var TITEMS = [ 
 ["Welcome to iZotope Vinyl", "pages/firsttopic.htm", "11"],
 ["What is iZotope Vinyl?", "pages/what_is_izotope_vinyl_.htm", "11"],
 ["Quick Start - 10 Steps to Lo-Fi", "pages/quick_start.htm", "11"],
 ["Controls", null, "1",
  ["Mechanical Noise", "pages/mechanical_noise.htm", "11"],
  ["Record Wear", "pages/record_wear.htm", "11"],
  ["Electrical Noise", "pages/electrical_noise.htm", "11"],
  ["Dust Gain and Amount", "pages/dust_gain.htm", "11"],
  ["Scratch Gain and Amount", "pages/scratch_gain.htm", "11"],
  ["Warp Controls", "pages/warp_depth.htm", "11"],
  ["Input and Output Gain", "pages/input_and_output_gain.htm", "11"],
  ["Year", "pages/year.htm", "11"],
  ["RPM", "pages/rpm.htm", "11"],
  ["Mono Stereo", "pages/mono_stereo.htm", "11"],
  ["Bypass", "pages/bypass.htm", "11"],
  ["Rivets", "pages/rivets.htm", "11"]
 ],
 ["Automation", "pages/automation.htm", "11"],
 ["Keyboard Shortcuts", "pages/keyboard_shortcuts.htm", "11"],
 ["Additional Support", "pages/additional_support.htm", "11"],
 ["Additional iZotope Products", "pages/about_izotope__inc_.htm", "11"]
];


var FITEMS = arr_flatten(TITEMS);

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))
          y[y.length]=x[i+1];
      }
   }
   return y;
}