[tpm] YARE (yet another regex) question
linux at alteeve.com
Fri Aug 1 09:17:56 PDT 2008
Fulko Hew wrote:
> On Fri, Aug 1, 2008 at 10:50 AM, Madison Kelly <linux at alteeve.com
> <mailto:linux at alteeve.com>> wrote:
> As an expansion to my earlier question on assigning values to new
> variables directly from a regular expression; I want to now use a
> similar technique to populate a 'foreach' loop.
> ... snip ...
> However, this doesn't:
> my $results_page=$agent->content;
> my %results=();
> foreach (my $variable, my $value) ($results_page=~/<input
> name="(.*?)" type="hidden" value="(.*?)">/gs)
> How about... you forgot the equal sign for the assignment!
Doesn't look like this is the case (tried it to be sure), or if it is, I
am note sure where the '=' would go for the assignment. As I understand
the 'for'/'foreach' syntax is that is automatically pops a value off the
array per iteration.
Not that I am not often wrong. :)
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