The Posts endpoint accepts a slug parameter when querying for posts, so if you can get the slug from the URL, then you can make request to /wp-json/wp/v2/posts?slug=<slug>. So if the URL is http://example.com/hello-world/ and you know the slug is hello-world, then for example in JavaScript, you can do something like: fetch( ‘http://example.com/wp-json/wp/v2/posts?slug=hello-world’ ) .then( … Read more
As @amit wrote, the submission should have a daily counter that saves the count for that user, in the wp_usermeta table. If you can run a cron job that runs daily, you can save the submission counter only. The daily cron can reset the counter on assigned time. But if you don’t you should save … Read more
You should be using a filter outside of your template for this: add_filter( ‘template_include’, ‘wpa62226_template_include’, 1, 1 ); function wpa62226_template_include( $template ){ if( is_page( ‘some-page’ ) ) : global $wp_query; $wp_query->set_404(); status_header( 404 ); $template = locate_template( ‘404.php’ ); endif; return $template; } Your code is executed before the template is loaded, so it becomes … Read more
I assume you mean on the front end; <?php if (is_user_logged_in()) { // Only visible when logged in } else { // Only visible when not logged in } ?>
You could do it like this: location ~ \.(mp3|m4a)$ { if ($http_cookie !~ “wordpress_logged_in”) { return 403; } } If it is really matters that it is secured (as opposed to just not being “obviously” accessible by the general public), auth should probably also be checked since it’s quite easy to send the WP login … Read more
I wanted to restrict my website except a specific page. This is my solution: function restrict_access_if_logged_out(){ global $wp; if (!is_user_logged_in() && !is_home() && ($wp->query_vars[‘pagename’] != ‘name-of-page’) ){ $redirect = home_url() . ‘/wp-login.php?redirect_to=’ . esc_url($_SERVER[“HTTP_HOST”] . urlencode($_SERVER[“REQUEST_URI”])); wp_redirect( $redirect ); exit; } } Only I added this: && ($wp->query_vars[‘pagename’] != ‘name-of-page’) in IF clause and a … Read more
There are three ways to do this I guess. First, you could start with blocking all access to admin.php and then whitelist the pages they are allowed to browse. Unless your users are really restricted this may take a while to figure out. Second, you could use the built-in capability system of WP, removing capabilities … Read more
Is there a good plugin to restrict content and allow users to connect with their Facebook or Google info? Basically you are going to create a membership site. In this condition either you will have to code a plugin or just install Membership Plugin (To hide content from non logged in users). You might not … Read more
with enough effort almost anything is possible, but it might not be easy. what you basically want is for each user to have its own taxonomy, but merge them all when displaying it on the front end. The easiest path is probably to go multisite with a site per author and aggregate things on the … Read more
I would use AJAX to check if the user is logged in. You could use setInterval to check every 30 seconds (or whatever). I tested the following code, and it works. First, create a file in your theme directory called ajax.js and put this code in it: (function ( $ ) { var check_user_is_logged_in = … Read more