/**
 * Umschalten der sessionLanguage
 * www.solarstromag.com/
 * www.solarstromag.com/en/
 * www.solarstromag.com/fr  
 */
function switchLang()
{
  var selectedLangIndex = document.geoPicker.sessionLang.options.selectedIndex;    
  var selectedLang = document.geoPicker.sessionLang.options[selectedLangIndex].value;
//  alert(selectedLang);
  if(selectedLang != 'de'){   
    document.geoPicker.action = document.geoPicker.action+selectedLang; 
  }
  document.geoPicker.submit();
  
}