-# encode as html, make it display newlines and leading spaces
-function enc_htmlbrtab($str) {
- $str = enc_htmlbr($str);
- $space_to_nbsp = create_function('$matches', 'return str_repeat(\' \', strlen($matches[0]) * 2);');
- $str = preg_replace_callback("|^ *|m", $space_to_nbsp, $str);
- return $str;
-}
-