It works for me: 
my $string = "hi, \n\nhow are you\n?";
$string =~ tr/\n/X/;
print ">>$string<<\n";

[download]
Result: >>hi, XXhow are youX?<<

In reply to RE: Re: still confused with CGI and carriage returns carriage returns by chromatic
in thread still confused with CGI and carriage returns carriage returns by redpaw

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