[vox-tech] Using Perl to Find and Replace
Trevor M. Lango
tmlango at member.aiche.org
Fri Dec 17 14:14:51 PST 2004
I am working on a cdrom 'snapshot' of a website I help
maintain for use at demos where there is no network
access.
Practically every page uses server side includes.
I need to scan through an html file for expressions of
the following format:
<!--
#include virtual=
"relative_path_to_file/filename"
-->
and replace the expression:
<!--
#include virtual=
"relative_path_to_file/filename"
-->
with the contents of 'filename'. I know how to use
Perl to scan through a file for a specified regular
expression and replace it (thank to an earlier post -
you guys are awesome!) but I'm lost as to how to
locate regular expressions of the given pattern,
interpret a portion of it as the name of a file, then
extract that file's content and replace the original
expression...!?
Perl, anyone...? ;-)
- Trevor
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