Code Duplication    Length = 5-5 lines in 4 locations

application/modules/mod_seo/mod_seo.php 4 locations

@@ 54-58 (lines=5) @@
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            return FALSE;
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        }
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        if ($settings['useBrandPatternForEmptyMeta'] == 1 && trim($model->getMetaTitle()) != '') {
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            $templateTitle = trim($model->getMetaTitle());
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        } else {
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            $templateTitle = $settings['brandTemplate'];
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        }
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        if ($settings['useBrandPatternForEmptyMeta'] == 1 && trim($model->getMetaDescription()) != '') {
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            $templateDesc = trim($model->getMetaDescription());
@@ 134-138 (lines=5) @@
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            if ($settings['usesubcategoryPattern'] != 1) {
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                return FALSE;
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            }
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            if ($settings['usesubcategoryPatternForEmptyMeta'] == 1 && trim($model->getMetaTitle()) != '') {
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                $templateTitle = trim($model->getMetaTitle());
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            } else {
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                $templateTitle = $settings['subcategoryTemplate'];
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            }
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            if ($settings['usesubcategoryPatternForEmptyMeta'] == 1 && trim($model->getMetaDesc()) != '') {
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                $templateDesc = trim($model->getMetaDesc());
@@ 159-163 (lines=5) @@
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                return FALSE;
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            }
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            if ($settings['useCategoryPatternForEmptyMeta'] == 1 && trim($model->getMetaTitle()) != '') {
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                $templateTitle = trim($model->getMetaTitle());
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            } else {
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                $templateTitle = $settings['categoryTemplate'];
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            }
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            if ($settings['useCategoryPatternForEmptyMeta'] == 1 && trim($model->getMetaDesc()) != '') {
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                $templateDesc = trim($model->getMetaDesc());
@@ 324-328 (lines=5) @@
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        }
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        // Use for Empty meta
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        if ($settings['useProductPatternForEmptyMeta'] == 1 && trim($model->getMetaTitle()) != '') {
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            $templateTitle = trim($model->getMetaTitle());
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        } else {
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            $templateTitle = $settings['productTemplate'];
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        }
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        if ($settings['useProductPatternForEmptyMeta'] == 1 && trim($model->getMetaDescription()) != '') {
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            $templateDesc = trim($model->getMetaDescription());