// © www.G4G.nl - Alle rechten voorbehouden 

function timer_countdown(iSeconds, sElement, bReload)
{	
	var oElement = document.getElementById(sElement);
	var sMinute = Math.floor(iSeconds/60);
	var sSeconds = Math.round((((iSeconds/60)-(Math.floor(iSeconds/60)))*60))
	if(sMinute < 10){
		sMinute = "0" + sMinute;
	}
	if(sSeconds < 10){
		sSeconds = "0" + sSeconds;
	}
	var iTime = sMinute + ":" + sSeconds ;
	oElement.innerHTML = iTime;		
	if(iSeconds > 0){
		iSeconds = iSeconds - 1;
		setTimeout(function(){timer_countdown(iSeconds,sElement, bReload)}, 1000);	
	}else{
		oElement.innerHTML = "klaar";
		if(bReload == true) window.location.reload(true);
	}
}