Tony Bowden > CGI-Untaint-1.26 > CGI::Untaint::integer

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NAME ^

CGI::Untaint::integer - validate an integer

SYNOPSIS ^

  my $age = $handler->extract(-as_integer => 'age');

DESCRIPTION ^

This Input Handler verifies that it is dealing with an integer. The integer can be positive or negative, but only in a basic format (i.e. a string of digits). It will not accept exponentials.

AUTHOR ^

Tony Bowden, <kasei@tmtm.com>.

COPYRIGHT ^

Copyright (C) 2001 Tony Bowden. All rights reserved.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

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