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Code Duplication    Length = 8-8 lines in 2 locations

phpmyfaq/inc/PMF/Helper/Category.php 2 locations

@@ 77-84 (lines=8) @@
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                    continue;
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                }
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                if ($leveldiff > 1) {
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                    $output .= '</li>';
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                    for ($i = $leveldiff; $i > 1; --$i) {
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                        $output .= sprintf("\n%s</ul>\n%s</li>\n",
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                            str_repeat("\t", $level + $i + 1),
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                            str_repeat("\t", $level + $i));
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                    }
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                }
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                if ($level < $open) {
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                    if (($level - $open) == -1) {
@@ 180-187 (lines=8) @@
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                    continue;
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                }
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                if ($leveldiff > 1) {
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                    $output .= '</li>';
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                    for ($i = $leveldiff; $i > 1; --$i) {
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                        $output .= sprintf("\n%s</ul>\n%s</li>\n",
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                            str_repeat("\t", $level + $i + 1),
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                            str_repeat("\t", $level + $i));
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                    }
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                }
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                if ($level < $open) {
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                    if (($level - $open) == -1) {