function initFlash ()
{
  if ((navigator.userAgent.indexOf ('MSIE')>=0) && (navigator.userAgent.toLowerCase().indexOf("opera")==-1))
  {
    document.writeln ('<SCRIPT LANGUAGE="VBScript">')
    document.writeln ('on error resume next')
    document.writeln ('flashIsInstalled=IsObject (CreateObject ("ShockwaveFlash.ShockwaveFlash.4"))')
    document.writeln ('</SCRIPT>')
  }
  else flashIsInstalled=navigator.mimeTypes['application/x-shockwave-flash'] && navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin && navigator.plugins['Shockwave Flash'] && parseInt (navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin.description.substring (navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin.description.indexOf (".")-1))>=4
}

var flashIsInstalled=false