That twentyeleven_setup function, and others like it, are pluggable – meaning that they can be overridden by a child theme. The child theme’s version of a function with that same name will be parsed first, so the parent theme’s version will not be run at all. In TwentyTwelve some functions are not pluggable, but instead … Read more
As you want to implement the check within your theme files you can use the action after_switch_theme; as you can guess this will activate your theme to perform the check but will switch back to the previous theme if necessary. If the requirements are not fulfilled we’re going to notify the user via an admin … Read more
get_terms() Retrieves the terms in a given taxonomy or list of taxonomies. What you need is get_the_terms() Retrieves the terms of the taxonomy that are attached to the post. So you can simply replace $brand_terms = get_terms( ‘pa_liquor-brands’ ); with $brand_terms = get_the_terms( $post, ‘pa_liquor-brands’ ); And that should to the trick. You can read … Read more
How to redirect HTTPS to HTTP and www to non-www URL with .htaccess: First make sure HTTPS is working and valid. It’s easy (and free) to do with Let’s Encrypt these days. Note: Although you are redirecting HTTPS to HTTP, I’d recommend doing it the opposite, i.e. HTTP to HTTPS. Better for Security, SEO & … Read more
Since the function is used in your child theme’s template there’s nothing stopping you from using a function with a different name. So you don’t actually need to plug the function, you just need to create a function that does what you want and use that instead. So copy ale_filter() to your child theme, rename … Read more
The post thumbnail is not stored as a URL. The post thumbnail is stored as the attachment ID in the _thumbnail_id post meta. The actual file is stored as the _wp_attached_file post meta for that attachment post. WordPress does not store the full URL for attachments in the database. It only stores the path to … Read more
It is setup in multi-blog mode (if that matters) That will matter a lot. you probably need to ask the super admin to change the upload setting for your site https://codex.wordpress.org/Network_Admin_Settings_Screen#Upload_Settings
I think required would mean that “it doesn’t work without it”. It will work, but the question is of security and best practices. Even if it doesn’t seem necessary, it’s better to play in the safe side and do it always. You have to enqueue your JavaScript like bellow, passing PHP values (like the admin … Read more
Updated: The WP_User_Query class, in WordPress 4.1+, supports it with : ‘orderby’ => ‘include’ Since WordPress 4.7 there’s also support for: ‘orderby’ => ‘login__in’ and ‘orderby’ => ‘nicename__in’ So we no longer need to implement it through a filter, like we did here below. Previous Answer: I wonder if this works for you: add_action( ‘pre_user_query’, … Read more
You can adjust the attachment query in the media library popup, through the ajax_query_attachments_args filter. Here are two PHP 5.4+ examples: Example #1: Show only attachments that where uploaded during the last 24 hours: /** * Media Library popup * – Only display attachments uploaded during the last 24 hours: */ add_filter( ‘ajax_query_attachments_args’, function( $args … Read more