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DedeV6
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国内流行的内容管理系统（CMS）多端全媒体解决方案 https://www.dedebiz.com
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DedeV6/src/system/archive/archives.class.php

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  1. <?php

  2. if (!defined('DEDEINC')) exit ('dedebiz');

  3. /**

  4.  * 文档

  5.  *

  6.  * @version        $id:archives.class.php 4 15:13 2010年7月7日 tianya $

  7.  * @package        DedeBIZ.Libraries

  8.  * @copyright      Copyright (c) 2022 DedeBIZ.COM

  9.  * @license        GNU GPL v2 (https://www.dedebiz.com/license)

  10.  * @link           https://www.dedebiz.com

  11.  */

  12. require_once(DEDEINC."/typelink/typelink.class.php");

  13. require_once(DEDEINC."/channelunit.class.php");

  14. require_once(DEDEINC."/downmix.inc.php");

  15. @set_time_limit(0);

  16. class Archives

  17. {

  18.     var $TypeLink;

  19.     var $ChannelUnit;

  20.     var $dsql;

  21.     var $Fields;

  22.     var $dtp;

  23.     var $ArcID;

  24.     var $SplitPageField;

  25.     var $SplitFields;

  26.     var $NowPage;

  27.     var $TotalPage;

  28.     var $NameFirst;

  29.     var $ShortName;

  30.     var $FixedValues;

  31.     var $TempSource;

  32.     var $IsError;

  33.     var $SplitTitles;

  34.     var $PreNext;

  35.     var $addTableRow;

  36.     var $remoteDir;

  37.     /**

  38.      *  php5构造函数

  39.      *

  40.      * @access    public

  41.      * @param     int  $aid  文档id

  42.      * @return    string

  43.      */

  44.     function __construct($aid)

  45.     {

  46.         global $dsql, $envs;

  47.         $this->IsError = FALSE;

  48.         $this->ArcID = $aid;

  49.         $this->PreNext = array();

  50.         $this->dsql = $dsql;

  51.         $query = "SELECT channel,typeid FROM `#@__arctiny` WHERE id='$aid' ";

  52.         $arr = $this->dsql->GetOne($query);

  53.         $envs['url_type'] = 2;

  54.         if (!is_array($arr)) {

  55.             $this->IsError = TRUE;

  56.         } else {

  57.             if ($arr['channel'] == 0) $arr['channel'] = 1;

  58.             $this->ChannelUnit = new ChannelUnit($arr['channel'], $aid);

  59.             $this->TypeLink = new TypeLink($arr['typeid']);

  60.             if ($this->ChannelUnit->ChannelInfos['issystem'] != -1) {

  61.                 //如果当前文档不是系统模型，为自定义模型

  62.                 $query = "SELECT arc.*,tp.reid,tp.typedir,ch.addtable,mb.uname,mb.face,mb.userid FROM `#@__archives` arc LEFT JOIN `#@__arctype` tp on tp.id=arc.typeid LEFT JOIN `#@__channeltype` as ch on arc.channel = ch.id LEFT JOIN `#@__member` mb on arc.mid = mb.mid WHERE arc.id='$aid' ";

  63.                 $this->Fields = $this->dsql->GetOne($query);

  64.             } else {

  65.                 $this->Fields['title'] = '';

  66.                 $this->Fields['money'] = $this->Fields['arcrank'] = 0;

  67.                 $this->Fields['senddate'] = $this->Fields['pubdate'] = $this->Fields['mid'] = $this->Fields['adminid'] = 0;

  68.                 $this->Fields['ismake'] = 1;

  69.                 $this->Fields['filename'] = '';

  70.             }

  71.             if ($this->TypeLink->TypeInfos['corank'] > 0 && $this->Fields['arcrank'] == 0) {

  72.                 $this->Fields['arcrank'] = $this->TypeLink->TypeInfos['corank'];

  73.             }

  74.             $this->Fields['tags'] = GetTags($aid);

  75.             $this->dtp = new DedeTagParse();

  76.             $this->dtp->SetRefObj($this);

  77.             $this->SplitPageField = $this->ChannelUnit->SplitPageField;

  78.             $this->SplitFields = '';

  79.             $this->TotalPage = 1;

  80.             $this->NameFirst = '';

  81.             $this->ShortName = 'html';

  82.             $this->FixedValues = '';

  83.             $this->TempSource = '';

  84.             $this->remoteDir = '';

  85.             if (empty($GLOBALS['pageno'])) {

  86.                 $this->NowPage = 1;

  87.             } else {

  88.                 $this->NowPage = $GLOBALS['pageno'];

  89.             }

  90.             //特殊的字段数据处理

  91.             $this->Fields['aid'] = $aid;

  92.             $this->Fields['id'] = $aid;

  93.             $this->Fields['position'] = $this->TypeLink->GetPositionLink(TRUE);

  94.             $this->Fields['typeid'] = $arr['typeid'];

  95.             //设置一些全局参数的值

  96.             foreach ($GLOBALS['PubFields'] as $k => $v) {

  97.                 $this->Fields[$k] = $v;

  98.             }

  99.             //为了减少重复查询，这里直接把附加表查询记录放在$this->addTableRow中，在ParAddTable()不再查询

  100.             if ($this->ChannelUnit->ChannelInfos['addtable'] != '') {

  101.                 if ($this->ChannelUnit->ChannelID < -1) {

  102.                     $query = "SELECT tb.*,mb.uname,mb.face,mb.userid FROM `{$this->ChannelUnit->ChannelInfos['addtable']}` tb LEFT JOIN `#@__member` mb on tb.mid = mb.mid WHERE tb.`aid` = '$aid'";

  103.                 } else {

  104.                     $query = "SELECT * FROM `{$this->ChannelUnit->ChannelInfos['addtable']}` WHERE `aid` = '$aid'";

  105.                 }

  106.                 $this->addTableRow = $this->dsql->GetOne($query);

  107.             }

  108.             //issystem==-1表示自定义模型，自定义模型不支持redirecturl这类参数，因此限定文档普通模型才进行下面查询

  109.             if ($this->ChannelUnit->ChannelInfos['addtable'] != '' && $this->ChannelUnit->ChannelInfos['issystem'] != -1) {

  110.                 if (is_array($this->addTableRow)) {

  111.                     $this->Fields['redirecturl'] = $this->addTableRow['redirecturl'];

  112.                     $this->Fields['templet'] = $this->addTableRow['templet'];

  113.                     $this->Fields['userip'] = $this->addTableRow['userip'];

  114.                 }

  115.                 $this->Fields['templet'] = (empty($this->Fields['templet']) ? '' : trim($this->Fields['templet']));

  116.                 $this->Fields['redirecturl'] = (empty($this->Fields['redirecturl']) ? '' : trim($this->Fields['redirecturl']));

  117.                 $this->Fields['userip'] = (empty($this->Fields['userip']) ? '' : trim($this->Fields['userip']));

  118.             } else {

  119.                 $this->Fields['templet'] = $this->Fields['redirecturl'] = '';

  120.                 $this->Fields['uname'] = $this->addTableRow['uname'];

  121.             }

  122.             $this->Fields['face'] = empty($this->Fields['face'])? $GLOBALS['cfg_mainsite'].'/static/web/img/admin.png' : $this->Fields['face'];

  123.             $this->Fields['userurl'] = $GLOBALS['cfg_memberurl'].'/index.php?uid='.$this->Fields['userid'];

  124.         } //!error

  125.     }

  126.     //php4构造函数

  127.     function Archives($aid)

  128.     {

  129.         $this->__construct($aid);

  130.     }

  131.     /**

  132.      *  解析附加表的文档

  133.      *

  134.      * @access    public

  135.      * @return    void

  136.      */

  137.     function ParAddTable()

  138.     {

  139.         //读取附加表信息，并把附加表的资料经过编译处理后导入到$this->Fields中，以方便在模板中用“{dede:field name='fieldname'/}”标记统一调用

  140.         if ($this->ChannelUnit->ChannelInfos['addtable'] != '') {

  141.             $row = $this->addTableRow;

  142.             if ($this->ChannelUnit->ChannelInfos['issystem'] == -1) {

  143.                 $this->Fields['title'] = $row['title'];

  144.                 $this->Fields['senddate'] = $this->Fields['pubdate'] = $row['senddate'];

  145.                 $this->Fields['mid'] = $this->Fields['adminid'] = $row['mid'];

  146.                 $this->Fields['ismake'] = 1;

  147.                 $this->Fields['arcrank'] = 0;

  148.                 $this->Fields['money'] = 0;

  149.                 $this->Fields['filename'] = '';

  150.             }

  151.             if (is_array($row)) {

  152.                 foreach ($row as $k => $v) $row[strtolower($k)] = stripcslashes($v);

  153.             }

  154.             if (is_array($this->ChannelUnit->ChannelFields) && !empty($this->ChannelUnit->ChannelFields)) {

  155.                 foreach ($this->ChannelUnit->ChannelFields as $k => $arr) {

  156.                     if (isset($row[$k])) {

  157.                         if (!empty($arr['rename'])) {

  158.                             $nk = $arr['rename'];

  159.                         } else {

  160.                             $nk = $k;

  161.                         }

  162.                         $cobj = $this->GetCurTag($k);

  163.                         if (is_object($cobj)) {

  164.                             foreach ($this->dtp->CTags as $ctag) {

  165.                                 if ($ctag->GetTagName() == 'field' && $ctag->GetAtt('name') == $k) {

  166.                                     //带标识的专题节点

  167.                                     if ($ctag->GetAtt('noteid') != '') {

  168.                                         $this->Fields[$k.'_'.$ctag->GetAtt('noteid')] = $this->ChannelUnit->MakeField($k, $row[$k], $ctag);

  169.                                     }

  170.                                     //带类型的字段节点

  171.                                     else if ($ctag->GetAtt('type') != '') {

  172.                                         $this->Fields[$k.'_'.$ctag->GetAtt('type')] = $this->ChannelUnit->MakeField($k, $row[$k], $ctag);

  173.                                     }

  174.                                     //其它字段

  175.                                     else {

  176.                                         $this->Fields[$nk] = $this->ChannelUnit->MakeField($k, $row[$k], $ctag);

  177.                                     }

  178.                                 }

  179.                             }

  180.                         } else {

  181.                             $this->Fields[$nk] = $row[$k];

  182.                         }

  183.                         if ($arr['type'] == 'htmltext' && $GLOBALS['cfg_keyword_replace'] == 'Y' && !empty($this->Fields['keywords'])) {

  184.                             $this->Fields[$nk] = $this->ReplaceKeyword($this->Fields['keywords'], $this->Fields[$nk]);

  185.                         }

  186.                     }

  187.                 } //End foreach

  188.             }

  189.             //设置全局环境变量

  190.             $this->Fields['typename'] = $this->TypeLink->TypeInfos['typename'];

  191.             @SetSysEnv($this->Fields['typeid'], $this->Fields['typename'], $this->Fields['id'], $this->Fields['title'], 'archives');

  192.             //文档模型正文图片注释自动为标题

  193.             $this->Fields['body'] = str_ireplace(array('alt=""','alt=\'\''),'',$this->Fields['body']);

  194.             $this->Fields['body'] = preg_replace("@ [\s]{0,}alt[\s]{0,}=[\"'\s]{0,}[\s\S]{0,}[\"'\s] @isU","",$this->Fields['body']);

  195.             $this->Fields['body'] = str_ireplace("<img","<img alt=\"".$this->Fields['title']."\" title=\"".$this->Fields['title']."\" ",$this->Fields['body']);

  196.             //图片模型正文图片注释自动为标题

  197.             if (isset($this->Fields['imgurls']) && is_array($this->Fields['imgurls'])) {

  198.                 $this->Fields['imgurls'] = str_ireplace(array('alt=""','alt=\'\''),'',$this->Fields['imgurls']);

  199.                 $this->Fields['imgurls'] = preg_replace("@ [\s]{0,}alt[\s]{0,}=[\"'\s]{0,}[\s\S]{0,}[\"'\s] @isU","",$this->Fields['imgurls']);

  200.                 $this->Fields['imgurls'] = str_ireplace("<img","<img alt=\"".$this->Fields['title']."\" title=\"".$this->Fields['title']."\"",$this->Fields['imgurls']);

  201.             }

  202.             //移除文档模型正文图片宽度和高度，适配自适应/响应式网站

  203.             $this->Fields['body'] = preg_replace("/style=\"width\:(.*)\"/","",$this->Fields['body']);

  204.         }

  205.         //完成附加表信息读取

  206.         unset($row);

  207.         //处理要分页显示的字段

  208.         $this->SplitTitles = array();

  209.         if ($this->SplitPageField != '' && $GLOBALS['cfg_arcsptitle'] = 'Y' && isset($this->Fields[$this->SplitPageField])) {

  210.             $this->SplitFields = explode("#p#", $this->Fields[$this->SplitPageField]);

  211.             $i = 1;

  212.             foreach ($this->SplitFields as $k => $v) {

  213.                 $tmpv = cn_substr($v, 50);

  214.                 $pos = strpos($tmpv, '#e#');

  215.                 if ($pos > 0) {

  216.                     $st = trim(cn_substr($tmpv, $pos));

  217.                     if ($st == "" || $st == "副标题" || $st == "分页标题") {

  218.                         $this->SplitFields[$k] = preg_replace("/^(.*)#e#/is", "", $v);

  219.                         continue;

  220.                     } else {

  221.                         $this->SplitFields[$k] = preg_replace("/^(.*)#e#/is", "", $v);

  222.                         $this->SplitTitles[$k] = $st;

  223.                     }

  224.                 } else {

  225.                     continue;

  226.                 }

  227.                 $i++;

  228.             }

  229.             $this->TotalPage = count($this->SplitFields);

  230.             $this->Fields['totalpage'] = $this->TotalPage;

  231.         }

  232.         //处理默认缩略图等

  233.         if (isset($this->Fields['litpic'])) {

  234.             if ($this->Fields['litpic'] == '-' || $this->Fields['litpic'] == '') {

  235.                 $this->Fields['litpic'] = $GLOBALS['cfg_cmspath'].'/static/web/img/thumbnail.jpg';

  236.             }

  237.             if (!preg_match("#^http:\/\/#i", $this->Fields['litpic']) && $GLOBALS['cfg_multi_site'] == 'Y') {

  238.                 $this->Fields['litpic'] = $GLOBALS['cfg_mainsite'].$this->Fields['litpic'];

  239.             }

  240.             $this->Fields['picname'] = $this->Fields['litpic'];

  241.             //模板里直接使用{dede:field name='image'/}获取缩略图

  242.             $this->Fields['image'] = (!preg_match('/jpg|gif|png/i', $this->Fields['picname']) ? '' : "<img src='{$this->Fields['picname']}'>");

  243.         }

  244.         //处理投票选项

  245.         if (isset($this->Fields['voteid']) && !empty($this->Fields['voteid'])) {

  246.             $this->Fields['vote'] = '';

  247.             $voteid = $this->Fields['voteid'];

  248.             $this->Fields['vote'] = "<script src='{$GLOBALS['cfg_cmspath']}/data/vote/vote_{$voteid}.js'></script>";

  249.             if ($GLOBALS['cfg_multi_site'] == 'Y') {

  250.                 $this->Fields['vote'] = "<script src='{$GLOBALS['cfg_mainsite']}/data/vote/vote_{$voteid}.js'></script>";

  251.             }

  252.         }

  253.         if (isset($this->Fields['goodpost']) && isset($this->Fields['badpost'])) {

  254.             //digg

  255.             if ($this->Fields['goodpost'] + $this->Fields['badpost'] == 0) {

  256.                 $this->Fields['goodper'] = $this->Fields['badper'] = 0;

  257.             } else {

  258.                 $this->Fields['goodper'] = number_format($this->Fields['goodpost'] / ($this->Fields['goodpost'] + $this->Fields['badpost']), 3) * 100;

  259.                 $this->Fields['badper'] = 100 - $this->Fields['goodper'];

  260.             }

  261.         }

  262.     }

  263.     //获得当前字段参数

  264.     function GetCurTag($fieldname)

  265.     {

  266.         if (!isset($this->dtp->CTags)) {

  267.             return '';

  268.         }

  269.         foreach ($this->dtp->CTags as $ctag) {

  270.             if ($ctag->GetTagName() == 'field' && $ctag->GetAtt('name') == $fieldname) {

  271.                 return $ctag;

  272.             } else {

  273.                 continue;

  274.             }

  275.         }

  276.         return '';

  277.     }

  278.     /**

  279.      *  生成静态网页

  280.      *

  281.      * @access    public

  282.      * @param     int    $isremote  是否远程

  283.      * @return    string

  284.      */

  285.     function MakeHtml($isremote = 0)

  286.     {

  287.         global $fileFirst, $cfg_basehost;

  288.         if ($this->IsError) {

  289.             return '';

  290.         }

  291.         $this->Fields["displaytype"] = "st";

  292.         //预编译$th

  293.         $this->LoadTemplet();

  294.         $this->ParAddTable();

  295.         $this->ParseTempletsFirst();

  296.         $this->Fields['senddate'] = empty($this->Fields['senddate']) ? '' : $this->Fields['senddate'];

  297.         $this->Fields['title'] = empty($this->Fields['title']) ? '' : $this->Fields['title'];

  298.         $this->Fields['arcrank'] = empty($this->Fields['arcrank']) ? 0 : $this->Fields['arcrank'];

  299.         $this->Fields['ismake'] = empty($this->Fields['ismake']) ? 0 : $this->Fields['ismake'];

  300.         $this->Fields['money'] = empty($this->Fields['money']) ? 0 : $this->Fields['money'];

  301.         $this->Fields['filename'] = empty($this->Fields['filename']) ? '' : $this->Fields['filename'];

  302.         //分析要创建的文件名称

  303.         $filename = GetFileNewName(

  304.             $this->ArcID,

  305.             $this->Fields['typeid'],

  306.             $this->Fields['senddate'],

  307.             $this->Fields['title'],

  308.             $this->Fields['ismake'],

  309.             $this->Fields['arcrank'],

  310.             $this->TypeLink->TypeInfos['namerule'],

  311.             $this->TypeLink->TypeInfos['typedir'],

  312.             $this->Fields['money'],

  313.             $this->Fields['filename']

  314.         );

  315.         $filenames  = explode(".", $filename);

  316.         $this->ShortName = $filenames[count($filenames) - 1];

  317.         if ($this->ShortName == '') $this->ShortName = 'html';

  318.         $fileFirst = preg_replace("/\.".$this->ShortName."$/i", "", $filename);

  319.         $this->Fields['namehand'] = basename($fileFirst);

  320.         $filenames  = explode("/", $filename);

  321.         $this->NameFirst = preg_replace("/\.".$this->ShortName."$/i", "", $filenames[count($filenames) - 1]);

  322.         if ($this->NameFirst == '') {

  323.             $this->NameFirst = $this->ArcID;

  324.         }

  325.         //获得当前文档的全名

  326.         $filenameFull = GetFileUrl(

  327.             $this->ArcID,

  328.             $this->Fields['typeid'],

  329.             $this->Fields["senddate"],

  330.             $this->Fields["title"],

  331.             $this->Fields["ismake"],

  332.             $this->Fields["arcrank"],

  333.             $this->TypeLink->TypeInfos['namerule'],

  334.             $this->TypeLink->TypeInfos['typedir'],

  335.             $this->Fields["money"],

  336.             $this->Fields['filename'],

  337.             $this->TypeLink->TypeInfos['moresite'],

  338.             $this->TypeLink->TypeInfos['siteurl'],

  339.             $this->TypeLink->TypeInfos['sitepath']

  340.         );

  341.         $this->Fields['arcurl'] = $this->Fields['fullname'] = $filenameFull;

  342.         //对于已设置不生成网页的文档直接返回网址

  343.         if (

  344.             $this->Fields['ismake'] == -1 || $this->Fields['arcrank'] != 0 || $this->Fields['money'] > 0 || ($this->Fields['typeid'] == 0 && $this->Fields['channel'] != -1)) {

  345.             return $this->GetTrueUrl($filename);

  346.         }

  347.         //循环生成网页文件

  348.         else {

  349.             $seoUrls = array();

  350.             for ($i = 1; $i <= $this->TotalPage; $i++) {

  351.                 if ($this->TotalPage > 1) {

  352.                     $this->Fields['tmptitle'] = (empty($this->Fields['tmptitle']) ? $this->Fields['title'] : $this->Fields['tmptitle']);

  353.                     if ($i > 1) $this->Fields['title'] = $this->Fields['tmptitle']."($i)";

  354.                 }

  355.                 if ($i > 1) {

  356.                     $TRUEfilename = $this->GetTruePath().$fileFirst."-".$i.".".$this->ShortName;

  357.                     $URLFilename = $fileFirst."-".$i.".".$this->ShortName;

  358.                 } else {

  359.                     $TRUEfilename = $this->GetTruePath().$filename;

  360.                     $URLFilename = $filename;

  361.                 }

  362.                 $seoUrls = array_merge($seoUrls, array($cfg_basehost.$URLFilename));

  363.                 $this->ParseDMFields($i, 1);

  364.                 $this->dtp->SaveTo($TRUEfilename);

  365.             }

  366.         }

  367.         $this->dsql->ExecuteNoneQuery("UPDATE `#@__archives` SET ismake=1 WHERE id='".$this->ArcID."'");

  368.         return $this->GetTrueUrl($filename);

  369.     }

  370.     /**

  371.      *  获得真实连接路径

  372.      *

  373.      * @access    public

  374.      * @param     string    $nurl  连接

  375.      * @return    string

  376.      */

  377.     function GetTrueUrl($nurl)

  378.     {

  379.         return GetFileUrl(

  380.             $this->Fields['id'],

  381.             $this->Fields['typeid'],

  382.             $this->Fields['senddate'],

  383.             $this->Fields['title'],

  384.             $this->Fields['ismake'],

  385.             $this->Fields['arcrank'],

  386.             $this->TypeLink->TypeInfos['namerule'],

  387.             $this->TypeLink->TypeInfos['typedir'],

  388.             $this->Fields['money'],

  389.             $this->Fields['filename'],

  390.             $this->TypeLink->TypeInfos['moresite'],

  391.             $this->TypeLink->TypeInfos['siteurl'],

  392.             $this->TypeLink->TypeInfos['sitepath']

  393.         );

  394.     }

  395.     /**

  396.      *  获得站点的真实根路径

  397.      *

  398.      * @access    public

  399.      * @return    string

  400.      */

  401.     function GetTruePath()

  402.     {

  403.         $TRUEpath = $GLOBALS["cfg_basedir"];

  404.         return $TRUEpath;

  405.     }

  406.     /**

  407.      *  获得指定键值的字段

  408.      *

  409.      * @access    public

  410.      * @param     string  $fname  键名称

  411.      * @param     object  $ctag  标记

  412.      * @return    string

  413.      */

  414.     function GetField($fname, $ctag)

  415.     {

  416.         //所有Field数组OR普通Field

  417.         if ($fname == 'array') {

  418.             return $this->Fields;

  419.         }

  420.         //指定了id的节点

  421.         else if ($ctag->GetAtt('noteid') != '') {

  422.             if (isset($this->Fields[$fname.'_'.$ctag->GetAtt('noteid')])) {

  423.                 return $this->Fields[$fname.'_'.$ctag->GetAtt('noteid')];

  424.             }

  425.         }

  426.         //指定了type的节点

  427.         else if ($ctag->GetAtt('type') != '') {

  428.             if (isset($this->Fields[$fname.'_'.$ctag->GetAtt('type')])) {

  429.                 return $this->Fields[$fname.'_'.$ctag->GetAtt('type')];

  430.             }

  431.         } else if (isset($this->Fields[$fname])) {

  432.             return $this->Fields[$fname];

  433.         }

  434.         return '';

  435.     }

  436.     /**

  437.      *  获得模板文件位置

  438.      *

  439.      * @access    public

  440.      * @return    string

  441.      */

  442.     function GetTempletFile()

  443.     {

  444.         global $cfg_basedir, $cfg_templets_dir, $cfg_df_style;

  445.         $cid = $this->ChannelUnit->ChannelInfos['nid'];

  446.         if (!empty($this->Fields['templet'])) {

  447.             $filetag = MfTemplet($this->Fields['templet']);

  448.             if (!preg_match("#\/#", $filetag)) $filetag = $GLOBALS['cfg_df_style'].'/'.$filetag;

  449.         } else {

  450.             $filetag = MfTemplet($this->TypeLink->TypeInfos["temparticle"]);

  451.         }

  452.         $tid = $this->Fields['typeid'];

  453.         $filetag = str_replace('{cid}', $cid, $filetag);

  454.         $filetag = str_replace('{tid}', $tid, $filetag);

  455.         $tmpfile = $cfg_basedir.$cfg_templets_dir.'/'.$filetag;

  456.         if ($cid == 'spec') {

  457.             if (!empty($this->Fields['templet'])) {

  458.                 $tmpfile = $cfg_basedir.$cfg_templets_dir.'/'.$filetag;

  459.             } else {

  460.                 $tmpfile = $cfg_basedir.$cfg_templets_dir."/{$cfg_df_style}/article_spec.htm";

  461.             }

  462.         }

  463.         if (!file_exists($tmpfile)) {

  464.             $tmpfile = $cfg_basedir.$cfg_templets_dir."/{$cfg_df_style}/".($cid == 'spec' ? 'article_spec.htm' : 'article_default.htm');

  465.         }

  466.         if (!preg_match("#.htm$#", $tmpfile)) return FALSE;

  467.         return $tmpfile;

  468.     }

  469.     /**

  470.      *  动态输出结果

  471.      *

  472.      * @access    public

  473.      * @return    void

  474.      */

  475.     function display()

  476.     {

  477.         global $htmltype;

  478.         if ($this->IsError) {

  479.             return '';

  480.         }

  481.         $this->Fields["displaytype"] = "dm";

  482.         if ($this->NowPage > 1) $this->Fields["title"] = $this->Fields["title"]."({$this->NowPage})";

  483.         //预编译

  484.         $this->LoadTemplet();

  485.         $this->ParAddTable();

  486.         $this->ParseTempletsFirst();

  487.         //跳转网址

  488.         $this->Fields['flag'] = empty($this->Fields['flag']) ? "" : $this->Fields['flag'];

  489.         if (preg_match("#j#", $this->Fields['flag']) && $this->Fields['redirecturl'] != '') {

  490.             if ($GLOBALS['cfg_jump_once'] == 'N') {

  491.                 $pageHtml = "<html>\r\n<head>\r\n<meta charset=".$GLOBALS['cfg_soft_lang']."\">\r\n<title>".$this->Fields['title']."</title>\r\n";

  492.                 $pageHtml .= "<meta http-equiv=\"refresh\" content=\"3;URL=".$this->Fields['redirecturl']."\">\r\n</head>\r\n<body>\r\n";

  493.                 $pageHtml .= "<p>正在前往文档：".$this->Fields['title']."<p>\r\n<p>文档描述：".$this->Fields['description']."</p>\r\n</body>\r\n</html>";

  494.                 echo $pageHtml;

  495.             } else {

  496.                 header("location:{$this->Fields['redirecturl']}");

  497.             }

  498.             exit();

  499.         }

  500.         $pageCount = $this->NowPage;

  501.         $this->ParseDMFields($pageCount, 0);

  502.         $this->dtp->display();

  503.     }

  504.     /**

  505.      *  载入模板

  506.      *

  507.      * @access    public

  508.      * @return    void

  509.      */

  510.     function LoadTemplet()

  511.     {

  512.         if ($this->TempSource == '') {

  513.             $tempfile = $this->GetTempletFile();

  514.             if (!file_exists($tempfile) || !is_file($tempfile)) {

  515.                 echo "文档id：{$this->Fields['id']}，标题：{$this->Fields['title']}，主题模板文件不存在，无法更新文档";

  516.                 exit();

  517.             }

  518.             $this->dtp->LoadTemplate($tempfile);

  519.             $this->TempSource = $this->dtp->SourceString;

  520.         } else {

  521.             $this->dtp->LoadSource($this->TempSource);

  522.         }

  523.     }

  524.     /**

  525.      *  解析模板，对固定的标记进行初始给值

  526.      *

  527.      * @access    public

  528.      * @return    void

  529.      */

  530.     function ParseTempletsFirst()

  531.     {

  532.         if (empty($this->Fields['keywords'])) {

  533.             $this->Fields['keywords'] = '';

  534.         }

  535.         if (empty($this->Fields['reid'])) {

  536.             $this->Fields['reid'] = 0;

  537.         }

  538.         $GLOBALS['envs']['tags'] = $this->Fields['tags'];

  539. 

  540.         if (isset($this->TypeLink->TypeInfos['reid'])) {

  541.             $GLOBALS['envs']['reid'] = $this->TypeLink->TypeInfos['reid'];

  542.         }

  543.         $GLOBALS['envs']['keyword'] = $this->Fields['keywords'];

  544.         $GLOBALS['envs']['typeid'] = $this->Fields['typeid'];

  545.         $GLOBALS['envs']['topid'] = GetTopid($this->Fields['typeid']);

  546.         $GLOBALS['envs']['aid'] = $GLOBALS['envs']['id'] = $this->Fields['id'];

  547.         $GLOBALS['envs']['adminid'] = $GLOBALS['envs']['mid'] = isset($this->Fields['mid']) ? $this->Fields['mid'] : 1;

  548.         $GLOBALS['envs']['channelid'] = $this->TypeLink->TypeInfos['channeltype'];

  549.         if ($this->Fields['reid'] > 0) {

  550.             $GLOBALS['envs']['typeid'] = $this->Fields['reid'];

  551.         }

  552.         MakeOneTag($this->dtp, $this, 'N');

  553.     }

  554.     /**

  555.      *  解析模板，对文档里的变动进行赋值

  556.      *

  557.      * @access    public

  558.      * @param     string  $pageNo  页码数

  559.      * @param     string  $ismake  是否生成

  560.      * @return    string

  561.      */

  562.     function ParseDMFields($pageNo, $ismake = 1)

  563.     {

  564.         $this->NowPage = $pageNo;

  565.         $this->Fields['nowpage'] = $this->NowPage;

  566.         if ($this->SplitPageField != '' && isset($this->Fields[$this->SplitPageField])) {

  567.             $this->Fields[$this->SplitPageField] = $this->SplitFields[$pageNo - 1];

  568.             if ($pageNo > 1) $this->Fields['description'] = trim(preg_replace("/[\r\n\t]/", ' ', cn_substr(html2text($this->Fields[$this->SplitPageField]), 200)));

  569.         }

  570.         //解析模板

  571.         if (is_array($this->dtp->CTags)) {

  572.             foreach ($this->dtp->CTags as $i => $ctag) {

  573.                 if ($ctag->GetName() == 'field') {

  574.                     $this->dtp->Assign($i, $this->GetField($ctag->GetAtt('name'), $ctag));

  575.                 } else if ($ctag->GetName() == 'pagebreak') {

  576.                     if ($ismake == 0) {

  577.                         $this->dtp->Assign($i, $this->GetPagebreakDM($this->TotalPage, $this->NowPage, $this->ArcID));

  578.                     } else {

  579.                         $this->dtp->Assign($i, $this->GetPagebreak($this->TotalPage, $this->NowPage, $this->ArcID));

  580.                     }

  581.                 } else if ($ctag->GetName() == 'pagetitle') {

  582.                     if ($ismake == 0) {

  583.                         $this->dtp->Assign($i, $this->GetPageTitlesDM($ctag->GetAtt("style"), $pageNo));

  584.                     } else {

  585.                         $this->dtp->Assign($i, $this->GetPageTitlesST($ctag->GetAtt("style"), $pageNo));

  586.                     }

  587.                 } else if ($ctag->GetName() == 'prenext') {

  588.                     $this->dtp->Assign($i, $this->GetPreNext($ctag->GetAtt('get')));

  589.                 }

  590.                 //添加上一篇下一篇标签{dede:prenextdiy get='pre'}{/dede:prenextdiy}{dede:prenextdiy get='next'}{/dede:prenextdiy}

  591.                 else if ($ctag->GetName()=='prenextdiy')

  592.                 {

  593.                     $innertext = trim($ctag->GetInnerText());

  594.                     if ($innertext) {

  595.                         $get = $ctag->GetAtt('get');

  596.                         $diys['diy'] = $this->GetPreNext('diy');

  597.                         $revalue = '';

  598.                         $dtp2 = new DedeTagParse();

  599.                         $dtp2->SetNameSpace('field','[',']');

  600.                         $dtp2->LoadSource($innertext);

  601.                         foreach($diys as $row)

  602.                         {

  603.                             foreach($dtp2->CTags as $tid=>$ctag2)

  604.                             {

  605.                                 if (isset($row[$get][$ctag2->GetName()])) {

  606.                                     $dtp2->Assign($tid,$row[$get][$ctag2->GetName()]);

  607.                                 }

  608.                             }

  609.                             $revalue .= $dtp2->GetResult();

  610.                         }

  611.                         if ($row[$get]['id']) $this->dtp->Assign($i,$revalue);

  612.                     }

  613.                 }

  614.                 else if ($ctag->GetName() == 'fieldlist') {

  615.                     $innertext = trim($ctag->GetInnerText());

  616.                     if ($innertext == '') $innertext = GetSysTemplets('tag_fieldlist.htm');

  617.                     $dtp2 = new DedeTagParse();

  618.                     $dtp2->SetNameSpace('field', '[', ']');

  619.                     $dtp2->LoadSource($innertext);

  620.                     $oldSource = $dtp2->SourceString;

  621.                     $oldCtags = $dtp2->CTags;

  622.                     $res = '';

  623.                     if (is_array($this->ChannelUnit->ChannelFields) && is_array($dtp2->CTags)) {

  624.                         foreach ($this->ChannelUnit->ChannelFields as $k => $v) {

  625.                             if (isset($v['autofield']) && empty($v['autofield'])) {

  626.                                 continue;

  627.                             }

  628.                             $dtp2->SourceString = $oldSource;

  629.                             $dtp2->CTags = $oldCtags;

  630.                             $fname = $v['itemname'];

  631.                             foreach ($dtp2->CTags as $tid => $ctag2) {

  632.                                 if ($ctag2->GetName() == 'name') {

  633.                                     $dtp2->Assign($tid, $fname);

  634.                                 } else if ($ctag2->GetName() == 'tagname') {

  635.                                     $dtp2->Assign($tid, $k);

  636.                                 } else if ($ctag2->GetName() == 'value') {

  637.                                     if (isset($this->Fields[$k])) {

  638.                                         $this->Fields[$k] = $this->ChannelUnit->MakeField($k, $this->Fields[$k], $ctag2);

  639.                                         @$dtp2->Assign($tid, $this->Fields[$k]);

  640.                                     }

  641.                                 }

  642.                             }

  643.                             $res .= $dtp2->GetResult();

  644.                         }

  645.                     }

  646.                     $this->dtp->Assign($i, $res);

  647.                 } //end case

  648.             } //结束模板循环

  649.         }

  650.     }

  651.     /**

  652.      *  关闭所占用的资源

  653.      *

  654.      * @access    public

  655.      * @return    void

  656.      */

  657.     function Close()

  658.     {

  659.         $this->FixedValues = '';

  660.         $this->Fields = '';

  661.     }

  662.     /**

  663.      *  获取上一篇和下一篇链接

  664.      *

  665.      * @access    public

  666.      * @param     string  $gtype  pre为上一篇，preimg为上一篇图片，next为下一篇，nextimg为下一篇图片

  667.      * @return    string

  668.      */

  669.     function GetPreNext($gtype = '')

  670.     {

  671.         $rs = '';

  672.         if (count($this->PreNext) < 2) {

  673.             $aid = $this->ArcID;

  674.             $preR =  $this->dsql->GetOne("SELECT id FROM `#@__arctiny` WHERE id<$aid And arcrank>-1 And typeid='{$this->Fields['typeid']}' ORDER BY id DESC");

  675.             $nextR = $this->dsql->GetOne("SELECT id FROM `#@__arctiny` WHERE id>$aid And arcrank>-1 And typeid='{$this->Fields['typeid']}' ORDER BY id ASC");

  676.             $next = (is_array($nextR) ? " WHERE arc.id={$nextR['id']} " : ' WHERE 1>2 ');

  677.             $pre = (is_array($preR) ? " WHERE arc.id={$preR['id']} " : ' WHERE 1>2 ');

  678.             $query = "SELECT arc.id,arc.title,arc.shorttitle,arc.typeid,arc.ismake,arc.senddate,arc.arcrank,arc.money,arc.filename,arc.litpic,t.typedir,t.typename,t.namerule,t.namerule2,t.ispart,t.moresite,t.siteurl,t.sitepath FROM `#@__archives` arc LEFT JOIN `#@__arctype` t on arc.typeid=t.id ";

  679.             $nextRow = $this->dsql->GetOne($query.$next);

  680.             $preRow = $this->dsql->GetOne($query.$pre);

  681.             if (is_array($preRow)) {

  682.                 $mlink = GetFileUrl(

  683.                     $preRow['id'],

  684.                     $preRow['typeid'],

  685.                     $preRow['senddate'],

  686.                     $preRow['title'],

  687.                     $preRow['ismake'],

  688.                     $preRow['arcrank'],

  689.                     $preRow['namerule'],

  690.                     $preRow['typedir'],

  691.                     $preRow['money'],

  692.                     $preRow['filename'],

  693.                     $preRow['moresite'],

  694.                     $preRow['siteurl'],

  695.                     $preRow['sitepath']

  696.                 );

  697.                 $preRow['litpic'] = (empty($preRow['litpic'])) ? $GLOBALS['cfg_cmspath'].'/static/web/img/thumbnail.jpg' : $preRow['litpic'];

  698.                 $this->PreNext['diy']['pre']['id'] = $preRow['id'];

  699.                 $this->PreNext['diy']['pre']['arcurl'] = $mlink;

  700.                 $this->PreNext['diy']['pre']['title'] = $preRow['title'];

  701.                 $this->PreNext['diy']['pre']['litpic'] = $preRow['litpic'];

  702.                 $this->PreNext['diy']['pre']['pubdate'] = $preRow['senddate'];

  703.                 $this->PreNext['pre'] = "上一篇：<a href='$mlink'>{$preRow['title']}</a>";

  704.                 $this->PreNext['preimg'] = "<a href='$mlink'><img src=\"{$preRow['litpic']}\" alt=\"{$preRow['title']}\" title=\"{$preRow['title']}\"></a> ";

  705.             } else {

  706.                 $this->PreNext['pre'] = "上一篇：暂无";

  707.                 $this->PreNext['preimg'] = "";

  708.             }

  709.             if (is_array($nextRow)) {

  710.                 $mlink = GetFileUrl(

  711.                     $nextRow['id'],

  712.                     $nextRow['typeid'],

  713.                     $nextRow['senddate'],

  714.                     $nextRow['title'],

  715.                     $nextRow['ismake'],

  716.                     $nextRow['arcrank'],

  717.                     $nextRow['namerule'],

  718.                     $nextRow['typedir'],

  719.                     $nextRow['money'],

  720.                     $nextRow['filename'],

  721.                     $nextRow['moresite'],

  722.                     $nextRow['siteurl'],

  723.                     $nextRow['sitepath']

  724.                 );

  725.                 $nextRow['litpic'] = (empty($nextRow['litpic'])) ? $GLOBALS['cfg_cmspath'].'/static/web/img/thumbnail.jpg' : $nextRow['litpic'];

  726.                 $this->PreNext['diy']['next']['id'] = $nextRow['id'];

  727.                 $this->PreNext['diy']['next']['arcurl'] = $mlink;

  728.                 $this->PreNext['diy']['next']['title'] = $nextRow['title'];

  729.                 $this->PreNext['diy']['next']['litpic'] = $nextRow['litpic'];

  730.                 $this->PreNext['diy']['next']['pubdate'] = $nextRow['senddate'];

  731.                 $this->PreNext['next'] = "下一篇：<a href='$mlink'>{$nextRow['title']}</a> ";

  732.                 $this->PreNext['nextimg'] = "<a href='$mlink'><img src=\"{$nextRow['litpic']}\" alt=\"{$nextRow['title']}\" title=\"{$nextRow['title']}\"></a> ";

  733.             } else {

  734.                 $this->PreNext['next'] = "下一篇：暂无";

  735.                 $this->PreNext['nextimg'] = "";

  736.             }

  737.         }

  738.         if ($gtype=='diy') {

  739.             return $this->PreNext['diy'];

  740.         } if ($gtype=='pre') {

  741.             $rs =  $this->PreNext['pre'];

  742.         } else if ($gtype == 'preimg') {

  743.             $rs =  $this->PreNext['preimg'];

  744.         } else if ($gtype == 'next') {

  745.             $rs =  $this->PreNext['next'];

  746.         } else if ($gtype == 'nextimg') {

  747.             $rs =  $this->PreNext['nextimg'];

  748.         } else {

  749.             $rs =  $this->PreNext['pre']." &nbsp; ".$this->PreNext['next'];

  750.         }

  751.         return $rs;

  752.     }

  753.     /**

  754.      *  获得静态文档分页标题

  755.      *

  756.      * @access    public

  757.      * @param     string  $styleName  类型名称

  758.      * @param     string  $pageNo  页码数

  759.      * @return    string

  760.      */

  761.     function GetPageTitlesST($styleName, $pageNo)

  762.     {

  763.         if ($this->TotalPage == 1) {

  764.             return "";

  765.         }

  766.         if (count($this->SplitTitles) == 0) {

  767.             return "";

  768.         }

  769.         $i = 1;

  770.         if ($styleName == 'link') {

  771.             $revalue = "";

  772.             foreach ($this->SplitTitles as $k => $v) {

  773.                 if ($i == 1) {

  774.                     $revalue .= "<a href='".$this->NameFirst.".".$this->ShortName."'>$v</a>\r\n";

  775.                 } else {

  776.                     if ($pageNo == $i) {

  777.                         $revalue .= " $v \r\n";

  778.                     } else {

  779.                         $revalue .= "<a href='".$this->NameFirst."-".$i.".".$this->ShortName."'>$v</a>\r\n";

  780.                     }

  781.                 }

  782.                 $i++;

  783.             }

  784.         } else {

  785.             $revalue = "<select class='form-control w-25' onchange='location.href=this.options[this.selectedIndex].value;'>\r\n";

  786.             foreach ($this->SplitTitles as $k => $v) {

  787.                 if ($i == 1) {

  788.                     $revalue .= "<option value='".$this->NameFirst.".".$this->ShortName."'>{$i}、{$v}</option>\r\n";

  789.                 } else {

  790.                     if ($pageNo == $i) {

  791.                         $revalue .= "<option value='".$this->NameFirst."-".$i.".".$this->ShortName."' selected>{$i}、{$v}</option>\r\n";

  792.                     } else {

  793.                         $revalue .= "<option value='".$this->NameFirst."-".$i.".".$this->ShortName."'>{$i}、{$v}</option>\r\n";

  794.                     }

  795.                 }

  796.                 $i++;

  797.             }

  798.             $revalue .= "</select>\r\n";

  799.         }

  800.         return $revalue;

  801.     }

  802.     /**

  803.      *  获得静态文档分页列表

  804.      *

  805.      * @access    public

  806.      * @param     int   $totalPage  总页数

  807.      * @param     int   $nowPage  当前页数

  808.      * @param     int   $aid  文档id

  809.      * @return    string

  810.      */

  811.     function GetPagebreak($totalPage, $nowPage, $aid)

  812.     {

  813.         if ($totalPage == 1) {

  814.             return "";

  815.         }

  816.         $PageList = "<li class='page-item disabled'><span class='page-link'>".$totalPage."页</span></li>";

  817.         $nPage = $nowPage - 1;

  818.         $lPage = $nowPage + 1;

  819.         if ($nowPage == 1) {

  820.             $PageList .= "<li class='page-item disabled'><span class='page-link'>上一页</span></li>";

  821.         } else {

  822.             if ($nPage == 1) {

  823.                 $PageList .= "<li class='page-item'><a class='page-link' href='".$this->NameFirst.".".$this->ShortName."'>上一页</a></li>";

  824.             } else {

  825.                 $PageList .= "<li class='page-item'><a class='page-link' href='".$this->NameFirst."-".$nPage.".".$this->ShortName."'>上一页</a></li>";

  826.             }

  827.         }

  828.         for ($i = 1; $i <= $totalPage; $i++) {

  829.             if ($i == 1) {

  830.                 if ($nowPage != 1) {

  831.                     $PageList .= "<li class='page-item'><a class='page-link' href='".$this->NameFirst.".".$this->ShortName."'>1</a></li>";

  832.                 } else {

  833.                     $PageList .= "<li class='page-item active'><span class='page-link'>1</span></li>";

  834.                 }

  835.             } else {

  836.                 $n = $i;

  837.                 if ($nowPage != $i) {

  838.                     $PageList .= "<li class='page-item'><a class='page-link' href='".$this->NameFirst."-".$i.".".$this->ShortName."'>{$n}</a></li>";

  839.                 } else {

  840.                     $PageList .= "<li class='page-item active'><span class='page-link'>{$n}</span></li>";

  841.                 }

  842.             }

  843.         }

  844.         if ($lPage <= $totalPage) {

  845.             $PageList .= "<li class='page-item'><a class='page-link' href='".$this->NameFirst."-".$lPage.".".$this->ShortName."'>下一页</a></li>";

  846.         } else {

  847.             $PageList .= "<li class='page-item'><span class='page-link'>下一页</span></li>";

  848.         }

  849.         return $PageList;

  850.     }

  851.     /**

  852.      *  获得动态文档分页标题

  853.      *

  854.      * @access    public

  855.      * @param     string  $styleName  类型名称

  856.      * @param     string  $pageNo  页码数

  857.      * @return    string

  858.      */

  859.     function GetPageTitlesDM($styleName, $pageNo)

  860.     {

  861.         global $cfg_rewrite;

  862.         if ($this->TotalPage == 1) {

  863.             return "";

  864.         }

  865.         if (count($this->SplitTitles) == 0) {

  866.             return "";

  867.         }

  868.         $i = 1;

  869.         $aid = $this->ArcID;

  870.         if ($styleName == 'link') {

  871.             $revalue = "";

  872.             foreach ($this->SplitTitles as $k => $v) {

  873.                 if ($i == 1) {

  874.                     if ($cfg_rewrite == 'Y') {

  875.                         $revalue .= "<a href='/doc-$aid-$i.html'>$v</a>\r\n";

  876.                     } else {

  877.                         $revalue .= "<a href='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i'>$v</a>\r\n";

  878.                     }

  879.                 } else {

  880.                     if ($pageNo == $i) {

  881.                         $revalue .= " $v \r\n";

  882.                     } else {

  883.                         if ($cfg_rewrite == 'Y') {

  884.                             $revalue .= "<a href='/doc-$aid-$i.html'>$v</a>\r\n";

  885.                         } else {

  886.                             $revalue .= "<a href='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i'>$v</a>\r\n";

  887.                         }

  888.                         

  889.                     }

  890.                 }

  891.                 $i++;

  892.             }

  893.         } else {

  894.             $revalue = "<select class='form-control w-25' onchange='location.href=this.options[this.selectedIndex].value;'>\r\n";

  895.             foreach ($this->SplitTitles as $k => $v) {

  896.                 if ($i == 1) {

  897.                     if ($cfg_rewrite == 'Y') {

  898.                         $revalue .= "<option value='/doc-$aid-$i.html'>{$i}、{$v}</option>\r\n";

  899.                     } else {

  900.                         $revalue .= "<option value='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i'>{$i}、{$v}</option>\r\n";

  901.                     }

  902.                 } else {

  903.                     if ($pageNo == $i) {

  904.                         if ($cfg_rewrite == 'Y') {

  905.                             $revalue .= "<option value='/doc-$aid-$i.html' selected>{$i}、{$v}</option>\r\n";

  906.                         } else {

  907.                             $revalue .= "<option value='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i' selected>{$i}、{$v}</option>\r\n";

  908.                         }

  909.                     } else {

  910.                         if ($cfg_rewrite == 'Y') {

  911.                             $revalue .= "<option value='/doc-$aid-$i.html'>{$i}、{$v}</option>\r\n";

  912.                         } else {

  913.                             $revalue .= "<option value='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i'>{$i}、{$v}</option>\r\n";

  914.                         }

  915.                     }

  916.                 }

  917.                 $i++;

  918.             }

  919.             $revalue .= "</select>\r\n";

  920.         }

  921.         return $revalue;

  922.     }

  923.     /**

  924.      *  获得动态文档分页列表

  925.      *

  926.      * @access    public

  927.      * @param     int   $totalPage  总页数

  928.      * @param     int   $nowPage  当前页数

  929.      * @param     int   $aid  文档id

  930.      * @return    string

  931.      */

  932.     function GetPagebreakDM($totalPage, $nowPage, $aid)

  933.     {

  934.         global $cfg_rewrite, $cfg_cmsurl;

  935.         if ($totalPage == 1) {

  936.             return "";

  937.         }

  938.         $PageList = "<li class='page-item disabled'><span class='page-link'>".$totalPage."页</span></li>";

  939.         $nPage = $nowPage - 1;

  940.         $lPage = $nowPage + 1;

  941.         if ($nowPage == 1) {

  942.             $PageList .= "<li class='page-item disabled'><span class='page-link'>上一页</span></li>";

  943.         } else {

  944.             if ($nPage == 1) {

  945.                 if ($cfg_rewrite == 'Y') {

  946.                     $PageList .= "<li class='page-item'><a class='page-link' href='".$cfg_cmsurl."/doc-$aid.html'>上一页</a></li>";

  947.                 } else {

  948.                     $PageList .= "<li class='page-item'><a class='page-link' href='".$this->Fields['phpurl']."/view.php?aid=$aid'>上一页</a></li>";

  949.                 }

  950.             } else {

  951.                 if ($cfg_rewrite == 'Y') {

  952.                     $PageList .= "<li class='page-item'><a class='page-link' href='".$cfg_cmsurl."/doc-$aid-$nPage.html'>上一页</a></li>";

  953.                 } else {

  954.                     $PageList .= "<li class='page-item'><a class='page-link' href='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$nPage'>上一页</a></li>";

  955.                 }

  956.             }

  957.         }

  958.         for ($i = 1; $i <= $totalPage; $i++) {

  959.             if ($i == 1) {

  960.                 if ($nowPage != 1) {

  961.                     if ($cfg_rewrite == 'Y') {

  962.                         $PageList .= "<li class='page-item'><a class='page-link' href='".$cfg_cmsurl."/doc-$aid.html'>1</a></li>";

  963.                     } else {

  964.                         $PageList .= "<li class='page-item'><a class='page-link' href='".$this->Fields['phpurl']."/view.php?aid=$aid'>1</a></li>";

  965.                     }

  966.                 } else {

  967.                     $PageList .= "<li class='page-item active'><span class='page-link'>1</span></li>";

  968.                 }

  969.             } else {

  970.                 $n = $i;

  971.                 if ($nowPage != $i) {

  972.                     if ($cfg_rewrite == 'Y') {

  973.                         $PageList .= "<li class='page-item'><a class='page-link' href='".$cfg_cmsurl."/doc-$aid-$i.html'>{$n}</a></li>";

  974.                     } else {

  975.                         $PageList .= "<li class='page-item'><a class='page-link' href='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i'>{$n}</a></li>";

  976.                     }

  977.                 } else {

  978.                     $PageList .= "<li class='page-item active'><span class='page-link'>{$n}</span></li>";

  979.                 }

  980.             }

  981.         }

  982.         if ($lPage <= $totalPage) {

  983.             if ($cfg_rewrite == 'Y') {

  984.                 $PageList .= "<li class='page-item'><a class='page-link' href='".$cfg_cmsurl."/doc-$aid-$lPage.html'>下一页</a></li>";

  985.             } else {

  986.                 $PageList .= "<li class='page-item'><a class='page-link' href='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$lPage'>下一页</a></li>";

  987.             }

  988.         } else {

  989.             $PageList .= "<li class='page-item'><span class='page-link'>下一页</span></li>";

  990.         }

  991.         return $PageList;

  992.     }

  993.     /**

  994.      * 高亮问题修正，排除alt、title、<a></a>直接的字符替换

  995.      *

  996.      * @param string $kw

  997.      * @param string $body

  998.      * @return string

  999.      */

  1000.     function ReplaceKeyword($kw,&$body)

  1001.     {

  1002.         $karr = $kaarr = $GLOBALS['replaced'] = array();

  1003.         //暂时屏蔽超链接

  1004.         $body = preg_replace("#(<a(.*))(>)(.*)(<)(\/a>)#isU", '\\1-]-\\4-[-\\6', $body);

  1005.         $query = "SELECT * FROM `#@__keywords` WHERE rpurl<>'' ORDER BY `rank` DESC";

  1006.         $this->dsql->SetQuery($query);

  1007.         $this->dsql->Execute();

  1008.         while ($row = $this->dsql->GetArray()) {

  1009.             $key = trim($row['keyword']);

  1010.             $key_url = trim($row['rpurl']);

  1011.             $karr[] = $key;

  1012.             $kaarr[] = "<a href='$key_url' target='_blank'>$key</a>";

  1013.         }

  1014.         $GLOBALS['_dd_karr'] = $karr;

  1015.         $GLOBALS['_dd_kaarr'] = $kaarr;

  1016.         $body = preg_replace_callback("#(^|>)([^<]+)(?=<|$)#sU", "_highlightkeywords", $body);

  1017.         //恢复超链接

  1018.         $body = preg_replace("#(<a(.*))-\]-(.*)-\[-(\/a>)#isU", '\\1>\\3<\\4', $body);

  1019.         return $body;

  1020.     }

  1021. }//End Archives

  1022. function _highlightkeywords($matches)

  1023. {

  1024.     return _highlight($matches[2], $GLOBALS['_dd_karr'], $GLOBALS['_dd_kaarr'], $matches[1]);

  1025. }

  1026. //高亮专用

  1027. function _highlight($string, $words, $result, $pre)

  1028. {

  1029.     global $cfg_replace_num;

  1030.     $string = str_replace('\"', '"', $string);

  1031.     if ($cfg_replace_num > 0) {

  1032.         foreach ($words as $key => $word) {

  1033.             if ($GLOBALS['replaced'][$word] == 1) {

  1034.                 continue;

  1035.             }

  1036.             $string = preg_replace("#".preg_quote($word)."#", $result[$key], $string, $cfg_replace_num);

  1037.             if (strpos($string, $word) !== FALSE) {

  1038.                 $GLOBALS['replaced'][$word] = 1;

  1039.             }

  1040.         }

  1041.     } else {

  1042.         $string = str_replace($words, $result, $string);

  1043.     }

  1044.     return $pre.$string;

  1045. }

  1046. ?>