Code Duplication    Length = 5-5 lines in 2 locations

classes/autoptimizeStyles.php 2 locations

@@ 420-424 (lines=5) @@
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                }
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            } else if ((is_array($matches)) && (!empty($this->cdn_url))) {
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                // change background image urls to cdn-url
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                foreach($matches[1] as $count => $quotedurl) {
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                    $url = trim($quotedurl," \t\n\r\0\x0B\"'");
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                    $cdn_url=$this->url_replace_cdn($url);
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                    $imgreplace[$matches[0][$count]] = str_replace($quotedurl,$cdn_url,$matches[0][$count]);
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                }
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            }
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            if(!empty($imgreplace)) {
@@ 438-442 (lines=5) @@
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                preg_match_all($fonturl_regex,$code,$matches);
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                if (is_array($matches)) {
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                    foreach($matches[8] as $count => $quotedurl) {
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                        $url = trim($quotedurl," \t\n\r\0\x0B\"'");
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                        $cdn_url=$this->url_replace_cdn($url);
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                        $fontreplace[$matches[8][$count]] = str_replace($quotedurl,$cdn_url,$matches[8][$count]);
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                    }
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                    if(!empty($fontreplace)) {
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                        $code = str_replace(array_keys($fontreplace),array_values($fontreplace),$code);
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                    }