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Re^2: mod_perl 2 migration problems

by johnnywang (Priest)
on Sep 14, 2006 at 16:43 UTC ( #572953=note: print w/replies, xml ) Need Help??

in reply to Re: mod_perl 2 migration problems
in thread mod_perl 2 migration problems

well, yes, but I'm working with someone else's code, and can't really re-write everything at the moment.

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Re^3: mod_perl 2 migration problems
by perrin (Chancellor) on Sep 14, 2006 at 18:26 UTC
    Well, you have to change code that uses $r->args to parse the query string because that doesn't work anymore. See the porting doc for more info. You can set the complete query string with $r->args(), which might allow later code to see your parameter changes, or you might be able to use Apache2::Request and modify the params using the APR::Table API on the object it returns when you call it like this:
    my $table = $req->param;
    I'm not sure those changes are visible to anyone else though.
      great, that's what I did, just not sure whether that's the right/easy way. The doc says that the APR::Table is readonly, I guess I'll just manipulate the whole query string, then. Thanks.

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