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HTML DOM Parameter Object
The HTML DOM Parameter Object represent the <param> element of an HTML document.
Create param object
Syntax
Following is the syntax −
document.createElement(“PARAM”);
Properties of param object
| Property |
Explanation |
|---|---|
| name |
It returns and modify the value of the name attribute of a param element in an HTML document. |
| value |
It returns and modify the content of the value attribute of a param element in an HTML document. |
Example
Let us see an example of param object −
<!DOCTYPE html>
<html>
<head>
<style>
html{
height:100%;
}
body{
text-align:center;
color:#fff;
background: linear-gradient(62deg, #FBAB7E 0%, #F7CE68 100%) center/cover no-repeat;
height:100%;
}
.btn{
background:#0197F6;
border:none;
height:2rem;
border-radius:2px;
width:60%;
margin:2rem auto;
display:block;
color:#fff;
outline:none;
cursor:pointer;
}
</style>
</head>
<body>
<h1>DOM Parameter Object Demo</h1>
<button onclick="create()" class="btn">Create a Param element</button>
<script>
function create() {
var objectElement = document.createElement("OBJECT");
objectElement.setAttribute("data", "https://www.tutorialspoint.com/html/Kalimba.mp3");
objectElement.setAttribute("class", "object-element");
document.body.appendChild(objectElement);
var paramObject = document.createElement("PARAM");
paramObject.setAttribute("name", "autoplay");
paramObject.setAttribute("value", "true");
document.querySelector(".object-element").appendChild(paramObject);
}
</script>
</body>
</html>
Output
This will produce the following output −
Click on “Create a Param element” button to create a <param> element in the HTML document −
Updated on: 2020-06-13T10:59:14+05:30
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