Answers for "php include wordpress functions"

use wordpress functions in external php file

//add to the file that needs to use wordpress functions.
require_once("../../../../wp-load.php");
//or
require_once(rtrim($_SERVER['DOCUMENT_ROOT'], '/') . '/wp-load.php');

best wordpress functions to include

<?php
add_action('wp_footer', 'add_googleanalytics');
function add_googleanalytics() { ?>
// Place the code you get from Google Analytics here
<?php } ?>