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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.             } else {

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

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

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

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

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

  69.             }

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

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

  72.             }

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

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

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

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

  77.             $this->SplitFields = '';

  78.             $this->TotalPage = 1;

  79.             $this->NameFirst = '';

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

  81.             $this->FixedValues = '';

  82.             $this->TempSource = '';

  83.             $this->remoteDir = '';

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

  85.                 $this->NowPage = 1;

  86.             } else {

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

  88.             }

  89.             //特殊的字段数据处理

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

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

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

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

  94.             //设置一些全局参数的值

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

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

  97.             }

  98.             //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

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

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

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

  102.                 } else {

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

  104.                 }

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

  106.             }

  107.             //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

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

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

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

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

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

  113.                 }

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

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

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

  117.             } else {

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

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

  120.             }

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

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

  123.         } //!error

  124.     }

  125.     //php4构造函数

  126.     function Archives($aid)

  127.     {

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

  129.     }

  130.     /**

  131.      *  解析附加表的文档

  132.      *

  133.      * @access    public

  134.      * @return    void

  135.      */

  136.     function ParAddTable()

  137.     {

  138.         //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

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

  140.             $row = $this->addTableRow;

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

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

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

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

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

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

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

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

  149.             }

  150.             if (is_array($row)) {

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

  152.             }

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

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

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

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

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

  158.                         } else {

  159.                             $nk = $k;

  160.                         }

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

  162.                         if (is_object($cobj)) {

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

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

  165.                                     //带标识的专题节点

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

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

  168.                                     }

  169.                                     //带类型的字段节点

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

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

  172.                                     }

  173.                                     //其它字段

  174.                                     else {

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

  176.                                     }

  177.                                 }

  178.                             }

  179.                         } else {

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

  181.                         }

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

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

  184.                         }

  185.                     }

  186.                 } //End foreach

  187.             }

  188.             //设置全局环境变量

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

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

  191.         }

  192.         //完成附加表信息读取

  193.         unset($row);

  194.         //处理要分页显示的字段

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

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

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

  198.             $i = 1;

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

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

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

  202.                 if ($pos > 0) {

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

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

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

  206.                         continue;

  207.                     } else {

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

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

  210.                     }

  211.                 } else {

  212.                     continue;

  213.                 }

  214.                 $i++;

  215.             }

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

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

  218.         }

  219.         //处理默认缩略图等

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

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

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

  223.             }

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

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

  226.             }

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

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

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

  230.         }

  231.         //处理投票选项

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

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

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

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

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

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

  238.             }

  239.         }

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

  241.             //digg

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

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

  244.             } else {

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

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

  247.             }

  248.         }

  249.     }

  250.     //获得当前字段参数

  251.     function GetCurTag($fieldname)

  252.     {

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

  254.             return '';

  255.         }

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

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

  258.                 return $ctag;

  259.             } else {

  260.                 continue;

  261.             }

  262.         }

  263.         return '';

  264.     }

  265.     /**

  266.      *  生成静态网页

  267.      *

  268.      * @access    public

  269.      * @param     int    $isremote  是否远程

  270.      * @return    string

  271.      */

  272.     function MakeHtml($isremote = 0)

  273.     {

  274.         global $fileFirst, $cfg_basehost;

  275.         if ($this->IsError) {

  276.             return '';

  277.         }

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

  279.         //预编译$th

  280.         $this->LoadTemplet();

  281.         $this->ParAddTable();

  282.         $this->ParseTempletsFirst();

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

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

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

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

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

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

  289.         //分析要创建的文件名称

  290.         $filename = GetFileNewName(

  291.             $this->ArcID,

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

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

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

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

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

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

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

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

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

  301.         );

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

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

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

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

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

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

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

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

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

  311.         }

  312.         //获得当前文档的全名

  313.         $filenameFull = GetFileUrl(

  314.             $this->ArcID,

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

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

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

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

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

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

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

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

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

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

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

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

  327.         );

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

  329.         //对于已设置不生成网页的文档直接返回网址

  330.         if (

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

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

  333.         }

  334.         //循环生成网页文件

  335.         else {

  336.             $seoUrls = array();

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

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

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

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

  341.                 }

  342.                 if ($i > 1) {

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

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

  345.                 } else {

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

  347.                     $URLFilename = $filename;

  348.                 }

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

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

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

  352.             }

  353.         }

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

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

  356.     }

  357.     /**

  358.      *  获得真实连接路径

  359.      *

  360.      * @access    public

  361.      * @param     string    $nurl  连接

  362.      * @return    string

  363.      */

  364.     function GetTrueUrl($nurl)

  365.     {

  366.         return GetFileUrl(

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

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

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

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

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

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

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

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

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

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

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

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

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

  380.         );

  381.     }

  382.     /**

  383.      *  获得站点的真实根路径

  384.      *

  385.      * @access    public

  386.      * @return    string

  387.      */

  388.     function GetTruePath()

  389.     {

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

  391.         return $TRUEpath;

  392.     }

  393.     /**

  394.      *  获得指定键值的字段

  395.      *

  396.      * @access    public

  397.      * @param     string  $fname  键名称

  398.      * @param     object  $ctag  标记

  399.      * @return    string

  400.      */

  401.     function GetField($fname, $ctag)

  402.     {

  403.         //所有Field数组OR普通Field

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

  405.             return $this->Fields;

  406.         }

  407.         //指定了id的节点

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

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

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

  411.             }

  412.         }

  413.         //指定了type的节点

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

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

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

  417.             }

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

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

  420.         }

  421.         return '';

  422.     }

  423.     /**

  424.      *  获得模板文件位置

  425.      *

  426.      * @access    public

  427.      * @return    string

  428.      */

  429.     function GetTempletFile()

  430.     {

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

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

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

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

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

  436.         } else {

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

  438.         }

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

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

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

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

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

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

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

  446.             } else {

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

  448.             }

  449.         }

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

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

  452.         }

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

  454.         return $tmpfile;

  455.     }

  456.     /**

  457.      *  动态输出结果

  458.      *

  459.      * @access    public

  460.      * @return    void

  461.      */

  462.     function display()

  463.     {

  464.         global $htmltype;

  465.         if ($this->IsError) {

  466.             return '';

  467.         }

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

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

  470.         //预编译

  471.         $this->LoadTemplet();

  472.         $this->ParAddTable();

  473.         $this->ParseTempletsFirst();

  474.         //跳转网址

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

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

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

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

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

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

  481.                 echo $pageHtml;

  482.             } else {

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

  484.             }

  485.             exit();

  486.         }

  487.         $pageCount = $this->NowPage;

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

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

  490.     }

  491.     /**

  492.      *  载入模板

  493.      *

  494.      * @access    public

  495.      * @return    void

  496.      */

  497.     function LoadTemplet()

  498.     {

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

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

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

  502.                 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";

  503.                 exit();

  504.             }

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

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

  507.         } else {

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

  509.         }

  510.     }

  511.     /**

  512.      *  解析模板，对固定的标记进行初始给值

  513.      *

  514.      * @access    public

  515.      * @return    void

  516.      */

  517.     function ParseTempletsFirst()

  518.     {

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

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

  521.         }

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

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

  524.         }

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

  526. 

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

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

  529.         }

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

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

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

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

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

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

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

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

  538.         }

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

  540.     }

  541.     /**

  542.      *  解析模板，对文档里的变动进行赋值

  543.      *

  544.      * @access    public

  545.      * @param     string  $pageNo  页码数

  546.      * @param     string  $ismake  是否生成

  547.      * @return    string

  548.      */

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

  550.     {

  551.         $this->NowPage = $pageNo;

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

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

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

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

  556.         }

  557.         //解析模板

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

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

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

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

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

  563.                     if ($ismake == 0) {

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

  565.                     } else {

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

  567.                     }

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

  569.                     if ($ismake == 0) {

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

  571.                     } else {

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

  573.                     }

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

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

  576.                 }

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

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

  579.                 {

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

  581.                     if ($innertext) {

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

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

  584.                         $revalue = '';

  585.                         $dtp2 = new DedeTagParse();

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

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

  588.                         foreach($diys as $row)

  589.                         {

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

  591.                             {

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

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

  594.                                 }

  595.                             }

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

  597.                         }

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

  599.                     }

  600.                 }

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

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

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

  604.                     $dtp2 = new DedeTagParse();

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

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

  607.                     $oldSource = $dtp2->SourceString;

  608.                     $oldCtags = $dtp2->CTags;

  609.                     $res = '';

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

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

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

  613.                                 continue;

  614.                             }

  615.                             $dtp2->SourceString = $oldSource;

  616.                             $dtp2->CTags = $oldCtags;

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

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

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

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

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

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

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

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

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

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

  627.                                     }

  628.                                 }

  629.                             }

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

  631.                         }

  632.                     }

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

  634.                 } //end case

  635.             } //结束模板循环

  636.         }

  637.     }

  638.     /**

  639.      *  关闭所占用的资源

  640.      *

  641.      * @access    public

  642.      * @return    void

  643.      */

  644.     function Close()

  645.     {

  646.         $this->FixedValues = '';

  647.         $this->Fields = '';

  648.     }

  649.     /**

  650.      *  获取上篇和下篇链接

  651.      *

  652.      * @access    public

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

  654.      * @return    string

  655.      */

  656.     function GetPreNext($gtype = '')

  657.     {

  658.         $rs = '';

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

  660.             $aid = $this->ArcID;

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

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

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

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

  665.             $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 ";

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

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

  668.             if (is_array($preRow)) {

  669.                 $mlink = GetFileUrl(

  670.                     $preRow['id'],

  671.                     $preRow['typeid'],

  672.                     $preRow['senddate'],

  673.                     $preRow['title'],

  674.                     $preRow['ismake'],

  675.                     $preRow['arcrank'],

  676.                     $preRow['namerule'],

  677.                     $preRow['typedir'],

  678.                     $preRow['money'],

  679.                     $preRow['filename'],

  680.                     $preRow['moresite'],

  681.                     $preRow['siteurl'],

  682.                     $preRow['sitepath']

  683.                 );

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

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

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

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

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

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

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

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

  692.             } else {

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

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

  695.             }

  696.             if (is_array($nextRow)) {

  697.                 $mlink = GetFileUrl(

  698.                     $nextRow['id'],

  699.                     $nextRow['typeid'],

  700.                     $nextRow['senddate'],

  701.                     $nextRow['title'],

  702.                     $nextRow['ismake'],

  703.                     $nextRow['arcrank'],

  704.                     $nextRow['namerule'],

  705.                     $nextRow['typedir'],

  706.                     $nextRow['money'],

  707.                     $nextRow['filename'],

  708.                     $nextRow['moresite'],

  709.                     $nextRow['siteurl'],

  710.                     $nextRow['sitepath']

  711.                 );

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

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

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

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

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

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

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

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

  720.             } else {

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

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

  723.             }

  724.         }

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

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

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

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

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

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

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

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

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

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

  735.         } else {

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

  737.         }

  738.         return $rs;

  739.     }

  740.     /**

  741.      *  获得静态文档分页标题

  742.      *

  743.      * @access    public

  744.      * @param     string  $styleName  类型名称

  745.      * @param     string  $pageNo  页码数

  746.      * @return    string

  747.      */

  748.     function GetPageTitlesST($styleName, $pageNo)

  749.     {

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

  751.             return "";

  752.         }

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

  754.             return "";

  755.         }

  756.         $i = 1;

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

  758.             $revalue = '';

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

  760.                 if ($i == 1) {

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

  762.                 } else {

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

  764.                         $revalue .= "$v";

  765.                     } else {

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

  767.                     }

  768.                 }

  769.                 $i++;

  770.             }

  771.         } else {

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

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

  774.                 if ($i == 1) {

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

  776.                 } else {

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

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

  779.                     } else {

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

  781.                     }

  782.                 }

  783.                 $i++;

  784.             }

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

  786.         }

  787.         return $revalue;

  788.     }

  789.     /**

  790.      *  获得静态文档分页列表

  791.      *

  792.      * @access    public

  793.      * @param     int   $totalPage  总页数

  794.      * @param     int   $nowPage  当前页数

  795.      * @param     int   $aid  文档id

  796.      * @return    string

  797.      */

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

  799.     {

  800.         if ($totalPage == 1) {

  801.             return "";

  802.         }

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

  804.         $nPage = $nowPage - 1;

  805.         $lPage = $nowPage + 1;

  806.         if ($nowPage == 1) {

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

  808.         } else {

  809.             if ($nPage == 1) {

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

  811.             } else {

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

  813.             }

  814.         }

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

  816.             if ($i == 1) {

  817.                 if ($nowPage != 1) {

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

  819.                 } else {

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

  821.                 }

  822.             } else {

  823.                 $n = $i;

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

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

  826.                 } else {

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

  828.                 }

  829.             }

  830.         }

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

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

  833.         } else {

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

  835.         }

  836.         return $PageList;

  837.     }

  838.     /**

  839.      *  获得动态文档分页标题

  840.      *

  841.      * @access    public

  842.      * @param     string  $styleName  类型名称

  843.      * @param     string  $pageNo  页码数

  844.      * @return    string

  845.      */

  846.     function GetPageTitlesDM($styleName, $pageNo)

  847.     {

  848.         global $cfg_rewrite;

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

  850.             return "";

  851.         }

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

  853.             return "";

  854.         }

  855.         $i = 1;

  856.         $aid = $this->ArcID;

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

  858.             $revalue = '';

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

  860.                 if ($i == 1) {

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

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

  863.                     } else {

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

  865.                     }

  866.                 } else {

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

  868.                         $revalue .= " $v ";

  869.                     } else {

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

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

  872.                         } else {

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

  874.                         }

  875.                         

  876.                     }

  877.                 }

  878.                 $i++;

  879.             }

  880.         } else {

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

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

  883.                 if ($i == 1) {

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

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

  886.                     } else {

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

  888.                     }

  889.                 } else {

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

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

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

  893.                         } else {

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

  895.                         }

  896.                     } else {

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

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

  899.                         } else {

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

  901.                         }

  902.                     }

  903.                 }

  904.                 $i++;

  905.             }

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

  907.         }

  908.         return $revalue;

  909.     }

  910.     /**

  911.      *  获得动态文档分页列表

  912.      *

  913.      * @access    public

  914.      * @param     int   $totalPage  总页数

  915.      * @param     int   $nowPage  当前页数

  916.      * @param     int   $aid  文档id

  917.      * @return    string

  918.      */

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

  920.     {

  921.         global $cfg_rewrite, $cfg_cmsurl;

  922.         if ($totalPage == 1) {

  923.             return "";

  924.         }

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

  926.         $nPage = $nowPage - 1;

  927.         $lPage = $nowPage + 1;

  928.         if ($nowPage == 1) {

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

  930.         } else {

  931.             if ($nPage == 1) {

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

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

  934.                 } else {

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

  936.                 }

  937.             } else {

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

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

  940.                 } else {

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

  942.                 }

  943.             }

  944.         }

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

  946.             if ($i == 1) {

  947.                 if ($nowPage != 1) {

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

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

  950.                     } else {

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

  952.                     }

  953.                 } else {

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

  955.                 }

  956.             } else {

  957.                 $n = $i;

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

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

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

  961.                     } else {

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

  963.                     }

  964.                 } else {

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

  966.                 }

  967.             }

  968.         }

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

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

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

  972.             } else {

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

  974.             }

  975.         } else {

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

  977.         }

  978.         return $PageList;

  979.     }

  980.     /**

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

  982.      *

  983.      * @param string $kw

  984.      * @param string $body

  985.      * @return string

  986.      */

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

  988.     {

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

  990.         //暂时屏蔽超链接

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

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

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

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

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

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

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

  998.             $karr[] = $key;

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

  1000.         }

  1001.         $GLOBALS['_dd_karr'] = $karr;

  1002.         $GLOBALS['_dd_kaarr'] = $kaarr;

  1003.         $body = preg_replace_callback("#(^|>)([^<]+)(?=<|$)#sU", "_highlightkeywords", $body);

  1004.         //恢复超链接

  1005.         $body = preg_replace("#(<a(.*))-\]-(.*)-\[-(\/a>)#isU", '\\1>\\3<\\4', $body);

  1006.         return $body;

  1007.     }

  1008. }//End Archives

  1009. function _highlightkeywords($matches)

  1010. {

  1011.     return _highlight($matches[2], $GLOBALS['_dd_karr'], $GLOBALS['_dd_kaarr'], $matches[1]);

  1012. }

  1013. //高亮专用

  1014. function _highlight($string, $words, $result, $pre)

  1015. {

  1016.     global $cfg_replace_num;

  1017.     $string = str_replace('\"', '"', $string);

  1018.     if ($cfg_replace_num > 0) {

  1019.         foreach ($words as $key => $word) {

  1020.             if ($GLOBALS['replaced'][$word] == 1) {

  1021.                 continue;

  1022.             }

  1023.             $string = preg_replace("#".preg_quote($word)."#", $result[$key], $string, $cfg_replace_num);

  1024.             if (strpos($string, $word) !== FALSE) {

  1025.                 $GLOBALS['replaced'][$word] = 1;

  1026.             }

  1027.         }

  1028.     } else {

  1029.         $string = str_replace($words, $result, $string);

  1030.     }

  1031.     return $pre.$string;

  1032. }

  1033. ?>