var TITEMS = [ 
 ["About Web Timesheet and Expenses", "te-about.html", "9"],
 ["Accessing Web Timesheet and Expenses", "te-accessing.html", "9"],
 ["Using Web Timesheet", "usingtime.html", "2",
  ["Fill Out a Web Timesheet", "te-fillouttime.html", "11"],
  ["Track Time Checklist", "TrackTimeCheck.html", "11"],
  ["Save a Web Timesheet", "te-savingtime.html", "11"],
  ["Add Notes and Attachments", "te-addcomments.html", "11"],
  ["Submit a Web Timesheet", "te-submittingtime.html", "11"],
  ["View a Web Timesheet", "te-viewingtime.html", "11"],
  ["Print a Web Timesheet", "te-printingtime.html", "11"],
  ["Archive a Web Timesheet", "te-archivingtime.html", "11"],
  ["Archived Web Timesheet and Expenses", "ArchivedTE.html", "11"]
 ],
 ["Using Expenses", "usingexpense.html", "2",
  ["Fill Out an Expense", "te-fillout-x.html", "11"],
  ["Save an Expense", "te-saving-x.html", "11"],
  ["Add Details and Attachments", "te-addcomments-x.html", "11"],
  ["Submit an Expense", "te-submitting-x.html", "11"],
  ["View an Expense", "te-viewing-x.html", "11"],
  ["Print an Expense", "te-printing-x.html", "11"],
  ["Archive an Expense", "te-archiving-x.html", "11"]
 ],
 ["Administration of Web Timesheet and Expenses", "admin.html", "2",
  ["Setup System Aliases", "te-aliases.html", "11"],
  ["Setup the Customer List", "te-newclient.html", "11"],
  ["Setup the Project List", "te-newproject.html", "11"],
  ["Setup Payroll Item", "te-payrolladmin.html", "11"],
  ["Modify User Details", "te-payperiod.html", "11"],
  ["Allocate Projects to Users", "te-allocateadmin.html", "11"],
  ["Import QuickBooks® Data", "te-quickbooks.html", "11"],
  ["Web Timesheet General Admin", "te-tgeneraladmin.html", "11"],
  ["Timesheeet Individual", "te-tindividualadmin.html", "11"],
  ["Expenses General Admin", "te-egeneraladmin.html", "11"],
  ["Expenses Individual", "te-eindividualadmin.htm", "11"],
  ["Setup Currency", "te-currencyadmin.html", "11"]
 ],
 ["Reports", "Reports.html", "2",
  ["Web Timesheet Reports", "IndivtimesheetRpt.html", "11"],
  ["Expense Reports", "IndivExpenseRpt.html", "11"],
  ["General, Custom, and Management Reports", "GenCusMgmtRpt.html", "11"]
 ],
 ["Sync", "Sync.html", "2",
  ["Individual Web Timesheet Export", "IndivTimesheetExport.html", "11"],
  ["Individual Expense Export", "IndivExpenseExport.html", "11"]
 ]
];


function arr_flatten (x) {
   var y = []; if (x == null) return y;
   for (var i=0; i<x.length; i++) {
      if (typeof(x[i]) == "object") {
         var flat = arr_flatten(x[i]);
         for (var j=0; j<flat.length; j++)
             y[y.length]=flat[j];
      } else {
         if ((i%3==0) && (x[i+1] != null))
          y[y.length]=x[i+1];
      }
   }
   return y;
}

function arr_findNext (url, cnt)
{
   var y = arr_flatten(TITEMS);
   for (var i = 0; i<y.length; i++) {
     if (y[i] == url) {
       ni = i + cnt;
       if (ni < 0) ni = 0;
       if (ni > y.length-1) ni = y.length-1;

       return y[ni];
     }
   }
   return "";
}