Code Duplication    Length = 5-5 lines in 2 locations

class/Utility.php 2 locations

@@ 686-690 (lines=5) @@
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    }
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    $tmp = array_slice($tmp, 0, $keywords_count);
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    if (count($tmp) > 0) {
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        if (isset($xoTheme) && is_object($xoTheme)) {
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            $xoTheme->addMeta('meta', 'keywords', implode(',', $tmp));
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        } else {    // Compatibility for old Xoops versions
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                $xoopsTpl->assign('xoops_meta_keywords', implode(',', $tmp));
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        }
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    } else {
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        if (!isset($configHandler) || !is_object($configHandler)) {
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            $configHandler = xoops_getHandler('config');
@@ 713-717 (lines=5) @@
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    global $xoopsTpl, $xoTheme;
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    $myts    = MyTextSanitizer::getInstance();
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    $content = $myts->undoHtmlSpecialChars($myts->displayTarea($content));
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    if (isset($xoTheme) && is_object($xoTheme)) {
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        $xoTheme->addMeta('meta', 'description', strip_tags($content));
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    } else {  // Compatibility for old Xoops versions
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            $xoopsTpl->assign('xoops_meta_description', strip_tags($content));
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    }
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}
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    // Create pagetitles