* @author   Anika Henke  
                
                             $tag){
                                    $t = array();
                                    if (!empty($tag[0])) {
                                        $t = array($tag[0]);
                                    }
                                    if(is_array($tag[3])) {
                                        $t = array_merge($t,$tag[3]);
                                    }
                                    $value = tpl_img_getTag($t);
                                    if ($value) {
                                        echo '
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