Syntax error How to disable autocomplete of an HTML input field?

How to disable autocomplete of an HTML input field?

To disable autocomplete of an input field, the code is as follows −

Example

 Live Demo

<!DOCTYPE html>
<html>
<head>
<style>
   input{
      font-size: 18px;
      padding: 10px;
      margin: 10px;
      border:1px solid grey;
   }
</style>
</head>
<body>
<h1>Autocomplete on/off Example</h1>
<form>
First name: <input type="text" name="firstName" autocomplete="off"><br>
Last name: <input type="text" name="lastName" autocomplete="on"><br>
<input type="submit">
</form>
<h2>Type in the above fields and refresh page to see autocomplete at work</h2>
</body>
</html>

Output

The above code will produce the following output −

On typing something in the above fields after submitting the form one time −

Updated on: 2020-05-06T14:05:06+05:30

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