| @@ -151,7 +151,7 @@ | ||
| 151 | 151 | public function flatten($array) | 
| 152 | 152 |      { | 
| 153 | 153 | $returnArray = []; | 
| 154 | -        array_walk_recursive($array, function ($a) use (&$returnArray) { | |
| 154 | +        array_walk_recursive($array, function($a) use (&$returnArray) { | |
| 155 | 155 | $returnArray[] = $a; | 
| 156 | 156 | }); | 
| 157 | 157 | return $returnArray; | 
| @@ -430,7 +430,7 @@ | ||
| 430 | 430 | |
| 431 | 431 | public function getCitationItemById($id) | 
| 432 | 432 |      { | 
| 433 | -        return $this->citationItems->filter(function ($item) use ($id) { | |
| 433 | +        return $this->citationItems->filter(function($item) use ($id) { | |
| 434 | 434 | return $item->id === $id; | 
| 435 | 435 | })->current(); | 
| 436 | 436 | } | 
| @@ -39,7 +39,7 @@ | ||
| 39 | 39 | public static function mapLocatorLabelToRenderVariable($locatorTerm) | 
| 40 | 40 |      { | 
| 41 | 41 |          if ($locatorTerm instanceof Locator) { | 
| 42 | - $locatorTerm = (string)$locatorTerm; | |
| 42 | + $locatorTerm = (string) $locatorTerm; | |
| 43 | 43 | } | 
| 44 | 44 | return | 
| 45 | 45 | array_key_exists($locatorTerm, self::LABEL_TO_VARIABLE_MAP) ? | 
| @@ -357,7 +357,7 @@ discard block | ||
| 357 | 357 | $resultNames[] = $this->formatName($name, $rank); | 
| 358 | 358 | } | 
| 359 | 359 | break; | 
| 360 | - /* “partial-first” - as “partial-each”, but substitution is limited to the first name of the name | |
| 360 | + /* “partial-first” - as “partial-each”, but substitution is limited to the first name of the name | |
| 361 | 361 | variable. */ | 
| 362 | 362 | case SubsequentAuthorSubstituteRule::PARTIAL_FIRST: | 
| 363 | 363 |                      if ($rank === 0) { | 
| @@ -371,7 +371,7 @@ discard block | ||
| 371 | 371 | } | 
| 372 | 372 | break; | 
| 373 | 373 | |
| 374 | - /* “complete-each” - requires a complete match like “complete-all”, but now the value of | |
| 374 | + /* “complete-each” - requires a complete match like “complete-all”, but now the value of | |
| 375 | 375 | subsequent-author-substitute substitutes for each rendered name. */ | 
| 376 | 376 | case SubsequentAuthorSubstituteRule::COMPLETE_EACH: | 
| 377 | 377 |                      try { | 
| @@ -456,7 +456,7 @@ discard block | ||
| 456 | 456 |                  $text = implode(" ", $resultNames); | 
| 457 | 457 |              } else { // >2 | 
| 458 | 458 | $lastName = array_pop($resultNames); | 
| 459 | - $text = implode($this->delimiter, $resultNames)." ".$lastName; | |
| 459 | + $text = implode($this->delimiter, $resultNames) . " " . $lastName; | |
| 460 | 460 | } | 
| 461 | 461 | } | 
| 462 | 462 | return $text; | 
| @@ -485,7 +485,7 @@ discard block | ||
| 485 | 485 |      { | 
| 486 | 486 | $count = count($resultNames); | 
| 487 | 487 |          if (!empty($this->and) && $count > 1 && empty($this->etAl)) { | 
| 488 | - $new = $this->and.' '.end($resultNames); // add and-prefix of the last name if "and" is defined | |
| 488 | + $new = $this->and . ' ' . end($resultNames); // add and-prefix of the last name if "and" is defined | |
| 489 | 489 | // set prefixed last name at the last position of $resultNames array | 
| 490 | 490 | $resultNames[count($resultNames) - 1] = $new; | 
| 491 | 491 | } | 
| @@ -542,8 +542,8 @@ discard block | ||
| 542 | 542 | |
| 543 | 543 | list($family, $given) = $this->renderNameParts($data); | 
| 544 | 544 | |
| 545 | - $text = $family.(!empty($given) ? $this->sortSeparator.$given : ""); | |
| 546 | - $text .= !empty($data->suffix) ? $this->sortSeparator.$data->suffix : ""; | |
| 545 | + $text = $family . (!empty($given) ? $this->sortSeparator . $given : ""); | |
| 546 | + $text .= !empty($data->suffix) ? $this->sortSeparator . $data->suffix : ""; | |
| 547 | 547 | } elseif ($this->form === "long" | 
| 548 | 548 | && $nameAsSortOrder | 
| 549 | 549 | && (is_null($demoteNonDroppingParticle) | 
| @@ -554,13 +554,13 @@ discard block | ||
| 554 | 554 | NameHelper::appendParticleTo($data, "given", "non-dropping-particle"); | 
| 555 | 555 | list($family, $given) = $this->renderNameParts($data); | 
| 556 | 556 | $text = $family; | 
| 557 | - $text .= !empty($given) ? $this->sortSeparator.$given : ""; | |
| 558 | - $text .= !empty($data->suffix) ? $this->sortSeparator.$data->suffix : ""; | |
| 557 | + $text .= !empty($given) ? $this->sortSeparator . $given : ""; | |
| 558 | + $text .= !empty($data->suffix) ? $this->sortSeparator . $data->suffix : ""; | |
| 559 | 559 |              } elseif ($this->form === "long" && $nameAsSortOrder && empty($demoteNonDroppingParticle)) { | 
| 560 | 560 | list($family, $given) = $this->renderNameParts($data); | 
| 561 | 561 | $text = $family; | 
| 562 | - $text .= !empty($given) ? $this->delimiter.$given : ""; | |
| 563 | - $text .= !empty($data->suffix) ? $this->sortSeparator.$data->suffix : ""; | |
| 562 | + $text .= !empty($given) ? $this->delimiter . $given : ""; | |
| 563 | + $text .= !empty($data->suffix) ? $this->sortSeparator . $data->suffix : ""; | |
| 564 | 564 |              } elseif ($this->form === "short") { | 
| 565 | 565 | // [La] [Fontaine] | 
| 566 | 566 | NameHelper::prependParticleTo($data, "family", "non-dropping-particle"); | 
| @@ -571,7 +571,7 @@ discard block | ||
| 571 | 571 | NameHelper::prependParticleTo($data, "family", "dropping-particle"); | 
| 572 | 572 | NameHelper::appendParticleTo($data, "family", "suffix"); | 
| 573 | 573 | list($family, $given) = $this->renderNameParts($data); | 
| 574 | - $text = !empty($given) ? $given." ".$family : $family; | |
| 574 | + $text = !empty($given) ? $given . " " . $family : $family; | |
| 575 | 575 | } | 
| 576 | 576 |          } elseif (StringHelper::isAsianString(NameHelper::normalizeName($data))) { | 
| 577 | 577 | $text = $this->form === "long" ? $data->family . $data->given : $data->family; | 
| @@ -44,9 +44,9 @@ | ||
| 44 | 44 | 'chapter-number', // chapter number | 
| 45 | 45 | 'collection-number', // number identifying the collection holding the item (e.g. the series number for a book) | 
| 46 | 46 | 'edition', // (container) edition holding the item (e.g. “3” when citing a chapter in the third | 
| 47 | - // edition of a book) | |
| 47 | + // edition of a book) | |
| 48 | 48 | 'issue', // (container) issue holding the item (e.g. “5” when citing a journal article from | 
| 49 | - // journal volume 2, issue 5) | |
| 49 | + // journal volume 2, issue 5) | |
| 50 | 50 | 'number', // number identifying the item (e.g. a report number) | 
| 51 | 51 | 'number-of-pages', // total number of pages of the cited item | 
| 52 | 52 | 'number-of-volumes', // total number of volumes, usable for citing multi-volume books and such | 
| @@ -169,7 +169,7 @@ | ||
| 169 | 169 | $parent = null; | 
| 170 | 170 | $names = new Names( | 
| 171 | 171 | new SimpleXMLElement( | 
| 172 | - "<names variable=\"$variable\" delimiter=\"-\">". | |
| 172 | + "<names variable=\"$variable\" delimiter=\"-\">" . | |
| 173 | 173 | "<name form=\"long\" sort-separator=\",\" name-as-sort-order=\"all\"/></names>" | 
| 174 | 174 | ), | 
| 175 | 175 | $parent | 
| @@ -57,7 +57,7 @@ | ||
| 57 | 57 |          if (!in_array($this->display, self::$allowedValues)) { | 
| 58 | 58 | return $text; | 
| 59 | 59 | } | 
| 60 | - $divStyle = "class=\"csl-".$this->display."\""; | |
| 60 | + $divStyle = "class=\"csl-" . $this->display . "\""; | |
| 61 | 61 | return "<div $divStyle>$text</div>"; | 
| 62 | 62 | } | 
| 63 | 63 | } | 
| @@ -42,7 +42,7 @@ | ||
| 42 | 42 |          if (empty($punctuationSign) || preg_match("/^\s+$/", $punctuationSign)) { | 
| 43 | 43 | return $subject; | 
| 44 | 44 | } | 
| 45 | -        $pattern = '/'.preg_quote(trim($punctuationSign), '/').'{2,}/'; | |
| 45 | +        $pattern = '/' . preg_quote(trim($punctuationSign), '/') . '{2,}/'; | |
| 46 | 46 |          if (preg_match($pattern, $subject)) { | 
| 47 | 47 | return preg_replace($pattern, $punctuationSign, $subject); | 
| 48 | 48 | } | 
| @@ -133,8 +133,8 @@ | ||
| 133 | 133 | public function renderNumeric() | 
| 134 | 134 |      { | 
| 135 | 135 | $ret = $this->year; | 
| 136 | -        $ret .= $this->month > 0 && $this->month < 13 ? "-".sprintf("%02s", $this->month) : ""; | |
| 137 | -        $ret .= $this->day > 0 && $this->day < 32 ? "-".sprintf("%02s", $this->day) : ""; | |
| 136 | +        $ret .= $this->month > 0 && $this->month < 13 ? "-" . sprintf("%02s", $this->month) : ""; | |
| 137 | +        $ret .= $this->day > 0 && $this->day < 32 ? "-" . sprintf("%02s", $this->day) : ""; | |
| 138 | 138 | return $ret; | 
| 139 | 139 | } | 
| 140 | 140 | } | 
| @@ -70,7 +70,7 @@ discard block | ||
| 70 | 70 | public static function appendParticleTo(&$data, $namePart, $particle) | 
| 71 | 71 |      { | 
| 72 | 72 |          if (isset($data->{$particle}) && isset($data->{$namePart})) { | 
| 73 | -            $data->{$namePart} = $data->{$namePart}." ".$data->{$particle}; // append $particle to $namePart | |
| 73 | +            $data->{$namePart} = $data->{$namePart} . " " . $data->{$particle}; // append $particle to $namePart | |
| 74 | 74 |              unset($data->{$particle}); //remove particle from $data | 
| 75 | 75 | } | 
| 76 | 76 | } | 
| @@ -84,7 +84,7 @@ discard block | ||
| 84 | 84 | public static function prependParticleTo(&$data, $namePart, $particle) | 
| 85 | 85 |      { | 
| 86 | 86 |          if (isset($data->{$particle}) && isset($data->{$namePart})) { | 
| 87 | -            $data->{$namePart} = $data->{$particle}." ".$data->{$namePart}; //prepend $particle to $namePart | |
| 87 | +            $data->{$namePart} = $data->{$particle} . " " . $data->{$namePart}; //prepend $particle to $namePart | |
| 88 | 88 |              unset($data->{$particle}); //remove particle from $data | 
| 89 | 89 | } | 
| 90 | 90 | } | 
| @@ -102,7 +102,7 @@ discard block | ||
| 102 | 102 | return false; | 
| 103 | 103 | } | 
| 104 | 104 | |
| 105 | -        array_walk($persons1, function ($name, $key) use ($persons2, &$same) { | |
| 105 | +        array_walk($persons1, function($name, $key) use ($persons2, &$same) { | |
| 106 | 106 | $family1 = $name->family; | 
| 107 | 107 | $family2 = $persons2[$key]->family; | 
| 108 | 108 | $same = $same && ($family1 === $family2); | 
| @@ -121,7 +121,7 @@ discard block | ||
| 121 | 121 |          if (empty($data->family)) { | 
| 122 | 122 |              throw new CiteProcException("Illegal argument. Name has no family name."); | 
| 123 | 123 | } | 
| 124 | - return $data->family.(isset($data->given) ? $data->given : ""); | |
| 124 | + return $data->family . (isset($data->given) ? $data->given : ""); | |
| 125 | 125 | } | 
| 126 | 126 | |
| 127 | 127 | public static function addExtendedMarkup($nameVar, $nameItem, $formattedName) |