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Re: simple condition

by TheoPetersen (Priest)
on Sep 25, 2001 at 01:11 UTC ( #114429=note: print w/replies, xml ) Need Help??

in reply to simple condition

I don't understand the two conditions, so I'll try one each way. Suppose we have a foreach loop that loads @flds based on some other array of values, @vals. If all five fields are available then run the sub:
OUTER_LOOP: foreach my $val (@vals) { @flds = something to do with $val; foreach my $check (@flds[9..13]) { next OUTER_LOOP unless $check; } &add_sub (): print "</tr>\n"; }
If any one is available then run the sub:
foreach my $val (@vals) { @flds = something to do with $val; my $go_ahead; foreach my $check (@flds[9..13]) { if ($check) { $go_ahead = 1; last; } } if ($go_ahead) { &add_sub (); print "</tr>\n"; } }
Something like that?

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[virtualsue]: weird. my p6 simple web spider fails to extract anchor tags from
[holli]: Nice. Turns out I don't have to remove Sweet home Alabama from my playlist ;)
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