How to disable/enable an input box with jQuery?
We can easily disable input box(textbox,textarea) using disable attribute to “disabled”.
$(‘elementname’).attr(‘disabled’,’disabled’);
To enable disabled element we need to remove “disabled” attribute from this element.
$(‘elementname’).removeAttr(‘disabled’);
Example
<html >
<head>
<title>ed</title>
<script src="../../Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function () {
$('#btn1').click(function () {
$('input').attr('disabled', 'disabled');
});
$('#btn2').click(function () {
$('input').removeAttr('disabled');
});
});
</script>
</head>
<body>
<div>
<input type="text" id="tt1" /><br />
<button type="button" id="btn1">Disable</button>
<button type="button" id="btn2">Enable</button>
</div>
</body>
</html>
Published on 08-Oct-2018 16:39:42
