/**
* Similarily to Wtk_Form_Model::addInstance, this function allow to
* pass only the un prefixed control element name and its argumet or
* the element instance.
*/
function addChild($wid)
{
if (is_string($wid)) {
$args = func_get_args();
$method = 'add' . array_shift($args);
$wid = call_user_func_array(array($this, $method), $args);
return $wid;
}
return parent::addChild($wid);
}
/**
* Copy-pasted from Wtk_Form::addChild() :/
*/
function addChild($wid)
{
$args = func_get_args();
if (count($args) == 1 && $wid instanceof Wtk_Element) {
return parent::addChild($wid);
} else {
$wid = call_user_func_array(array($this->getParent('Wtk_Form'), 'addChild'), $args);
$wid->reparent($this);
}
}