when using ap_sub_req_lookup_file to concatenate the contents of two files only
the contents of the first file are delivered in the response. alternatively if
i use ap_sub_lookup_uri to concatenate the contents of two web pages, the
aggregated content is delivered in the response. what is the difference
between
using ap_sub_req_lookup_file and ap_sub_req_lookup_uri? should you use
ap_sub_req_lookup_file to determine the file's existence and only if you are
delivering one file in the response? how do you concatenate the contents of
two
or more files on your local drive? thank you for your help.
peter
