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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/dede/inc/inc_archives_functions.php

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  1. <?php

  2. /**

  3.  * 文档操作相关函数

  4.  *

  5.  * @version        $Id: inc_archives_functions.php 1 9:56 2010年7月21日Z tianya $

  6.  * @package        DedeCMS.Administrator

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

  8.  * @copyright      Copyright (c) 2020, DedeBIZ.COM

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

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

  11.  */

  12. require_once(DEDEINC.'/dedehttpdown.class.php');

  13. require_once(DEDEINC.'/image.func.php');

  14. require_once(DEDEINC.'/archives.func.php');

  15. require_once(DEDEINC.'/arc.partview.class.php');

  16. $backurl = !empty($_COOKIE['ENV_GOBACK_URL']) ? $_COOKIE['ENV_GOBACK_URL'] : '';

  17. $backurl = preg_match("#content_#", $backurl) ? "<a href='$backurl' class='btn btn-secondary btn-sm'>记忆的列表页</a> &nbsp;" : '';

  18. if(!isset($_NOT_ARCHIVES))

  19. {

  20.     require_once(DEDEINC.'/customfields.func.php');

  21. }

  22. 

  23. /**

  24.  * 获得HTML里的外部资源，针对图集

  25.  *

  26.  * @access    public

  27.  * @param     string  $body  文档内容

  28.  * @param     string  $rfurl  来源地址

  29.  * @param     string  $firstdd  开始标记

  30.  * @return    string

  31.  */

  32. function GetCurContentAlbum($body, $rfurl, &$firstdd)

  33. {

  34.     global $dsql,$cfg_multi_site,$cfg_basehost,$cfg_ddimg_width;

  35.     global $cfg_basedir,$pagestyle,$cuserLogin,$cfg_addon_savetype;

  36.     require_once(DEDEINC.'/dedecollection.func.php');

  37.     if(empty($cfg_ddimg_width))    $cfg_ddimg_width = 320;

  38.     $rsimg = '';

  39.     $cfg_uploaddir = $GLOBALS['cfg_image_dir'];

  40.     $cfg_basedir = $GLOBALS['cfg_basedir'];

  41.     $basehost = 'http://'.$_SERVER['HTTP_HOST'];

  42.     $img_array = array();

  43.     preg_match_all("/(src)=[\"|'| ]{0,}(http:\/\/([^>]*)\.(gif|jpg|png))/isU",$body,$img_array);

  44.     $img_array = array_unique($img_array[2]);

  45.     $imgUrl = $cfg_uploaddir.'/'.MyDate($cfg_addon_savetype, time());

  46.     $imgPath = $cfg_basedir.$imgUrl;

  47.     if(!is_dir($imgPath.'/'))

  48.     {

  49.         MkdirAll($imgPath,$GLOBALS['cfg_dir_purview']);

  50.         CloseFtp();

  51.     }

  52.     $milliSecond = 'co'.dd2char( MyDate('ymdHis',time())) ;

  53.     foreach($img_array as $key=>$value)

  54.     {

  55.         $value = trim($value);

  56.         if(preg_match("#".$basehost."#i", $value) || !preg_match("#^http:\/\/#i", $value) 

  57.         || ($cfg_basehost != $basehost && preg_match("#".$cfg_basehost."#i", $value)))

  58.         {

  59.             continue;

  60.         }

  61.         $itype =  substr($value, -4, 4);

  62.         if( !preg_match("#\.(gif|jpg|png)#", $itype) ) $itype = ".jpg";

  63.         

  64.         $rndFileName = $imgPath.'/'.$milliSecond.'-'.$key.$itype;

  65.         $iurl = $imgUrl.'/'.$milliSecond.'-'.$key.$itype;

  66.         

  67.         //下载并保存文件

  68.         $rs = DownImageKeep($value, $rfurl, $rndFileName, '', 0, 30);

  69.         if($rs)

  70.         {

  71.             $info = '';

  72.             $imginfos = GetImageSize($rndFileName, $info);

  73.             $fsize = filesize($rndFileName);

  74.             $filename = $milliSecond.'-'.$key.$itype;

  75.             //保存图片附件信息

  76.             $inquery = "INSERT INTO `#@__uploads`(arcid,title,url,mediatype,width,height,playtime,filesize,uptime,mid)

  77.             VALUES ('0','$filename','$iurl','1','{$imginfos[0]}','$imginfos[1]','0','$fsize','".time()."','".$cuserLogin->getUserID()."'); ";

  78.             $dsql->ExecuteNoneQuery($inquery);

  79.             $fid = $dsql->GetLastID();

  80.             AddMyAddon($fid, $iurl);

  81.             if($pagestyle > 2)

  82.             {

  83.                 $litpicname = GetImageMapDD($iurl, $cfg_ddimg_width);

  84.             }

  85.             else

  86.             {

  87.                 $litpicname = $iurl;

  88.             }

  89.             if(empty($firstdd) && !empty($litpicname))

  90.             {

  91.                 $firstdd = $litpicname;

  92.                 if(!file_exists($cfg_basedir.$firstdd))

  93.                 {

  94.                     $firstdd = $iurl;

  95.                 }

  96.             }

  97.             @WaterImg($rndFileName, 'down');

  98.             $rsimg .= "{dede:img ddimg='$litpicname' text='' width='".$imginfos[0]."' height='".$imginfos[1]."'} $iurl {/dede:img}\r\n";

  99.         }

  100.     }

  101.     return $rsimg;

  102. }

  103. 

  104. /**

  105.  * 获得文章body里的外部资源

  106.  *

  107.  * @access    public

  108.  * @param     string  $body  文档内容

  109.  * @return    string

  110.  */

  111. function GetCurContent($body)

  112. {

  113.     global $cfg_multi_site,$cfg_basehost,$cfg_basedir,$cfg_image_dir,$arcID,$cuserLogin,$dsql;

  114.     $cfg_uploaddir = $cfg_image_dir;

  115.     $htd = new DedeHttpDown();

  116.     $basehost = "http://".$_SERVER["HTTP_HOST"];

  117.     $img_array = array();

  118.     preg_match_all("/src=[\"|'|\s]([^\"|^\'|^\s]*?)/isU",$body,$img_array);

  119.     

  120.     $img_array = array_unique($img_array[1]);

  121.     $imgUrl = $cfg_uploaddir.'/'.MyDate("ymd", time());

  122.     $imgPath = $cfg_basedir.$imgUrl;

  123.     if(!is_dir($imgPath.'/'))

  124.     {

  125.         MkdirAll($imgPath, $GLOBALS['cfg_dir_purview']);

  126.         CloseFtp();

  127.     }

  128.     $milliSecond = MyDate('His',time());

  129.     foreach($img_array as $key=>$value)

  130.     {

  131.         if(preg_match("#".$basehost."#i", $value))

  132.         {

  133.             continue;

  134.         }

  135.         if($cfg_basehost != $basehost && preg_match("#".$cfg_basehost."#i", $value))

  136.         {

  137.             continue;

  138.         }

  139.         if(!preg_match("#^(http|https):\/\/#i", $value))

  140.         {

  141.             continue;

  142.         }

  143.         $htd->OpenUrl($value);

  144. 

  145.         $itype = $htd->GetHead("content-type");

  146.         $itype = substr($value, -4, 4);

  147.         if(!preg_match("#\.(jpg|gif|png)#i", $itype))

  148.         {

  149.             if($itype=='image/gif')

  150.             {

  151.                 $itype = ".gif";

  152.             }

  153.             else if($itype=='image/png')

  154.             {

  155.                 $itype = ".png";

  156.             }

  157.             else

  158.             {

  159.                 $itype = '.jpg';

  160.             }

  161.         }

  162.         $milliSecondN = dd2char($milliSecond.mt_rand(1000, 8000));

  163.         $value = trim($value);

  164.         $rndFileName = $imgPath.'/'.$milliSecondN.'-'.$key.$itype;

  165.         $fileurl = $imgUrl.'/'.$milliSecondN.'-'.$key.$itype;

  166. 

  167.         $rs = $htd->SaveToBin($rndFileName);

  168.         if($rs)

  169.         {

  170. 			$info = '';

  171. 			$imginfos = GetImageSize($rndFileName, $info);

  172. 			$fsize = filesize($rndFileName);

  173. 			//保存图片附件信息

  174. 			$inquery = "INSERT INTO `#@__uploads`(arcid,title,url,mediatype,width,height,playtime,filesize,uptime,mid)

  175. 			VALUES ('{$arcID}','$rndFileName','$fileurl','1','{$imginfos[0]}','$imginfos[1]','0','$fsize','".time()."','".$cuserLogin->getUserID()."'); ";

  176. 			$dsql->ExecuteNoneQuery($inquery);

  177. 			$fid = $dsql->GetLastID();

  178. 			AddMyAddon($fid, $fileurl);

  179.             if($cfg_multi_site == 'Y')

  180.             {

  181.                 $fileurl = $cfg_basehost.$fileurl;

  182.             }

  183.             $body = str_replace($value, $fileurl, $body);

  184.             @WaterImg($rndFileName, 'down');

  185.         }

  186.     }

  187.     $htd->Close();

  188.     return $body;

  189. }

  190. 

  191. /**

  192.  * 获取一个远程图片

  193.  *

  194.  * @access    public

  195.  * @param     string  $url  地址

  196.  * @param     int  $uid  用户id

  197.  * @return    array

  198.  */

  199. function GetRemoteImage($url, $uid=0)

  200. {

  201.     global $cfg_basedir, $cfg_image_dir, $cfg_addon_savetype;

  202.     $cfg_uploaddir = $cfg_image_dir;

  203.     $revalues = Array();

  204.     $ok = false;

  205.     $htd = new DedeHttpDown();

  206.     $htd->OpenUrl($url);

  207.     $sparr = Array("image/pjpeg", "image/jpeg", "image/gif", "image/png", "image/xpng", "image/wbmp");

  208.     if(!in_array($htd->GetHead("content-type"),$sparr))

  209.     {

  210.         return '';

  211.     }

  212.     else

  213.     {

  214.         $imgUrl = $cfg_uploaddir.'/'.MyDate($cfg_addon_savetype, time());

  215.         $imgPath = $cfg_basedir.$imgUrl;

  216.         CreateDir($imgUrl);

  217.         $itype = $htd->GetHead("content-type");

  218.         if($itype=="image/gif")

  219.         {

  220.             $itype = '.gif';

  221.         }

  222.         else if($itype=="image/png")

  223.         {

  224.             $itype = '.png';

  225.         }

  226.         else if($itype=="image/wbmp")

  227.         {

  228.             $itype = '.bmp';

  229.         }

  230.         else

  231.         {

  232.             $itype = '.jpg';

  233.         }

  234.         $rndname = dd2char($uid.'_'.MyDate('mdHis',time()).mt_rand(1000,9999));

  235.         $rndtrueName = $imgPath.'/'.$rndname.$itype;

  236.         $fileurl = $imgUrl.'/'.$rndname.$itype;

  237.         $ok = $htd->SaveToBin($rndtrueName);

  238.         @WaterImg($rndtrueName, 'down');

  239.         if($ok)

  240.         {

  241.             $data = GetImageSize($rndtrueName);

  242.             $revalues[0] = $fileurl;

  243.             $revalues[1] = $data[0];

  244.             $revalues[2] = $data[1];

  245.         }

  246.     }

  247.     $htd->Close();

  248.     return ($ok ? $revalues : '');

  249. }

  250. 

  251. /**

  252.  *  获取远程flash

  253.  *

  254.  * @access    public

  255.  * @param     string  $url  地址

  256.  * @param     int  $uid  用户id

  257.  * @return    string

  258.  */

  259. function GetRemoteFlash($url, $uid=0)

  260. {

  261.     global $cfg_addon_savetype, $cfg_media_dir, $cfg_basedir;

  262.     $cfg_uploaddir = $cfg_media_dir;

  263.     $revalues = '';

  264.     $sparr = 'application/x-shockwave-flash';

  265.     $htd = new DedeHttpDown();

  266.     $htd->OpenUrl($url);

  267.     if($htd->GetHead("content-type")!=$sparr)

  268.     {

  269.         return '';

  270.     }

  271.     else

  272.     {

  273.         $imgUrl = $cfg_uploaddir.'/'.MyDate($cfg_addon_savetype, time());

  274.         $imgPath = $cfg_basedir.$imgUrl;

  275.         CreateDir($imgUrl);

  276.         $itype = '.swf';

  277.         $milliSecond = $uid.'_'.MyDate('mdHis', time());

  278.         $rndFileName = $imgPath.'/'.$milliSecond.$itype;

  279.         $fileurl = $imgUrl.'/'.$milliSecond.$itype;

  280.         $ok = $htd->SaveToBin($rndFileName);

  281.         if($ok)

  282.         {

  283.             $revalues = $fileurl;

  284.         }

  285.     }

  286.     $htd->Close();

  287.     return $revalues;

  288. }

  289. 

  290. /**

  291.  *  检测频道ID

  292.  *

  293.  * @access    public

  294.  * @param     int  $typeid  栏目ID

  295.  * @param     int  $channelid  频道ID

  296.  * @return    bool

  297.  */

  298. function CheckChannel($typeid, $channelid)

  299. {

  300.     global $dsql;

  301.     if($typeid==0) return TRUE;

  302. 

  303.     $row = $dsql->GetOne("SELECT ispart,channeltype FROM `#@__arctype` WHERE id='$typeid' ");

  304.     if($row['ispart']!=0 || $row['channeltype'] != $channelid) return FALSE;

  305.     else return TRUE;

  306. }

  307. 

  308. /**

  309.  *  检测档案权限

  310.  *

  311.  * @access    public

  312.  * @param     int  $aid  文档AID

  313.  * @param     int  $adminid  管理员ID

  314.  * @return    bool

  315.  */

  316. function CheckArcAdmin($aid, $adminid)

  317. {

  318.     global $dsql;

  319.     $row = $dsql->GetOne("SELECT mid FROM `#@__archives` WHERE id='$aid' ");

  320.     if($row['mid']!=$adminid) return FALSE;

  321.     else return TRUE;

  322. }

  323. 

  324. /**

  325.  *  文档自动分页

  326.  *

  327.  * @access    public

  328.  * @param     string  $mybody  内容

  329.  * @param     string  $spsize  分页大小

  330.  * @param     string  $sptag  分页标记

  331.  * @return    string

  332.  */

  333. function SpLongBody($mybody, $spsize, $sptag)

  334. {

  335.     if(strlen($mybody) < $spsize)

  336.     {

  337.         return $mybody;

  338.     }

  339.     $mybody = stripslashes($mybody);

  340.     $bds = explode('<', $mybody);

  341.     $npageBody = '';

  342.     $istable = 0;

  343.     $mybody = '';

  344.     foreach($bds as $i=>$k)

  345.     {

  346.         if($i==0)

  347.         {

  348.             $npageBody .= $bds[$i]; continue;

  349.         }

  350.         $bds[$i] = "<".$bds[$i];

  351.         if(strlen($bds[$i])>6)

  352.         {

  353.             $tname = substr($bds[$i],1,5);

  354.             if(strtolower($tname)=='table')

  355.             {

  356.                 $istable++;

  357.             }

  358.             else if(strtolower($tname)=='/tabl')

  359.             {

  360.                 $istable--;

  361.             }

  362.             if($istable>0)

  363.             {

  364.                 $npageBody .= $bds[$i]; continue;

  365.             }

  366.             else

  367.             {

  368.                 $npageBody .= $bds[$i];

  369.             }

  370.         }

  371.         else

  372.         {

  373.             $npageBody .= $bds[$i];

  374.         }

  375.         if(strlen($npageBody)>$spsize)

  376.         {

  377.             $mybody .= $npageBody.$sptag;

  378.             $npageBody = '';

  379.         }

  380.     }

  381.     if($npageBody!='')

  382.     {

  383.         $mybody .= $npageBody;

  384.     }

  385.     return addslashes($mybody);

  386. }

  387. 

  388. /**

  389.  *  创建指定ID的文档

  390.  *

  391.  * @access    public

  392.  * @param     string  $aid  文档ID

  393.  * @param     string  $ismakesign  生成标志

  394.  * @param     int  $isremote  是否远程

  395.  * @return    string

  396.  */

  397. function MakeArt($aid, $mkindex=FALSE, $ismakesign=FALSE, $isremote=0)

  398. {

  399.     global $envs, $typeid;

  400.     require_once(DEDEINC.'/arc.archives.class.php');

  401.     if($ismakesign) $envs['makesign'] = 'yes';

  402.     $arc = new Archives($aid);

  403.     $reurl = $arc->MakeHtml($isremote);

  404.     return $reurl;

  405. }

  406. 

  407. /**

  408.  *  取第一个图片为缩略图

  409.  *

  410.  * @access    public

  411.  * @param     string  $body  文档内容

  412.  * @return    string

  413.  */

  414. function GetDDImgFromBody(&$body)

  415. {

  416.     $litpic = '';

  417.     preg_match_all("/(src)=[\"|'| ]{0,}([^>]*\.(gif|jpg|bmp|png))/isU",$body,$img_array);

  418.     $img_array = array_unique($img_array[2]);

  419.     if(count($img_array)>0)

  420.     {

  421.         $picname = preg_replace("/[\"|'| ]{1,}/", '', $img_array[0]);

  422.         if(preg_match("#_lit\.#", $picname)) $litpic = $picname;

  423.         else $litpic = GetDDImage('ddfirst', $picname,1);

  424.     }

  425.     return $litpic;

  426. }

  427. 

  428. /**

  429.  *  获得缩略图

  430.  *

  431.  * @access    public

  432.  * @param     string  $litpic  缩略图

  433.  * @param     string  $picname  图片名称

  434.  * @param     string  $isremote  是否远程

  435.  * @return    string

  436.  */

  437. function GetDDImage($litpic, $picname, $isremote)

  438. {

  439.     global $cuserLogin,$cfg_ddimg_width,$cfg_ddimg_height,$cfg_basedir,$ddcfg_image_dir,$cfg_addon_savetype;

  440.     $ntime = time();

  441.     if( ($litpic != 'none' || $litpic != 'ddfirst') && 

  442.      !empty($_FILES[$litpic]['tmp_name']) && is_uploaded_file($_FILES[$litpic]['tmp_name']))

  443.     {

  444.         //如果用户自行上传缩略图

  445.         $istype = 0;

  446.         $sparr = Array("image/pjpeg", "image/jpeg", "image/gif", "image/png");

  447.         $_FILES[$litpic]['type'] = strtolower(trim($_FILES[$litpic]['type']));

  448.         if(!in_array($_FILES[$litpic]['type'], $sparr))

  449.         {

  450.             ShowMsg("上传的图片格式错误，请使用JPEG、GIF、PNG格式的其中一种！","-1");

  451.             exit();

  452.         }

  453.         $savepath = $ddcfg_image_dir.'/'.MyDate($cfg_addon_savetype, $ntime);

  454. 

  455.         CreateDir($savepath);

  456.         $fullUrl = $savepath.'/'.dd2char(MyDate('mdHis', $ntime).$cuserLogin->getUserID().mt_rand(1000, 9999));

  457.         if(strtolower($_FILES[$litpic]['type']) == "image/gif")

  458.         {

  459.             $fullUrl = $fullUrl.".gif";

  460.         }

  461.         else if(strtolower($_FILES[$litpic]['type']) == "image/png")

  462.         {

  463.             $fullUrl = $fullUrl.".png";

  464.         }

  465.         else

  466.         {

  467.             $fullUrl = $fullUrl.".jpg";

  468.         }

  469. 

  470.         @move_uploaded_file($_FILES[$litpic]['tmp_name'], $cfg_basedir.$fullUrl);

  471.         $litpic = $fullUrl;

  472. 

  473.         if($GLOBALS['cfg_ddimg_full']=='Y') @ImageResizeNew($cfg_basedir.$fullUrl,$cfg_ddimg_width,$cfg_ddimg_height);

  474.         else @ImageResize($cfg_basedir.$fullUrl,$cfg_ddimg_width,$cfg_ddimg_height);

  475.         

  476.         $img = $cfg_basedir.$litpic;

  477. 

  478.     }

  479.     else

  480.     {

  481. 

  482.         $picname = trim($picname);

  483.         if($isremote==1 && preg_match("#^http:\/\/#i", $picname))

  484.         {

  485.             $litpic = $picname;

  486.             $ddinfos = GetRemoteImage($litpic, $cuserLogin->getUserID());

  487. 

  488.             if(!is_array($ddinfos))

  489.             {

  490.                 $litpic = '';

  491.             }

  492.             else

  493.             {

  494.                 $litpic = $ddinfos[0];

  495.                 if($ddinfos[1] > $cfg_ddimg_width || $ddinfos[2] > $cfg_ddimg_height)

  496.                 {

  497.                     if($GLOBALS['cfg_ddimg_full']=='Y') @ImageResizeNew($cfg_basedir.$litpic,$cfg_ddimg_width,$cfg_ddimg_height);

  498.                     else @ImageResize($cfg_basedir.$litpic,$cfg_ddimg_width,$cfg_ddimg_height);

  499.                 }

  500.             }

  501.         }

  502.         else

  503.         {

  504.             if($litpic=='ddfirst' && !preg_match("#^http:\/\/#i", $picname))

  505.             {

  506.                 $oldpic = $cfg_basedir.$picname;

  507.                 $litpic = str_replace('.', '-lp.', $picname);

  508.                 if($GLOBALS['cfg_ddimg_full']=='Y') @ImageResizeNew($oldpic,$cfg_ddimg_width,$cfg_ddimg_height,$cfg_basedir.$litpic);

  509.                 else @ImageResize($oldpic,$cfg_ddimg_width,$cfg_ddimg_height,$cfg_basedir.$litpic);

  510.                 if(!is_file($cfg_basedir.$litpic)) $litpic = '';

  511.             }

  512.             else

  513.             {

  514.                 $litpic = $picname;

  515.                 return $litpic;

  516.             }

  517.         }

  518.     }

  519.     if($litpic=='litpic' || $litpic=='ddfirst') $litpic = '';

  520.     return $litpic;

  521. }

  522. 

  523. /**

  524.  *  获得一个附加表单

  525.  *

  526.  * @access    public

  527.  * @param     object  $ctag  ctag

  528.  * @return    string

  529.  */

  530. function GetFormItemA($ctag)

  531. {

  532.     return GetFormItem($ctag, 'admin');

  533. }

  534. 

  535. /**

  536.  *  处理不同类型的数据

  537.  *

  538.  * @access    public

  539.  * @param     string  $dvalue

  540.  * @param     string  $dtype

  541.  * @param     int  $aid

  542.  * @param     string  $job

  543.  * @param     string  $addvar

  544.  * @return    string

  545.  */

  546. function GetFieldValueA($dvalue, $dtype, $aid=0, $job='add', $addvar='')

  547. {

  548.     return GetFieldValue($dvalue, $dtype, $aid, $job, $addvar, 'admin');

  549. }

  550. 

  551. /**

  552.  *  获得带值的表单(编辑时用)

  553.  *

  554.  * @access    public

  555.  * @param     object  $ctag  ctag

  556.  * @param     string  $fvalue  fvalue

  557.  * @return    string

  558.  */

  559. function GetFormItemValueA($ctag, $fvalue)

  560. {

  561.     return GetFormItemValue($ctag, $fvalue, 'admin');

  562. }

  563. 

  564. /**

  565.  *  载入自定义表单(用于发布)

  566.  *

  567.  * @access    public

  568.  * @param     string  $fieldset  字段列表

  569.  * @param     string  $loadtype  载入类型

  570.  * @return    string

  571.  */

  572. function PrintAutoFieldsAdd(&$fieldset, $loadtype='all')

  573. {

  574.     $dtp = new DedeTagParse();

  575.     $dtp->SetNameSpace('field','<','>');

  576.     $dtp->LoadSource($fieldset);

  577.     $dede_addonfields = '';

  578.     if(is_array($dtp->CTags))

  579.     {

  580.         foreach($dtp->CTags as $tid=>$ctag)

  581.         {

  582.             if($loadtype!='autofield'

  583.             || ($loadtype=='autofield' && $ctag->GetAtt('autofield')==1) )

  584.             {

  585.                 $dede_addonfields .= ( $dede_addonfields=="" ? $ctag->GetName().",".$ctag->GetAtt('type') : ";".$ctag->GetName().",".$ctag->GetAtt('type') );

  586.                 echo  GetFormItemA($ctag);

  587.             }

  588.         }

  589.     }

  590.     echo "<input type='hidden' name='dede_addonfields' value=\"".$dede_addonfields."\">\r\n";

  591. }

  592. 

  593. /**

  594.  *  载入自定义表单(用于编辑)

  595.  *

  596.  * @access    public

  597.  * @param     string  $fieldset  字段列表

  598.  * @param     string  $fieldValues  字段值

  599.  * @param     string  $loadtype  载入类型

  600.  * @return    string

  601.  */

  602. function PrintAutoFieldsEdit(&$fieldset, &$fieldValues, $loadtype='all')

  603. {

  604.     $dtp = new DedeTagParse();

  605.     $dtp->SetNameSpace("field", "<", ">");

  606.     $dtp->LoadSource($fieldset);

  607.     $dede_addonfields = "";

  608.     if(is_array($dtp->CTags))

  609.     {

  610.         foreach($dtp->CTags as $tid=>$ctag)

  611.         {

  612.             if($loadtype != 'autofield'

  613.             || ($loadtype == 'autofield' && $ctag->GetAtt('autofield') == 1) )

  614.             {

  615.                 $dede_addonfields .= ( $dede_addonfields=='' ? $ctag->GetName().",".$ctag->GetAtt('type') : ";".$ctag->GetName().",".$ctag->GetAtt('type') );

  616.                 echo GetFormItemValueA($ctag, $fieldValues[$ctag->GetName()]);

  617.             }

  618.         }

  619.     }

  620.     echo "<input type='hidden' name='dede_addonfields' value=\"".$dede_addonfields."\">\r\n";

  621. }

  622. 

  623. 

  624. /**

  625.  * 处理HTML文本

  626.  * 删除非站外链接、自动摘要、自动获取缩略图

  627.  *

  628.  * @access    public

  629.  * @param     string  $body  内容

  630.  * @param     string  $description  描述

  631.  * @param     string  $litpic  缩略图

  632.  * @param     string  $keywords  关键词

  633.  * @param     string  $dtype  类型

  634.  * @return    string

  635.  */

  636. function AnalyseHtmlBody($body,&$description,&$litpic,&$keywords,$dtype='')

  637. {

  638.     global $autolitpic,$remote,$dellink,$autokey,$cfg_basehost,$cfg_auot_description,$id,$title,$cfg_soft_lang;

  639.     $autolitpic = (empty($autolitpic) ? '' : $autolitpic);

  640.     $body = stripslashes($body);

  641. 

  642.     //远程图片本地化

  643.     if($remote==1)

  644.     {

  645.         $body = GetCurContent($body);

  646.     }

  647. 

  648.     //删除非站内链接

  649.     if($dellink==1)

  650.     {

  651.         $allow_urls = array($_SERVER['HTTP_HOST']);

  652.         // 读取允许的超链接设置

  653.         if(file_exists(DEDEDATA."/admin/allowurl.txt"))

  654.         {

  655.             $allow_urls = array_merge($allow_urls, file(DEDEDATA."/admin/allowurl.txt"));

  656.         }

  657.         $body = Replace_Links($body, $allow_urls);

  658.     }

  659. 

  660.     //自动摘要

  661.     if($description=='' && $cfg_auot_description>0)

  662.     {

  663.         $description = cn_substr(html2text($body),$cfg_auot_description);

  664.         $description = trim(preg_replace('/#p#|#e#/','',$description));

  665.         $description = addslashes($description);

  666.     }

  667. 

  668.     //自动获取缩略图

  669.     if($autolitpic==1 && $litpic=='')

  670.     {

  671.         $litpic = GetDDImgFromBody($body);

  672.     }

  673. 

  674.     //自动获取关键字

  675.     if($autokey==1 && $keywords=='')

  676.     {

  677.         $subject = $title;

  678.         $message = $body;

  679.         include_once(DEDEINC.'/splitword.class.php');

  680.         $keywords = '';

  681.         $sp = new SplitWord($cfg_soft_lang, $cfg_soft_lang);

  682.         $sp->SetSource($subject, $cfg_soft_lang, $cfg_soft_lang);

  683.         $sp->StartAnalysis();

  684.         $titleindexs = preg_replace("/#p#|#e#/",'',$sp->GetFinallyIndex());

  685.         $sp->SetSource(Html2Text($message), $cfg_soft_lang, $cfg_soft_lang);

  686.         $sp->StartAnalysis();

  687.         $allindexs = preg_replace("/#p#|#e#/",'',$sp->GetFinallyIndex());

  688.         

  689.         if(is_array($allindexs) && is_array($titleindexs))

  690.         {

  691.             foreach($titleindexs as $k => $v)

  692.             {

  693.                 if(strlen($keywords.$k)>=60)

  694.                 {

  695.                     break;

  696.                 }

  697.                 else

  698.                 {

  699.                     if(strlen($k) <= 2) continue;

  700.                     $keywords .= $k.',';

  701.                 }

  702.             }

  703.             foreach($allindexs as $k => $v)

  704.             {

  705.                 if(strlen($keywords.$k)>=60)

  706.                 {

  707.                     break;

  708.                 }

  709.                 else if(!in_array($k,$titleindexs))

  710.                 {

  711.                     if(strlen($k) <= 2) continue;

  712.                     $keywords .= $k.',';

  713.                 }

  714.             }

  715.         }

  716.         $sp = null;

  717.     }

  718.     $body = GetFieldValueA($body,$dtype,$id);

  719.     $body = addslashes($body);

  720.     return $body;

  721. }

  722. 

  723. /**

  724.  *  删除非站内链接

  725.  *

  726.  * @access    public

  727.  * @param     string  $body  内容

  728.  * @param     array  $allow_urls  允许的超链接

  729.  * @return    string

  730.  */

  731. function Replace_Links( &$body, $allow_urls=array()  )

  732. {

  733.     $host_rule = join('|', $allow_urls);

  734.     $host_rule = preg_replace("#[\n\r]#", '', $host_rule);

  735.     $host_rule = str_replace('.', "\\.", $host_rule);

  736.     $host_rule = str_replace('/', "\\/", $host_rule);

  737.     $arr = '';

  738.     preg_match_all("#<a([^>]*)>(.*)<\/a>#iU", $body, $arr);

  739.     if( is_array($arr[0]) )

  740.     {

  741.         $rparr = array();

  742.         $tgarr = array();

  743.         foreach($arr[0] as $i=>$v)

  744.         {

  745.             if( $host_rule != '' && preg_match('#'.$host_rule.'#i', $arr[1][$i]) )

  746.             {

  747.                 continue;

  748.             } else {

  749.                 $rparr[] = $v;

  750.                 $tgarr[] = $arr[2][$i];

  751.             }

  752.         }

  753.         if( !empty($rparr) )

  754.         {

  755.             $body = str_replace($rparr, $tgarr, $body);

  756.         }

  757.     }

  758.     $arr = $rparr = $tgarr = '';

  759.     return $body;

  760. }

  761. 

  762. /**

  763.  *  图集里大图的小图

  764.  *

  765.  * @access    public

  766.  * @param     string  $filename  图片名称

  767.  * @param     string  $maxwidth  最大宽度

  768.  * @return    string

  769.  */

  770. function GetImageMapDD($filename, $maxwidth)

  771. {

  772.     global $cuserLogin, $dsql, $cfg_ddimg_height, $cfg_ddimg_full;

  773.     $ddn = substr($filename, -3);

  774.     $ddpicok = preg_replace("#\.".$ddn."$#", "-lp.".$ddn, $filename);

  775.     $toFile = $GLOBALS['cfg_basedir'].$ddpicok;

  776.     

  777.     if($cfg_ddimg_full=='Y') ImageResizeNew($GLOBALS['cfg_basedir'].$filename, $maxwidth, $cfg_ddimg_height, $toFile);

  778.     else ImageResize($GLOBALS['cfg_basedir'].$filename, $maxwidth, $cfg_ddimg_height, $toFile);

  779.     

  780.     //保存图片附件信息

  781.     $fsize = filesize($toFile);

  782.     $ddpicoks = explode('/', $ddpicok);

  783.     $filename = $ddpicoks[count($ddpicoks)-1];

  784.     $inquery = "INSERT INTO `#@__uploads`(arcid,title,url,mediatype,width,height,playtime,filesize,uptime,mid)

  785.                     VALUES ('0','$filename','$ddpicok','1','0','0','0','$fsize','".time()."','".$cuserLogin->getUserID()."'); ";

  786.     $dsql->ExecuteNoneQuery($inquery);

  787.     $fid = $dsql->GetLastID();

  788.     AddMyAddon($fid, $ddpicok);

  789.     

  790.     return $ddpicok;

  791. }

  792. 

  793. 

  794. /**

  795.  *  上传一个未经处理的图片

  796.  *

  797.  * @access    public

  798.  * @param     string  $upname 上传框名称

  799.  * @param     string  $handurl 手工填写的网址

  800.  * @param     string  $ddisremote 是否下载远程图片 0 不下, 1 下载

  801.  * @param     string  $ntitle 注解文字 如果表单有 title 字段可不管

  802.  * @return    mixed

  803.  */

  804. function UploadOneImage($upname,$handurl='',$isremote=1,$ntitle='')

  805. {

  806.     global $cuserLogin,$cfg_basedir,$cfg_image_dir,$title, $dsql;

  807.     if($ntitle!='')

  808.     {

  809.         $title = $ntitle;

  810.     }

  811.     $ntime = time();

  812.     $filename = '';

  813.     $isrm_up = FALSE;

  814.     $handurl = trim($handurl);

  815. 

  816.     //如果用户自行上传了图片

  817.     if(!empty($_FILES[$upname]['tmp_name']) && is_uploaded_file($_FILES[$upname]['tmp_name']))

  818.     {

  819.         $istype = 0;

  820.         $sparr = Array("image/pjpeg", "image/jpeg", "image/gif", "image/png");

  821.         $_FILES[$upname]['type'] = strtolower(trim($_FILES[$upname]['type']));

  822.         if(!in_array($_FILES[$upname]['type'], $sparr))

  823.         {

  824.             ShowMsg("上传的图片格式错误，请使用JPEG、GIF、PNG格式的其中一种！","-1");

  825.             exit();

  826.         }

  827.         if(!empty($handurl) && !preg_match("#^http:\/\/#i", $handurl) && file_exists($cfg_basedir.$handurl) )

  828.         {

  829.             if(!is_object($dsql))

  830.             {

  831.                 $dsql = new DedeSql();

  832.             }

  833.             $dsql->ExecuteNoneQuery("DELETE FROM `#@__uploads` WHERE url LIKE '$handurl' ");

  834.             $fullUrl = preg_replace("#\.([a-z]*)$#i", "", $handurl);

  835.         }

  836.         else

  837.         {

  838.             $savepath = $cfg_image_dir.'/'.strftime("%Y-%m",$ntime);

  839.             CreateDir($savepath);

  840.             $fullUrl = $savepath.'/'.strftime("%d",$ntime).dd2char(strftime("%H%M%S", $ntime).'0'.$cuserLogin->getUserID().'0'.mt_rand(1000, 9999));

  841.         }

  842.         if(strtolower($_FILES[$upname]['type'])=="image/gif")

  843.         {

  844.             $fullUrl = $fullUrl.".gif";

  845.         }

  846.         else if(strtolower($_FILES[$upname]['type'])=="image/png")

  847.         {

  848.             $fullUrl = $fullUrl.".png";

  849.         }

  850.         else

  851.         {

  852.             $fullUrl = $fullUrl.".jpg";

  853.         }

  854. 

  855.         //保存

  856.         @move_uploaded_file($_FILES[$upname]['tmp_name'], $cfg_basedir.$fullUrl);

  857.         $filename = $fullUrl;

  858. 

  859.         //水印

  860.         @WaterImg($imgfile, 'up');

  861.         $isrm_up = TRUE;

  862.     }

  863. 

  864.     //远程或选择本地图片

  865.     else

  866.     {

  867.         if($handurl=='')

  868.         {

  869.             return '';

  870.         }

  871. 

  872.         //远程图片并要求本地化

  873.         if($isremote==1 && preg_match("#^http:\/\/#i", $handurl))

  874.         {

  875.             $ddinfos = GetRemoteImage($handurl, $cuserLogin->getUserID());

  876.             if(!is_array($ddinfos))

  877.             {

  878.                 $litpic = "";

  879.             }

  880.             else

  881.             {

  882.                 $filename = $ddinfos[0];

  883.             }

  884.             $isrm_up = TRUE;

  885. 

  886.             //本地图片或远程不要求本地化

  887.         }

  888.         else

  889.         {

  890.             $filename = $handurl;

  891.         }

  892.     }

  893.     $imgfile = $cfg_basedir.$filename;

  894.     if(is_file($imgfile) && $isrm_up && $filename!='')

  895.     {

  896.         $info = "";

  897.         $imginfos = GetImageSize($imgfile, $info);

  898. 

  899.         //把新上传的图片信息保存到媒体文档管理档案中

  900.         $inquery = "

  901.         INSERT INTO #@__uploads(title,url,mediatype,width,height,playtime,filesize,uptime,mid)

  902.         VALUES ('$title','$filename','1','".$imginfos[0]."','".$imginfos[1]."','0','".filesize($imgfile)."','".time()."','".$cuserLogin->getUserID()."');

  903.     ";

  904.         $dsql->ExecuteNoneQuery($inquery);

  905.     }

  906.     return $filename;

  907. }

  908. 

  909. /**

  910.  *  获取更新测试信息

  911.  *

  912.  * @access    public

  913.  * @return    string

  914.  */

  915. function GetUpdateTest()

  916. {

  917.     global $arcID, $typeid, $cfg_make_andcat, $cfg_makeindex, $cfg_make_prenext;

  918.     $revalue = $dolist = '';

  919.     if($cfg_makeindex=='Y' || $cfg_make_andcat=='Y' || $cfg_make_prenext=='Y')

  920.     {

  921.         if($cfg_make_prenext=='Y' && !empty($typeid)) $dolist = 'makeprenext';

  922.         if($cfg_makeindex=='Y') $dolist .= empty($dolist) ? 'makeindex' : ',makeindex';

  923.         if($cfg_make_andcat=='Y') $dolist .= empty($dolist) ? 'makeparenttype' : ',makeparenttype';

  924.         $dolists = explode(',', $dolist);

  925.         $jumpUrl = "task_do.php?typeid={$typeid}&aid={$arcID}&dopost={$dolists[0]}&nextdo=".preg_replace("#".$dolists[0]."[,]{0,1}#", '', $dolist);

  926.         $revalue = "<table width='80%' style='border:1px dashed #cdcdcd;margin-left:20px;margin-bottom:15px' id='tgtable' align='left'><tr><td bgcolor='#EBF5C9'>&nbsp;<strong>正在进行相关内容更新，请完成前不要进行其它操作：</strong>\r\n</td></tr>\r\n";

  927.         $revalue .= "<tr><td>\r\n<iframe name='stafrm' frameborder='0' id='stafrm' width='100%' height='200px' src='$jumpUrl'></iframe>\r\n</td></tr>\r\n";

  928.         $revalue .= "</table>";

  929.     }

  930.     else

  931.     {

  932.         $revalue = '';

  933.     }

  934.     return $revalue;

  935. }