@@ -63,8 +63,11 @@ discard block |
||
63 | 63 | } |
64 | 64 | |
65 | 65 | private static function compare($comparator, $a, $b) { |
66 | - if ($comparator == '=') return $a == $b; |
|
67 | - else if ($comparator == '!=') return $a != $b; |
|
66 | + if ($comparator == '=') { |
|
67 | + return $a == $b; |
|
68 | + } else if ($comparator == '!=') { |
|
69 | + return $a != $b; |
|
70 | + } |
|
68 | 71 | } |
69 | 72 | |
70 | 73 | //split the css into indivudal functions |
@@ -78,8 +81,9 @@ discard block |
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78 | 81 | $selector = $this->createSelector(); |
79 | 82 | $selector->type = $css[$i]; |
80 | 83 | $selectors[] = $selector; |
84 | + } else { |
|
85 | + $selector->string .= $css[$i]; |
|
81 | 86 | } |
82 | - else $selector->string .= $css[$i]; |
|
83 | 87 | } |
84 | 88 | return $selectors; |
85 | 89 | } |
@@ -90,7 +94,9 @@ discard block |
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90 | 94 | $selectors = $this->split($css); |
91 | 95 | $xpath = '/'; |
92 | 96 | foreach ($selectors as $selector) { |
93 | - if (isset($this->translators[$selector->type])) $xpath .= $this->translators[$selector->type]($selector->string, $xpath); |
|
97 | + if (isset($this->translators[$selector->type])) { |
|
98 | + $xpath .= $this->translators[$selector->type]($selector->string, $xpath); |
|
99 | + } |
|
94 | 100 | } |
95 | 101 | |
96 | 102 | $xpath = str_replace('/[', '/*[', $xpath); |