var CDdays = 0;
var CDhours = 0;
var CDminutes = 0;
var CDseconds =0;
var CDcounter;

$(document).ready(function() {
	CDdays 	= jQuery('#headTimerDays').html();
	CDhours 	= jQuery('#headTimerHours').html();
	CDminutes = jQuery('#headTimerMinutes').html();
	CDseconds = jQuery('#headTimerSeconds').html();
	
	if(jQuery('#headtimer').length)
		CDcounter = setInterval(CDtictoc, 1000);
});

function CDtictoc()
{

	CDping = 0;
	CDseconds --;
	if(CDseconds < 0)
	{
		CDseconds = 59;
		CDminutes --;
		CDping ++;
	}
	if(CDminutes < 0)
	{
		CDminutes = 59;
		CDhours --;
		CDping ++;
	}
	if(CDhours < 0)
	{
		CDhours = 23;
		CDdays --;
		CDping ++;
	}
	if(CDdays < 0)
	{
		CDping ++;
	}
	
	if(CDping >= 4)
	{
		jQuery('#headtimer').html(' ');
		clearInterval(CDcounter);
	}
	else
	{
		jQuery('#headTimerDays').html(CDdays);
		jQuery('#headTimerHours').html(CDhours);
		jQuery('#headTimerMinutes').html(CDminutes);
		jQuery('#headTimerSeconds').html(CDseconds);
		
	}
}