New and old categories Joomla navigation

Something is wrong with the itemid and routing.

I found the solution . I created a hidden copy of the menu .
The positions of the new menu I assigned Joomla categories not Flexicontent . Now itemid is from new menu.

it realy strange and i don't understand .. can you explain more ?

I have a problem with this explanation in their own language. I'll try in the evening .
However , I think that this is a problem addressing Joomla and compatibility with Flexi.
Itemids in menus are somtimes good sometimes not.
The website did so changed to make it work.
I'll try to call in the evening the situation so that you can see it.

Hello

i think you speak of module assignments ?
you mean thad different modules appear ?

- that is normal
because the modules are assigned to menu items

if you use Joomla category view then you get "Joomla article" links which will use non-FLEXIcontent menu items, which have different module assignments

OK. The problem of constantly harassing me .
All the navigation , the content is based on flexicontent and friendly URLs. And its ok.
URL like next.norwegofil.pl/category/subcategory/itemid-alias is very ok.
Home page is based on the modules are compatible with the com-content.
Unfortunately it is a problem of compatibility with com-content URL like next.norwegofil.pl/catid-category/subcategory/itemid-alias
The question is.
How the hack route.php in com -content to remove catid but leave itemid. (I know the solution to remove all the id but it is not compatible with flexicontent).

I use RewriteRule . What do you think? When I cut catid- URL will be the same with flexicontent url.