The filter has 2 args, not one. Try: add_filter ( ‘woocommerce_account_menu_items’, array($this, ‘wooquickmy_grab_endpoints’), 10 , 2 ); public function wooquickmy_grab_endpoints($items, $endpoints){ // do something with $endpoints return $items; }
I didn’t call the class yet, this code is now working class Scheduler { public $setup; public static $instance; public function __construct() { self::$instance =& $this; add_action(‘scheduler’, [$this, ‘etf_scheduler_func’]); } public function etf_scheduler_func() { $this->setup = new Setup(); $this->setup->set_table(); } public static function &get_instance() { if ( ! isset( self::$instance ) ) self::$instance = new … Read more
I answer to myself, since this code is working better (previous had an issue) and also I removed a useless “for”: echo ‘<ul class=”related-content”>’; $count = 0; foreach(get_field(‘related_content’) as $post_object) : $count++; if ($count > 0 && $count < 4 ) { printf(‘<li class=”large”><a target=”_blank” title=”‘.get_the_title($post_object->ID).'” href=”‘.get_permalink($post_object->ID).'”><span style=”display: block” title=”‘.get_the_title($post_object->ID).'”>’.get_the_post_thumbnail($post_object->ID, ‘small’).'</span><span class=”thumb-title”>’.get_the_title($post_object->ID).'</span></a></li>’); } elseif ($count … Read more
Since you are using OOP, you probably want to architecture your plugin more efficiently. This is fine, but you’ll be the one to structure your classes and build them. So what if you put it in the __construct() function? That’s fine, as long as you initiate a new instance of the class. Putting it in … Read more
There’s no need to nest classes (and you can’t anyway), you just create a new instance of the class. The code below would automatically call the My_Widget class to create a widget based on your existing code. Class plugin_name { // Call the widget class public function __construct(){ $this->widget = new My_Widget(); $this->widget->getWidget(); } } … Read more
You should not need to instantiate the widget class at the top of your code, because of the register_widget function hooked from your main class does that work for you. EDIT: WordPress already instantiates your class.
Your constructor runs on the request from which you make the AJAX request, but not within the request that processes that AJAX request. The request that initially loads the page, and the AJAX request are two separate requests with no preservation of state between the two. This is not unique to WordPress, this is how … Read more
Well, it is not possible, I guess. If you define function in global scope, then it is visible for all code. The only way to make it private for plugin is to use OOP (and it’s recommended way of writing plugins). You can rename this function, but it won’t solve your problem in the long … Read more
I deleted the Geo Data Store plugin and reinstalled, in which my code worked upon refresh. I was able to use the functions from the plugin and so on. I casted as an array so as to use the output in my wp_query arguments $sc_gds = new sc_GeoDataStore(); $ids = (array) $sc_gds->getPostIDsOfInRange( $type, $radius, $lat, … Read more
add_action/add_filter recive few arguments. Second one is callback. It’s done using constructor method.