This is more of a general PHP question than a WordPress one. Use an array with the county as a key to group up your results. $groups = array(); foreach( $results as $result ) { $groups[$result->county][] = $result; } var_dump or print_r on $groups to see how this groups up your results. You can then … Read more
Please Note: Doing this will be very slow! It would be much better to do one (or preferably both) of the following instead: Use wp_cron to do this on a regular basis Instead of grabbing all comments, the first time it runs set at timestamp in the options table after it completes. Each time afterwards, … Read more
Drew, one thing about your code above is that the word dateAllergy should be in quotation marks like. I’m not sure of that is the problem but it’s worth changing. $datefield = get_post_meta($post_id, ‘dateAllergy’ ,true); Also, I just noticed that your $post_id variable will be empty too. You should change that to $post->ID. That would … Read more
Your code should look like this to exclude duplicate titles <ul> <?php // Initial counter for displayed posts. $counter = 1; // Initial empty array of displayed titles. $titles = []; $portfolio = new WP_Query([ ‘post_status’ => ‘publish’, ‘post_type’ => ‘post’, ‘cat’ => ” . $link1 . ”, // Because we don’t know the number … Read more
Using the developers’ reference example, you are referencing $loop redundantly. Drop the $loop-> before the_post() and have_posts(): if ( have_posts() ) { $term_names = array(); while ( have_posts() ) { the_post(); $myPostID = get_the_ID(); //Uncomment next 3 lines to debug using your error log //ob_start(); //var_dump($myPostID); //error_log(‘myPostID = ‘ . ob_get_clean(),0); $arrProductTerms = wc_get_product_terms( $myPostID, … Read more
If you have several posts with the same value, but you want only the most recent ones with any value, as long as values don’t get repeated, you’r best bet might be running two loops on the same query: /* Fetch all possible values – use this to order the results and define which get … Read more
There is no such thing as “URL that doesn’t exist” URL’s are just possible identifiers for pages on the internet. Every combination of characters as defined by the URL standarts is a valid URL. You can’t control what URLs people are using to find content, if they want to use URLs for content that do … Read more
The Custom Post Types are probably set up with the Plugin “Types – Complete Solution for Custom Fields and Types” that is missing on the second install. According to their docs this plugin has an export/import feature. You can use it to export in the old install and then import the Custom Post Types in … Read more
Remove duplicates from foreach
Slugs should be unique for each content type as they are a unique identifier of the content on the url side. To overcome this limitation you can simply create two costume taxonomies one for wheels and one for brakes and have a mercedes in both of them.