function arrow(root)
    {
      //alert('pijl');
      document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="11" height="12" id="arrow" valign="top" align="middle">');
      document.write('<param name="allowScriptAccess" value="sameDomain" />');
      document.write('<param name="movie" value="' + root + 'arrow.swf" /><param name="quality" value="high" /><param name="wmode" value="transparent" /><embed src="' + root + 'arrow.swf" quality="high" wmode="transparent" width="11" height="12" name="arrow" valign="top" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
      document.write('</object> ');
    }

  function button_left(root)
    {
      //alert('button_left');
      document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="15" height="25" id="button_left" valign="top" align="middle">');
      document.write('<param name="allowScriptAccess" value="sameDomain" />');
      document.write('<param name="movie" value="' + root + 'button_left.swf" /><param name="quality" value="high" /><param name="wmode" value="transparent" /><embed src="' + root + 'button_left.swf" quality="high" wmode="transparent" width="15" height="25" name="button_left" valign="top" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
      document.write('</object> ');
    }

  function button_right(root)
    {
      //alert('button_right');
      document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="15" height="25" id="button_right" valign="top" align="middle">');
      document.write('<param name="allowScriptAccess" value="sameDomain" />');
      document.write('<param name="movie" value="' + root + 'button_right.swf" /><param name="quality" value="high" /><param name="wmode" value="transparent" /><embed src="' + root + 'button_right.swf" quality="high" wmode="transparent" width="15" height="25" name="button_right" valign="top" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
      document.write('</object> ');
    }