$(function()
{
  $('a.viewer').lightBox({
    overlayBgColor: '#000',
    overlayOpacity: 0,
    imageLoading: '/template/i/viewer/loading.gif',
    imageBtnClose: '/template/i/viewer/close.gif',
    imageBtnPrev: '/template/i/viewer/prev.gif',
    imageBtnNext: '/template/i/viewer/next.gif',
    containerResizeSpeed: 350,
    txtImage: 'Изображение',
    txtOf: 'из'
  });
  
  function openLangTab(lang)
  {
		lang = '.'+lang;
		$('.lang').removeClass('current');
		$('.lang'+lang).addClass('current');
  }
  
  $('ul.change-lang li a').click(function()
  {
		lang = $(this).attr('class');
		hasLangTabs = $('.lang').length;		
		if (hasLangTabs) openLangTab(lang);
  });  
  if (detectLang)
	{
		if (location.hash.indexOf('en') > 0) openLangTab('en')
		else if (location.hash.indexOf('en') > 0) openLangTab('ru')
		else openLangTab('ru')		
	}
  
});