how to include an image in the build of a multi block plugin
how to include an image in the build of a multi block plugin
plugin-development
`post_updated_messages` filter
The function you attach as a filter needs to take in a variable as an argument and return that variable once it’s done processing whatever it is you need it to do. For example: function wpse426272_messages( $messages ) { $messages[‘game’] = array( ‘Game updated’, ‘Game published’, ‘etc’ ); return $messages; } add_filter( ‘post_updated_messages’, ‘wpse426272_messages’ );
How to use native wordpress translation domain inside a custom plugin?
How to use native wordpress translation domain inside a custom plugin? You would use __() without a textdomain, but this won’t work for you because that’s not how post status labels work. get_post_status doesn’t return the name of the post status, it returns a slug, e.g. pending not Pending. The solution is in the user … Read more
Fetch portion of Admin URL
Detecting WordPress admin screens using URL parameters can be a pain in the butt and also raise security issues. However, there’s a whole set of built in functions ready to help… but first off, why are you trying to detect an admin page using a funky string like admin.php?page=my-custom-page is this an admin page? an … Read more
Add Imports to Existing WordPress Import Map
Turns out to be quite simple in WordPress 6.5. Use wp_register_script_module to register the imports, and include them as dependencies in wp_enqueue_script_module: add_action(‘wp_enqueue_scripts’, ‘enqueue_three_d_script’); function enqueue_three_d_script() { wp_register_script_module( ‘three’, “https://unpkg.com/[email protected]/build/three.module.js”, array(), null ); wp_register_script_module( ‘three/addons/’, “https://unpkg.com/[email protected]/examples/jsm/”, array(), null ); wp_enqueue_script_module( ‘three-d-script’, SCRIPTS_DIR . ‘threeDTest.js’, array(‘three’, ‘three/addons/’), null ); }
$_GET[”] variable with nonce verification
There are two ways of creating nonce verification for $_GET parameters: If you are coming from a form, you can use the wp_nonce_field function to create your own field. For example: <form action=”edit.php” method=”get”> <input type=”text” name=”example”> ….. <?php wp_nonce_field(‘my_custom_action’, ‘my_custom_name’); ?> <input type=”submit” value=”Submit”> </form> If you are coming from a link you created, … Read more
get_template_parts() usage
Yes, you are using the function wrong. You don’t need to echo the return of get_template_part() – the template it references will automatically be echo-ed. Furthermore, you don’t want to have a leading forward slash (/) at the start of the first parameter, or the .php extension, nor the second parameter. Your function call ends … Read more
Custom page template from plugin does not work with pre-installed themes in WordPress 6.6.1
Newer themes including Twenty Twenty Four use block themes/Full Site Editing. This means all the templates are created with HTML and theme.json, not using PHP templates at all anymore. You can read up on bloc themes, and see ways to create a “hybrid theme” which uses both PHP and HTML, here – https://fullsiteediting.com/courses/full-site-editing-for-theme-developers/
Load specific CSS file
/** * Enqueue a script or stylesheet in the WordPress admin on edit.php. * * @param string $hook_suffix Hook suffix for the current admin page. */ function wpse426722_admin_enqueue( $hook_suffix ) { if( ‘admin_print_scripts-profile’ == $hook_suffix ) { wp_enqueue_style( ‘your-stylesheet-slug’, ‘/path/to/your_stylesheet.css’ ); } } add_action( ‘admin_enqueue_scripts’, ‘wpse426722_admin_enqueue’ ); The above function has the hook suffix for … Read more
How do I cause plugin patterns to appear in the widget areas?
How do I cause plugin patterns to appear in the widget areas?