Add child page does not respect language url

Oh my Goodness, you're faster than the wind!

I checked it, and it works. I did it for myself in another way (you know, I don't like the javascript dropdown-box ;) )

In function book_made_simple_link:

/*        if (count($allowedTypes) > 0) {
            asort($allowedTypes,SORT_STRING);
            $links['book_made_simple'] = array(
                    'title' => "<span id='book_made_simple'>" . theme('add_child_book_content_types',$allowedTypes, $node)  . "</span>",
                    'html'=>true);
          } */
        foreach ($allowedTypes as $type => $name ) {
            $links['book_add_' . $type] = array(
                'title' => t('Add @type',array('@type' => t($name))),
                'href' => "node/add/". str_replace('_', '-', $type),
                'query' => "parent=". $node->book['mlid'],
            ); 
        }

I think, that's enough, because in most cases the number of child page types is very limited and a dropdown box is superfluous. I only have one type per book and don't want to click twice to add a book page (first click to open the box, second to add the child page). I also like to control-click on links to open the link in a new tab (firefox), which is not possible with your solution. If I go back using history (alt-left on firefox) I have to refresh the page to reset the box. Quite annoying! And, if you do not refresh the page and select "Add child page" the default add page is shown (either the default set with book module or, as I didn't set any default there, the add content page). Quite annoying, too.

Perhaps you can add an option setting to use a dropdown or links instead in bms configuration?