function show(t)
{	
	if(t==0)
	{
		document.getElementById('dr').style.display='block';
		document.getElementById('dc').style.display='none';
		
		document.getElementById('c').innerHTML = "<a href='javascript:{}' onclick='show(1);'>"+document.getElementById('c').innerHTML+"</a>";
		document.getElementById('r').innerHTML = document.getElementById('r').firstChild.innerHTML;
		document.getElementById('c').className = '';
		document.getElementById('r').className = 'current';
	}
	else if(t==1)
	{
		document.getElementById('dc').style.display='block';
		document.getElementById('dr').style.display='none';
		
		document.getElementById('c').innerHTML = document.getElementById('c').firstChild.innerHTML;
		document.getElementById('r').innerHTML = "<a href='javascript:{}' onclick='show(0);'>"+document.getElementById('r').innerHTML+"</a>";
		document.getElementById('c').className = 'current';
		document.getElementById('r').className = '';
	}
}

function init()
{
	//document.getElementById('c').innerHTML = "<b>Москва</b>";
	//document.getElementById('r').innerHTML = "<a href='javascript:{}' onclick='show(0);'>Регионы</a>";
	document.getElementById('dr').style.display='none';
}
window.onload = init;

function showform () {
	var formopt = document.getElementById ('formopt');
	if (formopt) {
		var display = formopt.style.display;
		if (display == 'none' || !display) {
			formopt.style.display = 'block';
			var name = document.getElementById ('name');
			if (name)
				name.focus();
			var optform = document.getElementById ('optform');
			optform.onclick = closeform;
		}
		else formopt.style.display = 'none';
	}
	return false;
}

function closeform () {
	var formopt = document.getElementById ('formopt');
	if (!formopt)
		return;
	formopt.style.display = 'none';
	var optform = document.getElementById ('optform');
	optform.onclick = showform;
	return false;
}