function noreply_email(){
	$info = parse_url(home_url());
	$host = $info['host'];
	$domain = preg_replace('/^www./','',$host);
	return 'noreply@'.$domain;
}

if(!function_exists('log_it')){ // requires define( 'WP_DEBUG_LOG', true ); and Debug mode on
 function log_it( $message ) {
   if( WP_DEBUG === true ){
     if( is_array( $message ) || is_object( $message ) ){
       error_log( print_r( $message, true ) );
     } else {
       error_log( $message );
     }
   }
 }
}