If we get around to implementing Google's link analysis, as Geoff
suggested, then we may be able to fix the problem properly. It seems
that any fix will have to look at all links *to* a page, and then
mark as "obsolete" those *links* where (a) the link-from page ("Y")
is changed and (b) it no longer contains the link. After the dig,
all pages must be checked (in the database), and those with no links
which are not obsolete can themselves be marked as obsolete.
Yep ... that's exactly what I wrote ... Sorry Lachlan.
-Gabriele
--
Gabriele Bartolini: Web Programmer, ht://Dig & IWA/HWG Member, ht://Check maintainer
Current Location: Melbourne, Victoria, Australia
[EMAIL PROTECTED] | http://www.prato.linux.it/~gbartolini | ICQ#129221447
> "Leave every hope, ye who enter!", Dante Alighieri, Divine Comedy, The Inferno
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