How to set minimum reciprocal PR

[Floob]

Hi,

Is it possible to set a minimum PR level for a reciprocal link.
I want to stop people getting a free link on my directory by putting in a PR 0 link page.

Thanks

Floob.

[bobby9101]

this would use osme math functions
take a look at pagerank.tpl and pagerank.php for ideas on how to do this