NAME

CGI::MxScreen::Tie::Read_Checked - Global hash key access checking

SYNOPSIS

# Not meant to be used directly

DESCRIPTION

This class implements the runtime checks to keys from the global persistent hash, made available to all screens via $self->vars. This behaviour is configured by the $mx_check_vars variable: see CGI::MxScreen::Config.

AUTHOR

Raphael Manfredi <Raphael_Manfredi@pobox.com>

SEE ALSO

CGI::MxScreen::Config(3).