hook_widget_info()Declare information about a widget.
IMPORTANT! - field and widget names will be truncated to 32 characters in the database and in internal arrays, like content_fields().
An array keyed by widget name. Each element of the array is an associative array with these keys and values:
contributions/cck/field.php, line 316
<?php
function hook_widget_info() {
return array(
'text' => array(
'label' => t('Text Field'),
'field types' => array('text'),
),
);
}
?>