You could do this using the WordPress uninstall.php support: <?php if( ! defined( ‘WP_UNINSTALL_PLUGIN’ ) ) exit(); global $wpdb; $wpdb->query( “DROP TABLE IF EXISTS NestoNovo” ); delete_option(“my_plugin_db_version”); ?> This uninstall.php file is called when your plugin is deleted.
Same can be done through functions.php in your (child) theme: add_filter(“woocommerce_checkout_fields”, “order_fields”); function order_fields($fields) { $order = array( “billing_first_name”, “billing_last_name”, “billing_company”, “billing_address_1”, “billing_address_2”, “billing_postcode”, “billing_country”, “billing_email”, “billing_phone” ); foreach($order as $field) { $ordered_fields[$field] = $fields[“billing”][$field]; } $fields[“billing”] = $ordered_fields; return $fields; }
Here is an answer with some code that will do what you want it to do: Is there a way for a plug-in to get it’s own version number?
There’s a wpmu_options action that lets you append more HTML on the Network Settings page. If you want to add your own sub-menu/page to the Settings parent menu: add_action(‘network_admin_menu’, ‘add_my_netw_settings_page’); function add_my_netw_settings_page() { add_submenu_page( ‘settings.php’, ‘Co za asy’, ‘Co za asy’, ‘manage_network_options’, ‘my-netw-settings’, ‘your_form’ ); } function your_form(){ $options = get_site_option(‘your_plugin’); ?> <form action=”<?php echo … Read more
No core hacking needed — thanks to: HOOKS. Hooks allow to fix the issue with a nice combination of a filter replacing “–” by “, ” before output and an “if” block to make sure the output is not also filtered for the admin interface 🙂 and finally, saving all your tags with comma in … Read more
Plugins: Question and Answer Forum Plugin WP-Answers Plugin Themes: AskIt Instant Q&A
Here is a modified checklist, based on my current (work-in-progress) settings/data security checklist used for reviewing Themes (the principles should be no different for Plugins than they are for Themes): Plugins should prefix all options, custom functions, custom variables, and custom constants with plugin-slug. Plugins should implement Plugin Options and Plugin Settings pages deliberately, rather … Read more
here is a nice brake down for you: MarketPlaces Themes: Theme Forest – Probably the biggest theme marketplace by Evanto. Rates: New authors begin at the 50%. Templamatic – Rates: between 50% and 70%. BuyStockDesign – Rates: Start from 50% to 75%. BuySellWordpress – Rates: Starts from 50% and may go up to 70%. WPmart … Read more
You need to create a new loop for that. Here’s the code I use for displaying products from a specific category on the home page: <ul class=”products”> <?php $args = array( ‘post_type’ => ‘product’, ‘posts_per_page’ => 1, ‘product_cat’ => ‘shoes’, ‘orderby’ => ‘rand’ ); $loop = new WP_Query( $args ); while ( $loop->have_posts() ) : … Read more
Loop through the global: <select> <?php foreach ( $GLOBALS[‘wp_registered_sidebars’] as $sidebar ) { ?> <option value=”<?php echo ucwords( $sidebar[‘id’] ); ?>”> <?php echo ucwords( $sidebar[‘name’] ); ?> </option> <?php } ?> </select> Note: The ucwords() function is only there to display it exactly as you asked. Not sure if you really want that. How to … Read more