dcz wrote:This would require to keep the able2know rewriterules in you .htaccess, after the new one for performances matters, in order to allow them to be redirected by the zero duplicate code.
So better if you take the time to first test all of this locally.
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You should keep them as mentioned, just to allow the old links to be redirected properly :
aboutxx.html => .htaccess => viewtopic.php?t=xx => zero duplicate => http 301 to topic-titlexx.html (or topicxx.html depending on which mod rewrite you choose) => .htaccess => viewtopic.php?t=xx.
the sheme may look like a big loop, but this is very efficient, and php is the only way to inject and check titles while http 301 redirecting.
So you would need to first uninstall the able2kow mod rewrite, this only concerns the changes made in page_header.php and page_tail.php, you can keep the strictly php enhancements (way linking is changed on index and such).
Then install the new one, adding its rewriterules before the able2know one in your .htaccess, at this stage, you should only see the new URLs in your forum linking, but both old and new ones should work. Then tell me and I'll pm you the zero duplicate code to end up this migration
In the end old link would be http 301 redirected to the new ones.
Note that if you go for the phpBB SEO simple or mixed mod rewrite, you could as well keep some of your actual URL standard, but outputted with no pagination duplicates and a lot faster.
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