public function __construct($out)
{
parent::__construct('dl', 'dt', ':', $out[0]);
$element = new ListElement($this->level, 'dd');
$this->last = Element::insert($element);
if (!empty($out[1])) {
$this->last = $this->last->insert(ElementFactory::factory('InlineElement', null, $out[1]));
}
}
public function insert(&$obj)
{
$classname = get_class($this);
if (!$obj instanceof $classname && $this->level > 3) {
return $this->last = $this->last->insert($obj);
}
// Break if no elements found (BugTrack/524)
if (count($obj->elements) === 1 && empty($obj->elements[0]->elements)) {
return $this->last->parent;
}
// up to ListElement
// Move elements
foreach (array_keys($obj->elements) as $key) {
parent::insert($obj->elements[$key]);
}
return $this->last;
}
public function insert(&$obj)
{
if (!is_object($obj)) {
return;
}
// BugTrack/521, BugTrack/545
if ($obj instanceof InlineElement) {
return parent::insert($obj);
}
$class = get_class($this);
if ($obj instanceof $class && $obj->level == $this->level && count($obj->elements)) {
$obj =& $obj->elements[0];
if ($this->last instanceof Paragraph && count($obj->elements)) {
$obj =& $obj->elements[0];
}
}
return parent::insert($obj);
}
public function insert(&$obj)
{
if ($obj instanceof InlineElement) {
$obj = $obj->toPara();
}
return parent::insert($obj);
}
public function insert(&$obj)
{
parent::insert($obj);
return $this->last =& $this;
}