function startTime()
{
	var today=new Date();
	var month = today.getMonth() + 1
	var day = today.getDate()
	var year = today.getFullYear()
	var h=today.getHours();
	var m=today.getMinutes();
	var s=today.getSeconds();
	// add a zero in front of numbers less than 10
	m=checkTime(m);
	s=checkTime(s);
	document.getElementById('date_time').innerHTML=day+"/"+month+"/"+year+" - "+h+":"+m+":"+s;
	t=setTimeout('startTime()',500);
}

function checkTime(i)
{
	if (i<10)
	{
	    i="0" + i;
	}
	return i;
}