function menubtn(flashsrc, btnstate, btntext, btnlink) {
  this.cap = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="179" height="22"> <param name="movie" value="'+flashsrc+'"> <param name=quality value=high>';
  this.flashvars = '<param name=flashvars value="btnstate='+btnstate+'&btntext='+btntext+'&btnlink='+btnlink+'">';
  this.foot = '<embed src="'+flashsrc+'" flashvars="btnstate='+btnstate+'&btntext='+btntext+'&btnlink='+btnlink+'" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="179" height="22"></embed></object>';
        this.create = create;
        function create(){return this.cap+this.flashvars+this.foot}
}