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HTML DOM Input Number disabled Property
The HTML DOM input number disabled property returns and modify whether the input field of type=”number” in an HTML document is disabled or not.
Syntax
Following is the syntax −
Returning disabled
object.disabled
Modifying disabled
object.disabled = true | false
Example
Let us see an example of HTML DOM input number disabled property −
<!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;
background:#B39CD0;
height:100%;
}
p{
font-weight:700;
font-size:1.2rem;
}
input{
width:35%;
border:2px solid #fff;
background-color:transparent;
color:#fff;
font-weight:bold;
padding:8px;
outline:none;
}
.btn{
background:#008B74;
border:none;
height:2rem;
border-radius:2px;
width:35%;
margin:2rem auto;
display:block;
color:#fff;
outline:none;
cursor:pointer;
}
.show{
font-size:1.5rem;
font-weight:bold;
}
</style>
</head>
<body>
<h1>DOM Input number disabled Example</h1>
<p>Hi, Enter your day of birth</p>
<input type="number" class="numberInput">
<button onclick="disEna()" class="btn">Disable/Enable</button>
<div class="show"></div>
<script>
function disEna() {
var monthInput = document.querySelector(".numberInput");
var showMsg = document.querySelector(".show");
showMsg.innerHTML ="";
if (monthInput.disabled === true){
monthInput.disabled = false;
showMsg.innerHTML ="Previously, I was disabled but now I am enabled!";
} else{
monthInput.disabled = true;
showMsg.innerHTML ="Previously, I was enabled but now I am disabled!";
}
}
</script>
</body>
</html>Output
This will produce the following output −
Click on “Disable/Enable” button to first disable input number field −
Click on “Disable/Enable” button to now enable input number field −
Updated on: 01-Jul-2020
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