Using ‘wp_footer’ hook we can enqueue js files through function.php
Sample :
function en_scripts() {
wp_enqueue_script( ‘jquery’ );
wp_enqueue_script( ‘bxslider’, get_stylesheet_directory_uri().’/js/bxslider.js’, array(‘jquery’), 1.0, true );
wp_enqueue_script( ‘bxslider’, get_stylesheet_directory_uri().’/bxslider.css’, array(‘jquery’), 1.0, true );
}
add_action(‘wp_footer’,’en_scripts’);