if (document.getElementsByClassName == undefined) {
	document.getElementsByClassName = function(className)
	{
		var hasClassName = new RegExp("(?:^|\\s)" + className + "(?:$|\\s)");
		var allElements = document.getElementsByTagName("*");
		var results = [];

		var element;
		for (var i = 0; (element = allElements[i]) != null; i++) {
			var elementClass = element.className;
			if (elementClass && elementClass.indexOf(className) != -1 && hasClassName.test(elementClass))
				results.push(element);
		}

		return results;
	}
}

/*! THIS script hide for IE8 (show error)

var img_banners = document.getElementsByClassName("item");

activateOneBanner(0);
img_banners[0].style.display = 'block';
img_banners[0].style.opacity = '1';

setTimeout('activateBanners()', 3500);

function activateOneBanner(i) {
	if (img_banners[i].getAttribute == undefined) {
		img_banners[i].className = img_banners[i].className + " " + img_banners[i].seo_class;
	} else if (img_banners[i].getAttribute("class") == null) {
		img_banners[i].className = img_banners[i].className + " " + img_banners[i].getAttribute("seo_class");
	} else {
		img_banners[i].setAttribute("class", img_banners[i].getAttribute("class") + " " + img_banners[i].getAttribute("seo_class"));
	}

}

function activateBanners() {
	for (var i in img_banners)	{
		if (i == 0) continue;
		activateOneBanner(i);
	}
}

 */