In most cases its better to store the meta as a single array and in that save database queries. The only down side to storing the data as an array is it’s nearly impossible to query based on sirealized data. So my rule is if i need to query based on that data the it … Read more
$mytimestamp = date(get_option(‘date_format’), strtotime($date)) . ‘ at ‘ . date(get_option(‘time_format’), strtotime($date));
You’ll have a difficult time doing that with wp_list_pages(). You will need to create a custom query loop, using either WP_Query() or get_posts(). Custom loop with 4 most recent posts <?php $recent_posts_query_args = array( ‘posts_per_page’ => 4 ); $recent_posts = new WP_Query( $recent_posts_query_args ); // Open custom loop if ( $recent_posts->have_posts() ) : while ( … Read more
This should be work: foreach ($_POST[‘_meta’] as $value) { update_post_meta($post_id, $value[‘key’], $value[‘value’]); }
If we look at get_permalink in source, we’ll see the various filters applied to this function. For posts, it’s post_link, for custom post types, it’s post_type_link, for pages it’s page_link, and attachments is attachment_link.
Try passing $user_ID global variable to function as following. it is working for me. <?php global $user_ID; if ( get_the_author_meta(‘user_url’,$user_ID) ) : // If a user has filled out their decscription show a bio on their entries ?> <a class=”meta-website” href=”https://wordpress.stackexchange.com/questions/89947/<?php the_author_meta(“user_url’,$user_ID); ?>”>Author’s Website</a> <?php endif; ?>
I assume that you are talking about post meta– data stored in the $wpdb->postmeta table when you talk about “meta data fields”. The data in that table is associated with particular posts, of whatever type. It is not in any way keyed directly to the post type itself. There would be no way to connect … Read more
I figured it out. Something was wrong with using ‘$id’ in update_post_meta. I changed this: function ajax_posted() { $votes_plus = $_POST[‘votes’]+1; $id = $_POST[‘post’]; if (update_post_meta($id, ‘votes’, $votes_plus)) { $votes_ret = get_post_meta($id, ‘votes’, true); echo “Thanks for voting! “.$votes_ret.” vote.”; } else { echo “Voting failed!”; } die(); } to this: function ajax_posted() { $id … Read more
Transients are stored as options in the wp_options table (in most cases). All option values are always converted to strings when stored. The table that holds them has the option_value column defined as longtext, and the option functions escape to string values when creating the SQL. Thus, bare integers will be converted to strings. Since … Read more
I actually managed to achieve what I needed to do in the end by using the below:- <?php if(get_post_meta($id, “h1_title_override”, true) !== ”) { ?> <h1><?php title_override_text(); ?></h1> <?php } else { ?> <h1><?php title_text(); ?></h1> <?php } ?> With the necessary functions in place of course…