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Password readOnly Property
Password Object
Definition and Usage
The readOnly property sets or returns whether a password field is read-only, or not.
A read-only field cannot be modified. However, a user can tab to it, highlight it, and copy the text from it.
Tip: To prevent the user from interacting with the field, use the disabled property instead.
Syntax
Set the readOnly property:
passwordObject.readOnly=true|false
Return the readOnly property:
passwordObject.readOnly
Browser Support
The readOnly property is supported in all major browsers.
Example
Example
Set a password field to be read-only:
<html>
<head>
<script type="text/javascript">
function setResult()
{
document.getElementById("pwd").readOnly=true;
}
</script>
</head>
<body>
<form>
Password: <input type="password" id="pwd" />
</form>
<button type="button" onclick="setResult()">Set read-only</button>
</body>
</html>
<head>
<script type="text/javascript">
function setResult()
{
document.getElementById("pwd").readOnly=true;
}
</script>
</head>
<body>
<form>
Password: <input type="password" id="pwd" />
</form>
<button type="button" onclick="setResult()">Set read-only</button>
</body>
</html>
Try it yourself »
Password Object
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Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
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Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.