compatibility with nodereferrer/nodereferrer_create by altering the "add URL"

Hello,

i use nodereferrer and nodereferrer_create modules for my site, and i'm thankful for the Add Another module because it seems to be just what i need to save my site from these mainly-unsupported modules without re-doing the whole site! However, i think i need some minor additional functionality to get it working for my purpose. (as a background, what nodereferrer/nodereferrer_create does is generates a reverse nodereference relationship of sorts, pre-populating a nodereference field upon node creation)

when i create a new node with nodereferrer create, it uses this url pattern:

/node/123/create_referrer/0/nodetype/0 instead of /node/add/nodetype

"123" changes depending on the node id of the parent/referenced node
"nodetype" changes depending on the new node type i want to create
"node","create_referrer",and the "0"s stay the same... i honestly have no idea what the 0s are for

so, i see this code in the module:

$_addanother_message = t('Add another %type.', array(
'@typeurl' => url('node/add/'. str_replace('_', '-', $node->type)),
'%type' => node_get_types('name', $node)
));

...where it appears that the url is shown: url('node/add/'. str_replace('_','-',$node->type))

---------------

so, what im asking is that if you dont want to change the module to allow for custom/tokenized urls like i need, would you please help me figure out how to alter the existing code for my own purposes?

i would need to change that url to node/*nodereference field node id*/create_referrer/0/nodetype/0

ideally i could somehow allow for different "nodetype"s, for a few different node types i have
also, the "*nodereference field node id*" would be a field that was present on the node you want to "add another" of (and contains the value of the node you are wanting to create another reference to):

create type A (make, of a car, such as "Ford")
nodereferrer_create lets you make a type B which is a "child" of type A (model, of a car, such as "Mustang")
when you create the "Mustang" type B node with nodereferrer_create, it auto-populates a nodereference field to "Ford" (its parent)

so, when you "add another" you would have to somehow preserve the node id of the nodereference in the "Mustang" node ("Ford", node id 123) and by adding it to the url you redirect to when you want to "add another", that would populate the nodereference field on the new node

i totally understand if you don't know what i'm talking about and just say "not going to implement" and close this. i would, however, be willing to pay a small amount of money to get this feature somehow. you hardly have any issues in your queue ;)

thanks for your time,
Bill