function createCookie(name,value,days) {

	if (days) {

		var date = new Date();

		date.setTime(date.getTime()+(days*60*60*1000));

		var expires = "; expires="+date.toGMTString();

	}

	else var expires = "";

	document.cookie = name+"="+value+expires+"; path=/";

}



function readCookie(name) {

	var nameEQ = name + "=";

	var ca = document.cookie.split(';');

	for(var i=0;i < ca.length;i++) {

		var c = ca[i];

		while (c.charAt(0)==' ') c = c.substring(1,c.length);

		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);

	}

	return null;

}



function eraseCookie(name) {

	createCookie(name,"",-1);

}





function closePolter()

{

createCookie("showPolter","no",15);

document.getElementById('fl').innerHTML = "";

//document.getElementById('x').innerHTML = "";

}


function closePolter2()
{
	createCookie("showPolter2","no",15);
	document.getElementById('luft').style.display = "none";
}

function polterClick()
{
	closePolter2();
	window.location = 'http://www.ercom.com.pl/promocyjne-bilety-lotnicze.php?numer=-1';
}