Copy contents of one textbox to another

Question

Suppose an entry is made in a textbox. Is it possible to retain the same entered text in a second text box? If so, how is this done?

Answer 1

You can this way also used copy contents of one textbox to another

function populateSecondTextBox() {
        document.getElementById('txtSecond').value = document.getElementById('txtFirst').value;
}

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