Code Duplication    Length = 4-4 lines in 2 locations

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

@@ 65-68 (lines=4) @@
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    {
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        if (!empty($title) && !empty($content)) {
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            libxml_use_internal_errors(true); // avoid warnings if using html5 tags with $dom->loadXML
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            if (false == $this->allow_php) {
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                $title   = $this->removePhp($title);
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                $content = $this->removePhp($content);
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            }
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            if (false == $this->allow_script) {
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                $title   = $this->removeScripts($title);
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                $content = $this->removeScripts($content);
@@ 106-109 (lines=4) @@
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    public function editSnippet($index, $title, $content)
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    {
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        libxml_use_internal_errors(true); // avoid warnings if using html5 tags with $dom->loadXML
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        if (false == $this->allow_php) {
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            $title   = $this->removePhp($title);
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            $content = $this->removePhp($content);
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        }
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        if (false == $this->allow_script) {
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            $title   = $this->removeScripts($title);
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            $content = $this->removeScripts($content);