array('targetSelectors'=>array('#'.$id=>'#'.$id))));
}
else { // Creating link to autofill box.
$pclass = 'popups';
popups_add_popups();
}
$options = array(
'attributes' => array(
'class' => $pclass,
),
'query' => array('destination' => "node/add/$src_type"),
);
$links = array();
$all_types = node_get_types();
foreach ($field['referenceable_types'] as $type => $value) {
if (!empty($value) && user_access("create $type content")) {
$path = "node/add/$type";
$links[] = l("Add $type", $path, $options);
}
}
return $links;
}
/**
* Implementation of hook_form_alter().
*/
function popups_reference_form_alter(&$form, $form_state, $form_id) {
if (isset($form['type'])) {
$node = $form['#node'];
if ($form['type']['#value'] .'_node_form' == $form_id) {
$fields = content_fields();
foreach ($form as $key => $item) {
if (is_array($item)) {
// firep($item['#type'], $key);
$type = $item['#type'];
if ($type == 'fieldset') { // loop through all the subitems.
foreach ($form[$key] as $subkey => $subitem) {
popups_reference_alter_item($form[$key], $subkey, $subitem, $fields);
}
}
else {
popups_reference_alter_item($form, $key, $item, $fields);
}
}
}
}
}
}
function popups_reference_alter_item(&$form, $key, $item, $fields) {
$field_name = strstr($key, 'field_');
if (isset($fields[$field_name]) && $fields[$field_name]['type'] == 'nodereference') {
$type = $form['type']['#value'];
$field = content_fields($field_name, $form['type']['#value']);
if ($field['widget']['type'] == 'nodereference_select') {
$id = 'popups-reference-' . _popups_reference_counter();
$links = _popups_reference_links($field, $type, $id);
// Need wrapped with id for ahah replacement.
$form[$key]['#prefix'] = '';
$form[$key]['#suffix'] = '
Add New: ' . implode(', ', $links) .'
Add New: ' . implode(', ', $links) .'
';
}
}
}