Code Duplication    Length = 6-6 lines in 2 locations

admin/index.php 1 location

@@ 1777-1782 (lines=6) @@
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    $registry = new news_registryfile('news_metagen_options.txt');
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    $content  = '';
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    $content  = $registry->getfile();
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    if (xoops_trim($content) !== '') {
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        list($keywordscount, $keywordsorder) = explode(',', $content);
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    } else {
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        $keywordscount = $cfg['meta_keywords_count'];
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        $keywordsorder = $cfg['meta_keywords_order'];
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    }
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    $sform = new XoopsThemeForm(_OPTIONS, 'metagenoptions', XOOPS_URL . '/modules/news/admin/index.php', 'post');
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    $sform->addElement(new XoopsFormHidden('op', 'metagenoptions'), false);
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    $sform->addElement(new XoopsFormText(_AM_NEWS_META_KEYWORDS_CNT, 'keywordscount', 4, 6, $keywordscount), true);

include/functions.php 1 location

@@ 415-420 (lines=6) @@
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    $registry = new news_registryfile('news_metagen_options.txt');
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    //    $tcontent = '';
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    $tcontent = $registry->getfile();
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    if (xoops_trim($tcontent) !== '') {
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        list($keywordscount, $keywordsorder) = explode(',', $tcontent);
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    } else {
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        $keywordscount = $cfg['meta_keywords_count'];
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        $keywordsorder = $cfg['meta_keywords_order'];
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    }
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    $tmp = array();
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    // Search for the "Minimum keyword length"