drupal form show description

To show the description of a Drupal form, you can use the #description property in the form element definition. This property allows you to provide a description or additional information about the form element.

Here's an example of how you can use the #description property in a Drupal form:

$form['my_element'] = [
  '#type' => 'textfield',
  '#title' => 'My Element',
  '#description' => 'This is a description for my element.',

In the above example, the #description property is set to 'This is a description for my element'. This description will be displayed below the form element, providing additional information to the user.

Please note that the actual implementation may vary depending on the specific Drupal version and the context in which the form is being used. It's always a good practice to consult the Drupal documentation or community resources for the most up-to-date and accurate information.

I hope this helps!