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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. @set_time_limit(0);

  15. class Archives

  16. {

  17.     var $TypeLink;

  18.     var $ChannelUnit;

  19.     var $dsql;

  20.     var $Fields;

  21.     var $dtp;

  22.     var $ArcID;

  23.     var $SplitPageField;

  24.     var $SplitFields;

  25.     var $NowPage;

  26.     var $TotalPage;

  27.     var $NameFirst;

  28.     var $ShortName;

  29.     var $FixedValues;

  30.     var $TempSource;

  31.     var $IsError;

  32.     var $SplitTitles;

  33.     var $PreNext;

  34.     var $addTableRow;

  35.     var $remoteDir;

  36.     /**

  37.      *  php5构造函数

  38.      *

  39.      * @access    public

  40.      * @param     int  $aid  文档id

  41.      * @return    string

  42.      */

  43.     function __construct($aid)

  44.     {

  45.         global $dsql, $envs;

  46.         $this->IsError = FALSE;

  47.         $this->ArcID = $aid;

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

  49.         $this->dsql = $dsql;

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

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

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

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

  54.             $this->IsError = TRUE;

  55.         } else {

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

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

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

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

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

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

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

  63.                 if (!is_array($this->Fields)) {

  64.                     echo DedeAlert('id:'.$aid.'的文档数据不存在',ALERT_DANGER);

  65.                 }

  66.             } else {

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

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

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

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

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

  72.             }

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

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

  75.             }

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

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

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

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

  80.             $this->SplitFields = '';

  81.             $this->TotalPage = 1;

  82.             $this->NameFirst = '';

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

  84.             $this->FixedValues = '';

  85.             $this->TempSource = '';

  86.             $this->remoteDir = '';

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

  88.                 $this->NowPage = 1;

  89.             } else {

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

  91.             }

  92.             //特殊的字段数据处理

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

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

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

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

  97.             //设置一些全局参数的值

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

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

  100.             }

  101.             //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

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

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

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

  105.                 } else {

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

  107.                 }

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

  109.             }

  110.             //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

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

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

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

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

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

  116.                 }

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

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

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

  120.             } else {

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

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

  123.             }

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

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

  126.         } //!error

  127.     }

  128.     //php4构造函数

  129.     function Archives($aid)

  130.     {

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

  132.     }

  133.     /**

  134.      *  解析附加表的文档

  135.      *

  136.      * @access    public

  137.      * @return    void

  138.      */

  139.     function ParAddTable()

  140.     {

  141.         //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

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

  143.             $row = $this->addTableRow;

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

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

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

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

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

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

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

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

  152.             }

  153.             if (is_array($row)) {

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

  155.             }

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

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

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

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

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

  161.                         } else {

  162.                             $nk = $k;

  163.                         }

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

  165.                         if (is_object($cobj)) {

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

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

  168.                                     //带标识的专题节点

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

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

  171.                                     }

  172.                                     //带类型的字段节点

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

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

  175.                                     }

  176.                                     //其它字段

  177.                                     else {

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

  179.                                     }

  180.                                 }

  181.                             }

  182.                         } else {

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

  184.                         }

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

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

  187.                         }

  188.                     }

  189.                 }

  190.             }

  191.             //设置全局环境变量

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

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

  194.         }

  195.         //完成附加表信息读取

  196.         unset($row);

  197.         //处理要分页显示的字段

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

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

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

  201.             $i = 1;

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

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

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

  205.                 if ($pos > 0) {

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

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

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

  209.                         continue;

  210.                     } else {

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

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

  213.                     }

  214.                 } else {

  215.                     continue;

  216.                 }

  217.                 $i++;

  218.             }

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

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

  221.         }

  222.         //处理默认缩略图等

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

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

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

  226.             }

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

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

  229.             }

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

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

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

  233.         }

  234.         //处理投票选项

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

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

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

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

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

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

  241.             }

  242.         }

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

  244.             //digg

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

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

  247.             } else {

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

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

  250.             }

  251.         }

  252.     }

  253.     //获得当前字段参数

  254.     function GetCurTag($fieldname)

  255.     {

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

  257.             return '';

  258.         }

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

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

  261.                 return $ctag;

  262.             } else {

  263.                 continue;

  264.             }

  265.         }

  266.         return '';

  267.     }

  268.     /**

  269.      *  生成静态网页

  270.      *

  271.      * @access    public

  272.      * @param     int    $isremote  是否远程

  273.      * @return    string

  274.      */

  275.     function MakeHtml($isremote = 0)

  276.     {

  277.         global $fileFirst, $cfg_basehost;

  278.         if ($this->IsError) {

  279.             return '';

  280.         }

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

  282.         //预编译$th

  283.         $this->LoadTemplet();

  284.         $this->ParAddTable();

  285.         $this->ParseTempletsFirst();

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

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

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

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

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

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

  292.         //分析要创建的文件名称

  293.         $filename = GetFileNewName(

  294.             $this->ArcID,

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

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

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

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

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

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

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

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

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

  304.         );

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

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

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

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

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

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

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

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

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

  314.         }

  315.         //获得当前文档的全名

  316.         $filenameFull = GetFileUrl(

  317.             $this->ArcID,

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

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

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

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

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

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

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

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

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

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

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

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

  330.         );

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

  332.         //对于已设置不生成网页的文档直接返回网址

  333.         if (

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

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

  336.         }

  337.         //循环生成网页文件

  338.         else {

  339.             $seoUrls = array();

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

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

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

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

  344.                 }

  345.                 if ($i > 1) {

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

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

  348.                 } else {

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

  350.                     $URLFilename = $filename;

  351.                 }

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

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

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

  355.             }

  356.         }

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

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

  359.     }

  360.     /**

  361.      *  获得真实连接路径

  362.      *

  363.      * @access    public

  364.      * @param     string    $nurl  连接

  365.      * @return    string

  366.      */

  367.     function GetTrueUrl($nurl)

  368.     {

  369.         return GetFileUrl(

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

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

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

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

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

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

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

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

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

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

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

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

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

  383.         );

  384.     }

  385.     /**

  386.      *  获得站点的真实根路径

  387.      *

  388.      * @access    public

  389.      * @return    string

  390.      */

  391.     function GetTruePath()

  392.     {

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

  394.         return $TRUEpath;

  395.     }

  396.     /**

  397.      *  获得指定键值的字段

  398.      *

  399.      * @access    public

  400.      * @param     string  $fname  键名称

  401.      * @param     object  $ctag  标记

  402.      * @return    string

  403.      */

  404.     function GetField($fname, $ctag)

  405.     {

  406.         //所有Field数组OR普通Field

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

  408.             return $this->Fields;

  409.         }

  410.         //指定了id的节点

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

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

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

  414.             }

  415.         }

  416.         //指定了type的节点

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

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

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

  420.             }

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

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

  423.         }

  424.         return '';

  425.     }

  426.     /**

  427.      *  获得模板文件位置

  428.      *

  429.      * @access    public

  430.      * @return    string

  431.      */

  432.     function GetTempletFile()

  433.     {

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

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

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

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

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

  439.         } else {

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

  441.         }

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

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

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

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

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

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

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

  449.             } else {

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

  451.             }

  452.         }

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

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

  455.         }

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

  457.         return $tmpfile;

  458.     }

  459.     /**

  460.      *  动态输出结果

  461.      *

  462.      * @access    public

  463.      * @return    void

  464.      */

  465.     function display()

  466.     {

  467.         global $htmltype;

  468.         if ($this->IsError) {

  469.             return '';

  470.         }

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

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

  473.         //预编译

  474.         $this->LoadTemplet();

  475.         $this->ParAddTable();

  476.         $this->ParseTempletsFirst();

  477.         //跳转网址

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

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

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

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

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

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

  484.                 echo $pageHtml;

  485.             } else {

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

  487.             }

  488.             exit();

  489.         }

  490.         $pageCount = $this->NowPage;

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

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

  493.     }

  494.     /**

  495.      *  载入模板

  496.      *

  497.      * @access    public

  498.      * @return    void

  499.      */

  500.     function LoadTemplet()

  501.     {

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

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

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

  505.                 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";

  506.                 exit();

  507.             }

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

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

  510.         } else {

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

  512.         }

  513.     }

  514.     /**

  515.      *  解析模板，对固定的标记进行初始给值

  516.      *

  517.      * @access    public

  518.      * @return    void

  519.      */

  520.     function ParseTempletsFirst()

  521.     {

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

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

  524.         }

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

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

  527.         }

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

  529. 

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

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

  532.         }

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

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

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

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

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

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

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

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

  541.         }

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

  543.     }

  544.     /**

  545.      *  解析模板，对文档里的变动进行赋值

  546.      *

  547.      * @access    public

  548.      * @param     string  $pageNo  页码数

  549.      * @param     string  $ismake  是否生成

  550.      * @return    string

  551.      */

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

  553.     {

  554.         $this->NowPage = $pageNo;

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

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

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

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

  559.         }

  560.         //解析模板

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

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

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

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

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

  566.                     if ($ismake == 0) {

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

  568.                     } else {

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

  570.                     }

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

  572.                     if ($ismake == 0) {

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

  574.                     } else {

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

  576.                     }

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

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

  579.                 }

  580.                 //添加上篇下篇标签{dede:prenextdiy get='pre'}{/dede:prenextdiy}{dede:prenextdiy get='next'}{/dede:prenextdiy}

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

  582.                 {

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

  584.                     if ($innertext) {

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

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

  587.                         $revalue = '';

  588.                         $dtp2 = new DedeTagParse();

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

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

  591.                         foreach($diys as $row)

  592.                         {

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

  594.                             {

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

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

  597.                                 }

  598.                             }

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

  600.                         }

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

  602.                     }

  603.                 }

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

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

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

  607.                     $dtp2 = new DedeTagParse();

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

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

  610.                     $oldSource = $dtp2->SourceString;

  611.                     $oldCtags = $dtp2->CTags;

  612.                     $res = '';

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

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

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

  616.                                 continue;

  617.                             }

  618.                             $dtp2->SourceString = $oldSource;

  619.                             $dtp2->CTags = $oldCtags;

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

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

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

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

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

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

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

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

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

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

  630.                                     }

  631.                                 }

  632.                             }

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

  634.                         }

  635.                     }

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

  637.                 }

  638.             }

  639.         }

  640.     }

  641.     /**

  642.      *  关闭所占用的资源

  643.      *

  644.      * @access    public

  645.      * @return    void

  646.      */

  647.     function Close()

  648.     {

  649.         $this->FixedValues = '';

  650.         $this->Fields = '';

  651.     }

  652.     /**

  653.      *  获取上篇和下篇链接

  654.      *

  655.      * @access    public

  656.      * @param     string  $gtype  pre为上篇，preimg为上篇图片，next为下篇，nextimg为下篇图片

  657.      * @return    string

  658.      */

  659.     function GetPreNext($gtype = '')

  660.     {

  661.         $rs = '';

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

  663.             $aid = $this->ArcID;

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

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

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

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

  668.             $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 ";

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

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

  671.             if (is_array($preRow)) {

  672.                 $mlink = GetFileUrl(

  673.                     $preRow['id'],

  674.                     $preRow['typeid'],

  675.                     $preRow['senddate'],

  676.                     $preRow['title'],

  677.                     $preRow['ismake'],

  678.                     $preRow['arcrank'],

  679.                     $preRow['namerule'],

  680.                     $preRow['typedir'],

  681.                     $preRow['money'],

  682.                     $preRow['filename'],

  683.                     $preRow['moresite'],

  684.                     $preRow['siteurl'],

  685.                     $preRow['sitepath']

  686.                 );

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

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

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

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

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

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

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

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

  695.             } else {

  696.                 $this->PreNext['pre'] = "上篇：暂无";

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

  698.             }

  699.             if (is_array($nextRow)) {

  700.                 $mlink = GetFileUrl(

  701.                     $nextRow['id'],

  702.                     $nextRow['typeid'],

  703.                     $nextRow['senddate'],

  704.                     $nextRow['title'],

  705.                     $nextRow['ismake'],

  706.                     $nextRow['arcrank'],

  707.                     $nextRow['namerule'],

  708.                     $nextRow['typedir'],

  709.                     $nextRow['money'],

  710.                     $nextRow['filename'],

  711.                     $nextRow['moresite'],

  712.                     $nextRow['siteurl'],

  713.                     $nextRow['sitepath']

  714.                 );

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

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

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

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

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

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

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

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

  723.             } else {

  724.                 $this->PreNext['next'] = "下篇：暂无";

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

  726.             }

  727.         }

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

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

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

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

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

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

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

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

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

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

  738.         } else {

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

  740.         }

  741.         return $rs;

  742.     }

  743.     /**

  744.      *  获得静态文档分页标题

  745.      *

  746.      * @access    public

  747.      * @param     string  $styleName  类型名称

  748.      * @param     string  $pageNo  页码数

  749.      * @return    string

  750.      */

  751.     function GetPageTitlesST($styleName, $pageNo)

  752.     {

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

  754.             return "";

  755.         }

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

  757.             return "";

  758.         }

  759.         $i = 1;

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

  761.             $revalue = '';

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

  763.                 if ($i == 1) {

  764.                     $revalue .= "<a href='".$this->NameFirst.".".$this->ShortName."'>$v</a>";

  765.                 } else {

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

  767.                         $revalue .= "$v";

  768.                     } else {

  769.                         $revalue .= "<a href='".$this->NameFirst."-".$i.".".$this->ShortName."'>$v</a>";

  770.                     }

  771.                 }

  772.                 $i++;

  773.             }

  774.         } else {

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

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

  777.                 if ($i == 1) {

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

  779.                 } else {

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

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

  782.                     } else {

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

  784.                     }

  785.                 }

  786.                 $i++;

  787.             }

  788.             $revalue .= "</select>";

  789.         }

  790.         return $revalue;

  791.     }

  792.     /**

  793.      *  获得静态文档分页列表

  794.      *

  795.      * @access    public

  796.      * @param     int   $totalPage  总页数

  797.      * @param     int   $nowPage  当前页数

  798.      * @param     int   $aid  文档id

  799.      * @return    string

  800.      */

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

  802.     {

  803.         if ($totalPage == 1) {

  804.             return "";

  805.         }

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

  807.         $nPage = $nowPage - 1;

  808.         $lPage = $nowPage + 1;

  809.         if ($nowPage == 1) {

  810.             $PageList .= "<li class='page-item disabled'><span class='page-link'>上页</span></li>";

  811.         } else {

  812.             if ($nPage == 1) {

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

  814.             } else {

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

  816.             }

  817.         }

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

  819.             if ($i == 1) {

  820.                 if ($nowPage != 1) {

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

  822.                 } else {

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

  824.                 }

  825.             } else {

  826.                 $n = $i;

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

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

  829.                 } else {

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

  831.                 }

  832.             }

  833.         }

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

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

  836.         } else {

  837.             $PageList .= "<li class='page-item'><span class='page-link'>下页</span></li>";

  838.         }

  839.         return $PageList;

  840.     }

  841.     /**

  842.      *  获得动态文档分页标题

  843.      *

  844.      * @access    public

  845.      * @param     string  $styleName  类型名称

  846.      * @param     string  $pageNo  页码数

  847.      * @return    string

  848.      */

  849.     function GetPageTitlesDM($styleName, $pageNo)

  850.     {

  851.         global $cfg_rewrite;

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

  853.             return "";

  854.         }

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

  856.             return "";

  857.         }

  858.         $i = 1;

  859.         $aid = $this->ArcID;

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

  861.             $revalue = '';

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

  863.                 if ($i == 1) {

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

  865.                         $revalue .= "<a href='/article/$aid-$i.html'>$v</a>";

  866.                     } else {

  867.                         $revalue .= "<a href='".$this->Fields['phpurl']."/view.php?aid=$aid&PageNo=$i'>$v</a>";

  868.                     }

  869.                 } else {

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

  871.                         $revalue .= " $v ";

  872.                     } else {

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

  874.                             $revalue .= "<a href='/article/$aid-$i.html'>$v</a>";

  875.                         } else {

  876.                             $revalue .= "<a href='".$this->Fields['phpurl']."/view.php?aid=$aid&PageNo=$i'>$v</a>";

  877.                         }

  878.                         

  879.                     }

  880.                 }

  881.                 $i++;

  882.             }

  883.         } else {

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

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

  886.                 if ($i == 1) {

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

  888.                         $revalue .= "<option value='/article/$aid-$i.html'>{$i}、{$v}</option>";

  889.                     } else {

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

  891.                     }

  892.                 } else {

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

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

  895.                             $revalue .= "<option value='/article/$aid-$i.html' selected>{$i}、{$v}</option>";

  896.                         } else {

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

  898.                         }

  899.                     } else {

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

  901.                             $revalue .= "<option value='/article/$aid-$i.html'>{$i}、{$v}</option>";

  902.                         } else {

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

  904.                         }

  905.                     }

  906.                 }

  907.                 $i++;

  908.             }

  909.             $revalue .= "</select>";

  910.         }

  911.         return $revalue;

  912.     }

  913.     /**

  914.      *  获得动态文档分页列表

  915.      *

  916.      * @access    public

  917.      * @param     int   $totalPage  总页数

  918.      * @param     int   $nowPage  当前页数

  919.      * @param     int   $aid  文档id

  920.      * @return    string

  921.      */

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

  923.     {

  924.         global $cfg_rewrite, $cfg_cmsurl;

  925.         if ($totalPage == 1) {

  926.             return "";

  927.         }

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

  929.         $nPage = $nowPage - 1;

  930.         $lPage = $nowPage + 1;

  931.         if ($nowPage == 1) {

  932.             $PageList .= "<li class='page-item disabled'><span class='page-link'>上页</span></li>";

  933.         } else {

  934.             if ($nPage == 1) {

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

  936.                     $PageList .= "<li class='page-item'><a class='page-link' href='".$cfg_cmsurl."/article/$aid.html'>上页</a></li>";

  937.                 } else {

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

  939.                 }

  940.             } else {

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

  942.                     $PageList .= "<li class='page-item'><a class='page-link' href='".$cfg_cmsurl."/article/$aid-$nPage.html'>上页</a></li>";

  943.                 } else {

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

  945.                 }

  946.             }

  947.         }

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

  949.             if ($i == 1) {

  950.                 if ($nowPage != 1) {

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

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

  953.                     } else {

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

  955.                     }

  956.                 } else {

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

  958.                 }

  959.             } else {

  960.                 $n = $i;

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

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

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

  964.                     } else {

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

  966.                     }

  967.                 } else {

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

  969.                 }

  970.             }

  971.         }

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

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

  974.                 $PageList .= "<li class='page-item'><a class='page-link' href='".$cfg_cmsurl."/article/$aid-$lPage.html'>下页</a></li>";

  975.             } else {

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

  977.             }

  978.         } else {

  979.             $PageList .= "<li class='page-item'><span class='page-link'>下页</span></li>";

  980.         }

  981.         return $PageList;

  982.     }

  983.     /**

  984.      * 高亮问题修正，排除alt、title、a标签直接字符替换

  985.      *

  986.      * @param string $kw

  987.      * @param string $body

  988.      * @return string

  989.      */

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

  991.     {

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

  993.         //暂时屏蔽超链接

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

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

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

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

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

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

  1000.             $key_url = trim($row['rpurl']);

  1001.             $karr[] = $key;

  1002.             $kaarr[] = "<a href='$key_url' target='_blank'>$key</a>";

  1003.         }

  1004.         $GLOBALS['_dd_karr'] = $karr;

  1005.         $GLOBALS['_dd_kaarr'] = $kaarr;

  1006.         $body = preg_replace_callback("#(^|>)([^<]+)(?=<|$)#sU", "_highlightkeywords", $body);

  1007.         //恢复超链接

  1008.         $body = preg_replace("#(<a(.*))-\]-(.*)-\[-(\/a>)#isU", '\\1>\\3<\\4', $body);

  1009.         return $body;

  1010.     }

  1011. }

  1012. function _highlightkeywords($matches)

  1013. {

  1014.     return _highlight($matches[2], $GLOBALS['_dd_karr'], $GLOBALS['_dd_kaarr'], $matches[1]);

  1015. }

  1016. //高亮专用

  1017. function _highlight($string, $words, $result, $pre)

  1018. {

  1019.     global $cfg_replace_num;

  1020.     $string = str_replace('\"', '"', $string);

  1021.     if ($cfg_replace_num > 0) {

  1022.         foreach ($words as $key => $word) {

  1023.             if ($GLOBALS['replaced'][$word] == 1) {

  1024.                 continue;

  1025.             }

  1026.             $string = preg_replace("#".preg_quote($word)."#", $result[$key], $string, $cfg_replace_num);

  1027.             if (strpos($string, $word) !== FALSE) {

  1028.                 $GLOBALS['replaced'][$word] = 1;

  1029.             }

  1030.         }

  1031.     } else {

  1032.         $string = str_replace($words, $result, $string);

  1033.     }

  1034.     return $pre.$string;

  1035. }

  1036. ?>