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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/include/arc.archives.class.php

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  1. <?php

  2. if(!defined('DEDEINC')) exit("Request Error!");

  3. /**

  4.  * 文档类

  5.  *

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

  7.  * @package        DedeCMS.Libraries

  8.  * @copyright      Copyright (c) 2007 - 2020, DesDev, Inc.

  9.  * @license        http://help.dedecms.com/usersguide/license.html

  10.  * @link           http://www.dedecms.com

  11.  */

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

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

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

  15. require_once(DEDEINC.'/ftp.class.php');

  16. 

  17. @set_time_limit(0);

  18. /**

  19.  * 主文档类(Archives类)

  20.  *

  21.  * @package          TypeLink

  22.  * @subpackage       DedeCMS.Libraries

  23.  * @link             http://www.dedecms.com

  24.  */

  25. class Archives

  26. {

  27.     var $TypeLink;

  28.     var $ChannelUnit;

  29.     var $dsql;

  30.     var $Fields;

  31.     var $dtp;

  32.     var $ArcID;

  33.     var $SplitPageField;

  34.     var $SplitFields;

  35.     var $NowPage;

  36.     var $TotalPage;

  37.     var $NameFirst;

  38.     var $ShortName;

  39.     var $FixedValues;

  40.     var $TempSource;

  41.     var $IsError;

  42.     var $SplitTitles;

  43.     var $PreNext;

  44.     var $addTableRow;

  45.     var $ftp;

  46.     var $remoteDir;

  47. 

  48.     /**

  49.      *  php5构造函数

  50.      *

  51.      * @access    public

  52.      * @param     int  $aid  文档ID

  53.      * @return    string

  54.      */

  55.     function __construct($aid)

  56.     {

  57.         global $dsql,$ftp;

  58.         $this->IsError = FALSE;

  59.         $this->ArcID = $aid;

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

  61. 

  62.         $this->dsql = $dsql;

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

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

  65.         if(!is_array($arr))

  66.         {

  67.             $this->IsError = TRUE;

  68.         }

  69.         else

  70.         {

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

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

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

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

  75.             {

  76.                 // 如果当前文档不是系统模型,为单表模型

  77.                 $query = "SELECT arc.*,tp.reid,tp.typedir,ch.addtable

  78.                 FROM `#@__archives` arc

  79.                          LEFT JOIN #@__arctype tp on tp.id=arc.typeid

  80.                           LEFT JOIN #@__channeltype as ch on arc.channel = ch.id

  81.                           WHERE arc.id='$aid' ";

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

  83.             }

  84.             else

  85.             {

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

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

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

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

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

  91.             }

  92. 

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

  94.             {

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

  96.             }

  97. 

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

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

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

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

  102.             $this->SplitFields = '';

  103.             $this->TotalPage = 1;

  104.             $this->NameFirst = '';

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

  106.             $this->FixedValues = '';

  107.             $this->TempSource = '';

  108.             $this->ftp = &$ftp;

  109.             $this->remoteDir = '';

  110.             if(empty($GLOBALS['pageno']))

  111.             {

  112.                 $this->NowPage = 1;

  113.             }

  114.             else

  115.             {

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

  117.             }

  118. 

  119.             //特殊的字段数据处理

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

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

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

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

  124. 

  125.             //设置一些全局参数的值

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

  127.             {

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

  129.             }

  130. 

  131.             //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

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

  133.             {

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

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

  136.             }

  137. 

  138.             //issystem==-1 表示单表模型，单表模型不支持redirecturl这类参数，因此限定内容普通模型才进行下面查询

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

  140.             {

  141.                 if(is_array($this->addTableRow))

  142.                 {

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

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

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

  146.                 }

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

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

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

  150.             }

  151.             else

  152.             {

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

  154.             }

  155.         }//!error

  156.     }

  157. 

  158.     //php4构造函数

  159.     function Archives($aid)

  160.     {

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

  162.     }

  163. 

  164.     /**

  165.      *  解析附加表的内容

  166.      *

  167.      * @access    public

  168.      * @return    void

  169.      */

  170.     function ParAddTable()

  171.     {

  172.         //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

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

  174.         {

  175.             $row = $this->addTableRow;

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

  177.             {

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

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

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

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

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

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

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

  185.             }

  186. 

  187.             if(is_array($row))

  188.             {

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

  190.             }

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

  192.             {

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

  194.                 {

  195.                     if(isset($row[$k]))

  196.                     {

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

  198.                         {

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

  200.                         }

  201.                         else

  202.                         {

  203.                             $nk = $k;

  204.                         }

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

  206.                         if(is_object($cobj))

  207.                         {

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

  209.                             {

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

  211.                                 {

  212.                                     //带标识的专题节点

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

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

  215.                                     }

  216.                                     //带类型的字段节点

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

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

  219.                                     }

  220.                                     //其它字段

  221.                                     else {

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

  223.                                     }

  224.                                 }

  225.                             }

  226.                         }

  227.                         else

  228.                         {

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

  230.                         }

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

  232.                         {

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

  234.                         }

  235.                     }

  236.                 }//End foreach

  237.             }

  238.             //设置全局环境变量

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

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

  241.         }

  242.         //完成附加表信息读取

  243.         unset($row);

  244. 

  245.         //处理要分页显示的字段

  246.         $this->SplitTitles = Array();

  247.         if($this->SplitPageField!='' && $GLOBALS['cfg_arcsptitle']='Y'

  248.         && isset($this->Fields[$this->SplitPageField]))

  249.         {

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

  251.             $i = 1;

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

  253.             {

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

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

  256.                 if($pos>0)

  257.                 {

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

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

  260.                     {

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

  262.                         continue;

  263.                     }

  264.                     else

  265.                     {

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

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

  268.                     }

  269.                 }

  270.                 else

  271.                 {

  272.                     continue;

  273.                 }

  274.                 $i++;

  275.             }

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

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

  278.         }

  279. 

  280.         //处理默认缩略图等

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

  282.         {

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

  284.             {

  285.                 $this->Fields['litpic'] = $GLOBALS['cfg_cmspath'].'/static/defaultpic.gif';

  286.             }

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

  288.             {

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

  290.             }

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

  292. 

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

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

  295.         }

  296.         // 处理投票选项

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

  298.         {

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

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

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

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

  303.             {

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

  305.             }

  306.         }

  307. 

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

  309.         {

  310.             //digg

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

  312.             {

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

  314.             }

  315.             else

  316.             {

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

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

  319.             }

  320.         }

  321.     }

  322. 

  323.     //获得当前字段参数

  324.     function GetCurTag($fieldname)

  325.     {

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

  327.         {

  328.             return '';

  329.         }

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

  331.         {

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

  333.             {

  334.                 return $ctag;

  335.             }

  336.             else

  337.             {

  338.                 continue;

  339.             }

  340.         }

  341.         return '';

  342.     }

  343. 

  344.     /**

  345.      *  生成静态HTML

  346.      *

  347.      * @access    public

  348.      * @param     int    $isremote  是否远程

  349.      * @return    string

  350.      */

  351.     function MakeHtml($isremote=0)

  352.     {

  353.         global $cfg_remote_site,$fileFirst;

  354.         if($this->IsError)

  355.         {

  356.             return '';

  357.         }

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

  359.         //预编译$th

  360.         $this->LoadTemplet();

  361.         $this->ParAddTable();

  362.         $this->ParseTempletsFirst();

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

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

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

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

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

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

  369. 

  370.         //分析要创建的文件名称

  371.         $filename = GetFileNewName(

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

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

  374.             $this->TypeLink->TypeInfos['namerule'],$this->TypeLink->TypeInfos['typedir'],$this->Fields['money'],$this->Fields['filename']

  375.         );

  376. 

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

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

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

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

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

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

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

  384.         if($this->NameFirst=='')

  385.         {

  386.             $this->NameFirst = $this->arcID;

  387.         }

  388. 

  389.         //获得当前文档的全名

  390.         $filenameFull = GetFileUrl(

  391.             $this->ArcID,$this->Fields['typeid'],$this->Fields["senddate"],

  392.             $this->Fields["title"],$this->Fields["ismake"],

  393.             $this->Fields["arcrank"],$this->TypeLink->TypeInfos['namerule'],$this->TypeLink->TypeInfos['typedir'],$this->Fields["money"],$this->Fields['filename'],

  394.             $this->TypeLink->TypeInfos['moresite'],$this->TypeLink->TypeInfos['siteurl'],$this->TypeLink->TypeInfos['sitepath']

  395.         );

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

  397. 

  398.         //对于已设置不生成HTML的文章直接返回网址

  399.         if($this->Fields['ismake']==-1 || $this->Fields['arcrank']!=0 || $this->Fields['money']>0

  400.            || ($this->Fields['typeid']==0 && $this->Fields['channel'] != -1) )

  401.         {

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

  403.         }

  404.         //循环生成HTML文件

  405.         else

  406.         {

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

  408.             {

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

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

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

  412.                 }

  413.                 if($i>1)

  414.                 {

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

  416.                 }

  417.                 else

  418.                 {

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

  420.                 }

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

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

  423.                 //如果启用远程发布则需要进行判断

  424.                 if($cfg_remote_site=='Y' && $isremote == 1)

  425.                 {

  426. 

  427.                     //分析远程文件路径

  428.                     $remotefile = str_replace(DEDEROOT, '', $TRUEfilename);

  429.                     $localfile = '..'.$remotefile;

  430.                     //创建远程文件夹

  431.                     $remotedir = preg_replace("#[^\/]*\.html#", '', $remotefile);

  432.                     $this->ftp->rmkdir($remotedir);

  433.                     $this->ftp->upload($localfile, $remotefile, 'ascii');

  434.                 }

  435.             }

  436.         }

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

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

  439.     }

  440. 

  441.     /**

  442.      *  获得真实连接路径

  443.      *

  444.      * @access    public

  445.      * @param     string    $nurl  连接

  446.      * @return    string

  447.      */

  448.     function GetTrueUrl($nurl)

  449.     {

  450.         return GetFileUrl

  451.         (

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

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

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

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

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

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

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

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

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

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

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

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

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

  465.         );

  466.     }

  467. 

  468.     /**

  469.      *  获得站点的真实根路径

  470.      *

  471.      * @access    public

  472.      * @return    string

  473.      */

  474.     function GetTruePath()

  475.     {

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

  477.         return $TRUEpath;

  478.     }

  479. 

  480.     /**

  481.      *  获得指定键值的字段

  482.      *

  483.      * @access    public

  484.      * @param     string  $fname  键名称

  485.      * @param     string  $ctag  标记

  486.      * @return    string

  487.      */

  488.     function GetField($fname, $ctag)

  489.     {

  490.         //所有Field数组 OR 普通Field

  491.         if($fname=='array')

  492.         {

  493.             return $this->Fields;

  494.         }

  495.         //指定了ID的节点

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

  497.         {

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

  499.             {

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

  501.             }

  502.         }

  503.         //指定了type的节点

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

  505.         {

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

  507.             {

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

  509.             }

  510.         }

  511.         else if( isset($this->Fields[$fname]) )

  512.         {

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

  514.         }

  515.         return '';

  516.     }

  517. 

  518.     /**

  519.      *  获得模板文件位置

  520.      *

  521.      * @access    public

  522.      * @return    string

  523.      */

  524.     function GetTempletFile()

  525.     {

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

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

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

  529.         {

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

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

  532.         }

  533.         else

  534.         {

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

  536.         }

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

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

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

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

  541.         if($cid=='spec')

  542.         {

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

  544.             {

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

  546.             }

  547.             else

  548.             {

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

  550.             }

  551.         }

  552.         if ( defined('DEDEMOB') )

  553.         {

  554.             $tmpfile =str_replace('.htm','_m.htm',$tmpfile);

  555.         }

  556.         if(!file_exists($tmpfile))

  557.         {

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

  559.             if ( defined('DEDEMOB') )

  560.             {

  561.                 $tmpfile =str_replace('.htm','_m.htm',$tmpfile);

  562.             }

  563.         }

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

  565.         return $tmpfile;

  566.     }

  567. 

  568.     /**

  569.      *  动态输出结果

  570.      *

  571.      * @access    public

  572.      * @return    void

  573.      */

  574.     function display()

  575.     {

  576.         global $htmltype;

  577.         if($this->IsError)

  578.         {

  579.             return '';

  580.         }

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

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

  583.         //预编译

  584.         $this->LoadTemplet();

  585.         $this->ParAddTable();

  586. 

  587.         $this->ParseTempletsFirst();

  588. 

  589.         //跳转网址

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

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

  592.         {

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

  594.             {

  595.                 $pageHtml = "<html>\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=".$GLOBALS['cfg_soft_lang']."\">\r\n<title>".$this->Fields['title']."</title>\r\n";

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

  597.                 $pageHtml .= "现在正在转向：".$this->Fields['title']."，请稍候...<br/><br/>\r\n转向内容简介:".$this->Fields['description']."\r\n</body>\r\n</html>\r\n";

  598.                 echo $pageHtml;

  599.             }

  600.             else

  601.             {

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

  603.             }

  604.             exit();

  605.         }

  606.         $pageCount = $this->NowPage;

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

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

  609.     }

  610. 

  611.     /**

  612.      *  载入模板

  613.      *

  614.      * @access    public

  615.      * @return    void

  616.      */

  617.     function LoadTemplet()

  618.     {

  619.         if($this->TempSource=='')

  620.         {

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

  622.             if(!file_exists($tempfile) || !is_file($tempfile))

  623.             {

  624.                 echo "文档ID：{$this->Fields['id']} - {$this->TypeLink->TypeInfos['typename']} - {$this->Fields['title']}<br />";

  625.                 echo "模板文件不存在，无法解析文档！";

  626.                 exit();

  627.             }

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

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

  630.         }

  631.         else

  632.         {

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

  634.         }

  635.     }

  636. 

  637.     /**

  638.      *  解析模板，对固定的标记进行初始给值

  639.      *

  640.      * @access    public

  641.      * @return    void

  642.      */

  643.     function ParseTempletsFirst()

  644.     {

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

  646.         {

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

  648.         }

  649. 

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

  651.         {

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

  653.         }

  654. 

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

  656. 

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

  658.         {

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

  660.         }

  661. 

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

  663. 

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

  665. 

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

  667. 

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

  669. 

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

  671. 

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

  673. 

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

  675.         {

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

  677.         }

  678. 

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

  680.     }

  681. 

  682.     /**

  683.      *  解析模板，对内容里的变动进行赋值

  684.      *

  685.      * @access    public

  686.      * @param     string  $pageNo  页码数

  687.      * @param     string  $ismake  是否生成

  688.      * @return    string

  689.      */

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

  691.     {

  692.         $this->NowPage = $pageNo;

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

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

  695.         {

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

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

  698.         }

  699. 

  700.         //解析模板

  701.         if(is_array($this->dtp->CTags))

  702.         {

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

  704.             {

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

  706.                 {

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

  708.                 }

  709.                 else if($ctag->GetName()=='pagebreak')

  710.                 {

  711.                     if($ismake==0)

  712.                     {

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

  714.                     }

  715.                     else

  716.                     {

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

  718.                     }

  719.                 }

  720.                 else if($ctag->GetName()=='pagetitle')

  721.                 {

  722.                     if($ismake==0)

  723.                     {

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

  725.                     }

  726.                     else

  727.                     {

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

  729.                     }

  730.                 }

  731.                 else if($ctag->GetName()=='prenext')

  732.                 {

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

  734.                 }

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

  736.                 {

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

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

  739.                     $dtp2 = new DedeTagParse();

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

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

  742.                     $oldSource = $dtp2->SourceString;

  743.                     $oldCtags = $dtp2->CTags;

  744.                     $res = '';

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

  746.                     {

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

  748.                         {

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

  750.                                 continue;

  751.                             }

  752.                             $dtp2->SourceString = $oldSource;

  753.                             $dtp2->CTags = $oldCtags;

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

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

  756.                             {

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

  758.                                 {

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

  760.                                 }

  761.                                 else if($ctag2->GetName()=='tagname')

  762.                                 {

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

  764.                                 }

  765.                                 else if($ctag2->GetName()=='value')

  766.                                 {

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

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

  769.                                 }

  770.                             }

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

  772.                         }

  773.                     }

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

  775.                 }//end case

  776. 

  777.             }//结束模板循环

  778. 

  779.         }

  780.     }

  781. 

  782.     /**

  783.      *  关闭所占用的资源

  784.      *

  785.      * @access    public

  786.      * @return    void

  787.      */

  788.     function Close()

  789.     {

  790.         $this->FixedValues = '';

  791.         $this->Fields = '';

  792.     }

  793. 

  794.     /**

  795.      *  获取上一篇，下一篇链接

  796.      *

  797.      * @access    public

  798.      * @param     string  $gtype  获取类型

  799.      *                    pre:上一篇  preimg:上一篇图片  next:下一篇  nextimg:下一篇图片

  800.      * @return    string

  801.      */

  802.     function GetPreNext($gtype='')

  803.     {

  804.         $rs = '';

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

  806.         {

  807.             $aid = $this->ArcID;

  808.             $preR =  $this->dsql->GetOne("Select id From `#@__arctiny` where id<$aid And arcrank>-1 And typeid='{$this->Fields['typeid']}' order by id desc");

  809.             $nextR = $this->dsql->GetOne("Select id From `#@__arctiny` where id>$aid And arcrank>-1 And typeid='{$this->Fields['typeid']}' order by id asc");

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

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

  812.             $query = "Select arc.id,arc.title,arc.shorttitle,arc.typeid,arc.ismake,arc.senddate,arc.arcrank,arc.money,arc.filename,arc.litpic,

  813.                         t.typedir,t.typename,t.namerule,t.namerule2,t.ispart,t.moresite,t.siteurl,t.sitepath

  814.                         from `#@__archives` arc left join #@__arctype t on arc.typeid=t.id  ";

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

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

  817.             if(is_array($preRow))

  818.             {

  819.                 if ( defined('DEDEMOB') )

  820.                 {

  821.                     $mlink = 'view.php?aid='.$preRow['id'];

  822.                 } else {

  823.                     $mlink = GetFileUrl($preRow['id'],$preRow['typeid'],$preRow['senddate'],$preRow['title'],$preRow['ismake'],$preRow['arcrank'],

  824.                 $preRow['namerule'],$preRow['typedir'],$preRow['money'],$preRow['filename'],$preRow['moresite'],$preRow['siteurl'],$preRow['sitepath']);

  825.                 }

  826.                 

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

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

  829.             }

  830.             else

  831.             {

  832.                 $this->PreNext['pre'] = "上一篇：没有了 ";

  833.                 $this->PreNext['preimg'] ="<img src=\"/templets/default/images/nophoto.jpg\" alt=\"对不起，没有上一图集了！\"/>";

  834.             }

  835.             if(is_array($nextRow))

  836.             {

  837.                 if ( defined('DEDEMOB') )

  838.                 {

  839.                     $mlink = 'view.php?aid='.$preRow['id'];

  840.                 } else {

  841.                     $mlink = GetFileUrl($nextRow['id'],$nextRow['typeid'],$nextRow['senddate'],$nextRow['title'],$nextRow['ismake'],$nextRow['arcrank'],

  842.                     $nextRow['namerule'],$nextRow['typedir'],$nextRow['money'],$nextRow['filename'],$nextRow['moresite'],$nextRow['siteurl'],$nextRow['sitepath']);

  843.                 }

  844.     

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

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

  847.             }

  848.             else

  849.             {

  850.                 $this->PreNext['next'] = "下一篇：没有了 ";

  851.                 $this->PreNext['nextimg'] ="<a href='javascript:void(0)' alt=\"\"><img src=\"/templets/default/images/nophoto.jpg\" alt=\"对不起，没有下一图集了！\"/></a>";

  852.             }

  853.         }

  854.         if($gtype=='pre')

  855.         {

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

  857.         }

  858.         else if($gtype=='preimg'){

  859. 

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

  861.         }

  862.         else if($gtype=='next')

  863.         {

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

  865.         }

  866.         else if($gtype=='nextimg'){

  867. 

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

  869.         }

  870.         else

  871.         {

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

  873.         }

  874.         return $rs;

  875.     }

  876. 

  877.     /**

  878.      *  获得动态页面分页列表

  879.      *

  880.      * @access    public

  881.      * @param     int   $totalPage  总页数

  882.      * @param     int   $nowPage  当前页数

  883.      * @param     int   $aid  文档id

  884.      * @return    string

  885.      */

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

  887.     {

  888.         global $cfg_rewrite;

  889.         if($totalPage==1)

  890.         {

  891.             return "";

  892.         }

  893.         $PageList = "<li><a>共".$totalPage."页: </a></li>";

  894.         $nPage = $nowPage-1;

  895.         $lPage = $nowPage+1;

  896.         if($nowPage==1)

  897.         {

  898.             $PageList.="<li><a href='#'>上一页</a></li>";

  899.         }

  900.         else

  901.         {

  902.             if($nPage==1)

  903.             {

  904.                 $PageList.="<li><a href='view.php?aid=$aid'>上一页</a></li>";

  905.                 if($cfg_rewrite == 'Y')

  906.                 {

  907.                     $PageList = preg_replace("#.php\?aid=(\d+)#i", '-\\1-1.html', $PageList);

  908.                 }

  909.             }

  910.             else

  911.             {

  912.                 $PageList.="<li><a href='view.php?aid=$aid&pageno=$nPage'>上一页</a></li>";

  913.                 if($cfg_rewrite == 'Y')

  914.                 {

  915.                     $PageList = str_replace(".php?aid=", "-", $PageList);

  916.                     $PageList =  preg_replace("#&pageno=(\d+)#i", '-\\1.html', $PageList);

  917.                 }

  918.             }

  919.         }

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

  921.         {

  922.             if($i==1)

  923.             {

  924.                 if($nowPage!=1)

  925.                 {

  926.                     $PageList.="<li><a href='view.php?aid=$aid'>1</a></li>";

  927.                     if($cfg_rewrite == 'Y')

  928.                     {

  929.                         $PageList = preg_replace("#.php\?aid=(\d+)#i", '-\\1-1.html', $PageList);

  930.                     }

  931.                 }

  932.                 else

  933.                 {

  934.                     $PageList.="<li class=\"thisclass\"><a>1</a></li>";

  935.                 }

  936.             }

  937.             else

  938.             {

  939.                 $n = $i;

  940.                 if($nowPage!=$i)

  941.                 {

  942.                     $PageList.="<li><a href='view.php?aid=$aid&pageno=$i'>".$n."</a></li>";

  943.                     if($cfg_rewrite == 'Y')

  944.                     {

  945.                         $PageList = str_replace(".php?aid=", "-", $PageList);

  946.                         $PageList =  preg_replace("#&pageno=(\d+)#i", '-\\1.html', $PageList);

  947.                     }

  948.                 }

  949.                 else

  950.                 {

  951.                     $PageList.="<li class=\"thisclass\"><a href='#'>{$n}</a></li>";

  952.                 }

  953.             }

  954.         }

  955.         if($lPage <= $totalPage)

  956.         {

  957.             $PageList.="<li><a href='view.php?aid=$aid&pageno=$lPage'>下一页</a></li>";

  958.             if($cfg_rewrite == 'Y')

  959.             {

  960.                 $PageList = str_replace(".php?aid=", "-", $PageList);

  961.                 $PageList =  preg_replace("#&pageno=(\d+)#i", '-\\1.html', $PageList);

  962.             }

  963.         }

  964.         else

  965.         {

  966.             $PageList.= "<li><a href='#'>下一页</a></li>";

  967.         }

  968.         return $PageList;

  969.     }

  970. 

  971.     /**

  972.      *  获得静态页面分页列表

  973.      *

  974.      * @access    public

  975.      * @param     int   $totalPage  总页数

  976.      * @param     int   $nowPage  当前页数

  977.      * @param     int   $aid  文档id

  978.      * @return    string

  979.      */

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

  981.     {

  982.         if($totalPage==1)

  983.         {

  984.             return "";

  985.         }

  986.         $PageList = "<li><a>共".$totalPage."页: </a></li>";

  987.         $nPage = $nowPage-1;

  988.         $lPage = $nowPage+1;

  989.         if($nowPage==1)

  990.         {

  991.             $PageList.="<li><a href='#'>上一页</a></li>";

  992.         }

  993.         else

  994.         {

  995.             if($nPage==1)

  996.             {

  997.                 $PageList.="<li><a href='".$this->NameFirst.".".$this->ShortName."'>上一页</a></li>";

  998.             }

  999.             else

  1000.             {

  1001.                 $PageList.="<li><a href='".$this->NameFirst."_".$nPage.".".$this->ShortName."'>上一页</a></li>";

  1002.             }

  1003.         }

  1004.         for($i=1;$i<=$totalPage;$i++)

  1005.         {

  1006.             if($i==1)

  1007.             {

  1008.                 if($nowPage!=1)

  1009.                 {

  1010.                     $PageList.="<li><a href='".$this->NameFirst.".".$this->ShortName."'>1</a></li>";

  1011.                 }

  1012.                 else

  1013.                 {

  1014.                     $PageList.="<li class=\"thisclass\"><a href='#'>1</a></li>";

  1015.                 }

  1016.             }

  1017.             else

  1018.             {

  1019.                 $n = $i;

  1020.                 if($nowPage!=$i)

  1021.                 {

  1022.                     $PageList.="<li><a href='".$this->NameFirst."_".$i.".".$this->ShortName."'>".$n."</a></li>";

  1023.                 }

  1024.                 else

  1025.                 {

  1026.                     $PageList.="<li class=\"thisclass\"><a href='#'>{$n}</a></li>";

  1027.                 }

  1028.             }

  1029.         }

  1030.         if($lPage <= $totalPage)

  1031.         {

  1032.             $PageList.="<li><a href='".$this->NameFirst."_".$lPage.".".$this->ShortName."'>下一页</a></li>";

  1033.         }

  1034.         else

  1035.         {

  1036.             $PageList.= "<li><a href='#'>下一页</a></li>";

  1037.         }

  1038.         return $PageList;

  1039.     }

  1040. 

  1041.     /**

  1042.      *  获得动态页面小标题

  1043.      *

  1044.      * @access    public

  1045.      * @param     string  $styleName  类型名称

  1046.      * @param     string  $pageNo  页码数

  1047.      * @return    string

  1048.      */

  1049.     function GetPageTitlesDM($styleName, $pageNo)

  1050.     {

  1051.         if($this->TotalPage==1)

  1052.         {

  1053.             return "";

  1054.         }

  1055.         if(count($this->SplitTitles)==0)

  1056.         {

  1057.             return "";

  1058.         }

  1059.         $i=1;

  1060.         $aid = $this->ArcID;

  1061.         if($styleName=='link')

  1062.         {

  1063.             $revalue = "";

  1064.             foreach($this->SplitTitles as $k=>$v)

  1065.             {

  1066.                 if($i==1)

  1067.                 {

  1068.                     $revalue .= "<a href='view.php?aid=$aid&pageno=$i'>$v</a> \r\n";

  1069.                 }

  1070.                 else

  1071.                 {

  1072.                     if($pageNo==$i)

  1073.                     {

  1074.                         $revalue .= " $v \r\n";

  1075.                     }

  1076.                     else

  1077.                     {

  1078.                         $revalue .= "<a href='view.php?aid=$aid&pageno=$i'>$v</a> \r\n";

  1079.                     }

  1080.                 }

  1081.                 $i++;

  1082.             }

  1083.         }

  1084.         else

  1085.         {

  1086.             $revalue = "<select id='dedepagetitles' onchange='location.href=this.options[this.selectedIndex].value;'>\r\n";

  1087.             foreach($this->SplitTitles as $k=>$v)

  1088.             {

  1089.                 if($i==1)

  1090.                 {

  1091.                     $revalue .= "<option value='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i'>{$i}、{$v}</option>\r\n";

  1092.                 }

  1093.                 else

  1094.                 {

  1095.                     if($pageNo==$i)

  1096.                     {

  1097.                         $revalue .= "<option value='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i' selected>{$i}、{$v}</option>\r\n";

  1098.                     }

  1099.                     else

  1100.                     {

  1101.                         $revalue .= "<option value='".$this->Fields['phpurl']."/view.php?aid=$aid&pageno=$i'>{$i}、{$v}</option>\r\n";

  1102.                     }

  1103.                 }

  1104.                 $i++;

  1105.             }

  1106.             $revalue .= "</select>\r\n";

  1107.         }

  1108.         return $revalue;

  1109.     }

  1110. 

  1111.     /**

  1112.      *  获得静态页面小标题

  1113.      *

  1114.      * @access    public

  1115.      * @param     string  $styleName  类型名称

  1116.      * @param     string  $pageNo  页码数

  1117.      * @return    string

  1118.      */

  1119.     function GetPageTitlesST($styleName, $pageNo)

  1120.     {

  1121.         if($this->TotalPage==1)

  1122.         {

  1123.             return "";

  1124.         }

  1125.         if(count($this->SplitTitles)==0)

  1126.         {

  1127.             return "";

  1128.         }

  1129.         $i=1;

  1130.         if($styleName=='link')

  1131.         {

  1132.             $revalue = "";

  1133.             foreach($this->SplitTitles as $k=>$v)

  1134.             {

  1135.                 if($i==1)

  1136.                 {

  1137.                     $revalue .= "<a href='".$this->NameFirst.".".$this->ShortName."'>$v</a> \r\n";

  1138.                 }

  1139.                 else

  1140.                 {

  1141.                     if($pageNo==$i)

  1142.                     {

  1143.                         $revalue .= " $v \r\n";

  1144.                     }

  1145.                     else

  1146.                     {

  1147.                         $revalue .= "<a href='".$this->NameFirst."_".$i.".".$this->ShortName."'>$v</a> \r\n";

  1148.                     }

  1149.                 }

  1150.                 $i++;

  1151.             }

  1152.         }

  1153.         else

  1154.         {

  1155.             $revalue = "<select id='dedepagetitles' onchange='location.href=this.options[this.selectedIndex].value;'>\r\n";

  1156.             foreach($this->SplitTitles as $k=>$v)

  1157.             {

  1158.                 if($i==1)

  1159.                 {

  1160.                     $revalue .= "<option value='".$this->NameFirst.".".$this->ShortName."'>{$i}、{$v}</option>\r\n";

  1161.                 }

  1162.                 else

  1163.                 {

  1164.                     if($pageNo==$i)

  1165.                     {

  1166.                         $revalue .= "<option value='".$this->NameFirst."_".$i.".".$this->ShortName."' selected>{$i}、{$v}</option>\r\n";

  1167.                     }

  1168.                     else

  1169.                     {

  1170.                         $revalue .= "<option value='".$this->NameFirst."_".$i.".".$this->ShortName."'>{$i}、{$v}</option>\r\n";

  1171.                     }

  1172.                 }

  1173.                 $i++;

  1174.             }

  1175.             $revalue .= "</select>\r\n";

  1176.         }

  1177.         return $revalue;

  1178.     }

  1179. 

  1180.     /**

  1181.      * 高亮问题修正, 排除alt title <a></a>直接的字符替换

  1182.      *

  1183.      * @param string $kw

  1184.      * @param string $body

  1185.      * @return string

  1186.      */

  1187.     function ReplaceKeyword($kw,&$body)

  1188.     {

  1189.         global $cfg_cmspath;

  1190.         $maxkey = 5;

  1191.         $kws = explode(",",trim($kw));    //以分好为间隔符

  1192.         $i=0;

  1193.         $karr = $kaarr = $GLOBALS['replaced'] = array();

  1194. 

  1195.         //暂时屏蔽超链接

  1196.         $body = preg_replace("#(<a(.*))(>)(.*)(<)(\/a>)#isU", '\\1-]-\\4-[-\\6', $body);

  1197. 

  1198.         /*

  1199.         foreach($kws as $k)

  1200.         {

  1201.             $k = trim($k);

  1202.             if($k!="")

  1203.             {

  1204.                 if($i > $maxkey)

  1205.                 {

  1206.                     break;

  1207.                 }

  1208.                 $myrow = $this->dsql->GetOne("SELECT * FROM #@__keywords WHERE keyword='$k' AND rpurl<>'' ");

  1209.                 if(is_array($myrow))

  1210.                 {

  1211.                     $karr[] = $k;

  1212.                     $GLOBALS['replaced'][$k] = 0;

  1213.                     $kaarr[] = "<a href='{$myrow['rpurl']}'><u>$k</u></a>";

  1214.                 }

  1215.                 $i++;

  1216.             }

  1217.         }

  1218.         */

  1219.         $query = "SELECT * FROM #@__keywords WHERE rpurl<>'' ORDER BY rank DESC";

  1220.         $this->dsql->SetQuery($query);

  1221.         $this->dsql->Execute();

  1222.         while($row = $this->dsql->GetArray())

  1223.         {

  1224.             $key = trim($row['keyword']);

  1225.             $key_url=trim($row['rpurl']);

  1226.             $karr[] = $key;

  1227.             $kaarr[] = "<a href='$key_url' target='_blank'><u>$key</u></a>";

  1228.         }

  1229. 

  1230.         // 这里可能会有错误

  1231.         if (version_compare(PHP_VERSION, '5.5.0', '>='))

  1232.         {

  1233.             $body = @preg_replace_callback("#(^|>)([^<]+)(?=<|$)#sU", "_highlight('\\2', \$karr, \$kaarr, '\\1')", $body);

  1234.         } else {

  1235.             $body = @preg_replace("#(^|>)([^<]+)(?=<|$)#sUe", "_highlight('\\2', \$karr, \$kaarr, '\\1')", $body);

  1236.         }

  1237. 

  1238.         //恢复超链接

  1239.         $body = preg_replace("#(<a(.*))-\]-(.*)-\[-(\/a>)#isU", '\\1>\\3<\\4', $body);

  1240.         return $body;

  1241.     }

  1242. 

  1243. 

  1244. }//End Archives

  1245. 

  1246. //高亮专用, 替换多次是可能不能达到最多次

  1247. function _highlight($string, $words, $result, $pre)

  1248. {

  1249.     global $cfg_replace_num;

  1250.     if (version_compare(PHP_VERSION, '5.5.0', '>='))

  1251.     {

  1252.         $string = $string[0];

  1253.         $pre = $pre[0];

  1254.     }

  1255.     $string = str_replace('\"', '"', $string);

  1256.     if($cfg_replace_num > 0)

  1257.     {

  1258.         foreach ($words as $key => $word)

  1259.         {

  1260.             if($GLOBALS['replaced'][$word] == 1)

  1261.             {

  1262.                 continue;

  1263.             }

  1264.             $string = preg_replace("#".preg_quote($word)."#", $result[$key], $string, $cfg_replace_num);

  1265.             if(strpos($string, $word) !== FALSE)

  1266.             {

  1267.                 $GLOBALS['replaced'][$word] = 1;

  1268.             }

  1269.         }

  1270.     }

  1271.     else

  1272.     {

  1273.         $string = str_replace($words, $result, $string);

  1274.     }

  1275.     return $pre.$string;

  1276. }