That doesn't seem reliable, ie 

 
$value = " drop           table ";
$value = " drop 
-- fooled ya
table ";
$value = " drop  /* fooled ya */ table ";

[download]

Anyway, AFAIK, the only sane approach is to validate all input , ie Params::Validate, FormValidator::Simple, other validators

In reply to Re: CGI - remove unwanted values by Anonymous Monk
in thread CGI - remove unwanted values by DreamT

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