var setT;
function toggle(id)
{
	//var readmore = document.getElementById('rdmr');
	// readmore.style.display='none';
	
	var myDiv=document.getElementById(id);
	if(myDiv.style.display=='none'||myDiv.style.display=='')
	{
		myDiv.style.display='';
		setT = setTimeout('closeD("'+id+'")',30000)
	} else {
		closeD(id)
	}
}

function closeD(id)
{
	document.getElementById(id).style.display='none';
	if(setT){clearTimeout(setT)}
}