function swfgif (dir, naam, breedte, hoogte){

var UseFlash = 0;
if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"] ) {
	// Check for Flash version 4 or greater in Netscape
	var plugin = navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin;
	if (plugin && parseInt(plugin.description.substring(plugin.description.indexOf(".")-1))>=4)
		UseFlash = 1;
} else if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && 
	  navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
	// Assume any Windows IE except for Windows 3.1 supports the OBJECT tag
	UseFlash = 1;
}


if ( UseFlash ) {
	// Use Flash player
	document.write('<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"');
	document.write(' ID="' + naam + '" WIDTH="' + breedte + '" HEIGHT="' + hoogte + '"  vspace="0" hspace="0">');
	document.write('<PARAM NAME=movie VALUE="' + dir, naam + '.swf"><PARAM NAME=quality VALUE=high><PARAM NAME=bgcolor VALUE=#FFFFFF> ');
	document.write('<param name="SCALE" value="exactfit">');
	document.write('<EMBED src="' + dir, naam + '.swf" quality=high bgcolor=#FFFFFF ');
	document.write(' swLiveConnect=FALSE WIDTH="' + breedte + '" HEIGHT="' + hoogte + '" scale="exactfit" vspace="0" hspace="0"');
	document.write(' TYPE="application/x-shockwave-flash"></EMBED></OBJECT>');
} else if (!(navigator.appName && navigator.appName.indexOf("Netscape")>=0 && navigator.appVersion.indexOf("2.")>=0)) {
	// Netscape 2 will display the IMG tag below so don't write an extra one
	document.write('<IMG SRC="' + dir, naam + '.gif" WIDTH="' + breedte + '" HEIGHT="' + hoogte + '" BORDER="0">');
	}
}