sub www_setContentPositions {
    my $self = shift;
    return $self->session->privilege->insufficient() unless ($self->canEdit);
    $self->session->errorHandler->warn($self->getTitle()."\n");

   my $position = $self->session->form->process("map");
   my @contentPosition = split(',',$position);


    my @child_assetIds;
    my $newRank=1;
    for (my $x=0;$x<@contentPosition;$x++){
    
     my $children = $self->getLineageIterator(["children"]);
     #loop through the children of the layout asset
     while (1) {
        my $child;
        eval { $child = $children->() };
        if (my $x = WebGUI::Error->caught('WebGUI::Error::ObjectNotFound') ) {
                $self->session->log->error($x->full_message);
                next;
        }last unless $child;
        #loop through definitive order from setContentPositions
                if ($contentPosition[$x] eq $child->getId){
                        $self->session->errorHandler->warn("child title: ".$child->getTitle." Rank: $newRank  Current Rank: ".$child->getRank."\n");
                        $child->setRank($newRank);
                        $newRank++;
                        }
     }
  }

    $self->addRevision({
        contentPositions=>$self->session->form->process("map")
        });
    WebGUI::VersionTag->autoCommitWorkingIfEnabled($self->session);
    return "Map set: ".$self->session->form->process("map");
}