var cookie = {
	set: function (name,value,days) {
		var expires;
		
		if (days) {
			var date = new Date();
			date.setTime(date.getTime()+(days*24*60*60*1000));
			expires = "; expires="+date.toGMTString();
		} else {
			expires = "";	
		}
		document.cookie = name+"="+value+expires+"; path=/";
	},
	get: 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;
	},
	destroy: function(name) {
		this.set(name,"",-1);
	}
};

var regionSaver = {
	init:function() {
		var self = this;
		
		// REGION SELECT PAGE
		if(document.location.pathname == '/' || document.location.pathname == '/index.html') {
			
			var elCountryButtons = $('div#languageSelect ul li a');
			
			elCountryButtons.each(function(index) {
				var countryCode = $(this).attr('href');
				countryCode = countryCode.slice(0,-1);

				$(this).removeAttr('href');

				$(this).click(function() {
					self._regionClick(countryCode);
				});
			});

		} 
		// SUBPAGES
		else {
			var elCountrySelect = $('a#countrySelect');
			elCountrySelect.removeAttr('href');
			elCountrySelect.click(function() {self._chooseLanguageClick();});
		}
	},
	_regionClick:function(countryCode) {
		var self = this;
		
		cookie.set('region',countryCode,999);
		document.location = './'+countryCode+'/';
	},
	_chooseLanguageClick:function() {
		var self = this;
		
		cookie.destroy('region');
		document.location = '../';
	}
};