function sh(id)
	{
		var element = document.getElementById(id);
		var i_id = id + "_img";
		var img_id = id + "_images";
		var image = document.getElementById(img_id);
		var img = document.getElementById(i_id);
		if (!element)
		{
			alert("ошибка id");
			return false;
		}
		if (element.style.display == 'none')
		{

		if(image){image.style.display = '';}
		element.style.display = '';
		img.src = "/images/minus.gif";
		}

		else{
		if (image){image.style.display = 'none';}
		element.style.display = 'none';
		img.src = "/images/plus.gif"
		}
	}

	function defaultstate(id)
	{
//		alert(id);
//		for (id in id_arrey)
//		{
			var element = document.getElementById(id);
			var i_id = id + "_img";
			var img_id = id + "_images";
			var image = document.getElementById(img_id);
			var img = document.getElementById(i_id);
			if (!element)
			{
				alert("ошибка id");
				return false;
			}
				if(image){image.style.display = 'none';}
				element.style.display = 'none';
				img.src = "/images/plus.gif";
//		}
	}