The Drupal Form API is powerful, but very extensive and complicated. In
another post we discussed how to add a

One of the most cryptic tasks in Drupal is defining a custom form element. That
is, defining your own element types to be used and resused in your forms. This

One of the most cryptic tasks in Drupal is defining a custom form element. That
is, defining your own element types to be used and resused in your forms. This

One of the most cryptic tasks in Drupal is defining a custom form element. That
is, defining your own element types to be used and resused in your forms. This