var ad_refract_minutes = 1;

$(document).ready(function()
{

	window.setInterval(function()
	{
		var ts = Math.round((new Date()).getTime() / 1000);
		if(ts - last_activity < (ad_refract_minutes * 60) || 1 == 1)
		{
			if(typeof console.log != 'undefined')
			{
				console.log("Refreshing iframes.");
			}

			last_activity = 0;
			$('.iframe_ad').each(function()
			{
				$(this).after($(this).clone());
				$(this).remove();
			});
		}
		
	}, (60*ad_refract_minutes) * 1000);
	
	$(document).mousemove(function()
	{
		last_activity = Math.round((new Date()).getTime() / 1000);
	});
	

});