wp ajax for sophia

function.php

add_action('wp_ajax_testAction', 'testActionFunction');
add_action('wp_ajax_nopriv_testAction', 'testActionFunction'); // only include if non-logged in users should be able to do this

function testActionFunction(){
  //You can catch variables like this
  $name = !empty($_POST['name'])?$_POST['name']:'';

  // You return data by echo it or by wp_send_json

  echo $name;
  
  wp_die();
}

jquery-js.js

	jQuery.ajax({
		url: '/wp-admin/admin-ajax.php',
		dataType: 'json',
		method: 'POST',
		async: false,
		data: {
      // action is required to match
			action: 'testAction',
      // include any extra data here like the name / email below
			name: 'tyler',
			email: 'Tylerzey@gmail',
		},
		success: result => {
			console.warn(result);
		},
		error: error => {
			console.error(error);
		},
	});