futtta /
autoptimize
| @@ 566-586 (lines=21) @@ | ||
| 563 | * --------------------------------------------------------------------------------------------- |
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| 564 | */ |
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| 565 | ||
| 566 | private function replace_string($matches) |
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| 567 | { |
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| 568 | $match = $matches[0]; |
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| 569 | $quote = substr($match, 0, 1); |
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| 570 | // Must use addcslashes in PHP to avoid parsing of backslashes |
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| 571 | $match = addcslashes($this->str_slice($match, 1, -1), '\\'); |
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| 572 | ||
| 573 | // maybe the string contains a comment-like substring? |
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| 574 | // one, maybe more? put'em back then |
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| 575 | if (($pos = $this->index_of($match, self::COMMENT)) >= 0) { |
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| 576 | for ($i = 0, $max = count($this->comments); $i < $max; $i++) { |
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| 577 | $match = preg_replace('/' . self::COMMENT . $i . '___/', $this->comments[$i], $match, 1); |
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| 578 | } |
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| 579 | } |
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| 580 | ||
| 581 | // minify alpha opacity in filter strings |
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| 582 | $match = preg_replace('/progid\:DXImageTransform\.Microsoft\.Alpha\(Opacity\=/i', 'alpha(opacity=', $match); |
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| 583 | ||
| 584 | $this->preserved_tokens[] = $match; |
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| 585 | return $quote . self::TOKEN . (count($this->preserved_tokens) - 1) . '___' . $quote; |
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| 586 | } |
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| 587 | ||
| 588 | private function replace_colon($matches) |
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| 589 | { |
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| @@ 573-593 (lines=21) @@ | ||
| 570 | return preg_replace('/\s+/', '', $matches[0]); |
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| 571 | } |
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| 572 | ||
| 573 | private function replace_string($matches) |
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| 574 | { |
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| 575 | $match = $matches[0]; |
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| 576 | $quote = substr($match, 0, 1); |
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| 577 | // Must use addcslashes in PHP to avoid parsing of backslashes |
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| 578 | $match = addcslashes($this->str_slice($match, 1, -1), '\\'); |
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| 579 | ||
| 580 | // maybe the string contains a comment-like substring? |
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| 581 | // one, maybe more? put'em back then |
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| 582 | if (($pos = $this->index_of($match, self::COMMENT)) >= 0) { |
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| 583 | for ($i = 0, $max = count($this->comments); $i < $max; $i++) { |
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| 584 | $match = preg_replace('/' . self::COMMENT . $i . '___/', $this->comments[$i], $match, 1); |
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| 585 | } |
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| 586 | } |
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| 587 | ||
| 588 | // minify alpha opacity in filter strings |
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| 589 | $match = preg_replace('/progid\:DXImageTransform\.Microsoft\.Alpha\(Opacity\=/i', 'alpha(opacity=', $match); |
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| 590 | ||
| 591 | $this->preserved_tokens[] = $match; |
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| 592 | return $quote . self::TOKEN . (count($this->preserved_tokens) - 1) . '___' . $quote; |
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| 593 | } |
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| 594 | ||
| 595 | private function replace_colon($matches) |
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| 596 | { |
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