检测窗口占显示器的比重

- 中国WEB开发者网络 (http://www.webasp.net)
-- 网页特效 (http://www.webasp.net/javascript/)
--- 检测窗口占显示器的比重 (http://www.webasp.net/javascript/1/614.htm)
-- 发布日期: 2005-06-22
<!-- 网页特效代码由[中国WEB开发者网络:http://www.ChinaWebDev.com]提供! -->
<!-- 要实现此效果需要 2 个步骤: -->

<!-- 第 1 步: -->
<!-- 把下面的代码加到<HEAD></HEAD>区域中: -->

<SCRIPT LANGUAGE="JavaScript">

<!-- Begin
// IE Compatability by Errol Burrow (errol@thru.net)

function getwindowsize() {
if (navigator.userAgent.indexOf("MSIE") > 0) {
var sSize = (document.body.clientWidth * document.body.clientHeight);
return sSize;
} else {
var sSize = (window.outerWidth * window.outerHeight);
return sSize;
}
return;
}
// End -->
</script>





<!-- 第 2 步: -->
<!-- 把下面的代码加到<BODY></BODY>区域中: -->

<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
var percent = Math.round((getwindowsize()/(screen.width * screen.height)*100) * Math.pow(10, 0));
document.write("This window is using about " + percent + "% of your available screen.");
// End -->
</script>


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