function check_param ()
 {var param = window.location.search.toLowerCase();
  if (param.search ("home") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Home.htm";}
  else if (param.search ("historie") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Historie.htm";}
  else if (param.search ("trainer") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Trainer.htm";}
  else if ((param.search ("kari") != -1) || (param.search ("kampfrichter") != -1))
   {window.frames["MedEFMainFrame"].location.href = "Kampfrichter.htm";}
  else if (param.search ("leiter") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Leiter.htm";}
  else if (param.search ("weg") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Weg.htm";}
  else if (param.search ("training") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Training.htm";}
  else if (param.search ("leitung") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Leitung.htm";}
  else if (param.search ("termin") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Termine.htm";}
  else if (param.search ("archiv") != -1)
   {if ((param.search ("kanu") != -1) || (param.search ("fulda") != -1))
     {window.frames["MedEFMainFrame"].location.href = "Fulda-Pfingsten-2006.htm";}
    else if (param.search ("radtour") != -1)
     {window.frames["MedEFMainFrame"].location.href = "Radtour-F-EF-2006.htm";}
    else
     {window.frames["MedEFMainFrame"].location.href = "Archiv.htm";}}
  else if (param.search ("satzung") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Satzung.htm";}
  else if ((param.search ("ordnung") != -1) && (param.search ("ju") != -1))
   {window.frames["MedEFMainFrame"].location.href = "Ordnung-Ju.htm";}
  else if ((param.search ("ordnung") != -1) && (param.search ("ge") != -1))
   {window.frames["MedEFMainFrame"].location.href = "Ordnung-Ge.htm";}
  else if ((param.search ("ordnung") != -1) && (param.search ("be") != -1))
   {window.frames["MedEFMainFrame"].location.href = "Ordnung-Be.htm";}
  else if (param.search ("kontakt") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Kontakt.htm";}
  else if (param.search ("mail") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Mail.htm";}
  else if (param.search ("impress") != -1)
   {window.frames["MedEFMainFrame"].location.href = "Impress.htm";}
  else
   {window.frames["MedEFMainFrame"].location.href = "Home.htm";}}