function checkFlash(flashVars){
	
	if(!flashVars){
		var flashVars = '';
	}
	
	// Erforderliche Hauptversion von Flash
	var requiredMajorVersion = 8;
	// Erforderliche Unterversion von Flash
	var requiredMinorVersion = 0;
	// Erforderliche Flash-Revision
	var requiredRevision = 24;
	
	var hasRightVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
	
	if(hasRightVersion){
			
		AC_FL_RunContent(
			'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0',
			'width', '100%',
			'height', '854',
			'src', 'flash/swf/loader',
			'quality', 'high',
			'pluginspage', 'http://www.macromedia.com/go/getflashplayer',
			'align', 'middle',
			'play', 'true',
			'loop', 'true',
			'scale', 'noscale',
			'wmode', 'window',
			'devicefont', 'false',
			'id', 'flash_fullwidth',
			'bgcolor', '#ffffff',
			'name', 'flash_fullwidth2',
			'menu', 'true',
			'allowFullScreen', 'false',
			'allowScriptAccess','always',
			'movie', 'flash/swf/loader',
			'flashvars', flashVars,
			'salign', 'T'
			);
			
	} else {
		document.getElementById('infoscreen_noflash').style.display = 'block';
	}
	
}