window.screen.height;  
window.screen.width;

解决方案 »

  1.   

    <body>
    <SCRIPT LANGUAGE="JavaScript">
    var  s ="网页可见区域宽:"+ document.body.clientWidth;
    s+="\r\n网页可见区域高:"+ document.body.clientHeight;
    s += "\r\n网页正文全文宽:"+ document.body.scrollWidth;
    s += "\r\n网页正文全文高:"+ document.body.scrollHeight;
    s += "\r\n网页正文部分上:"+ window.screenTop;
    s += "\r\n网页正文部分左:"+ window.screenLeft;
    s += "\r\n屏幕分辨率的高:"+ window.screen.height;
    s += "\r\n屏幕分辨率的宽:"+ window.screen.width;
    s +="\r\n屏幕可用工作区高度:"+ window.screen.availHeight;
    s +="\r\n屏幕可用工作区宽度:"+ window.screen.availWidth;
    alert(s);
    document.write(s)
    </SCRIPT>
      

  2.   

    document.body.clientWidth;
    document.body.clientHeight;