var cookies = new wp_Cookie({});

var lang = cookies.get('language');

if(lang)
{
	if(lang=='nl' && window.location.href.indexOf('/nl/')==-1 && window.location.href.indexOf('/en/')>0)
	{
		redirect('/en/', '/nl/');
	}
	if(lang=='en' && window.location.href.indexOf('/en/')==-1 && window.location.href.indexOf('/nl/')>0)
	{
		redirect('/nl/', '/en/');
	}
}
else
{
	if(window.location.href.indexOf('/en/')>0)
	{
		lang = 'en';
	}
	else
	{
		lang = 'nl';
	}
	cookies.set('language', lang);
}

function redirect(src, target)
{
	url = window.location.href;
	new_url = url.replace(src, target);
	if(url!=new_url)
	{
		window.location.href = new_url;
	}
	
}

function setLanguage(lang)
{
	if(lang=='en')
	{
		cookies.set('language', lang);
		redirect('/nl/', '/en/');
	}
	if(lang=='nl')
	{
		cookies.set('language', lang);
		redirect('/en/', '/nl/');
	}
}