Дублируется содержимое балуна

function createPlacemark (point, name, description, cl, link, img, cost) {

	var styleName = "my#" + cl;
	var s = new YMaps.Style();
	s.iconStyle = new YMaps.IconStyle();
	s.iconStyle.href = "/i/" + cl +"_icon.png";
	s.iconStyle.size = new YMaps.Point(41, 44);
	s.iconStyle.offset = new YMaps.Point(-10, -40);
	
	if(cl == "hotel"){
		var template = new YMaps.Template(
			"<table class=\"balContent\">\
				<tr valign=\"top\">\
					<td class=\"balLeft\"><img src=\"$[img|/i/gallery/w56.png]\" width= /></td>\
					<td class=\"balRight\">\
						<a href=\"$[link|/]\">$[name|отель]</a>\
						<div>$[description|адрес]</div>\
						<div class=\"cost\">$[cost|0]</div>\
					</td>\
				</tr>\
			</table>");
		s.balloonContentStyle = new YMaps.BalloonContentStyle(template);
	}

	s.balloonStyle = {template: new YMaps.LayoutTemplate(myBalloonLayout)};

	YMaps.Styles.add(styleName, s);
	
	var placemark = new YMaps.Placemark(point,{style: styleName});

	placemark.name = name;
	placemark.description = description;
	placemark.link = link;
	placemark.img = img;
	placemark.cost = cost;

	return placemark
}

function myBalloonLayout() {
	this.element = YMaps.jQuery(
	"<div class=\"b-simple-balloon-layout\">\
	<div class=\"content\"></div>\
	<div class=\"close\"></div>\
	<div class=\"tail\"></div></div>");
	this.close = this.element.find(".close");
	this.content = this.element.find(".content");
	this.disableClose = function(){
	this.close.unbind("click").css("display", "none");
	};
	this.enableClose = function(callback){
	this.close.bind("click", callback).css("display", "");
	return false;
	};
	this.onAddToParent = function (parentNode) {
	YMaps.jQuery(parentNode).append(this.element);
	this.update();
	};
	this.onRemoveFromParent = function () {
	this.element.remove();
	};
	this.setContent = function (content) {
	content.onAddToParent(this.content[0]);
	};
	this.update = function () {
	this.element.css("margin-top", this.getOffset().getY());
	};
	this.getOffset = function () {
	return new YMaps.Point(0, -this.content.height() -35);
	};
	this.setMaxSize = function (maxWidth, maxHeight) {};
};