On Nov 23, 2007 5:57 PM, Jimmy Li <[EMAIL PROTECTED]> wrote: > I am using Apache2::Request - APR::Request::Param::Table is just the > underlying table used by Apache2::Request.
Sorry, I was thinking you were using the mod_perl API directly. > Get the request parameters using the tied APR::Request::Param::Table > object (which is returned by Apache2::Request->new($r)->param in > scalar context) as well as being able to modify the request parameters > in the tied APR::Request::Param::Table object. Yes, but why? That is simply a record of data that was in the request. You can't change the past. What are you really trying to do? Store some data for a later handler? The docs warn that you can't change these parameters in a way that is visible to anyone else: "Note: modifications to the scalar $req->param() table only affect the returned table object (the underlying C apr_table_t is generated from the parse data by apreq_params()). Modifications do not affect the actual request data, and will not be seen by other libapreq2 applications." If all you want to do is change them around in some sub as you do work on them, copy them all into local variables and do whatever you like with them. You can copy them into a hash of array refs to preserver multiple values. - Perin
