@@ -21,7 +21,7 @@ |
||
21 | 21 | public static function getMap() |
22 | 22 | { |
23 | 23 | $map = array(); |
24 | - foreach (range(0,255) as $int) { |
|
24 | + foreach (range(0, 255) as $int) { |
|
25 | 25 | if (ctype_cntrl(chr($int))) { |
26 | 26 | $map['from'][] = chr($int); |
27 | 27 | $map['to'][] = sprintf('_x%04s_', strtoupper(dechex($int))); |