<?php
if ( isset ( $_POST['abuser'] ) and '' != $_POST['abuser'] ) {
	require_once 'abusers.class.php';
	$abusers = new abusers;
	if ( $abusers->add( $_POST['abuser'] ) ) {
		echo '1';
	} else {
		echo '0';
	}
} else {
	http_response_code( 400 );
}