function getSwf() {var txt ='<div class="header_flash">\n'+
  '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="354" height="60">\n' + 
  '<param name="movie" value="/img/header.swf">\n' + 
  '<param name="quality" value="high">\n' + 
  '<embed src="/img/header.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="354" height="60"></embed></object>\n' + 
  '</div>';
flash = false;
if ((navigator.plugins) && (navigator.plugins.length > 0))
{
   for (a = 0; a < navigator.plugins.length; a++) 
      if ((navigator.plugins[a].name.indexOf('Flash') != -1) &&
          (parseInt(navigator.plugins[a].name) >= 4)) 
      {
         flash = true;
         break;
      }
}


if ((navigator.mimeTypes) && (navigator.mimeTypes.length > 0)) 
   for (a = 0; a < navigator.mimeTypes.length; a++) 
      if (navigator.mimeTypes[a].type.indexOf("application/x-shockwave-flash")>= 0) 
         flash = true;
}