defish,
Вариант ...
<!DOCTYPE HTML>
<html>
<head>
<title></title>
</head>
<body>
<div class="block2" > <object width="100%" object height="100%" align="top" id="videoplayer162">
<param name="allowFullScreen" value="true" />
<param name="allowScriptAccess" value="always" />
<param name="wmode" value="transparent" />
<param name="movie" value="http://nikapress.myds.me/structure/uppod.swf" />
<script type="text/javascript">
(function() {
var a= window.screen.width;
a = (a>1280&&a<=1440)? 1440 : 2560;
var param ='<param name="flashvars" value="st=http://nikapress.myds.me/structure/style/'+a+'_player.txt&pl=http://nikapress.myds.me/playlist.txt" />'
var embed ='<embed src="http://nikapress.myds.me/structure/uppod.swf" width="100%" type="application/x-shockwave-flash" height="100%" allowscriptaccess="always" allowfullscreen="true" wmode="transparent" flashvars="st=http://nikapress.myds.me/structure/style/'+a+'_player.txt&pl=http://nikapress.myds.me/playlist.txt" align="top"></embed>';
document.write(param+"<br />"+embed+"<br />")
}())
</script>
</object>
</div>
</body>
</html>