Page callback: Provides the node submission form.
$node_type: The node type object for the submitted node.
array A node submission form.
function node_add($node_type) {
global $user;
$type = $node_type->type;
$langcode = module_invoke('language', 'get_default_langcode', 'node', $type);
$node = entity_create('node', array(
'uid' => $user->uid,
'name' => isset($user->name) ? $user->name : '',
'type' => $type,
'langcode' => $langcode ? $langcode : language_default()->langcode,
));
drupal_set_title(t('Create @name', array(
'@name' => $node_type->name,
)), PASS_THROUGH);
$output = entity_get_form($node);
return $output;
}