// reliable ips
var_dump( $conf['reliable_ips'] ) ;
$reliable_ips = unserialize( $conf['reliable_ips'] ) ;
foreach( $reliable_ips as $reliable_ip ) {
if( ! empty( $reliable_ip ) && preg_match( '/'.$reliable_ip.'/' , $_SERVER['REMOTE_ADDR'] ) ) {
return true ;
}
}