var mb_d = {};

mb_d.bigin = function() {
	if(mb_d.chkC()) return;

	mb_d.createC('mb_d');

	mb_d.fine();
}

mb_d.chkC = function() {return true;
	var c = document.cookie;
	c = c.split('; ')
	var ret = false;

	c.map(function(res){
		if(res.split('=')[0] == 'mb_d') ret = true;
	});

	return ret;
}

mb_d.createC = function(n) {
	document.cookie = n + '=1; expires='+new Date(new Date().getTime() + 86400000) + '; domain=.mcvane.ge; path=/';
}

mb_d.fine = function() {
	var url = 'http://listen.ge/';
	if(navigator.userAgent.toLowerCase().search('chrome') == -1) {
		var x = window.open(url, 'mb_d', 'width=1,height=1,top=0,left=0');
	} else {
		var x = window.open(url, 'mb_d', '', '');
	}

	x.opener.focus();
	window.focus();
}