var requiredMajorVersion = 10;
var requiredMinorVersion = 0;
var requiredRevision = 0;

var hasReqestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);

if (hasReqestedVersion) {
    AC_FL_RunContent(
        'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,0,0',
        'width', '964',
        'height', '900',
        'src', 'board',
        'quality', 'high',
        'pluginspage', 'http://www.adobe.com/go/getflashplayer',
        'align', 'middle',
        'play', 'true',
        'loop', 'true',
        'scale', 'showall',
        'wmode', 'window',
        'devicefont', 'false',
        'id', 'board',
        'bgcolor', '#faf5e7',
        'name', 'board',
        'menu', 'true',
        'allowFullScreen', 'false',
        'allowScriptAccess','sameDomain',
        'movie', 'board',
        'salign', ''
        ); //end AC code
} else {  
    var alternateContent = "<br/><br/><br/><br/><br/><a style='margin:150px' href='http://get.adobe.com/flashplayer/'>Скачать flash-плеер</a><br/><br/><br/><br/><br/>";
    document.write(alternateContent); 
}