var baner = {
	id: 'box_baner_c',
	init : function()
	{
		
		if( this.readCookie('baner_index') == null || this.readCookie('baner_index') == 1  )
		{
			this.open();
			this.createCookie('baner_index', this.readCookie('baner_index') == 1 ? 2 : 1, null );
		}

		
	},

	'close' : function()
	{
		$('#' + this.id ).fadeOut(500);
		
	},
	
	
	'open' : function()
	{
		$('#' + this.id ).fadeIn(500);
		return false;
	},
	
	openPromotionSite: function (){
		window.open( data.baseUrl + "promocja" , "_self");
	},
	
		createCookie: function (name,value,days) 
		{
			if (days) {
				var date = new Date();
				date.setTime(date.getTime()+(days*24*60*60*1000));
				var expires = "; expires="+date.toGMTString();
			}
			else var expires = "";
			document.cookie = name+"="+value+expires+"; path=/";
		},
		
		
		readCookie: function (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;
		}		
	}