/**
* split page to new page at specified position
*/
function splitPage()
{
global $ilErr;
if ($this->pg_obj->getParentType() != "lm" && $this->pg_obj->getParentType() != "dbk") {
$ilErr->raiseError("Split method called for wrong parent type (" . $this->pg_obj->getParentType() . ")", $ilErr->FATAL);
} else {
$lm_page =& ilLMPageObject::_splitPage($this->pg_obj->getId(), $this->pg_obj->getParentType(), $this->hier_id);
// jump to new page
$this->ctrl->setParameterByClass("illmpageobjectgui", "obj_id", $lm_page->getId());
$this->ctrl->redirectByClass("illmpageobjectgui", "edit");
}
$this->ctrl->returnToParent($this, "jump" . ($this->hier_id - 1));
}
