It looks like this is supported by Contact Form 7 natively, it’s just not very obvious on how to make it happen. Here’s a documentation page explaining the functionality: http://contactform7.com/selectable-recipient-with-pipes/ Basically, all you have to do is put the values like so: “Visible Value|actual-form-value” What comes before the pipe | character will be shown in … Read more
Best practice method Have a look at wp_localize_script, which is meant to do exactly that. But it does require previous usage of wp_enqueue_scripts, hence you will need to move your JS to a separate file indeed. It will be worth those few minutes of effort though, for sure. function wpse_96370_scripts() { if ( is_single() ) … Read more
In a subdirectory within your plugin directory you can use the following code: $this->plugin_location = plugin_dir_url(dirname(__FILE__));
Using WP-CLI you can specify this as described in the official documentation. $ wp plugin update <plugin> Using either of the following arguments –minor Only perform updates for minor releases (e.g. from 1.3 to 1.4 instead of 2.0) –patch Only perform updates for patch releases (e.g. from 1.3 to 1.3.3 instead of 1.4) –version=<version> If … Read more
add_action( ‘admin_init’, ‘do_something_152677’ ); function do_something_152677 () { // Global object containing current admin page global $pagenow; // If current page is post.php and post isset than query for its post type // if the post type is ‘event’ do something if ( ‘post.php’ === $pagenow && isset($_GET[‘post’]) && ‘post’ === get_post_type( $_GET[‘post’] ) ) … Read more
Firstly, you can’t immediately achieve the goal you described with the code you show in your question. To understand why there isn’t a direct approach with that code you have to take a look at what you’re using – woocommerce_related_products() – to do what you have done so far. Secondly, you have to understand, because … Read more
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.
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