js获取浏览器网页宽高

function doAll(){
  console.log("网页可见区域宽："+document.body.clientWidth);
  console.log("网页可见区域高："+document.body.clientHeight);
  console.log("网页可见区域宽："+document.body.offsetWidth);
  console.log("网页可见区域高："+document.body.offsetHeight);
  console.log("网页正文全文宽："+document.body.scrollWidth);
  console.log("网页正文全文高："+document.body.scrollHeight);
  console.log("网页被卷去的高："+document.body.scrollTop);
  console.log("网页被卷去的左："+document.body.scrollLeft);
  console.log("网页正文部分上："+window.screenTop);
  console.log("网页正文部分左："+window.screenLeft);
  console.log("屏幕分辨率的高："+window.screen.height);
  console.log("屏幕分辨率的宽："+window.screen.width);
  console.log("屏幕可用工作区高度："+window.screen.availHeight);
  console.log("屏幕可用工作区宽度："+window.screen.availWidth);
}