var selectedframe = 1;

function showBanner(frame) {
	document.getElementById('mainbanner').src = 'img/mainbanner'+frame+'.jpg';
	document.getElementById('mb'+frame).className = 'b'+frame+'selected';
	document.getElementById('mb'+selectedframe).className = 'b'+selectedframe;
	selectedframe = frame;
}

function nextBannerFrame() {
	if (selectedframe+1==6) {
		showBanner(1);
		return;
	}
	showBanner(selectedframe+1);
}

function initBanner() {
	setInterval(nextBannerFrame, 4000);
}

var currentnp = 1;
var totalnp;

function nextNewProducts() {
	currentnp = currentnp + 1;
	if (currentnp == totalnp+1) {
		currentnp = totalnp;
		return;
	}
	load_html('newproductsdiv', 'newproducts.aspx?page='+currentnp);
}

function preNewProducts() {
	currentnp = currentnp - 1;
	if (currentnp == 0) {
		currentnp = 1;
		return;
	}
	load_html('newproductsdiv', 'newproducts.aspx?page='+currentnp);
}

function nextNewProducts1() {
	currentnp = currentnp + 1;
	if (currentnp == totalnp+1) {
		currentnp = totalnp;
		return;
	}
	load_html('newproductsdiv', 'newproducts1.aspx?page='+currentnp);
}

function initNewProductSlider() {
	setInterval('nextNewProducts1()',5000)
}