Wie unten gezeigt:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head>
<body><html>
<script>
function a(){
document.write(
"屏幕分辨率为："+screen.width+"*"+screen.height
+"<br />"+
"屏幕可用大小："+screen.availWidth+"*"+screen.availHeight
+"<br />"+
"网页可见区域宽："+document.body.clientWidth
+"<br />"+
"网页可见区域高："+document.body.clientHeight
+"<br />"+
"网页可见区域宽(包括边线的宽)："+document.body.offsetWidth
+"<br />"+
"网页可见区域高(包括边线的宽)："+document.body.offsetHeight
+"<br />"+
"网页正文全文宽："+document.body.scrollWidth
+"<br />"+
"网页正文全文高："+document.body.scrollHeight
+"<br />"+
"网页被卷去的高："+document.body.scrollTop
+"<br />"+
"网页被卷去的左："+document.body.scrollLeft
+"<br />"+
"网页正文部分上："+window.screenTop
+"<br />"+
"网页正文部分左："+window.screenLeft
+"<br />"+
"屏幕分辨率的高："+window.screen.height
+"<br />"+
"屏幕分辨率的宽："+window.screen.width
+"<br />"+
"屏幕可用工作区高度："+window.screen.availHeight
+"<br />"+
"屏幕可用工作区宽度："+window.screen.availWidth
);
}
</script>
<body onload="a()" >
</body>
</html>
</body>
</html>
Das Obige ist die einfache Methode zum Aufrufen der Bildschirmbreite in js, die vom Editor bereitgestellt wird
![[Web-Frontend] Node.js-Schnellstart](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
