adding link to full content page

[evrix]

Hi,
first, thank for this plugin which is one I needed for a website I'm developing. Second: the issue :)
I have a menu structure like this:

• info
• contacts
• landing_page
  • contacts_full
  • info_full

pages info and contacts are supposed to be excerpts of full versions and are correctly shown in place of home. Landing_page is just a placeholder for *full pages, which are supposed to show full content relative to info and contacts . I'm trying to programmatically add links to full pages in excerpt pages by adding this code in section1.php:
<a href="landing_page/full_<?php echo $OnePageTitle; ?>"><?php echo $OnePageTitle; ?></a>
but it redirects to onepage homepage and the more I click the more it adds the static part to the url, even if the url is correct [something like localhost/~me/getsimple/landing_page/contacts_full].
Even if manually add in excerpt pages to the relative full page I'm redirected to onepage homepage, even if the url is correct [something like localhost/~me/getsimple/landing_page/contacts_full].
Full pages have the default template.
Thanks for your help.
ps: also tried by explicitly adding http://localhost etc. in the href.