function flashprvni(sirka,vyska) {

	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;
		  }
	}

	// alternativ, testet nur auf beliebige Version (>2?):

	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;

	flashdruhy(sirka, vyska,flash);

}

function flashdruhy(sirka, vyska,flash)
{

	if(flash ){

		document.writeln('<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="'+sirka+'" height="'+vyska+'">');
		document.writeln(' <param name="movie" value="montkov_anim.swf?slideshowDelay=3&linkPrefix=" />');
		document.writeln(' <param name="quality" value="high" />');
		document.writeln(' <embed src="montkov_anim.swf?slideshowDelay=3&linkPrefix=" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+sirka+'" height="'+vyska+'" >');
		document.writeln(' </embed>');
		document.writeln('</object>');

	} else {

		document.writeln('<a href=""><img border="0" width="536" src="img/montkov_anim.gif"></a>');

	}

}