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: