*/
public PageArrayList sortChildsByStandardFieldTextDesc(String standardFieldTextTmpltElemName) throws RQLException {
// create comparator and sort
StandardFieldTextPageComparator comparator = new StandardFieldTextPageComparator(standardFieldTextTmpltElemName);
comparator.forceDescendingOrdering();
PageArrayList sortedChilds = getChildPages().sort(comparator);
// update cms
changeOrder(sortedChilds);