$(document).ready(function(){
    $(".grouping").css({ "display":"none" });
    $("#locationlist").css({ "display":"block" });
    $("#locationdetails").css({ "display":"none" });
  });
  
  function showLocation(loc)
  {
    $(".grouping").css({ "display":"none" });
    $("#locationdetails").css({ "display":"block" });
    $("#"+loc).css({ "display":"block" });
  }