var bnb_promo_count = 5;
var current_bnb_promo = 1;

function bnb_promo_hover(index) {
	if (window.change_bnb_promo != index) {
		return 0;
	}
	for (i=1; i <= bnb_promo_count ; i++ ) {
		document.getElementById('bnb_promo_content' + i).style.display = 'none';
		document.getElementById('bnb_promo_bar' + i).style.display = 'block';
	/*		
		if (i != index) {
			document.getElementById('bnb_promo_content' + i).style.display = 'none';
			document.getElementById('bnb_promo_bar' + i).style.display = 'block';
		} else {
			document.getElementById('bnb_promo_content' + i).style.display = 'block';
			document.getElementById('bnb_promo_bar' + i).style.display = 'none';
		}
	*/
	}
	
	document.getElementById('bnb_promo_bar' + index).style.display = 'none';
	document.getElementById('bnb_promo_content'+index).style.display = 'block';
}

function bnb_promo_prep(index) {
	window.change_bnb_promo = index;
	var timerD = setTimeout('bnb_promo_hover("'+index+'")', 250);
}

function bnb_promo_cancel(index) {
	window.change_bnb_promo = 'no';
}

function bnb_promo_init () {
	window.change_bnb_promo = current_bnb_promo;
	bnb_promo_hover(current_bnb_promo);
}