Loads Pinterest pin-it script

functions.php

<?php
//* Do NOT include the opening php tag shown above. Copy the code shown below.

//* Loads Pinterest pin-it script
add_action( 'wp_enqueue_scripts', 'wps_load_scripts' );
function wps_load_scripts() {
	
	if ( is_product() ) {
		wp_enqueue_script( 'pin-it', '//assets.pinterest.com/js/pinit.js', array('jquery'), null );
	}
	
}