function goto_club_page(frameset_modifier, thepage)
{
  selectedclub = document.forms["select_club_form"].elements["select_club"].selectedIndex;
  theclub = document.forms["select_club_form"].elements["select_club"].options[selectedclub].value;
  if ((theclub) && (theclub != " ") && (theclub != "")) {
    if (thepage != "")
      newframe = path_modifier + frameset_modifier + "club_" + theclub + "/" + thepage + ".php";
    else
      newframe = path_modifier + frameset_modifier + "club_" + theclub;
    if (frameset_modifier != "")
      top.location.href = newframe;
    else
      location.href = newframe;
  }
}