projekt kivitendo

                 '<pagebreak>',

                 '&', quotemeta("\n"),

                 '"', '\$', '%', '_', '#', quotemeta('^'),

                 ],

     quotemeta("\\") => '\\textbackslash ',

     '<pagebreak>'   => '',

     '?'             => '\pounds ',

     "\r"            => "",

     '?'             => '$\pm$',

     quotemeta('^')  => '\^\\',

     quotemeta("\n") => '\newline '

     );

    $variable =~ s/\$\<\$${key}\$\>\$(.*?)\$<\$\/${key}\$>\$/\\${new}\{$1\}/gi;

  }

  return $variable;

}