var Site = function(){
};

/*Site.languageRedirection = function () {
	if (document.cookie.length > 0){
		deb = document.cookie.indexOf("lang=")
		if (deb >= 0) {
			deb += "lang".length + 1
			fin = document.cookie.indexOf(";",deb)
			if (fin < 0) fin = document.cookie.length
				var cookie = (unescape(document.cookie.substring(deb,fin)));
		}
		document.location.replace('http://test.moonda.com/SEOvokdams/'+cookie);
	}
};*/

Site.initSelectLanguage = function (){	
	$('select[name=lang]').change(function(){
		Site.changeLang($(this).val());
	});
	
	$('select[name=lang]').blur(function(){
		Site.changeMap($(this).val());
	});
	
	$('select[name=lang] option').hover(function(){
		Site.changeMap($(this).val());
	}, function () {
		
	});
	
	//alert(getCookie());
	/*if(getCookie() != ''){
		$('#lang').hide();
	}*/
};

Site.changeMap = function (lang) {
	switch (lang) {
		
		case 'de':
		case 'fr':
		case 'ar':
			var image = 'img/lang_earth_de_fr_ar.gif';
			break;
			
		case 'en':
			var image = 'img/lang_earth_en.gif';
			break;
			
		case 'cn':
			var image = 'img/lang_earth_cn.gif';
			break;
	}
	
	$('#earth').attr('src', image);
};

Site.changeLang = function (lang) {
	lang = (lang == undefined)?'de':lang;
	//var expire = new Date(3000,01,01);
	//document.cookie = 'lang='+lang+';expires='+expire.toUTCString();
		switch(lang)
		{
			
			case 'en':
			case 'fr':
			case 'ar':
			case 'cn':
				var redirection = 'http://vokdams.de/'+lang+'/?default='+lang;
				break;
			
			case 'de':
			default:
				var redirection = 'http://vokdams.de/?default='+lang;
				break;
		}
	document.location.replace(redirection);
};

/*function getCookie(){
	var nom = 'lang'
	var arg=nom+"=";
	var alen=arg.length;
	var clen=document.cookie.length;
	var i=0;
	while (i<clen){
	var j=i+alen;
	if (document.cookie.substring(i, j)==arg)
		return arguments_cookies(j);
		i=document.cookie.indexOf(" ",i)+1;
		if (i==0)
			break;
	}
	return '';
}*/
/*
function arguments_cookies(offset){
var endstr=document.cookie.indexOf (";", offset);
if (endstr==-1) endstr=document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}*/