I'm using a monoGame template in Visual Studio, and I'm making an endless runner (similar to Chrome Dino). In the LoadContent class I've used Enqueue to put my obstacles into a Queue list. Note: I've only given the code for…
I have an array with object that looks like this: const boxes = [ {jsName: '.js-box1', boxName: 'upperLeft'}, {jsName: '.js-box2', boxName: 'upperCenter'}, {jsName: '.js-box3', boxName: 'upperRight'}, {jsName: '.js-box4', boxName: 'centerLeft'}, {jsName: '.js-box5', boxName: 'centerMiddle'}, {jsName: '.js-box6', boxName: 'centerRight'}, {jsName: '.js-box7',…
I'm tring to check if null with @if for data in show.blade <li id="step6"><strong>Schritt 6<br>@foreach($dbQuery as $query){{$query->sixth_step}}@endforeach</strong></li> if sixth_step is null to remove the <li> list item element tried the following but not working @foreach($dbQuery as $query){{$query->sixth_step}} if({{$query->sixth_step}} !=null) <li…
Updating PHP on old WordPress website got an Uncaught Error: Call to undefined function each() in 186 line of class-vc-mapper.php public function callElementActivities( $tag ) { do_action( 'vc_mapper_call_activities_before' ); if ( isset( $this->element_activities[ $tag ] ) ) { while (…
hi I'm beginner in php coding i have a problem to display the previously selected value in drop down list when im editing its blank regardless of its selected value as I have two tables table admin_profile which i keep…
I'm currently struggling with a PHP issue : I'd like to use the str_starts_with function (AFAIK available from PHP 8.0) to check if a given phone number actually starts with a phone code (all the phone codes are defined in…
I'm just trying to wrap a div w class of slide around every 3 divs with a class of search-audio. the one error i'm running into is that it's saying elem.parentElement is undefined... So part works great... const audioBlocks =…
I have two custom post types "book" and "author". I want to display author's thumbnail in book's post card. <?php $paged = ( get_query_var('paged') ) ? get_query_var('paged') : 1; $args = array( 'post_type' => 'book', 'posts_per_page' => 12, 'paged' =>…
I have found advice on removing single elements from an array within foreach, but wasn't able to get it working when trying to remove an array from an array. Here's what I'm working with: <?php $all_posts = array('1', '2', '3',…
I'm using this query which I found elsewhere that works fine. It basically returns a list of every category that the current author has posted in: global $wpdb; $categories = $wpdb->get_results(" SELECT DISTINCT(terms.term_id) as ID, terms.name, terms.slug, tax.description FROM $wpdb->posts…