Why do you need a relationship field? Can’t you directly use the regions taxonomy with your CPT for the linking to happen? Now, the filtering of posts by regions can be done easily using a filtering plugin like FacetWP (paid), Search & Filter (free). In order to group the results, plugins like FacetWP have a … Read more
If you expecting a number as a value you can set the type parameter to NUMERIC. Otherwise 0 is evaluated to false. Then you can use IN comparison if you only want a set range. $test_query = new WP_Query( [ ‘meta_query’ => [ [ ‘key’ => ‘test_key’, ‘value’ => [ 0, 1 ], ‘compare’ => … Read more
First thing to fix is the_sub_field(‘year’), as it will print out your year string instead of passing it to your variable. Instead, I think you want $year = get_sub_field(‘year’); And, to answer your question, it’s easy to convert a string to an int by passing (int) in front of the item. $year = (int)get_sub_field(‘year’);
I see you’ve found your own answer, but I wanted to offer some advice for making your code a little more succinct. <?php // Different versions of a number $unformatted = get_field(‘paid_attendance’); $cleaned = str_replace(‘,’, ”, $unformatted); // Remove commas from string $integerValue = absint( $cleaned ); // Convert to absolute integer. $floatValue = number_format($cleaned, … Read more
Use this code. $categories = get_terms(‘toc_category’); $sorted_cats = array(); foreach($categories as $cat){ $ordr = get_field(‘order’, ‘toc_category_’.$cat->term_id); $sorted_cats[$ordr] = $cat->name; } krsort($sorted_cats); return $sorted_cats;
If only 1 value in relation field : $city_id = $bnb_ville[0]->ID; if it could be more than 1 value : $city_id = []; foreach ($var as $post) { $city_id[] = $post->ID; } $bnb_ville is the variable for get_field() !
There’s a plugin with an additional field typ with which you can force the user to crop the image to a specific size: https://github.com/andersthorborg/ACF-Image-Crop It’s not clear if it’s still under active development so you’d have to test it with newer ACF versions. There’s also one with aspect ratios instead of sizes if you need … Read more
You cannot include template files via URL, which is what get_template_directory_uri() returns. You need to use the server file path, which you get get with get_theme_file_path(): $heroslider = get_theme_file_path( ‘template-parts/hero-slider.php’ ); echo $heroslider; include_once( $heroslider ); However, if you’re including templates (rather than files with function/class definitions), you should use get_template_part() to get the correct … Read more
I would recommend you first to search attachments by your search term. For example: $attachments_query = new WP_Query( array( ‘s’ => ‘Your search query’, // <– Your search term ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘application/pdf’, ‘post_status’ => ‘inherit’, ‘posts_per_page’ => -1, ) ); With this query, you will get all PDF files that fit your … Read more
Order woo products, but first products must be with acf fields