/*Common Functions and Variables*/
var installDir = "/";

var searchEngine = installDir + "searchEngine.php";
var dataSearchEngine = installDir + "searchEngine.php";
var directorySearchEngine = installDir + "searchEngine.php";

function switchHeader(section){

  var sections = Array();
  sections["data"]="#headerNav_GIS-Data";
  sections["directory"]="#headerNav_Directory";
  sections["resources"]="#headerNav_Resources";
  sections["training"]="#headerNav_Training";
  sections["about"]="#headerNav_About";
  sections["home"]="#headerNav_Home";
  sections["help"]="#headerNav_Help";

  $(sections["data"]).removeClass('current');
  $(sections["directory"]).removeClass('current');
  $(sections["resources"]).removeClass('current');
  $(sections["training"]).removeClass('current');
  $(sections["about"]).removeClass('current');
  $(sections["help"]).removeClass('current');
  
  idTag = sections[section];
  $(idTag).addClass('current');
  
}