foreach ( $xml->content as $content ) {
        if( $rss['text_type'] ) {
            $xml->content[$i]['title'] = $parse->decodeBBCodes( strip_tags($xml->content[$i]['title']), false );
            $xml->content[$i]['description'] = $parse->decodeBBCodes( $xml->content[$i]['description'], false );
            $xml->content[$i]['date'] = date( "Y-m-d H:i:s", $xml->content[$i]['date'] );

        } else {
            $xml->content[$i]['title'] = $parse->decodeBBCodes( strip_tags($xml->content[$i]['title']), false );
            $xml->content[$i]['description'] = $parse->decodeBBCodes( $xml->content[$i]['description'], true, "yes" );
            $xml->content[$i]['date'] = date( "Y-m-d H:i:s", $xml->content[$i]['date'] );
        }
                //knight



                if (trim($rss["search_knight"])!=""){
                    $content = $xml->content[$i]['title'] . $xml->content[$i]['description'];
                    $filters = preg_split ("/[,;]/", $rss["search_knight"]);
                    $filter_found = FALSE;
                    foreach ($filters as $filter) {
                        if (stripos($content, trim($filter) )!==FALSE) {
                            $filter_found = TRUE;
                            break;
                        }
                    }
                    if ($filter_found == FALSE) {
                        unset($xml->content[$i]);
                        $xml->content[$i]['skip'] = true;
                        //continue;
                    }
                }

                //price, author, address
                $content = preg_replace("/(\n|\r|\t)/im", ' ', html_entity_decode($xml->content[$i]['description']));

                $content = preg_replace("/<.*?br.*?>/im", ' ', $content);


                $matches = array();
                preg_match_all("/<p>(.*?)<strong>(.*?)<\/strong>(.*?)<\/p>/im", $content, $matches);

                if ($matches != NULL) {
                    $xml->content[$i]['price'] = preg_replace("/(Цена|цена|руб\.|руб|[ ]{2,})/im",'', $matches[2][0]);

                    $xml->content[$i]['author_avito'] = preg_replace("/(контактное лицо|[ ]{2,})/im",' ', $matches[2][1] . $matches[3][1]);
                }



                preg_match("/(Московская область.*?|Москва.*?)<\/p>/im", $content, $matches);
                if ($matches != NULL) {
                    $xml->content[$i]['address'] = $matches[1];
                }



                preg_match_all("/<p>(.*?)<\/p>/im", $content, $matches);

                if ($matches != NULL) {
                    $index = 1;
                    if (preg_match("/Московская/im", $matches[0][2])==0){
                        $index = 2;
                    }
                    $xml->content[$i]['title'] = $matches[0][$index];
                    $xml->content[$i]['title'] = preg_replace("/(<p|\/p>|<|>)/imu", '', $xml->content[$i]['title']);
                    $xml->content[$i]['title'] = preg_replace("/(.*?[^г]\.)( .+)/imu", '$1', $xml->content[$i]['title']);

                }

                $exp   = "/(<p>[\r\t\n\+\d \-]+<strong>[\r\t\n\s\S\w\W]*?<\/strong>[\r\t\n\s\S\w\W]*?<\/p>)[\r\t\n\s\S\w\W]*?\]\]/im";
                $short = html_entity_decode($xml->content[$i]['description']);
                $short = preg_replace($exp, '', $short);


                //цена

                $exp   = "/<p><strong>[\r\t\n\s\S\w\W]*?Цена[\r\t\n\s\S\w\W]*?([\d \.]+)[\r\t\n\s\S\w\W]*?<\/strong>[\r\t\n\s\S\w\W]*?<\/p>/im";
                if (preg_match($exp, $short, $matches)!==NULL) {
                    $xml->content[$i]['price'] = trim($matches[1]);
                }

                $exp   = "/(<p><strong>[\r\t\n\s\S\w\W]*?Цена[\r\t\n\s\S\w\W]*?<\/strong>[\r\t\n\s\S\w\W\dруб\.]*?<\/p>)/im";
                $short = preg_replace($exp, '', $short);

                //цена/




                $exp = "/img.*?src\=[\'\"](.*?)[\'\"]/im";
                preg_match($exp, $short, $matches);
                if ($matches!==NULL) {
                    $xml->content[$i]['image']  =  $matches[1];
                }

                $exp = "(<img.*?>)";
                $short = preg_replace($exp, '<br/>', $short);

                $exp   = "/[\r\t\n]{2,}/im";
                $short = preg_replace($exp, '<br/>', $short);

                $exp   = "/^[\r\t\n\x20]*?/im";
                $short = preg_replace($exp, '', $short);



                $short = strip_tags($short);

                $exp   = "/>$/im";
                $short = preg_replace($exp, '', $short);


                $xml->content[$i]['description'] = $short;

                //knight/
        $i ++;
    }