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I have since been looking at the rewrite for WordPress and also to use in my own custom built sites for search engine friendly URL’s. Again I found very little on the web, but currently have a working model. The rewrite script passes the URL into a variable ‘q’. So to get it out again I simply passed ‘q’ into an array with the following PHP:
When I have more time, I intend to have a deeper look at WordPress and how they do things. But for now, here is the rewrite code:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | RULE_0_START: # get the document root map path into SCRATCH:DOCROOT from / # initialize our variables set SCRATCH:ORIG_URL = %{URL} set SCRATCH:REQUEST_URI = %{URL} # see if theres any queries in our URL match URL into $ with ^(.*)\?(.*)$ if matched then set SCRATCH:REQUEST_URI = $1 set SCRATCH:QUERY_STRING = $2 endif RULE_0_END: RULE_1_START: # prepare to search for file, rewrite if its not found set SCRATCH:REQUEST_FILENAME = %{SCRATCH:DOCROOT} set SCRATCH:REQUEST_FILENAME . %{SCRATCH:REQUEST_URI} # check to see if the file requested is an actual file or # a directory with possibly an index. don’t rewrite if so look for file at %{SCRATCH:REQUEST_FILENAME} if not exists then look for dir at %{SCRATCH:REQUEST_FILENAME} if not exists then set URL = /index.php?q=%{SCRATCH:REQUEST_URI} goto QSA_RULE_START endif endif # if we made it here then its a file or dir and no rewrite goto END RULE_1_END: QSA_RULE_START: # append the query string if there was one originally # the same as [QSA,L] for apache match SCRATCH:ORIG_URL into % with \?(.*)$ if matched then set URL = %{URL}&%{SCRATCH:QUERY_STRING} endif goto END QSA_RULE_END: |