if the artist names and track names are in matching order and the same in number then: <?php $artists = get_post_custom_values(‘Artist’, $post->ID); $tracks = get_post_custom_values(‘Track’, $post->ID); $i=0; foreach ( $artists as $key => $value ) { $class = ( $i % 2 ) ? ‘alternative’ : ”; // modulus operator echo ‘<li class=”‘ . $class … Read more
Why don’t you just do: <?php global $post; $args = array( ‘post_type’ => ‘post’, ‘post_status’ = ‘publish’, ‘posts_per_page’ => ’10’, ‘meta_query’ => array( array( ‘key’ => ‘fruit’, ‘value’ => ‘apple’ ) ) ); $custom_query = new WP_Query( $args ); while( $custom_query->have_posts() ): $custom_query->the_post(); ?> <?php the_title(); ?> <?php endwhile; wp_reset_query(); ?>
It is probably because of either different versions of PHP or different configuration for the Error logging. Assuming you have same environment (cart status, blog status, logged in user status etc) To overcome this, Please initialize $totals with empty array in the start of the function. And, If you want error to show up for … Read more
Try using: array_merge( $arr, $results ); Instead of: foreach ( $results as $result ) { $arr[] = $result; }
If two fields are named people[name], only the last value will be sent with the form. To be completely reliable, you’ll need to use an id for each person you’re collecting details on: <input name=”people[0][name]”> <input name=”people[0][email]”> <input name=”people[1][name]”> <input name=”people[1][email]”> … Use an incrementing counter in your while loop to do this ($i): <?php … Read more
This is mostly pure PHP, but you need to implode the array. add_shortcode(‘bundled_ids’,’bundled_ids_func’); function bundled_ids_func() { $meta_values = get_post_meta( get_the_ID() , ‘_bundled_ids’, true ); if (!empty($meta_values)) { $mydata = implode(‘,’,$meta_values); // add this line return $mydata; } }
If I follow you correctly you want an array of arrays. $get_ref = $_SERVER[‘HTTP_REFERER’]; $ref = get_post_meta($post->ID, ‘page_ref’, true ); $ref[] = array($get_ref); //or $ref[][] = ‘xyz’ …if you prefer update_post_meta($post->ID,’page_ref’, $ref);
I haven’t looked in detail at your code, but what strikes me is your open_csv method. You have the following lines return $attributes[‘file’]; return $attributes[‘type’]; As your method currently stands, it stops and returns the value of file right after setting the attributes. Here is what return does in php If called from within a … Read more
There’s a tutorial for this exact functionality: https://facetwp.com/proximity-facet-show-post-distance/ The proximity facet is now built into FacetWP core. This tutorial requires at least FacetWP 2.2.7 and Listify 1.0.7. Please upgrade if you haven’t already.
Use the following function to make check-boxes for taxonomies: function get_terms_chekboxes($taxonomies, $args) { $terms = get_terms($taxonomies, $args); foreach($terms as $term){ $output .= ‘<label for=”‘.$term->slug.'”><input type=”checkbox” id=”‘.$term->slug.'” name=”‘.$term->taxonomy.'” value=”‘.$term->slug.'”> ‘.$term->name.'</label>’; } return $output; } echo get_terms_chekboxes(‘country’, $args = array(‘hide_empty’=>true)); Hope this will help you!