nik9099

Okay No problems

function map_update($post_id) {
$ID=$post_id;
//if ($post->post_type = 'post') return;
    $link = get_permalink ( $ID );
    $title = get_the_title ( $ID );
    $mapaddress = get_post_meta ( $ID, 'address', true );  
  global $wpdb;

    $table = $wpdb->prefix . 'wpgmza';

    $data = array(
                'link' => $link,
                'title' => $title,
                'address' => $mapaddress,<code></code>

            );

    $wpdb->insert($table , $data);
}
add_action('publish_post', 'map_update' );

Try This one
add_filter(‘woocommerce_checkout_get_value’, function($input, $key ) {
global $current_user;
switch ($key) :
case ‘billing_first_name’:
case ‘shipping_first_name’:
return $current_user->first_name;
break;

case ‘billing_last_name’:
case ‘shipping_last_name’:
return $current_user->last_name;
break;
case ‘billing_email’:
return $current_user->user_email;
break;
case ‘billing_phone’:
return $current_user->phone;
break;
endswitch;
}, 10, 2);