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disabled

A disabled attribute is used to make input element which is unusable and un-clickable.

Example of Code

<form action=" ">
    Name: <input type="text" name="user">
    <br><br>
    Email: <input type="text" name="id" disabled="disabled">
    <br><br>
    <input type="submit">
</form>

Output

    Name:    

    Email: