CSS classes in plugins come straight from the plugins. It’s safer to add CSS to a child theme (or your current theme’s “Custom CSS” area if it has one) targeting the plugin’s class. If you edit the plugin files, anytime you update the plugin, your changes will be overwritten. Please note, the Edit Theme functionality … Read more
If you want to update meta on registration like this I think a better option would be to use the register_new_user hook with add_action. https://developer.wordpress.org/reference/hooks/register_new_user/ So something like: add_action(‘register_new_user’,’my_update_meta’,10,1); function my_update_meta($user_id){ update_user_meta($user_id, ‘show_admin_bar_front’, false); } If in doubt, hooks/filters/actions tend to be the best option for WordPress work.
The reason it does not work is due to a logic error, which becomes obvious if you follow the code manually for each value It has nothing to do with the select element, or special behaviour of ! or != So lets look at your conditional: $_POST[‘gender’] != ‘Male’ || $_POST[‘gender’] != ‘Female’ if ( … Read more
Solved. After much digging I eventually came upon this: remove_filter (‘the_title’, ‘wptexturize’);
The mail() function (used by wp_mail() function, assuming there is no other mail plugin added to your site) sends the mail stuff to your domain’s mail server. It only knows if the message was recieved by the mail server. It does not know if the message was actually sent out by your mail server. One … Read more
Mysterious letters appearing at the top of a few pages
This seems to be the way: add_filter( ‘option_active_plugins’, ‘disable_plugins’ ); function disable_plugins($plugins){ return []; // you can define specific plugins you want to load here. }
WooCommerce seems to update the ‘last modified’ value of a product on every change. If you want to take a look at the source code, go to woocommerce\includes\data-stores\class-wc-product-data-store-cpt.php and check the function update. This solution seems to work, however it could be improved to make sure it doesn’t mess up with anything else. Basically checks … Read more
You can use a combination of caching plugin and appropriately coded themes and plugins to cache query results and speed things up. Yes, eventually if you are running many queries, a site can get bogged down. This typically happens when query-intensive themes or plugins are used. To start investigating your own site’s queries, there are … Read more
You’re talking about scraping, which is generally an unreliable method of getting data, especially if you don’t control the other page. However, in PHP, once you retrieve the download page with something like wp_remote_get, you can use a regular expression to extract the pieces you need with preg_match_all. $response = wp_remote_get( ‘domain.com/download-page/’ ); $page = … Read more