You have to check if your WordPress site is using a cache plugin (such as WP Super Cache) or a CDN like CloudFlare or Amazon CloudFront. In that case, you can manually clean the cache in order to see those changes. You can also force refresh without cache, that will make you be able to … Read more
It sounds like you need custom meta boxes. You could either create your own plugin to add them or use a plugin like Advanced Custom Fields. You would add two meta boxes to each post type where you want to be able to select these options, one to select the image, and another to set … Read more
One option: revisions. If you save a large number of revisions for your pages, you can then browse through the revision history and “Preview” what a particular page looked like at a particular point in time. However, this requires whoever is viewing the past view to be logged in, since Previews are not public. Another … Read more
Well, your problem is that you use multi-site for translations in the first place. I strongly suggest Polylang for translations as it’s more reliable and doesn’t require that much maintenance. In your case I suggest you use Yoast or a SEO plugin that allows you to control the indexing status of your post/cpt or individually … Read more
Yes, it is possible: <?php global $post; $current_post = $post; if ( $post->post_parent ) { $siblings = new WP_Query( array( ‘post_type’ => ‘page’, ‘order’ => ‘ASC’, ‘post_parent’ => $post->post_parent ) ); } if ( $siblings->have_posts() ) : ?> <ul> <?php while ( $siblings->have_posts() ) : $siblings->the_post(); ?> <li><a href=”https://wordpress.stackexchange.com/questions/306078/<?php the_permalink(); ?>”> <?php if ( $current_post->ID … Read more
The wordpress way solution is // put this in header.php var ajax_url =”<?php echo admin_url(‘admin-ajax.php’);?>” // in js file $(‘a:not([href^=”#”])[href]’).click(function(e) { e.preventDefault(); var $this = $(this); var lnk = $this.attr(‘href’); var jqxhr = $.post(ajax_url, {‘action’:’list_content’, url: lnk}); jqxhr.done(function(data) { if(data === ‘post’) { $.prettyPhoto.open(lnk + ‘?iframe=true&width=80%&height=80%’); } }); }); // functions.php add_action(‘wp_ajax_nopriv_list_content’, ‘list_content’); add_action(‘wp_ajax_list_content’, ‘list_content’); … Read more
Preventing the trash post action is a crude way of approaching it. You have to kill the application and display an ugly error message, and the UI for deleting the post will still be there. Instead I suggest using the map_meta_cap filter. This will allow you to change a user’s capabilities for a single post. … Read more
Yes. It will. WordPress will query the database for that page regardless of whether or not you use the loop. If you’re only talking about adding a chunk of content into the editor, then you’re way overestimating the impact of querying the database for a single page. There are plenty of plugins available that will … Read more
The easiest way would be to set the href URL to instead point to a PHP file that first sends the email you want, and then triggers a force download of the image file path that you specify. Alternatively you could set an onclick event to the link to execute Javascript to AJAX via /wp-admin/admin-ajax.php?action= … Read more
To re-use the same template for different kinds of pages you can use the template_include filter. Example given from the docs: add_filter( ‘template_include’, ‘portfolio_page_template’, 99 ); function portfolio_page_template( $template ) { if ( is_page( ‘portfolio’ ) ) { $new_template = locate_template( array( ‘portfolio-page-template.php’ ) ); if ( !empty( $new_template ) ) { return $new_template; } … Read more