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Re^4: php to perl

by Anonymous Monk
on Jul 06, 2011 at 01:46 UTC ( [id://912899]=perlquestion: print w/replies, xml ) Need Help??

Anonymous Monk has asked for the wisdom of the Perl Monks concerning the following question:

hello is possible to convert php to perl script ? 
<?php

$foo = "My number is 123456";
$num = preg_replace('/(\W|\D)/e', '',$foo); 
echo $num;

?>

[download]
thanks you

Replies are listed 'Best First'.
Re^5: php to perl
by wazoox (Prior) on Jul 07, 2011 at 11:24 UTC
    Very easily. 
    $foo  = "My number is 123456";
$num = $foo;
$num =~ s/(\W|\D)//g;

print $num;

    [download]
[reply]
[d/l]
      very good

      thanks you

      for reponse :-)

      best regards

[reply]
Re^5: php to perl
by Anonymous Monk on Jul 07, 2011 at 05:00 UTC
    Yes. What does it do? Does it operate on $foo?
[reply]

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