloginfo(‘template_directory’) ) . ‘/images/social/facebook-share.png” />’ Or my personal favorite, sprintf(): sprintf( ‘<img src=”https://wordpress.stackexchange.com/questions/302344/%1$s/images/social/facebook-share.png” />’, esc_url( get_bloginfo(‘template_directory’) ) );