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How to access an HTML textbox from javascript?

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in Web Technology by (7k points)

How to access an HTML textbox by a javascript function?

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by (13.1k points)

You can use ID on text box and use document.getElementById() function like this:

<html>

<head>

<script type="text/javascript">

function insideTextBox()

{

  var textBox = document.getElementById('ID');

  // do something with it ...

}

</script>

</head>

<body>

<input type="text" id="ID">

</body>

</html>

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