how to change text in jquery code example

Example 1: jquery replace text

$('#id1 p').each(function() {
    var text = $(this).text();
    $(this).text(text.replace('Kate', 'Nef')); 
});

Example 2: jquery set text of h1

$('#id').text("New Text");

Example 3: jquery change text of div

$('#dialog_title_span').text("new dialog title");

Example 4: jquery change text

$(yourElement).html("New text");
//sets yourElement innerHTML to "New text"
var text = $(yourElement).html();
//html() returns the text inside yourElement if you pass no parameters

Example 5: change text of paragraph jquery

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>text demo</title>
  <style>
  p {
    color: blue;
    margin: 8px;
  }
  b {
    color: red;
  }
  </style>
  <script src="https://code.jquery.com/jquery-3.5.0.js"></script>
</head>
<body>
 
<p id="pda">Salom html.</p>
<p></p>
 
<script>
$("#pda").html("New text");
</script>
 
</body>
</html>