if ($somestring =~ /^(?=.*?u)(?=.*?i)(?=.*?o)(?=.*?a)(?=.*?e)/i) {
  print "$somestring contains all five vowels.\n";
}

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Checking in order of least to most frequent in English, of course.

-- Randal L. Schwartz, Perl hacker
Be sure to read my standard disclaimer if this is a reply.

In reply to •Re: Re^7: $_ works, $my_variable doesn't? by merlyn
in thread $_ works, $my_variable doesn't? by C_T

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