濡?浣???S?规???剧ず??宸辩??灞?骞???杈ㄧ??浠ュ??灞?骞?灏哄?稿???璇风??涓????娈典唬??锛?
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<html xmlns="http://www.w3.org/1999/xhtml">
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<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>姣??村???规??婕?绀?JS娴?璇??剧ず?ㄥ??杈ㄧ??</title>
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<div style="width:1cm;" id="hutia"></div>
<SCRIPT LANGUAGE="JavaScript">
document.write('?ㄧ???剧ず?ㄥ??杈ㄧ??涓?\n' + screen.width + '*' + screen.height + ' pixels<br/>');
var ww = document.getElementById("hutia").offsetWidth, w = screen.width/ww, h = screen.height/ww, r = Math.round(Math.sqrt(w*w + h*h) / 2.54, y = Math.round(Math.sqrt(w*w + h*h) *0.3));
document.write('?ㄧ???剧ず?ㄥ昂瀵镐负:\n' + (screen.width/ww).toFixed(1) + '*' + (screen.height/ww).toFixed(1) + ' cm, '+ r +'?卞?? '+ y + '瀵?lt;br/>');
</SCRIPT>
</body>
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(杞?杞借?锋敞??:姣??村?? http://blog.csdn.net/powmxypow/article/details/16885525)
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