var sections = { 
   'stabledld' : {
      'srcdld' : [
        'srctarball',
        'srcubudeb',
        'srcfedora8',
        'srcopensuse102',
        'srcopensuse103',
        'srcsle10',
        'srcopensusefactory',
        'srcmandriva2008'
      ],
      'bindld' : [
        'bingutsy',
        'binhardy',
        'binzenwalk',
        'binfedora8',
        'binopensuse102',
        'binopensuse103',
        'binsle10',
        'binopensusefactory',
        'binmandriva2008'
      ]
   },
   'betadld' : {
      'srcdldbeta' : [
        'srctarballbeta',
        'srcubudebbeta',
        'srcfedora8beta',
        'srcopensuse102beta',
        'srcopensuse103beta',
        'srcsle10beta',
        'srcopensusefactorybeta',
        'srcmandriva2008beta'
      ],
      'bindldbeta' : [
        'bingutsybeta',
        'binhardybeta',
        'binzenwalkbeta',
        'binfedora8beta',
        'binopensuse102beta',
        'binopensuse103beta',
        'binsle10beta',
        'binopensusefactorybeta',
        'binmandriva2008beta'
      ]
   }
};

var currsec;

function show(sec,subsec,subsubsec)
{
   var i, j, o;
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      if (currsec!=sec) {
         document.getElementById(currsec).firstChild.selectedIndex = 0;
         document.getElementById(currsec).style.display = 'none';
      }
      for(i in sections[currsec]) {
         document.getElementById(i).style.display = 'none';
         for(j in sections[currsec][i]) {
            document.getElementById(sections[currsec][i][j]).style.display = 'none';
         }
      }
   }
   if (sec) {
      currsec = sec;
      document.getElementById(sec).style.display = 'block';
      if (subsec) {
         document.getElementById(subsec).style.display = 'block';
         if (subsubsec) {
            document.getElementById(subsubsec).style.display = 'block';
         }
      }
   }
}