Question

Hi all i am new to jQuery. Suppose I have two HTML text boxes. How can I make it happen that if I write in text box A then same value goes to textbox B and if I write in B then it goes to A and same as delete the text. How can this be done in jQuery?

Answer 1

This is a more dynamic way using jQuery:

$(document).ready(function() {
  $(".copyMe").keyup(function() {
    $(".copyMe").val($(this).val());
  });
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<input class="copyMe" type="text" placeholder="Enter a text"/>
<input class="copyMe" type="text" />
<input class="copyMe" type="text" />
<input class="copyMe" type="text" />