This particular message happens when a nonce check fails. I’d say the likely cause is a conflict with the referer (as part of nonce security, WP checks to see if the referer was an admin page on the same domain & path). You can rule this out by defining a custom function in wp-config.php: function … Read more
Trying to simulate the issue, it happened the same (wp-admin/submenu_slug), and the solution is to add a priority value in the hook admin_menu. Here, I’m adding a sub menu to the plugin BackWPup. Note the priority 11: add_action(‘admin_menu’, ‘third_party_submenu_wpse_91377’, 11 ); function third_party_submenu_wpse_91377() { add_submenu_page( ‘backwpup’, // Third party plugin Slug ‘My plugin’, ‘My plugin’, … Read more
Background Unfortunately get_template_part() function doesn’t have any suitable filter to achieve what you want. It’s possible to use the get_template_part_{$slug} action hook to inject template parts, however, without any change to your theme or a child theme, the original template part will be added anyway. So this way you’ll not be able to replace existing … Read more
The Add From Server Plugin no longer works for the current version of WordPress. The Media Sync plugin works (as shown above) or use – WP-CLI Media Imports There is a pretty awesome article I found – Bulk Upload WordPress Media
You will need to intercept the links generated by WordPress and append the query var onto the relevant URLs. You can do this quite easily with a filter on category URLs with something like… function add_my_query_var( $link ) { $link = add_query_arg( ‘sort’, ‘most_voted’, $link ); return $link; } add_filter(‘category_link’,’add_my_query_var’); I also spotted this handy … Read more
jQuery Cycle and Cycle Lite are very flexible and very easy to use. Most WordPress slideshow plugins either don’t do exactly what you need or they try to do everything and are overly complicated with options and features. The solution Build the slideshow feature into your theme template or code your own plugin. To make … Read more
Simple answer, NO. The plugin file can be named anything you want as long as at the very top of it you include the plugin Meta (name, description. …)
I think best way to do this is via actions and filters, like we extend WordPress core itself. Other options is like @helgatheviking pointed, if plugin is class you can extend it. Unfortunately not all plugin developers provide useful filters and actions with their code, most often plugin isn’t written in OOP manner. Only way … Read more
And I got it. What was missing was re-loading the text domain for WooCommerce, that was loaded with the current locale at initialization: // set the current locale and send email with it active unload_textdomain(‘woocommerce’); setlocale(LC_ALL, $new_locale); global $q_config, $locale, $woocommerce; $locale = $new_locale; $q_config[‘language’] = substr($new_locale, 0, 2); $woocommerce->load_plugin_textdomain(); global $wc_cle_wc_email; $wc_cle_wc_email->customer_completed_order($order_id); // set … Read more
You could use Google Analytics for WordPress. Here’s an excerpt from their FAQ on how you could set it to track certain file types: How can I track downloads? Check the box for “Track outbound clicks & downloads”, after that, make sure the file types you want to track are listed in the box of … Read more