Yes, there is a function in WP for that: wp_check_post_lock() Give it the post ID and it will return the user ID that is currently editing the post OR false if no one is editing the post (i.e. it is not locked). $is_locked = wp_check_post_lock( $post_id ); if ( false === $is_locked ) { // … Read more
Anytime changes are saved in the Customizer, there is a customize_save_after hook. For theme updates, you can use the upgrader_process_complete hook – you pass it various arguments including ‘type’ => ‘theme’. I don’t think there are any WordPress-specific hooks for when files of a child theme are modified. This typically happens via FTP, rather than … Read more
I’d put the dequeue statements inside the ‘if’, replacing the $loadscripts line. No need to set the flag and then check the flag to dequeue. That might simplify the code for further debugging. Edited: suggested code corrections: function contactform_dequeue_scripts() { if (is_singular()) { $post = get_post(); if (has_shortcode($post->post_content, ‘contact-form-7’)) { wp_dequeue_script(‘contact-form-7’); wp_dequeue_script(‘google-recaptcha’); wp_dequeue_style(‘contact-form-7’); } } … Read more
I want to put a Tools menu item on the Network Admin dashboard If you meant under the core top-level “Dashboard” menu as seen on the following screenshot, then you can use the network_admin_menu hook along with add_submenu_page() to add your menu item. Or if you wanted a top-level menu like the following, then use … Read more
There’s two ways to do this, you can either check for the main plugin file or you can check for the WooCommerce class. When I make a plugin dependent on some other plugin I usually check for the plugin file, but for WooCommerce I check for the WooCommerce class. <?php function yourplugin_init() { if( !function_exists( … Read more
I’ve updated this answer with more than one way to accomplish this. Though maybe it could go without saying the context of these is using the @wordpress/scripts package for development. Single bundle for all blocks This setup is most suitable for building some combination of blocks that have parent/child relationships (like Columns/Column) and thus one … Read more
The curl is sending a POST request, to convert this you’ll want to use wp_remote_post(). As described in the documentation, the request arguments are the same as WP_Http::request(), so let’s look there how we can replicate your current version. curl_setopt( $ch, CURLOPT_URL, $url ); just sets the URL. Already doing this with wp_remote_post() curl_setopt( $ch, … Read more
Using WordPress as a CMS (content management system), this would be relatively straight-forward. Just remember, straight-forward does not mean “easy” … Custom Post Types One of the newest and best features of WordPress is custom post types. Rather than using a traditional post or page, I would make two kinds of custom post types – … Read more
I guess the only real cons are it offers nothing that you cannot get with other editors, but without the massive bloat and pricetag. An IDE comes down to a lot of personal preferences and feel, since you have a lot of choice, some people swear by Notepad++, TextMate, or Gedit, others prefer something with … Read more
the problem is you keep resting the values here: $options = array( ‘cemb_seminar_seminars_college’ => ‘0’, ‘cemb_seminar_showcases_college’ => ‘0’, ‘cemb_seminar_writers_college’ > ‘0’, ‘cemb_seminar_aet_college’ => ‘0’, ‘cemb_seminar_mbu_college’ => ‘0’, ‘cemb_seminar_eis_college’ => ‘0’, ‘cemb_seminar_sng_college’ => ‘0’, ); update_option( ‘cemb_seminar_options’, $options ); change it to $options = get_option(‘cemb_seminar_options’); if ($options === false){ $options = array( ‘cemb_seminar_seminars_college’ => ‘0’, ‘cemb_seminar_showcases_college’ … Read more