Code Duplication    Length = 26-26 lines in 2 locations

src/htmLawed/htmLawed.php 2 locations

@@ 281-306 (lines=26) @@
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    for ($i = -1, $ci = count($t); ++$i < $ci;) {
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        // allowed $ok in parent $p
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        if ($ql = count($q)) {
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            $p = array_pop($q);
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            $q[] = $p;
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            if (isset($cS[$p])) {
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                $ok = $cS[$p];
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            } elseif (isset($cI[$p])) {
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                $ok = $eI;
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                $cI['del'] = 1;
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                $cI['ins'] = 1;
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            } elseif (isset($cF[$p])) {
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                $ok = $eF;
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                unset($cI['del'], $cI['ins']);
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            } elseif (isset($cB[$p])) {
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                $ok = $eB;
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                unset($cI['del'], $cI['ins']);
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            }
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            if (isset($cO[$p])) {
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                $ok = $ok + $cO[$p];
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            }
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            if (isset($cN[$p])) {
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                $ok = array_diff_assoc($ok, $cN[$p]);
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            }
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        } else {
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            $ok = $inOk;
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            unset($cI['del'], $cI['ins']);
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        }
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        // bad tags, & ele content
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        if (isset($e) && ($do == 1 or (isset($ok['#pcdata']) && ($do == 3 or $do == 5)))) {
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            echo '&lt;', $s, $e, $a, '&gt;';
@@ 442-467 (lines=26) @@
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    }
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    // end
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    if ($ql = count($q)) {
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        $p = array_pop($q);
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        $q[] = $p;
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        if (isset($cS[$p])) {
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            $ok = $cS[$p];
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        } elseif (isset($cI[$p])) {
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            $ok = $eI;
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            $cI['del'] = 1;
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            $cI['ins'] = 1;
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        } elseif (isset($cF[$p])) {
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            $ok = $eF;
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            unset($cI['del'], $cI['ins']);
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        } elseif (isset($cB[$p])) {
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            $ok = $eB;
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            unset($cI['del'], $cI['ins']);
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        }
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        if (isset($cO[$p])) {
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            $ok = $ok + $cO[$p];
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        }
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        if (isset($cN[$p])) {
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            $ok = array_diff_assoc($ok, $cN[$p]);
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        }
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    } else {
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        $ok = $inOk;
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        unset($cI['del'], $cI['ins']);
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    }
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    if (isset($e) && ($do == 1 or (isset($ok['#pcdata']) && ($do == 3 or $do == 5)))) {
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        echo '&lt;', $s, $e, $a, '&gt;';
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    }