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  ],
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   ["Windows", "files/main_windows.html", "11"],
   ["Top n windows", "files/topn_windows.html", "11"],
   ["Summary window", "files/ch03s04.html", "11"],
   ["My Windows", "files/mywindows.html", "11"],
   ["Enterprise probe", "files/master_probe.html", "1",
    ["Overview", "files/ch03s06s01.html", "11"],
    ["Current Probe", "files/currentprobe.html", "11"],
    ["Drilldown of remote probes", "files/probe_drilldown.html", "11"]
   ],
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    ["Status bar", "files/ch03s09s02.html", "11"]
   ],
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    ["Search field", "files/searchfield.html", "11"],
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   ["Changing the data in the charts", "files/interface_chart.html", "11"],
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   ["Conversations", "files/data_conversations.html", "11"],
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   ["Protocols per conversation", "files/data_protocols_per_conversation.html", "11"],
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];


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;
}