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HTML DOM Input Button disabled Property
The HTML DOM input button disabled property returns and alter the value of disabled attribute of an input button in HTML.
Syntax
Following is the syntax −
1. Returning name
object.disabled
2. Modifying name
object.disabled = true|false
Example
Let us see an example of disabled property −
<!DOCTYPE html>
<html>
<head>
<title>HTML DOM disabled Property</title>
<style>
body{
text-align:center;
}
.btn{
display:block;
margin:1rem auto;
background-color:#db133a;
color:#fff;
border:1px solid #db133a;
padding:0.5rem;
border-radius:50px;
width:80%;
}
.show-message{
font-weight:bold;
font-size:1.4rem;
color:#ffc107;
}
</style>
</head>
<body>
<h1>disabled Property Example</h1>
<input type="button" onclick="disableMe()" class="btn" value="Click me to Disable me">
<div class="show-message"></div>
<script>
function disableMe() {
var btn= document.querySelector(".btn");
btn.disabled = true;
document.querySelector(".show-message").innerHTML="Previously I'm enabled but now I'm disabled";
}
</script>
</body>
</html>Output
This will produce the following output −
Now, click on “Click me to Disable me” button to disabled red button.
Updated on: 30-Jul-2019
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