Demo of rows & Cols of Textarea










The rows and cols attributes provide the initial visible size. CSS can be used when precise responsive sizing is required.
Tutorial on textarea DEMO of Min & Max Length Placeholder ReadOnly AutoFocus

HTML

<textarea name='txtArea1' rows="2" cols="20" required>rows='2' cols='20'</textarea>
<textarea name='txtArea1' rows="2" cols="30" required>rows='2' cols='30'</textarea>
<textarea name='txtArea1' rows="3" cols="30" required>rows='3' cols='30'</textarea>
<textarea name='txtArea1' rows="3" cols="40" required>rows='3' cols='40'</textarea>
<?Php
echo "</div><div class='col-md-4'>";
require "templates/side_for_ad.php";
echo "</div></div>";
require "../../templates/temp1/analytic-only.php";
?>