In multisite install you can control availability of themes to the sites. network activated theme will be available for use by all sites to enable theme for specific site alone go to Network Admin > Sites > Edit (target site) > Themes (tab) and enable it there
$post is global variable, so it’s not visible in this scope (and when you use $post in your code, you’re not referring to global $post variable but to local one) You should put global $post somewhere in your code. For example like this: … while ($loop->have_posts()){ global $post; $loop->the_post(); $output .= ‘<li><a href=”‘.get_permalink().'”><img src=”‘.get_post_meta($post->ID,’wpcf-udstiller-logo’,true).'”/></a></li>’; } … Read more
Using get_posts(): <?php $category = get_category_by_slug($post->post_name); $template = $category->term_id; $taskarr = array( ‘post_type’ => ‘listing’, ‘post_status’ => ‘publish’, ‘category’ => $template, ‘order’ => ‘ASC’, ‘orderby’ => ‘meta_value_num’, ‘meta_key’ => ‘listing_date’ ); $tasks = get_posts($taskarr); foreach( $tasks as $task ) { echo ‘<li>’; echo $task->post_title; echo $task->post_excerpt; echo get_post_meta( $task->ID, ‘location’, ‘single’); echo ‘<li>’; } ?> … Read more
If you need nested queries, first you should think about, which data is needed. In your example you need all terms of a tanonomy as well as all posts belonging to each taxonomy. So the first step should be to find a way to loop through all terms of a taxonomy: /* TAXONOMIES */ // … Read more
I’ve started rewriting everything using the Settings API and everything is working well now.
The reference you pointed at just lists the built-in data input types. You can always add you own by creating a custom Customizer control. Follow Otto’s guide to create a textarea control. If you know your HTML, it should not be harder to implement a range slider. I personally use the Customizer API to modify … Read more
I think you have to output these Custom Fields manually to do it. You can do it like so (let’s assume your custom fields are: first-meta-key, second-meta-key, third-meta-key and you set them single value – no field has multiple values assigned to it): <ul> <li><span class=”first-post-meta-key”>Name: </span> <?php echo esc_html(get_post_meta($post->ID, ‘first-meta-key’, true)); ?></li> <li><span class=”second-post-meta-key”>Name: … Read more
This is a javascript issue. on line 52: $ret .= ‘<script>jQuery(document).ready(function(){ jQuery(“#videotype”).val(‘ . get_video_field(“videotype”) . ‘) });</script></div>’; In this specific bit: .val(‘ . get_video_field(“videotype”) . ‘) The value isn’t quoted, so it’s trying to reference a variable named youtube or vimeo, which doesn’t exist, instead of a literal text value. If you add quotes it’ll … Read more
You shouldn’t really be using the title for chunks of content. That title is used for things like generating URLs, for example, and it could be used for all kinds of things by the theme and plugins. That is almost certainly going to cause trouble. I’d suggest you register your post type without ‘title’ support … Read more
Try the following code. Based on these two Q&A’s (not tested): How to add Custom Blog Options to new blog setup form? Programmatically set page_on_front add_action( ‘wpmu_new_blog’, ‘process_extra_field_on_blog_signup’, 10, 6 ); function process_extra_field_on_blog_signup( $blog_id, $user_id, $domain, $path, $site_id, $meta ) { switch_to_blog($blog_id); $homepage = get_page_by_title( ‘Sample Page’ ); if ( $homepage ) { update_blog_option( $blog_id, … Read more