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HTML DOM Script Object
The DOM Script Object represent the <script> element of an HTML document.
Create script object
Syntax
Following is the syntax −
document.createElement(“SCRIPT”);
Properties of script object
| Property | Explanation |
|---|---|
| async | It returns and alter whether the script should be executed asynchronously or not. |
| charset | It returns and modify the value of the charset attribute of a script element in an HTML document. |
| defer | It returns and modify the value of the src attribute of a script element in an HTML document. |
| src | It returns and modify whether the script should be executed when the page has finished parsing. |
| crossOrigin | It returns and modify the CORS setting of a script in an HTML document. |
| text | It returns and modify the text of all the text nodes that are children of a script in an HTML document. |
| type | It returns and modify the value of the type attribute of a script element in an HTML document. |
Example
Let us see an example of script object −
<!DOCTYPE html>
<html>
<head>
<style>
body{
text-align:center;
background-color:#fff;
color:#0197F6;
}
h1{
color:#23CE6B;
}
.drop-down{
width:35%;
border:2px solid #fff;
font-weight:bold;
padding:8px;
}
.btn{
background-color:#fff;
border:1.5px dashed #0197F6;
height:2rem;
border-radius:2px;
width:60%;
margin:2rem auto;
display:block;
color:#0197F6;
outline:none;
cursor:pointer;
}
</style>
</head>
<body>
<h1>DOM Script Object Demo</h1>
<button onclick="createScript()" class="btn">Create a script object</button>
<script>
function createScript() {
var scriptElement = document.createElement("SCRIPT");
scriptElement.innerHTML="confirm('Are you able to create a script element?')";
document.body.appendChild(scriptElement);
}
</script>
</body>
</html>Output
This will produce the following output −
Click on “Create a script object” button to create a script object −
Updated on: 01-Jul-2020
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