使用以下代码从输出中删除WWW

Question

<?php wpfp_link() ?>
<small>
<?php 
    $url = esc_url( get_post_meta( $post->ID, '_source_link', true ) );
    $parse = parse_url($url);
    print $parse['host'];
?>

The above code gives output:

www.example.com

What I want is to remove the WWW part so that the output is

emaple.com

Answer 1

Just use str_replace function.

$parse['host'] = 'www.example.com';
$only_domain = str_replace("www.", "", $parse['host']); //example.com