/**
* This method will insert all URLs that exists in this object into the
* database by calling the StaticPagesQueue
*
* @return type
*/
public function insertIntoDB()
{
$arraycopy = $this->getArrayCopy();
usort($arraycopy, array($this, 'sortOnPriority'));
foreach ($arraycopy as $array) {
StaticPagesQueue::add_to_queue($array[0], $array[1]);
}
StaticPagesQueue::push_urls_to_db();
$this->exchangeArray(array());
}
