检测窗口占显示器的比重
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检测窗口占显示器的比重
日期:2005-06-22
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<HTML> <HEAD> <META http-equiv='Content-Type' content='text/html; charset=gb2312'> <TITLE>检测窗口占显示器的比重</TITLE> <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> </HEAD> <BODY > <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> </BODY></HTML>
<!-- 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>