WP Ajax HTTP code 400

Hi everyone, it’s my first post here.
I’m getting into the wordPress’s world by writing a plugin.
However, my plugin should use ajax but it doesn’t really work.
So, here’s my main file’s content:

add_action("wp_ajax_nopriv_lbuilder_select", "lbuilder_ajax");

function lbuilder_ajax(){
	$type = $_GET['type'];
	echo $type;
	die();
}

It’s pretty easy. Now the jQuery code:

		var data = {
			'action': 'lbuilder_select',
			'type': 'snk'
		};
		console.log(lbuilder.ajaxurl);
		$.get(lbuilder.ajaxurl, data, function(response){
			$('#lbuilder *').remove();
			$('#lbuilder').append(response);
		});

lbuilder.ajaxurl was passed by the wp_localize_script:

	public function load_stuff(){
			wp_register_script('lbuilder-script', plugin_dir_url( __FILE__).'assets/js/main.js', array('jquery'), NULL, false);
			wp_register_style('lbuilder-style', plugin_dir_url(__FILE__).'assets/css/lbuilder-form.css');
			$lbuilder = array(
				'ajaxurl' => admin_url('admin-ajax.php')
			);
			wp_localize_script('lbuilder-script', 'lbuilder', $lbuilder);
	}
add_action('init', 'load_stuff');
 

Now, what am I doing wrong? I hope you can help me.
bye

EDIT: I solved it: I was trying the script as registered user so I had to add add_action('wp_ajax_lbuilder_select');

• This topic was modified 6 years, 6 months ago by freewill7.
• This topic was modified 6 years, 6 months ago by freewill7.
• This topic was modified 6 years, 6 months ago by bcworkz.