Code Duplication    Length = 4-4 lines in 2 locations

htdocs/class/xoopsform/renderer/XoopsFormRendererBootstrap3.php 2 locations

@@ 281-284 (lines=4) @@
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            . '<span class = "glyphicon glyphicon-text-height"></span><span class="caret"></span></button>'
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            . '<ul class="dropdown-menu">';
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            //. _SIZE . '&nbsp;&nbsp;<span class="caret"></span></button><ul class="dropdown-menu">';
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        foreach ($GLOBALS['formtextdhtml_sizes'] as $value => $name) {
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            $fontStr .= '<li><a href="javascript:xoopsSetElementAttribute(\'size\', \'' . $value . '\', \''
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                . $textarea_id . '\', \'' . $hiddentext . '\');">' . $name . '</a></li>';
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        }
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        $fontStr .= '</ul></div>';
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        $fontStr .= '<div class="btn-group">'
@@ 293-296 (lines=4) @@
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            . '<span class = "glyphicon glyphicon-font"></span><span class="caret"></span></button>'
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            . '<ul class="dropdown-menu">';
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            //. _FONT . '&nbsp;&nbsp;<span class="caret"></span></button><ul class="dropdown-menu">';
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        foreach ($fontarray as $font) {
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            $fontStr .= '<li><a href="javascript:xoopsSetElementAttribute(\'font\', \'' . $font . '\', \''
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                . $textarea_id . '\', \'' . $hiddentext . '\');">' . $font . '</a></li>';
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        }
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        $fontStr .= '</ul></div>';
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        $fontStr .= '<div class="btn-group">'