Yes there is a Stackexchange-like voting plugin for WordPress. The beta was just released today developed by one of our members and available from WPMUdev. The plugin is Q&A WordPress Questions and Answers. See screenshots below: &
You can try this: is_admin() && add_filter( ‘gettext’, function( $translated_text, $untranslated_text, $domain ) { $old = array( “Plugin <strong>activated</strong>.”, “Selected plugins <strong>activated</strong>.” ); $new = “Captain: The Core is stable and the Plugin is <strong>activated</strong> at full Warp speed”; if ( in_array( $untranslated_text, $old, true ) ) $translated_text = $new; return $translated_text; } , 99, … Read more
Try woocommerce_thankyou hook. This will trigger after recieving order successfully, no matter how user made payment. $hook_to = ‘woocommerce_thankyou’; $what_to_hook = ‘wl8OrderPlacedTriggerSomething’; $prioriy = 111; $num_of_arg = 1; add_action($hook_to, $what_to_hook, $prioriy, $num_of_arg); function wl8OrderPlacedTriggerSomething($order_id){ //do something… } For more reference dig into woocommerce/templates/checkout/thankyou.php
I advice you to read this topic: Here you can find complete guide making options page with tabbed content. Or you can just copy the html of the tabbed page that you’ve liked, and use it on your own options page. I made my options page with tabs too, but with api. Tabs and the … Read more
You have to check if the class exists, but before that you have to wait that all plugin are loaded: no one can assure that your plugin is loaded after WooCommerce. For run a code from plugin when all plugin are loaded hook into plugins_loaded hook. Be aware that you cannot use this hook in … Read more
You can use the fourth parameter of add_menu_page(), the my_unique_slug, to check if the page exists: if ( empty ( $GLOBALS[‘admin_page_hooks’][‘my_unique_slug’] ) ) add_menu_page( ‘Page Title’, ‘Top Menu Title’, ‘manage_options’, ‘my_unique_slug’, ‘my_magic_function’ ); $GLOBALS[‘admin_page_hooks’] is the list of registered pages.
get_bloginfo(‘url’) calls home_url() calls get_home_url() reads option home get_bloginfo(‘wpurl’) calls site_url() calls get_site_url() reads option siteurl get_bloginfo(‘siteurl’) and get_bloginfo(‘home’) are deprecated arguments and return get_bloginfo(‘url’) (siteurl argument is documented wrong in Codex as equal to wpurl, it’s not in current code) The difference is that these two function chain to different options, which are typically … Read more
In short, yes the – $wpdb class. See Codex for more information. Whenever you interact with a custom table (or any table, really) you should go through $wpdb – in particularly make sure you’re familiar with the prepare method which can help escapes queries and prevent injections. You should be familiar with already, as you … Read more
WordPress as a nice function is_active_widget that you can use in your __construct and test if the widget is present in the current page and add your scripts/styles based on that ex: function __construct() { parent::__construct(__CLASS__, ‘BasicWidget’, array( ‘classname’ => __CLASS__, ‘description’ => “This is a basic widget template that outputs text to the sidebar” … Read more
You can create specific template for specific category using taxonomy-product_cat.php template. For more information visit this page.