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

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  1. <?php

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

  3. /**

  4.  * 文档列表类

  5.  *

  6.  * @version        $id:listview.class.php 2 15:15 2010年7月7日 tianya $

  7.  * @package        DedeBIZ.Libraries

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

  9.  * @license        https://www.dedebiz.com/license

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

  11.  */

  12. require_once(DEDEINC.'/archive/partview.class.php');

  13. helper('cache');

  14. @set_time_limit(0);

  15. /**

  16.  * 自由列表类

  17.  *

  18.  * @package          ListView

  19.  * @subpackage       DedeBIZ.Libraries

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

  21.  */

  22. class ListView

  23. {

  24.     var $dsql;

  25.     var $dtp;

  26.     var $dtp2;

  27.     var $TypeID;

  28.     var $TypeLink;

  29.     var $PageNo;

  30.     var $TotalPage;

  31.     var $TotalResult;

  32.     var $pagesize;

  33.     var $ChannelUnit;

  34.     var $ListType;

  35.     var $Fields;

  36.     var $PartView;

  37.     var $upPageType;

  38.     var $addSql;

  39.     var $IsError;

  40.     var $CrossID;

  41.     var $IsReplace;

  42.     var $remoteDir;

  43.     /**

  44.      *  php5构造函数

  45.      *

  46.      * @access    public

  47.      * @param     int  $typeid  栏目id

  48.      * @param     int  $uppage  上一页

  49.      * @return    string

  50.      */

  51.     function __construct($typeid, $uppage = 1)

  52.     {

  53.         global $dsql,$envs;

  54.         $envs['url_type'] = 1;

  55.         $this->TypeID = $typeid;

  56.         $this->dsql = &$dsql;

  57.         $this->CrossID = '';

  58.         $this->IsReplace = false;

  59.         $this->IsError = false;

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

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

  62.         $this->dtp->SetNameSpace("dede", "{", "}");

  63.         $this->dtp2 = new DedeTagParse();

  64.         $this->dtp2->SetNameSpace("field", "[", "]");

  65.         $this->TypeLink = new TypeLink($typeid);

  66.         $this->upPageType = $uppage;

  67.         $this->remoteDir = '';

  68.         $this->TotalResult = is_numeric($this->TotalResult) ? $this->TotalResult : "";

  69.         if (!is_array($this->TypeLink->TypeInfos)) {

  70.             $this->IsError = true;

  71.         }

  72.         if (!$this->IsError) {

  73.             $this->ChannelUnit = new ChannelUnit($this->TypeLink->TypeInfos['channeltype']);

  74.             $this->Fields = $this->TypeLink->TypeInfos;

  75.             $this->Fields['id'] = $typeid;

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

  77.             $this->Fields['title'] = preg_replace("/[<>]/", " / ", $this->TypeLink->GetPositionLink(false));

  78.             //添加联动单筛选

  79.             if (isset($_REQUEST['tid'])) {

  80.                 foreach($_GET as $key => $value) {

  81.                     if ($key!="tid" && $key!="TotalResult" && $key!="PageNo") {

  82.                         $this->Fields[string_filter($key)] = string_filter(urldecode($value));

  83.                     }

  84.                 }

  85.             }

  86.             //设置一些全局参数的值

  87.             foreach ($GLOBALS['PubFields'] as $k => $v) $this->Fields[$k] = $v;

  88.             $this->Fields['rsslink'] = $GLOBALS['cfg_cmsurl']."/static/rss/".$this->TypeID.".xml";

  89.             //设置环境变量

  90.             SetSysEnv($this->TypeID, $this->Fields['typename'], 0, '', 'list');

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

  92.             //获得交叉栏目id

  93.             if ($this->TypeLink->TypeInfos['cross'] > 0 && $this->TypeLink->TypeInfos['ispart'] == 0) {

  94.                 $selquery = '';

  95.                 if ($this->TypeLink->TypeInfos['cross'] == 1) {

  96.                     $selquery = "SELECT id,topid FROM `#@__arctype` WHERE typename LIKE '{$this->Fields['typename']}' AND id<>'{$this->TypeID}' AND topid<>'{$this->TypeID}'  ";

  97.                 } else {

  98.                     $this->Fields['crossid'] = preg_replace('/[^0-9,]/', '', trim($this->Fields['crossid']));

  99.                     if ($this->Fields['crossid'] != '') {

  100.                         $selquery = "SELECT id,topid FROM `#@__arctype` WHERE id in({$this->Fields['crossid']}) AND id<>{$this->TypeID} AND topid<>{$this->TypeID}  ";

  101.                     }

  102.                 }

  103.                 if ($selquery != '') {

  104.                     $this->dsql->SetQuery($selquery);

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

  106.                     while ($arr = $this->dsql->GetArray()) {

  107.                         $this->CrossID .= ($this->CrossID == '' ? $arr['id'] : ','.$arr['id']);

  108.                     }

  109.                 }

  110.             }

  111.         }//!error

  112.     }

  113.     //php4构造函数

  114.     function ListView($typeid, $uppage = 0)

  115.     {

  116.         $this->__construct($typeid, $uppage);

  117.     }

  118.     //关闭相关资源

  119.     function Close()

  120.     {

  121.     }

  122.     /**

  123.      *  统计列表里的记录

  124.      *

  125.      * @access    public

  126.      * @param     string

  127.      * @return    string

  128.      */

  129.     function CountRecord()

  130.     {

  131.         global $cfg_list_son,$cfg_need_typeid2,$cfg_cross_sectypeid;

  132.         if (empty($cfg_need_typeid2)) $cfg_need_typeid2 = 'N';

  133.         //获得附加表的相关信息，联动单筛选

  134.         $addtable = $this->ChannelUnit->ChannelInfos['addtable'];

  135.         if ($addtable!="") {

  136.             $addJoin = " LEFT JOIN `$addtable` ON arc.id = ".$addtable.'.aid ';

  137.             $addField = '';

  138.             $fields = explode(',',$this->ChannelUnit->ChannelInfos['listfields']);

  139.             foreach($fields as $k=>$v)

  140.             {

  141.                 $nfields[$v] = $k;

  142.             }

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

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

  145.                 {

  146.                     if (isset($nfields[$k])) {

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

  148.                             $addField .= ','.$addtable.'.'.$k.' as '.$arr['rename'];

  149.                         } else {

  150.                             $addField .= ','.$addtable.'.'.$k;

  151.                         }

  152.                     }

  153.                 }

  154.             }

  155.             if (isset($_REQUEST['tid'])) {

  156.                 foreach ($_GET as $key => $value) {

  157.                     $filtersql .= ($key!="tid" && $key!="TotalResult" && $key!="PageNo") ? " AND $addtable.".string_filter($key)." = '".string_filter(urldecode($value))."'" : '';

  158.                 }

  159.             }

  160.         } else {

  161.             $addField = '';

  162.             $addJoin = '';

  163.         }

  164.         //统计数据库记录

  165.         $this->TotalResult = -1;

  166.         if (isset($GLOBALS['TotalResult'])) $this->TotalResult = $GLOBALS['TotalResult'];

  167.         if (isset($GLOBALS['PageNo'])) $this->PageNo = $GLOBALS['PageNo'];

  168.         else $this->PageNo = 1;

  169.         $this->addSql  = " arc.arcrank > -1 ";

  170.         $typeid2like = " '%,{$this->TypeID},%' ";

  171.         if ($cfg_list_son == 'N') {

  172.             if ($cfg_need_typeid2 == 'N') {

  173.                 if ($this->CrossID == '') $this->addSql .= " AND (arc.typeid='".$this->TypeID."') ";

  174.                 else $this->addSql .= " AND (arc.typeid in({$this->CrossID},{$this->TypeID})) ";

  175.             } else {

  176.                 if ($this->CrossID == '') {

  177.                     $this->addSql .= " AND ( (arc.typeid='".$this->TypeID."') OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like) ";

  178.                 } else {

  179.                     if ($cfg_cross_sectypeid == 'Y') {

  180.                         $typeid2Clike = " '%,{$this->CrossID},%' ";

  181.                         $this->addSql .= " AND ( arc.typeid IN({$this->CrossID},{$this->TypeID}) OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2Clike)";

  182.                     } else {

  183.                         $this->addSql .= " AND ( arc.typeid IN({$this->CrossID},{$this->TypeID}) OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like)";

  184.                     }

  185.                 }

  186.             }

  187.         } else {

  188.             $sonids = GetSonIds($this->TypeID, $this->Fields['channeltype']);

  189.             if (!preg_match("/,/", $sonids)) {

  190.                 $sonidsCon = " arc.typeid = '$sonids' ";

  191.             } else {

  192.                 $sonidsCon = " arc.typeid IN($sonids) ";

  193.             }

  194.             if ($cfg_need_typeid2 == 'N') {

  195.                 if ($this->CrossID == '') $this->addSql .= " AND ( $sonidsCon ) ";

  196.                 else $this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) ) ";

  197.             } else {

  198.                 if ($this->CrossID == '') {

  199.                     $this->addSql .= " AND ( $sonidsCon OR CONCAT(',', arc.typeid2, ',') like $typeid2like  ) ";

  200.                 } else {

  201.                     if ($cfg_cross_sectypeid == 'Y') {

  202.                         $typeid2Clike = " '%,{$this->CrossID},%' ";

  203.                         $this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2Clike) ";

  204.                     } else {

  205.                         $this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like) ";

  206.                     }

  207.                 }

  208.             }

  209.         }

  210.         if ($this->TotalResult==-1) {

  211.             //添加联动单筛选

  212.             $cquery = "SELECT COUNT(*) AS dd FROM `#@__arctiny` arc $addJoin WHERE ".$this->addSql.$filtersql;

  213.             $row = $this->dsql->GetOne($cquery);

  214.             if (is_array($row)) {

  215.                 $this->TotalResult = $row['dd'];

  216.             } else {

  217.                 $this->TotalResult = 0;

  218.             }

  219.         }

  220.         //初始化列表模板，并统计页面总数

  221.         $tempfile = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir']."/".$this->TypeLink->TypeInfos['templist'];

  222.         $tempfile = str_replace("{tid}", $this->TypeID, $tempfile);

  223.         $tempfile = str_replace("{cid}", $this->ChannelUnit->ChannelInfos['nid'], $tempfile);

  224.         if (!file_exists($tempfile)) {

  225.             $tempfile = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir']."/".$GLOBALS['cfg_df_style']."/list_default.htm";

  226.         }

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

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

  229.             exit();

  230.         }

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

  232.         $ctag = $this->dtp->GetTag("page");

  233.         if (!is_object($ctag)) {

  234.             $ctag = $this->dtp->GetTag("list");

  235.         }

  236.         if (!is_object($ctag)) {

  237.             $this->pagesize = 30;

  238.         } else {

  239.             if ($ctag->GetAtt("pagesize") != "") {

  240.                 $this->pagesize = $ctag->GetAtt("pagesize");

  241.             } else {

  242.                 $this->pagesize = 30;

  243.             }

  244.         }

  245.         $this->TotalPage = ceil($this->TotalResult / $this->pagesize);

  246.     }

  247.     /**

  248.      *  列表创建HTML

  249.      *

  250.      * @access    public

  251.      * @param     string  $startpage  开始页面

  252.      * @param     string  $makepagesize  创建文件数目

  253.      * @param     string  $isremote  是否为远程

  254.      * @return    string

  255.      */

  256.     function MakeHtml($startpage = 1, $makepagesize = 0, $isremote = 0)

  257.     {

  258.         if (empty($startpage)) {

  259.             $startpage = 1;

  260.         }

  261.         //创建封面模板文件

  262.         if ($this->TypeLink->TypeInfos['isdefault'] == -1) {

  263.             echo '这个类目是动态类目';

  264.             return '../apps/list.php?tid='.$this->TypeLink->TypeInfos['id'];

  265.         }

  266.         //单独页面

  267.         else if ($this->TypeLink->TypeInfos['ispart'] > 0) {

  268.             $reurl = $this->MakePartTemplets();

  269.             return $reurl;

  270.         }

  271.         if (empty($this->TotalResult)) $this->CountRecord();

  272.         //初步给固定值的标记赋值

  273.         $this->ParseTempletsFirst();

  274.         $totalpage = ceil($this->TotalResult / $this->pagesize);

  275.         if ($totalpage == 0) {

  276.             $totalpage = 1;

  277.         }

  278.         CreateDir(MfTypedir($this->Fields['typedir']));

  279.         $murl = '';

  280.         if ($makepagesize > 0) {

  281.             $endpage = $startpage + $makepagesize;

  282.         } else {

  283.             $endpage = ($totalpage + 1);

  284.         }

  285.         if ($endpage >= $totalpage + 1) {

  286.             $endpage = $totalpage + 1;

  287.         }

  288.         if ($endpage == 1) {

  289.             $endpage = 2;

  290.         }

  291.         for ($this->PageNo = $startpage; $this->PageNo < $endpage; $this->PageNo++) {

  292.             $this->ParseDMFields($this->PageNo, 1);

  293.             $makeFile = $this->GetMakeFileRule($this->Fields['id'], 'list', $this->Fields['typedir'], '', $this->Fields['namerule2']);

  294.             $makeFile = str_replace("{page}", $this->PageNo, $makeFile);

  295.             $murl = $makeFile;

  296.             if (!preg_match("/^\//", $makeFile)) {

  297.                 $makeFile = "/".$makeFile;

  298.             }

  299.             $makeFile = $this->GetTruePath().$makeFile;

  300.             $makeFile = preg_replace("/\/{1,}/", "/", $makeFile);

  301.             $murl = $this->GetTrueUrl($murl);

  302.             $this->dtp->SaveTo($makeFile);

  303.             if (PHP_SAPI === 'cli') {

  304.                 DedeCli::showProgress(ceil(($this->PageNo / ($endpage-1)) * 100), 100);

  305.             }

  306.         }

  307.         if ($startpage == 1) {

  308.             //如果列表启用封面文件，复制这个文件第一页

  309.             if (

  310.                 $this->TypeLink->TypeInfos['isdefault'] == 1

  311.                 && $this->TypeLink->TypeInfos['ispart'] == 0

  312.             ) {

  313.                 $onlyrule = $this->GetMakeFileRule($this->Fields['id'], "list", $this->Fields['typedir'], '', $this->Fields['namerule2']);

  314.                 $onlyrule = str_replace("{page}", "1", $onlyrule);

  315.                 $list_1 = $this->GetTruePath().$onlyrule;

  316.                 $murl = MfTypedir($this->Fields['typedir']).'/'.$this->Fields['defaultname'];

  317.                 $indexname = $this->GetTruePath().$murl;

  318.                 copy($list_1, $indexname);

  319.             }

  320.         }

  321.         return $murl;

  322.     }

  323.     /**

  324.      *  显示列表

  325.      *

  326.      * @access    public

  327.      * @return    void

  328.      */

  329.     function Display()

  330.     {

  331.         if ($this->TypeLink->TypeInfos['ispart'] > 0) {

  332.             $this->DisplayPartTemplets();

  333.             return;

  334.         }

  335.         $this->CountRecord();

  336.         if ((empty($this->PageNo) || $this->PageNo == 1)

  337.             && $this->TypeLink->TypeInfos['ispart'] == 1

  338.         ) {

  339.             $tmpdir = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir'];

  340.             $tempfile = str_replace("{tid}", $this->TypeID, $this->Fields['tempindex']);

  341.             $tempfile = str_replace("{cid}", $this->ChannelUnit->ChannelInfos['nid'], $tempfile);

  342.             $tempfile = $tmpdir."/".$tempfile;

  343.             if (!file_exists($tempfile)) {

  344.                 $tempfile = $tmpdir."/".$GLOBALS['cfg_df_style']."/index_default.htm";

  345.             }

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

  347.         }

  348.         $this->ParseTempletsFirst();

  349.         $this->ParseDMFields($this->PageNo, 0);

  350.         $this->dtp->Display();

  351.     }

  352.     /**

  353.      *  创建单独模板页面

  354.      *

  355.      * @access    public

  356.      * @return    string

  357.      */

  358.     function MakePartTemplets()

  359.     {

  360.         $this->PartView = new PartView($this->TypeID, false);

  361.         $this->PartView->SetTypeLink($this->TypeLink);

  362.         $nmfa = 0;

  363.         $tmpdir = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir'];

  364.         if ($this->Fields['ispart'] == 1) {

  365.             $tempfile = str_replace("{tid}", $this->TypeID, $this->Fields['tempindex']);

  366.             $tempfile = str_replace("{cid}", $this->ChannelUnit->ChannelInfos['nid'], $tempfile);

  367.             $tempfile = $tmpdir."/".$tempfile;

  368.             if (!file_exists($tempfile)) {

  369.                 $tempfile = $tmpdir."/".$GLOBALS['cfg_df_style']."/index_default.htm";

  370.             }

  371.             $this->PartView->SetTemplet($tempfile);

  372.         } else if ($this->Fields['ispart'] == 2) {

  373.             //跳转网址

  374.             return $this->Fields['typedir'];

  375.         }

  376.         CreateDir(MfTypedir($this->Fields['typedir']));

  377.         $makeUrl = $this->GetMakeFileRule($this->Fields['id'], "index", MfTypedir($this->Fields['typedir']), $this->Fields['defaultname'], $this->Fields['namerule2']);

  378.         $makeUrl = preg_replace("/\/{1,}/", "/", $makeUrl);

  379.         $makeFile = $this->GetTruePath().$makeUrl;

  380.         if ($nmfa == 0) {

  381.             $this->PartView->SaveToHtml($makeFile);

  382.         } else {

  383.             if (!file_exists($makeFile)) {

  384.                 $this->PartView->SaveToHtml($makeFile);

  385.             }

  386.         }

  387.         return $this->GetTrueUrl($makeUrl);

  388.     }

  389.     /**

  390.      *  显示单独模板页面

  391.      *

  392.      * @access    public

  393.      * @param     string

  394.      * @return    string

  395.      */

  396.     function DisplayPartTemplets()

  397.     {

  398.         $this->PartView = new PartView($this->TypeID, false);

  399.         $this->PartView->SetTypeLink($this->TypeLink);

  400.         $nmfa = 0;

  401.         $tmpdir = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir'];

  402.         if ($this->Fields['ispart'] == 1) {

  403.             //封面模板

  404.             $tempfile = str_replace("{tid}", $this->TypeID, $this->Fields['tempindex']);

  405.             $tempfile = str_replace("{cid}", $this->ChannelUnit->ChannelInfos['nid'], $tempfile);

  406.             $tempfile = $tmpdir."/".$tempfile;

  407.             if (!file_exists($tempfile)) {

  408.                 $tempfile = $tmpdir."/".$GLOBALS['cfg_df_style']."/index_default.htm";

  409.             }

  410.             $this->PartView->SetTemplet($tempfile);

  411.         } else if ($this->Fields['ispart'] == 2) {

  412.             //跳转网址

  413.             $gotourl = $this->Fields['typedir'];

  414.             header("Location:$gotourl");

  415.             exit();

  416.         }

  417.         CreateDir(MfTypedir($this->Fields['typedir']));

  418.         $makeUrl = $this->GetMakeFileRule($this->Fields['id'], "index", MfTypedir($this->Fields['typedir']), $this->Fields['defaultname'], $this->Fields['namerule2']);

  419.         $makeFile = $this->GetTruePath().$makeUrl;

  420.         if ($nmfa == 0) {

  421.             $this->PartView->Display();

  422.         } else {

  423.             if (!file_exists($makeFile)) {

  424.                 $this->PartView->Display();

  425.             } else {

  426.                 include($makeFile);

  427.             }

  428.         }

  429.     }

  430.     /**

  431.      *  获得站点的真实根路径

  432.      *

  433.      * @access    public

  434.      * @return    string

  435.      */

  436.     function GetTruePath()

  437.     {

  438.         $truepath = $GLOBALS["cfg_basedir"];

  439.         return $truepath;

  440.     }

  441.     /**

  442.      *  获得真实连接路径

  443.      *

  444.      * @access    public

  445.      * @param     string  $nurl  地址

  446.      * @return    string

  447.      */

  448.     function GetTrueUrl($nurl)

  449.     {

  450.         if ($this->Fields['moresite'] == 1) {

  451.             if ($this->Fields['sitepath'] != '') {

  452.                 $nurl = preg_replace("/^".$this->Fields['sitepath']."/", '', $nurl);

  453.             }

  454.             $nurl = $this->Fields['siteurl'].$nurl;

  455.         }

  456.         return $nurl;

  457.     }

  458.     /**

  459.      *  解析模板，对固定的标记进行初始给值

  460.      *

  461.      * @access    public

  462.      * @return    string

  463.      */

  464.     function ParseTempletsFirst()

  465.     {

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

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

  468.         }

  469.         $GLOBALS['envs']['typeid'] = $this->TypeID;

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

  471.         $GLOBALS['envs']['cross'] = 1;

  472.         MakeOneTag($this->dtp, $this);

  473.     }

  474.     /**

  475.      *  解析模板，对内容里的变动进行赋值

  476.      *

  477.      * @access    public

  478.      * @param     int  $PageNo  页数

  479.      * @param     int  $ismake  是否编译

  480.      * @return    string

  481.      */

  482.     function ParseDMFields($PageNo, $ismake = 1)

  483.     {

  484.         //替换第二页后的内容

  485.         if (($PageNo > 1 || strlen($this->Fields['content']) < 10) && !$this->IsReplace) {

  486.             $this->dtp->SourceString = str_replace('[cmsreplace]', 'display:none', $this->dtp->SourceString);

  487.             $this->IsReplace = true;

  488.         }

  489.         foreach ($this->dtp->CTags as $tagid => $ctag) {

  490.             if ($ctag->GetName() == "list") {

  491.                 $limitstart = ($this->PageNo - 1) * $this->pagesize;

  492.                 $row = $this->pagesize;

  493.                 if (trim($ctag->GetInnerText()) == "") {

  494.                     $InnerText = GetSysTemplets("list_fulllist.htm");

  495.                 } else {

  496.                     $InnerText = trim($ctag->GetInnerText());

  497.                 }

  498.                 $this->dtp->Assign(

  499.                     $tagid,

  500.                     $this->GetArcList(

  501.                         $limitstart,

  502.                         $row,

  503.                         $ctag->GetAtt("col"),

  504.                         $ctag->GetAtt("titlelen"),

  505.                         $ctag->GetAtt("infolen"),

  506.                         $ctag->GetAtt("imgwidth"),

  507.                         $ctag->GetAtt("imgheight"),

  508.                         $ctag->GetAtt("listtype"),

  509.                         $ctag->GetAtt("orderby"),

  510.                         $InnerText,

  511.                         $ctag->GetAtt("tablewidth"),

  512.                         $ismake,

  513.                         $ctag->GetAtt("orderway")

  514.                     )

  515.                 );

  516.             } else if ($ctag->GetName() == "pagelist") {

  517.                 $list_len = trim($ctag->GetAtt("listsize"));

  518.                 $ctag->GetAtt("listitem") == "" ? $listitem = "index,pre,pageno,next,end,option" : $listitem = $ctag->GetAtt("listitem");

  519.                 if ($list_len == "") {

  520.                     $list_len = 3;

  521.                 }

  522.                 if ($ismake == 0) {

  523.                     $this->dtp->Assign($tagid, $this->GetPageListDM($list_len, $listitem));

  524.                 } else {

  525.                     $this->dtp->Assign($tagid, $this->GetPageListST($list_len, $listitem));

  526.                 }

  527.             } else if ($PageNo != 1 && $ctag->GetName() == 'field' && $ctag->GetAtt('display') != '') {

  528.                 $this->dtp->Assign($tagid, '');

  529.             }

  530.         }

  531.     }

  532.     /**

  533.      *  获得要创建的文件名称规则

  534.      *

  535.      * @access    public

  536.      * @param     int  $typeid  栏目id

  537.      * @param     string  $wname

  538.      * @param     string  $typedir  栏目目录

  539.      * @param     string  $defaultname  默认名称

  540.      * @param     string  $namerule2  栏目规则

  541.      * @return    string

  542.      */

  543.     function GetMakeFileRule($typeid, $wname, $typedir, $defaultname, $namerule2)

  544.     {

  545.         $typedir = MfTypedir($typedir);

  546.         if ($wname == 'index') {

  547.             return $typedir.'/'.$defaultname;

  548.         } else {

  549.             $namerule2 = str_replace('{tid}', $typeid, $namerule2);

  550.             $namerule2 = str_replace('{typedir}', $typedir, $namerule2);

  551.             return $namerule2;

  552.         }

  553.     }

  554.     /**

  555.      *  获得一个单列的文档列表

  556.      *

  557.      * @access    public

  558.      * @param     int  $limitstart  限制开始  

  559.      * @param     int  $row  行数 

  560.      * @param     int  $col  列数

  561.      * @param     int  $titlelen  标题长度

  562.      * @param     int  $infolen  描述长度

  563.      * @param     int  $imgwidth  图片宽度

  564.      * @param     int  $imgheight  图片高度

  565.      * @param     string  $listtype  列表类型

  566.      * @param     string  $orderby  排列顺序

  567.      * @param     string  $innertext  底层模板

  568.      * @param     string  $tablewidth  表格宽度

  569.      * @param     string  $ismake  是否编译

  570.      * @param     string  $orderWay  排序方式

  571.      * @return    string

  572.      */

  573.     function GetArcList(

  574.         $limitstart = 0,

  575.         $row = 10,

  576.         $col = 1,

  577.         $titlelen = 30,

  578.         $infolen = 250,

  579.         $imgwidth = 120,

  580.         $imgheight = 90,

  581.         $listtype = "all",

  582.         $orderby = "default",

  583.         $innertext = "",

  584.         $tablewidth = "100",

  585.         $ismake = 1,

  586.         $orderWay = 'desc'

  587.     ) {

  588.         global $cfg_list_son, $cfg_digg_update;

  589.         $typeid = $this->TypeID;

  590.         if ($row == '') $row = 10;

  591.         if ($limitstart == '') $limitstart = 0;

  592.         if ($titlelen == '') $titlelen = 100;

  593.         if ($infolen == '') $infolen = 250;

  594.         if ($imgwidth == '') $imgwidth = 120;

  595.         if ($imgheight == '') $imgheight = 120;

  596.         if ($listtype == '') $listtype = 'all';

  597.         if ($orderWay == '') $orderWay = 'desc';

  598.         if ($orderby == '') {

  599.             $orderby = 'default';

  600.         } else {

  601.             $orderby = strtolower($orderby);

  602.         }

  603.         $tablewidth = str_replace('%', '', $tablewidth);

  604.         if ($tablewidth == '') $tablewidth = 100;

  605.         if ($col == '') $col = 1;

  606.         $colWidth = ceil(100 / $col);

  607.         $tablewidth = $tablewidth.'%';

  608.         $colWidth = $colWidth.'%';

  609.         $innertext = trim($innertext);

  610.         if ($innertext == '') {

  611.             $innertext = GetSysTemplets('list_fulllist.htm');

  612.         }

  613.         //排序方式

  614.         $ordersql = '';

  615.         if ($orderby == "senddate" || $orderby == "id") {

  616.             $ordersql = " ORDER BY arc.id $orderWay";

  617.         } else if ($orderby == "hot" || $orderby == "click") {

  618.             $ordersql = " ORDER BY arc.click $orderWay";

  619.         } else if ($orderby == "lastpost") {

  620.             $ordersql = " ORDER BY arc.lastpost $orderWay";

  621.         } else {

  622.             $ordersql = " ORDER BY arc.sortrank $orderWay";

  623.         }

  624.         //获得附加表的相关信息

  625.         $addtable = $this->ChannelUnit->ChannelInfos['addtable'];

  626.         if ($addtable!="")

  627.         {

  628.             $addJoin = " LEFT JOIN `$addtable` ON arc.id = ".$addtable.'.aid ';

  629.             $addField = '';

  630.             $fields = explode(',',$this->ChannelUnit->ChannelInfos['listfields']);

  631.             foreach($fields as $k=>$v)

  632.             {

  633.                 $nfields[$v] = $k;

  634.             }

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

  636.             {

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

  638.                 {

  639.                     if (isset($nfields[$k]))

  640.                     {

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

  642.                             $addField .= ','.$addtable.'.'.$k.' as '.$arr['rename'];

  643.                         }

  644.                         else {

  645.                             $addField .= ','.$addtable.'.'.$k;

  646.                         }

  647.                     }

  648.                 }

  649.             }

  650.             //添加联动单筛选

  651.             if (isset($_REQUEST['tid'])) {

  652.                 foreach($_GET as $key => $value) 

  653.                 {

  654.                     $filtersql .= ($key!="tid" && $key!="TotalResult" && $key!="PageNo") ? " AND $addtable.".string_filter($key)." = '".string_filter(urldecode($value))."'" : '';

  655.                 }

  656.             }

  657.         } else {

  658.             $addField = '';

  659.             $addJoin = '';

  660.         }

  661.         //如果不用默认的sortrank或id排序，使用联合查询（数据量大时非常缓慢）

  662.         if (preg_match('/hot|click|lastpost/', $orderby)) {

  663.             $query = "SELECT arc.*,tp.typedir,tp.typename,tp.isdefault,tp.defaultname,tp.namerule,tp.namerule2,tp.ispart,tp.moresite,tp.siteurl,tp.sitepath $addField FROM `#@__archives` arc LEFT JOIN `#@__arctype` tp ON arc.typeid=tp.id $addJoin WHERE {$this->addSql} $filtersql $ordersql LIMIT $limitstart,$row";

  664.         }

  665.         //普通情况先从arctiny表查出ID，然后按ID查询（速度非常快）

  666.         else {

  667.             $t1 = ExecTime();

  668.             $ids = array();

  669.             $query = "SELECT id FROM `#@__arctiny` arc $addJoin WHERE {$this->addSql} $filtersql $ordersql LIMIT $limitstart,$row";

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

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

  672.             while ($arr = $this->dsql->GetArray()) {

  673.                 $ids[] = $arr['id'];

  674.             }

  675.             $idstr = join(',', $ids);

  676.             if ($idstr == '') {

  677.                 return '';

  678.             } else {

  679.                 $query = "SELECT arc.*,tp.typedir,tp.typename,tp.corank,tp.isdefault,tp.defaultname,tp.namerule,tp.namerule2,tp.ispart,tp.moresite,tp.siteurl,tp.sitepath $addField FROM `#@__archives` arc LEFT JOIN `#@__arctype` tp ON arc.typeid=tp.id $addJoin WHERE arc.id in($idstr) $ordersql ";

  680.             }

  681.             $t2 = ExecTime();

  682.             //echo $t2-$t1;

  683.         }

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

  685.         $this->dsql->Execute('al');

  686.         $t2 = ExecTime();

  687.         //echo $t2-$t1;

  688.         $artlist = '';

  689.         $this->dtp2->LoadSource($innertext);

  690.         $GLOBALS['autoindex'] = 0;

  691.         for ($i = 0; $i < $row; $i++) {

  692.             if ($col > 1) {

  693.                 $artlist .= "<div>";

  694.             }

  695.             for ($j = 0; $j < $col; $j++) {

  696.                 if ($row = $this->dsql->GetArray("al")) {

  697.                     $GLOBALS['autoindex']++;

  698.                     $ids[$row['id']] = $row['id'];

  699.                     //处理一些特殊字段

  700.                     $row['infos'] = cn_substr($row['description'], $infolen);

  701.                     $row['id'] =  $row['id'];

  702.                     if ($row['corank'] > 0 && $row['arcrank'] == 0) {

  703.                         $row['arcrank'] = $row['corank'];

  704.                     }

  705.                     $row['filename'] = $row['arcurl'] = GetFileUrl(

  706.                         $row['id'],

  707.                         $row['typeid'],

  708.                         $row['senddate'],

  709.                         $row['title'],

  710.                         $row['ismake'],

  711.                         $row['arcrank'],

  712.                         $row['namerule'],

  713.                         $row['typedir'],

  714.                         $row['money'],

  715.                         $row['filename'],

  716.                         $row['moresite'],

  717.                         $row['siteurl'],

  718.                         $row['sitepath']

  719.                     );

  720.                     $row['typeurl'] = GetTypeUrl(

  721.                         $row['typeid'],

  722.                         MfTypedir($row['typedir']),

  723.                         $row['isdefault'],

  724.                         $row['defaultname'],

  725.                         $row['ispart'],

  726.                         $row['namerule2'],

  727.                         $row['moresite'],

  728.                         $row['siteurl'],

  729.                         $row['sitepath']

  730.                     );

  731.                     if ($row['litpic'] == '-' || $row['litpic'] == '') {

  732.                         $row['litpic'] = $GLOBALS['cfg_cmspath'].'/static/web/img/thumbnail.jpg';

  733.                     }

  734.                     if (!preg_match("/^http:\/\//i", $row['litpic']) && $GLOBALS['cfg_multi_site'] == 'Y') {

  735.                         $row['litpic'] = $GLOBALS['cfg_mainsite'].$row['litpic'];

  736.                     }

  737.                     $row['picname'] = $row['litpic'];

  738.                     $row['stime'] = GetDateMK($row['pubdate']);

  739.                     $row['typelink'] = "<a href='".$row['typeurl']."'>".$row['typename']."</a>";

  740.                     $row['image'] = "<img src='".$row['picname']."' width='$imgwidth' height='$imgheight' title='".preg_replace("/['><]/", "", $row['title'])."'>";

  741.                     $row['imglink'] = "<a href='".$row['filename']."'>".$row['image']."</a>";

  742.                     $row['fulltitle'] = $row['title'];

  743.                     $row['title'] = cn_substr($row['title'], $titlelen);

  744.                     if ($row['color'] != '') {

  745.                         $row['title'] = "<span style='color:".$row['color']."'>".$row['title']."</span>";

  746.                     }

  747.                     if (preg_match('/c/', $row['flag'])) {

  748.                         $row['title'] = "".$row['title']."";

  749.                     }

  750.                     $row['textlink'] = "<a href='".$row['filename']."'>".$row['title']."</a>";

  751.                     $row['plusurl'] = $row['phpurl'] = $GLOBALS['cfg_phpurl'];

  752.                     $row['memberurl'] = $GLOBALS['cfg_memberurl'];

  753.                     $row['templeturl'] = $GLOBALS['cfg_templeturl'];

  754.                     //编译附加表里的数据

  755.                     foreach ($row as $k => $v) {

  756.                         $row[strtolower($k)] = $v;

  757.                     }

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

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

  760.                             $row[$k] = $this->ChannelUnit->MakeField($k, $row[$k]);

  761.                         }

  762.                     }

  763.                     if (is_array($this->dtp2->CTags)) {

  764.                         foreach ($this->dtp2->CTags as $k => $ctag) {

  765.                             if ($ctag->GetName() == 'array') {

  766.                                 //传递整个数组，在runphp模式中有特殊作用

  767.                                 $this->dtp2->Assign($k, $row);

  768.                             } else {

  769.                                 if (isset($row[$ctag->GetName()])) {

  770.                                     $this->dtp2->Assign($k, $row[$ctag->GetName()]);

  771.                                 } else {

  772.                                     $this->dtp2->Assign($k, '');

  773.                                 }

  774.                             }

  775.                         }

  776.                     }

  777.                     $artlist .= $this->dtp2->GetResult();

  778.                 }//if hasRow

  779.             }//Loop Col

  780.             if ($col > 1) {

  781.                 $i += $col - 1;

  782.                 $artlist .= "</div>";

  783.             }

  784.         }//Loop Line

  785.         $t3 = ExecTime();

  786.         //echo ($t3-$t2);

  787.         $this->dsql->FreeResult('al');

  788.         return $artlist;

  789.     }

  790.     /**

  791.      *  获取静态的分页列表

  792.      *

  793.      * @access    public

  794.      * @param     string  $list_len  列表宽度

  795.      * @param     string  $list_len  列表样式

  796.      * @return    string

  797.      */

  798.     function GetPageListST($list_len, $listitem = "index,end,pre,next,pageno")

  799.     {

  800.         global $cfg_rewrite,$cfg_cmspath;

  801.         $prepage = $nextpage = '';

  802.         $prepagenum = $this->PageNo - 1;

  803.         $nextpagenum = $this->PageNo + 1;

  804.         if ($list_len == '' || preg_match("/[^0-9]/", $list_len)) {

  805.             $list_len = 3;

  806.         }

  807.         $totalpage = ceil($this->TotalResult / $this->pagesize);

  808.         if ($totalpage <= 1 && $this->TotalResult > 0) {

  809.             return "<li class='page-item d-none d-sm-block disabled'><span class='page-link'>1页".$this->TotalResult."条</span></li>\r\n";

  810.         }

  811.         if ($this->TotalResult == 0) {

  812.             return "<li class='page-item d-none d-sm-block disabled'><span class='page-link'>0页".$this->TotalResult."条</span></li>\r\n";

  813.         }

  814.         $purl = $this->GetCurUrl();

  815.         $maininfo = "<li class='page-item d-none d-sm-block disabled'><span class='page-link'>{$totalpage}页".$this->TotalResult."条</span></li>\r\n";

  816.         $tnamerule = $this->GetMakeFileRule($this->Fields['id'], "list", $this->Fields['typedir'], $this->Fields['defaultname'], $this->Fields['namerule2']);

  817.         //获得上一页和主页的链接

  818.         if ($this->PageNo != 1) {

  819.             $prepage .= "<li class='page-item'><a class='page-link' href='".str_replace("{page}", $prepagenum, $tnamerule)."'>上一页</a></li>\r\n";

  820.             $indexpage = "<li class='page-item'><a class='page-link' href='".str_replace("{page}", 1, $tnamerule)."'>首页</a></li>\r\n";

  821.         } else {

  822.             $indexpage = "<li class='page-item'><span class='page-link'>首页</span></li>\r\n";

  823.         }

  824.         //下一页和未页的链接

  825.         if ($this->PageNo != $totalpage && $totalpage > 1) {

  826.             $nextpage .= "<li class='page-item'><a class='page-link' href='".str_replace("{page}", $nextpagenum, $tnamerule)."'>下一页</a></li>\r\n";

  827.             $endpage = "<li class='page-item'><a class='page-link' href='".str_replace("{page}", $totalpage, $tnamerule)."'>末页</a></li>\r\n";

  828.         } else {

  829.             $endpage = "<li class='page-item'><span class='page-link'>末页</span></li>\r\n";

  830.         }

  831.         //option链接

  832.         $optionlist = '';

  833.         $optionlen = strlen($totalpage);

  834.         $optionlen = $optionlen * 12 + 18;

  835.         if ($optionlen < 36) $optionlen = 36;

  836.         if ($optionlen > 100) $optionlen = 100;

  837.         $optionlist = "<li><select name='sldd' style='width:{$optionlen}px' onchange='location.href=this.options[this.selectedIndex].value;'>\r\n";

  838.         for ($mjj = 1; $mjj <= $totalpage; $mjj++) {

  839.             if ($mjj == $this->PageNo) {

  840.                 $optionlist .= "<option value='".str_replace("{page}", $mjj, $tnamerule)."' selected>$mjj</option>\r\n";

  841.             } else {

  842.                 $optionlist .= "<option value='".str_replace("{page}", $mjj, $tnamerule)."'>$mjj</option>\r\n";

  843.             }

  844.         }

  845.         $optionlist .= "</select></li>\r\n";

  846.         //获得数字链接

  847.         $listdd = "";

  848.         $total_list = $list_len * 2 + 1;

  849.         if ($this->PageNo >= $total_list) {

  850.             $j = $this->PageNo - $list_len;

  851.             $total_list = $this->PageNo + $list_len;

  852.             if ($total_list > $totalpage) {

  853.                 $total_list = $totalpage;

  854.             }

  855.         } else {

  856.             $j = 1;

  857.             if ($total_list > $totalpage) {

  858.                 $total_list = $totalpage;

  859.             }

  860.         }

  861.         for ($j; $j <= $total_list; $j++) {

  862.             if ($j == $this->PageNo) {

  863.                 $listdd .= "<li class='page-item active'><span class='page-link'>$j</span></li>\r\n";

  864.             } else {

  865.                 $listdd .= "<li class='page-item'><a class='page-link' href='".str_replace("{page}", $j, $tnamerule)."'>".$j."</a></li>\r\n";

  866.             }

  867.         }

  868.         $plist = '';

  869.         if (preg_match('/index/i', $listitem)) $plist .= $indexpage;

  870.         if (preg_match('/pre/i', $listitem)) $plist .= $prepage;

  871.         if (preg_match('/pageno/i', $listitem)) $plist .= $listdd;

  872.         if (preg_match('/next/i', $listitem)) $plist .= $nextpage;

  873.         if (preg_match('/end/i', $listitem)) $plist .= $endpage;

  874.         if (preg_match('/option/i', $listitem)) $plist .= $optionlist;

  875.         if (preg_match('/info/i', $listitem)) $plist .= $maininfo;

  876.         return $plist;

  877.     }

  878.     /**

  879.      *  获取动态的分页列表

  880.      *

  881.      * @access    public

  882.      * @param     string  $list_len  列表宽度

  883.      * @param     string  $list_len  列表样式

  884.      * @return    string

  885.      */

  886.     function GetPageListDM($list_len, $listitem = "index,end,pre,next,pageno")

  887.     {

  888.         global $cfg_rewrite,$cfg_cmspath;

  889.         $prepage = $nextpage = '';

  890.         $prepagenum = $this->PageNo - 1;

  891.         $nextpagenum = $this->PageNo + 1;

  892.         if ($list_len == '' || preg_match("/[^0-9]/", $list_len)) {

  893.             $list_len = 3;

  894.         }

  895.         $totalpage = ceil($this->TotalResult / $this->pagesize);

  896.         if ($totalpage <= 1 && $this->TotalResult > 0) {

  897.             return "<li class='d-none d-sm-block page-item disabled'><span class='page-link'>1页".$this->TotalResult."条</span></li>\r\n";

  898.         }

  899.         if ($this->TotalResult == 0) {

  900.             return "<li class='d-none d-sm-block page-item disabled'><span class='page-link'>0页".$this->TotalResult."条</span></li>\r\n";

  901.         }

  902.         $maininfo = "<li class='d-none d-sm-block page-item disabled'><span class='page-link'>{$totalpage}页".$this->TotalResult."条</span></li>\r\n";

  903.         $purl = $this->GetCurUrl();

  904.         //如果开启为静态，则对规则进行替换

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

  906.             $nowurls = preg_replace("/\-/", ".php?", $purl);

  907.             $nowurls = explode("?", $nowurls);

  908.             $purl = $nowurls[0];

  909.         }

  910.         $geturl = "tid=".$this->TypeID."&TotalResult=".$this->TotalResult."&";

  911.         $purl .= '?'.$geturl;

  912.         $optionlist = '';

  913.         //添加联动单筛选

  914.         foreach($_GET as $key => $value) {

  915.             $pageaddurl .= ($key!="tid" && $key!="TotalResult" && $key!="PageNo") ? "&".string_filter($key)."=".string_filter($value) : '';

  916.         }

  917.         //获得上一页和下一页的链接

  918.         if ($this->PageNo != 1) {

  919.             $prepage .= "<li class='page-item'><a href='".$purl."PageNo=$prepagenum".$pageaddurl."' class='page-link'>上一页</a></li>\r\n";

  920.             $indexpage = "<li class='page-item'><a href='".$purl."PageNo=1".$pageaddurl."' class='page-link'>首页</a></li>\r\n";

  921.         } else {

  922.             $indexpage = "<li class='page-item'><span class='page-link'>首页</span></li>\r\n";

  923.         }

  924.         if ($this->PageNo != $totalpage && $totalpage > 1) {

  925.             $nextpage .= "<li class='page-item'><a href='".$purl."PageNo=$nextpagenum".$pageaddurl."' class='page-link'>下一页</a></li>\r\n";

  926.             $endpage = "<li class='page-item'><a href='".$purl."PageNo=$totalpage".$pageaddurl."' class='page-link'>末页</a></li>\r\n";

  927.         } else {

  928.             $endpage = "<li class='page-item'><span class='page-link'>末页</span></li>\r\n";

  929.         }

  930.         //获得数字链接

  931.         $listdd = "";

  932.         $total_list = $list_len * 2 + 1;

  933.         if ($this->PageNo >= $total_list) {

  934.             $j = $this->PageNo - $list_len;

  935.             $total_list = $this->PageNo + $list_len;

  936.             if ($total_list > $totalpage) {

  937.                 $total_list = $totalpage;

  938.             }

  939.         } else {

  940.             $j = 1;

  941.             if ($total_list > $totalpage) {

  942.                 $total_list = $totalpage;

  943.             }

  944.         }

  945.         for ($j; $j <= $total_list; $j++) {

  946.             if ($j == $this->PageNo) {

  947.                 $listdd .= "<li class='page-item active'><span class='page-link'>$j</span></li>\r\n";

  948.             } else {

  949.                 $listdd .= "<li class='page-item'><a href='".$purl."PageNo=$j".$pageaddurl."' class='page-link'>".$j."</a></li>\r\n";

  950.             }

  951.         }

  952.         $plist = "";

  953.         if (preg_match('/index/i', $listitem)) $plist .= $indexpage;

  954.         if (preg_match('/pre/i', $listitem)) $plist .= $prepage;

  955.         if (preg_match('/pageno/i', $listitem)) $plist .= $listdd;

  956.         if (preg_match('/next/i', $listitem)) $plist .= $nextpage;

  957.         if (preg_match('/end/i', $listitem)) $plist .= $endpage;

  958.         if (preg_match('/option/i', $listitem)) $plist .= $optionlist;

  959.         if (preg_match('/info/i', $listitem)) $plist .= $maininfo;

  960.         //伪静态分页

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

  962.         {

  963.             $plist = str_replace('.php?tid=','-',$plist);

  964.             $plist = preg_replace("/&TotalResult=(\d+)/i","",$plist);//去掉总结果数值

  965.             //目录版

  966.             $plist = preg_replace("/&PageNo=(\d+)/i",'-\\1',$plist);

  967.             //网页版$plist = preg_replace("/&PageNo=(\d+)/i",'-\\1.html',$plist);

  968.         }

  969.         return $plist;

  970.     }

  971.     /**

  972.      *  获得当前的页面文件的url

  973.      *

  974.      * @access    public

  975.      * @return    string

  976.      */

  977.     function GetCurUrl()

  978.     {

  979.         if (!empty($_SERVER['REQUEST_URI'])) {

  980.             $nowurl = $_SERVER['REQUEST_URI'];

  981.             $nowurls = explode('?', $nowurl);

  982.             $nowurl = $nowurls[0];

  983.         } else {

  984.             $nowurl = $_SERVER['PHP_SELF'];

  985.         }

  986.         return $nowurl;

  987.     }

  988. }//End Class

  989. ?>