The problem you are facing is that get_the_terms() returns an array (or false or a WP_Error-Object), not a string. So, assuming that you have multiple terms for images, you could use a code like this: if( $labels && !is_wp_error( $labels ) ) { foreach( $labels as $label ) { $labelarray[] = $label->name; } $labelstring = … Read more
Use the in_category() function, like this: <?php if ( in_category( 4 ) ) : ?> <div class=”event-post-icons”> <ul> <li class=”single-post-date”><?php the_field(‘event_date’); ?></li> <li class=”single-post-time”><?php the_field(‘event_time’); ?></li> <li class=”single-post-price”><?php the_field(‘booking_fee’); ?></li> <li class=”single-post-palce”><?php the_field(‘event_location’); ?></li> </ul> </div><!– /event-post-icons –> <?php endif; ?> If you are using this to test a post outside of The Loop, you … Read more
post is not a valid value for orderby parameter neither DESC. You can choose any of these values. Also, you should stop using query_post. <?php $args = array( ‘post_type’ => ‘ranking’, ‘orderby’ => ‘menu_order’, ‘order’ => ‘DESC’, ‘posts_per_page’ => 10, ‘meta_key’ => ‘top10’, ‘meta_value’ => ‘sim’ ); $loop = new WP_Query( $args ); while ( … Read more
You are using the_ID() instead of get_the_ID(). Which is being echo. Also why you are using so many variable and pulling all the meta keys. I would like to suggest this code using get_post_meta(). $my_custom_field = get_post_meta(get_the_ID(), ‘app_collection-postcode’, true); $my_custom_field2 = get_post_meta(get_the_ID(), ‘app_delivery-postcode’, true); $url = “http://maps.googleapis.com/maps/api/distancematrix/json?origins=$my_custom_field&destinations=$my_custom_field2&mode=driving&language=en-EN&sensor=false”; $data = @file_get_contents($url); $result = json_decode($data, true); foreach($result[‘rows’] … Read more
As @TheDeadMedic mentioned the API will exclude any meta with underscore. It’s not a good idea to remove the underscore as it might break something in your code or dependencies, however you can try adding a code like this in your functions.php to unprotect the desired meta add_filter( ‘is_protected_meta’, ‘wp692_meta_unprotect’, 10, 2 ); function wp692_meta_unprotect( … Read more
When executing the generated SQL statement in MySQL it gave me The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET MAX_JOIN_SIZE=# if the SELECT is okay To fix that I had to call $wpdb->query( ‘SET OPTION SQL_BIG_SELECTS = 1’ ); right before calling WP_User_Query.
I’m at the end of a project exactly like that, and it’s a bit tricky, but it can be done. Using a CSV export/import plugin, (I’ve tried a few, but ended up with WP Ultimate CSV Importer) export the current data to a CSV file. Create the custom fields you want to use to replace … Read more
You’ll want to use a rewrite rule combined with a custom query variable and hooking into template_redirect to catch your /go/… urls. First up: the rewrite rule. This just maps a regex pattern to an set of query params on index.php. I’m going to use a post ID here rather than a slug. Makes things … Read more
<input type=”number” name=”listing_price” id=”listing-price” value=”<?php if ( ! empty ( $cns_stored_meta[‘listing_price’] ) ) { echo esc_attr( $cns_store_meta[‘listing_price’][0] ); } ?>”/> You forget to put “d” where you echo your listing price. You also not write code for listing_description for save listing editor content. if( isset( $_POST[‘listing_description’] ) ) { update_post_meta( $post_id, ‘listing_description’, sanitize_text_field( $_POST[ ‘listing_description’ … Read more
Actually I found what I need. Using the action lostpassword_post I can add errors before wordpress checks if the username or email is valid. It does not stop wordpress from checking if the username or email is empty, but still it will do the job. This is a simplified version of the code that checks … Read more