Fix incompatibility issue with PHP < 5.4
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@ -30,7 +30,10 @@
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if (is_file($docs_path . "/index.md")) return $docs_path . "/index.md";
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else {
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if (empty($options['languages'])) return $base_doc;
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else return $base_doc[array_keys($base_doc)[0]];
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else {
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$t = array_keys($base_doc);
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return $base_doc[$t[0]];
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}
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}
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} else {
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$url = explode("/", $url);
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