| @@ -520,7 +520,7 @@ discard block | ||
| 520 | 520 | /** | 
| 521 | 521 | * Set italic mode on or off | 
| 522 | 522 | * | 
| 523 | - * @return bool | |
| 523 | + * @return boolean|null | |
| 524 | 524 | */ | 
| 525 | 525 | public function setItalic() | 
| 526 | 526 |      { | 
| @@ -657,7 +657,6 @@ discard block | ||
| 657 | 657 | * n 1/180-inch vertical motion | 
| 658 | 658 | * normal paragraph 30/180" => 4.23 mm | 
| 659 | 659 | * | 
| 660 | - * @param int $paragraph | |
| 661 | 660 | */ | 
| 662 | 661 | public function setParagraph($value = 0) | 
| 663 | 662 |      { | 
| @@ -985,7 +984,7 @@ discard block | ||
| 985 | 984 | * Generate two characters for a number: | 
| 986 | 985 | * In lower and higher parts, or more parts as needed. | 
| 987 | 986 | * | 
| 988 | - * @param int $int Input number | |
| 987 | + * @param int $input Input number | |
| 989 | 988 | * @param int $length The number of bytes to output (1 - 4). | 
| 990 | 989 | */ | 
| 991 | 990 | protected static function intLowHigh($input, $length) |