[Plugin: NextGEN Gallery] Return to the previous page position

Hi. I found if I include a gallery at the bottom of the post (long post that needs to be scrolled down), and after user click on either ‘slideshow’ or ‘imagelist’ links of the gallery, the position of the page will back to the beginning of the post after the page been reloaded. This may confuse users while it happened.

How can I adjust this to let the focus back to the position automatically after the page reloading? Which is may we add an anchor like thing to it?

I know it may be involving modifying some php codes. Just wondering if it is possible to add this function to next update, if too hard for us to manually configure it. ??

Thank you very much!