Ссылки на следующую и предыдущую новость для DLE

if( $config['related_news'] AND $view_template != "print" ) {

// Начало: ссылки на следующую и предыдущую новости
	$backnext_allow = "yes";
	    if( $backnext_allow == "yes" ) {
	
	        if( $config['allow_cache'] != "yes" ) {
	            $config['allow_cache'] = "yes";
	            $revert_cache = true;
	        } else
	            $revert_cache = false;
	
	        $back_link = dle_cache( "backlink", $row['id'] );
	        $next_link = dle_cache( "nextlink", $row['id'] );
	
	// Предыдущая новость
	if( $back_link === FALSE ) {
	    $backlink = $db->super_query( "SELECT id, date, title, category, alt_name FROM " . PREFIX . "_post WHERE date < FROM_UNIXTIME({$row['date']}) AND category = '{$row['category']}' AND approve = '1' ORDER BY date DESC LIMIT 0,1" );
	    if( $backlink ) {
	        $backlink['date'] = strtotime( $backlink['date'] );
	        $backlink['category'] = intval( $backlink['category'] );
	            if( strlen( $backlink['title'] ) > 70 ) $backlink['title'] = substr( $backlink['title'], 0, 70 ) . "...";
	                if( $config['allow_alt_url'] == "yes" ) {
	                    if( $backlink['category'] and $config['seo_type'] == 2 ) {
	                        $back_link = $config['http_home_url'] . get_url( $backlink['category'] ) . "/" . $backlink['id'] . "-" . $backlink['alt_name'] . ".html";
	                    } else {
	                        $back_link = $config['http_home_url'] . $backlink['id'] . "-" . $backlink['alt_name'] . ".html";
	                    }
	                } else {
	                    $back_link = $config['http_home_url'] . "index.php?newsid=" . $backlink['id'];
	                }
	        } else {
	            $back_link = "";
	        }
	        if( $back_link ) {
	            $back_link = "&laquo; Предыдущая статья<br><b><a href=\"" . $back_link . "\">" . stripslashes( $backlink['title'] ) . "</a></b>";
	        }
	        $db->free();
	        create_cache( "backlink", $back_link, $row['id'] );
	    }
	
	// Следующая новость
	if( $next_link === FALSE ) {
	    $nextlink = $db->super_query( "SELECT id, date, title, category, alt_name FROM " . PREFIX . "_post WHERE date > FROM_UNIXTIME({$row['date']}) AND category = '{$row['category']}' AND approve = '1' ORDER BY date ASC LIMIT 0,1" );
	    if ( $nextlink ) {
	        $nextlink['date'] = strtotime( $nextlink['date'] );
	        $nextlink['category'] = intval( $nextlink['category'] );
	            if( strlen( $nextlink['title'] ) > 70 ) $nextlink['title'] = substr( $nextlink['title'], 0, 70 ) . "...";
	            if( $config['allow_alt_url'] == "yes" ) {
	                    if( $nextlink['category'] and $config['seo_type'] == 2 ) {
	                        $next_link = $config['http_home_url'] . get_url( $nextlink['category'] ) . "/" . $nextlink['id'] . "-" . $nextlink['alt_name'] . ".html";
	                        } else {
	                            $next_link = $config['http_home_url'] . $nextlink['id'] . "-" . $nextlink['alt_name'] . ".html";
	                        }
	                } else {
	                    $next_link = $config['http_home_url'] . "index.php?newsid=" . $nextlink['id'];
	                }
	            } else {
	                $next_link = "";
	            }
	            if( $next_link ) {
	                $next_link = "Следующая статья &raquo;<br/><b><a href=\"" . $next_link . "\">" . stripslashes( $nextlink['title'] ) . "</a></b>";
	            }
	            $db->free();
	            create_cache( "nextlink", $next_link, $row['id'] );
	        }
	
	// Сссылки
	        $tpl->set( '{back-link}', $back_link );
	        $tpl->set( '{next-link}', $next_link );
	
	        if( $revert_cache ) $config['allow_cache'] = "no";
	    }
	// Конец: ссылки на следующую и предыдущую новости

<hr/>
	    <table width="100%"><tr><td align="left">{back-link}</td><td align="right">{next-link}</td></tr></table><br/>