Code Duplication    Length = 7-7 lines in 2 locations

htdocs/class/xoopseditor/tinymce4bootstrap/tinymce/js/tinymce/plugins/bootstrap/snippets/Snippets.php 2 locations

@@ 92-98 (lines=7) @@
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            $dom->documentElement->appendChild($new_snippet);
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            $dom->save($this->xml_file);
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            $this->getSnippets();
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            if (true == $this->script_found) {
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                return 'script_forbidden';
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            } elseif (true == $this->php_found) {
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                return 'php_forbidden';
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            } else {
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                return true;
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            }
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        } else {
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            return false;
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        }
@@ 134-140 (lines=7) @@
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        $dom->documentElement->replaceChild($new_snippet, $old_snippet);
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        $dom->save($this->xml_file);
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        $this->getSnippets();
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        if (true == $this->script_found) {
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            return 'script_forbidden';
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        } elseif (true == $this->php_found) {
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            return 'php_forbidden';
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        } else {
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            return true;
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        }
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    }
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    public function deleteSnippet($index)