网页中的各个宽度

<SCRIPT   LANGUAGE="JavaScript">
var s = "";
s += "网页可见区域宽：" + document.body.clientWidth;
s += "<br>网页可见区域高："+ document.body.clientHeight;
s += "<br>网页可见区域宽："+ document.body.offsetWidth +" (包括边线和滚动条)";
s += "<br>网页可见区域高："+ document.body.offsetHeight +" (包括边线)";
s += "<br>网页正文全文宽："+ document.body.scrollWidth;
s += "<br>网页正文部分上："+ window.screenTop;
s += "<br>网页正文部分左："+ window.screenLeft;
s += "<br>屏幕分辨率的高："+ window.screen.height;
s += "<br>屏幕分辨率的宽："+ window.screen.width;
s += "<br>屏幕可用工作区高度："+ window.screen.availHeight;
s += "<br>屏幕可用工作区宽度："+ window.screen.availWidth;
s += "<br>你的屏幕设置是   "+ window.screen.colorDepth   +"   位彩色";
s += "<br>你的屏幕设置   "+ window.screen.deviceXDPI   +"   像素/英寸";
s += "<br>网页可见区域宽：" + document.documentElement.scrollWidth;
s += "<br>网页可见区域高："+ document.documentElement.scrollHeight;

document.write(s);
</script>