I want to suppess links (both for create and existing pages) when the reader does not have read permission for the target of the link.
I know how to do this absolutely by setting $LinkPageExistsFmt and $LinkPageCreateFmt. I know how to do this conditionally based on permissions for the current page using CondAuth(). However, I do not know how to do this based on the attributes of the target page. I want to do this in PHP at the config level because I do not want to introduce more markup complications for naive authors. Motivation: I want to use PmWiki for genealogy. I want pages pertaining to persons to be named according to the person's name. I want pages pertaining to historic (i.e. deceased and presumed deceased) persons and consenting adults to be publically readable. But I want to conceal the identities of living adults who have not given me permission and living children so they appear only to family members who have read permissions. So far, I make pages read-protected by default and remove the protection per page as appropriate. I suppress read protected pages from searches and pagelists (including backlists). I set source permissions to @lock. I think that covers everything except links to wiki pages (and plain text narrative). The problem is that even if I suppress the link from appearing bare inline (by using link text or a caption if the link text is empty) the name of the person will still appear when the browser displayes the link, as most of them do at the bottom of the page when the cursor is over them or in page info screens. There are other ways to name pages of course, but this might tax authors too much. Solutions to the problem as stated above or mention of holes I may have overlooked would be welcome. -- Lars Eighner http://www.larseighner.com/index.html 8800 N IH35 APT 1191 AUSTIN TX 78753-5266 _______________________________________________ pmwiki-users mailing list [email protected] http://www.pmichaud.com/mailman/listinfo/pmwiki-users
