function currCity(arr, name) {
	var arrHtml = new Array();
	for (var i = 0; i < arr.length; i++) {
		var arrSubHtml = new Array();
		arrSubHtml[arrSubHtml.length] = '<li>';

		var isFirst, isLast;
		isFirst = arr[i][0].length > 0;
		//isLast = arr[i][1].length > 0;
		if (isFirst) { arrSubHtml[arrSubHtml.length] = "<b>" + arr[i][0] + "</b><br />" }
		arrSubHtml[arrSubHtml.length] = arr[i][1] + "</li>";

		arrHtml[arrHtml.length] = arrSubHtml.join(' ');
	}
	document.getElementById('places').innerHTML = arrHtml.join(' ');
	document.getElementById('city_name').innerHTML = name + "&gt;";
}

function currZone(arr, name, hasMail) {
	var arrHtml = new Array();
	for (var i = 0; i < arr.length; i++) {

			arrHtml[arrHtml.length] = '<li onmouseover="addClicked(this,true,false);" onmouseout="addClicked(this,false,false);" onclick="showCity(' + arr[i][0] + ',this);"><a onclick="showCity(' + arr[i][0] + ',this);" href="#top">' + arr[i][1] + "</a></li>";
	}
	document.getElementById('cities').innerHTML = arrHtml.join(' ');
	sHtmlLastCat=arrHtml.join(' ');
	document.getElementById('zone_name').innerHTML = name + "&gt;";
	document.getElementById('places').innerHTML = '';
	document.getElementById('city_name').innerHTML = '';
	//var iCurrType = currZoneHasMail ? 2 : 1;
	//selectType(iCurrType);
	currZoneHasMail = hasMail;
	updateMail();
	ShowList();
	selectType(1);
	iCurrType = 1;
}
function currZoneMail(arr) {
	selectType(2);
	updateMail();
	iCurrType = 2;
	var arrHtml = new Array();
	for (var i = 0; i < arr.length; i++) {
			arrHtml[arrHtml.length] = '<li class="mail">' + arr[i][1] + "</li>";
	}
	document.getElementById('cities').innerHTML = arrHtml.join(' ');
	//document.getElementById('zone_name').innerHTML = name + "&gt;";
	document.getElementById('places').innerHTML = '';
	document.getElementById('city_name').innerHTML = '';
}

function updateMail() {
	var iType;
	if (currZoneHasMail) {
		removeClass(document.getElementById('type2'), 'btn_disable');
		}
	else {
		setClass(document.getElementById('type2'), 'btn_disable');
	 }
}