назад"; * $browse_msg['nlink'] = "вперед"; * При использовании другого шаблона, его нужно указать третьим аргументом функции, так же, как для стандартной функции nc_browse_messages * * Вызывать в любом компоненте из шаблона вывода списка объектов так: * * Результат будет примерно в таком виде: « 1 ... 6 7 8 9 10 11 12 13 14 15 ... 120 » */ function welpis_browse_messages($cc_env, $range, $user_template = false) { global $cc, $current_sub; $maxRows = $cc_env['maxRows']; $totRows = $cc_env['totRows']; $recNum = $cc_env['recNum']; $curPos = $cc_env['curPos']; $prevLink = $cc_env['prevLink']; $nextLink = $cc_env['nextLink']; if ( is_array($user_template) ) $tpl =& $user_template; else $tpl =& $GLOBALS['browse_msg']; $curget = $_GET; unset( $curget['curPos'] ); unset( $curget['cur_cc'] ); if ( count($curget) ) $query_string = http_build_query( $curget, '', '&' ); $add_cc = ( intval( $current_sub['UseMultiSubClass'] ) ? true : false ); $flink = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH).( $add_cc ? '?cur_cc='.$cc : NULL ).( !empty($query_string) ? ( $add_cc ? '&' : '?' ).$query_string : NULL ); $llink = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH).'?'.( $add_cc ? 'cur_cc='.$cc.'&' : NULL ).'curPos='.( ( ceil( $totRows / $recNum ) - 1 ) * $recNum ).( !empty($query_string) ? '&'.$query_string : NULL ); $plink = ( $prevLink ? str_replace('#PLINK#', $prevLink, $tpl['plink']) : NULL ); $nlink = ( $nextLink ? str_replace('#NLINK#', $nextLink, $tpl['nlink']) : NULL ); $item = $tpl['unactive']; function replace_macro($str, $link, $page) { if ( empty($str) ) return false; $str = str_replace('%URL', $link, $str); $str = str_replace('%PAGE', $page, $str); return $str; } $page_count = ( $maxRows > 0 ? ceil( $totRows / $maxRows) : 0 ); $cur_page = ( $maxRows > 0 ? ceil( $curPos / $maxRows ) + 1 : 1 ); $half_range = ceil( $range / 2 ); $maybe_from = $cur_page - $half_range; $maybe_to = $cur_page + $half_range; if ( $maybe_from < 0 ) { $maybe_to = $maybe_to - $maybe_from; $maybe_from = 0; if ( $maybe_to > $page_count ) $maybe_to = $page_count; } if ( $maybe_to > $page_count ) { $maybe_from = $page_count - $range; $maybe_to = $page_count; if ( $maybe_from < 0 ) $maybe_from = 0; } if ( $maybe_from != 0 || $cur_page != 1) $tpl['prefix'] .= '#PREV#'.( $maybe_from >= 1 ? replace_macro($item, $flink, 1). ( $maybe_from != 1 ? replace_macro($item, $flink, '...') : NULL ) : NULL ); else $tpl['prefix'] .= '#PREV#'.( $maybe_from >= 2 ? replace_macro($item, $flink, '...') : NULL ); if ( $maybe_to != $page_count || $cur_page != $page_count ) $tpl['suffix'] = ( $maybe_to <= $page_count ? ( $maybe_to < $page_count ? replace_macro($item, $llink, '...') : NULL ). ( $cur_page < $page_count - floor( $range / 2 ) && $page_count > $range ? replace_macro($item, $llink, $page_count) : NULL ) : NULL ).'#NEXT#'.$tpl['suffix']; else $tpl['suffix'] = ( $maybe_to + 1 < $page_count ? replace_macro($item, $llink, '...') : NULL).'#NEXT#'.$tpl['suffix']; $tpl['prefix'] = str_replace('#PREV#', $plink, $tpl['prefix']); $tpl['suffix'] = str_replace('#NEXT#', $nlink, $tpl['suffix']); return nc_browse_messages($cc_env, $range, $user_template); } ?>