function $(id) {
	return document.getElementById(id);
}

var right_banner_curent = 0;

function right_banners_show(rb)
{
	for (var i = 0; i < rb.length; i++)
	{
		if (i == right_banner_curent)
			$('rb_'+rb[i]).style.display = 'block';
		else
			$('rb_'+rb[i]).style.display = 'none';
	}
		
	right_banner_curent = right_banner_curent + 1;
	if (rb.length <= right_banner_curent)
		right_banner_curent = 0;
}

function right_banners_go(rb)
{
	right_banners_show(rb);
	var timerMulti = window.setInterval("right_banners_show(rb)", 2000);

}