function debug_start ()
{
}

function dkdbg_show(element_id)
{
  debug_tabs = new Array("tree","stack","msg","post");

  for(nID = 0; nID < debug_tabs.length;nID++)
  {
    if(debug_tabs[nID] == element_id)
    {
      if(document.getElementById('dkdbg_'+debug_tabs[nID]).style.display == 'none')
        document.getElementById('dkdbg_'+debug_tabs[nID]).style.display='';
      else
        document.getElementById('dkdbg_'+debug_tabs[nID]).style.display='none';
    }
    else
      document.getElementById('dkdbg_'+debug_tabs[nID]).style.display='none';
  }
}

function dkdbg_close()
{
  var debugging;
  debugging = document.getElementById('dkdbg');

  if(debugging.style.display == '')
    debugging.style.display = 'none';
  else
    debugging.style.display = '';
}