function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		// date.setTime(date.getTime()+(days*24*60*60*1000));
		date.setTime(date.getTime()+(days*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);
}

jQuery(document).ready(function(){
	var x= readCookie('popin');
	if (!x){
		createCookie('popin',true);
		jQuery('#newsletter-validate-detail-popinnl, #popinbg').css('display','block');
	}
});
jQuery(window).load(function(){
	jQuery('#NLpopin-close, #popinbg').click(function(){
		jQuery('#newsletter-validate-detail-popinnl').css('display','none');
		jQuery('#popinbg').css('display','none');
	});
});