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POPerl - Search array of words to check for a partial match in any part of an email address
 

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  1. POPerl - Search array of words to check for a partial match in any part of an email address
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    <p>Again, a whole day and I am stuck again.</p> <p>I need to use an array of words or var that contains forbidden words that cannot appear in an email address.</p> <p>Either:</p> <pre><code>$baddies = 'smtp mailer sysop'; </code></pre> <p>or</p> <pre><code>@baddies = qw(smtp mailer sysop); </code></pre> <p>or</p> <pre><code>@baddies = qw/smtp mailer sysop/; </code></pre> <p>There are more bad words in the array too, about two dozen.</p> <p>I am not running the latest version of perl so ~~ and so on are not supported.</p> <p>I have a loop going on that sends the bands schedule out.</p> <p>In that loop I need to check to see if the email contains any of those words. I realize there may be some good emails that contain a match but, that is fine.</p> <p>I have tried literally dozens of examples after I gave up trying to figure it out.</p> <p>Latest was:</p> <pre><code>####FYI## $uaddress is from the foreach $uaddress(@addresses){ loop. my %params = map { $uaddress =&gt; 1 } @baddies; if(exists($params{$uaddress})) { print "yep, it's there"; #for testing push(@failed,"$uaddress is restricted&lt;br /&gt;"); </code></pre> <p>But, everything I tried just does not do what I need.</p> <p>I even tried =~ and so on.</p> <p>I AM REALLY feeling stupid about now..</p> <p>I need another lesson here folks.. Thanks in advance.</p> <p>Update: I also tried:</p> <pre><code>$baddies = 'smtp mailer sysop'; my @baddies = split / /, $baddies; # iterate through the array foreach (@baddies) { if($_ =~ $uaddress) #I also reversed that { print qq~$uaddress contains $_~; } } </code></pre>
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