In JavaScript, style is used to change the style of the set element. The style object represents a separate style declaration. The set style object can be accessed from the document or element to which the style is applied. The syntax is "element object.style.style. Attribute="style attribute value";".
The operating environment of this tutorial: Windows 10 system, JavaScript version 1.8.5, Dell G3 computer.
What is the usage of style in javascript
The Style object represents a separate style statement. A Style object can be accessed from the document or element to which the style is applied.
The syntax for using the Style object attribute:
document.getElementById("id").style.property="值"The example is as follows:
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<p id="xuebi">这一段看不见</p>
<p>这是能看见的段落</p>
<script type="text/javascript">
document.getElementById("xuebi").style.display="none";
</script>
</body>
</html>Output result:
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