Return to lonenc.pm CVS log | Up to [LON-CAPA] / loncom |
version 1.17, 2006/09/28 20:47:13 | version 1.18, 2006/12/08 22:04:57 |
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Line 109 sub encrypted { | Line 109 sub encrypted { |
sub check_encrypt { | sub check_encrypt { |
my $str=shift; | my $str=shift; |
if ($env{'request.enc'}) { return &Apache::lonenc::encrypted($str); } | if (ref($str)) { |
if ($env{'request.enc'}) { $$str = &Apache::lonenc::encrypted($$str); } | |
return; | |
} else { | |
if ($env{'request.enc'}) { return &Apache::lonenc::encrypted($str); } | |
} | |
return $str; | return $str; |
} | } |