PHP util::random方法代码示例

 function doupload()
 {
     @header('Content-type: text/html; charset=' . WIKI_CHARSET);
     $did = $this->post['did'] ? $this->post['did'] : 0;
     if (!$this->setting['attachment_open']) {
         exit;
     }
     $okfile = '';
     $this->setting['coin_download'] = isset($this->setting['coin_download']) ? $this->setting['coin_download'] : 10;
     $count = count($_FILES['attachment']['name']);
     for ($i = 0; $i < $count; $i++) {
         if (!(bool) $_FILES['attachment']['name'][$i]) {
             continue;
         }
         $size = $_FILES['attachment']['size'][$i] / 1024;
         $name = $_FILES['attachment']['name'][$i];
         $attachment_type = $_ENV['attachment']->get_attachment_type();
         $filetype = strtolower(substr($name, strrpos($name, ".") + 1));
         if ($attachment_type[0] != '*' && !in_array($filetype, $attachment_type)) {
             echo '<script>parent.Attachment.error("' . $name . ': ' . $this->view->lang['attachTypeError'] . '");</script>';
             continue;
         }
         if ($size > $this->setting['attachment_size'] || empty($size)) {
             echo '<script>parent.Attachment.error("' . $name . ': ' . $this->view->lang['attachSizeError2'] . '");</script>';
             continue;
         }
         $destfile = 'data/attachment/' . date('y-m') . '/' . date('Y-m-d') . '_' . util::random(10) . '.attach';
         file::createaccessfile('data/attachment/' . date('y-m') . '/');
         $result = file::uploadfile($_FILES['attachment']['tmp_name'][$i], $destfile, $this->setting['attachment_size'], 0);
         if ($result) {
             $okfile .= $name . '|';
             $coindown = $this->post['coin_download'][$i];
             if (empty($coindown) || !is_numeric($coindown)) {
                 $coindown = 0;
             } else {
                 if (0 > $coindown) {
                     $coindown = 0;
                 } else {
                     if ($this->setting['coin_download'] < $coindown) {
                         $coindown = $this->setting['coin_download'];
                     }
                 }
             }
             $_ENV['attachment']->add_attachment($this->user['uid'], $did, $name, $destfile, $this->post['attachmentdesc'][$i], $filetype, 0, $coindown);
         }
     }
     echo '<script>';
     if ($okfile) {
         echo 'parent.Attachment.addok("' . $okfile . '");';
     }
     echo '</script>';
 }

 public function add()
 {
     if (!isset($_POST['submit'])) {
         $pid = $this->get[0];
         $categr = self::cate($pid);
         $this->assign('code', strtoupper(util::random(14)));
         $this->assign('goodcate', $categr);
         $tag = M('GoodsTag');
         $this->assign('list_goods_tag', $tag->select());
         $listConTag = M('GoodsTagContent');
         $this->assign('list_this_goods_tag', $listConTag->select());
         $type = M('GoodsType');
         $this->assign('list_goods_type', $type->select());
         $list_brand = M('Brand');
         $this->assign('list_brand', $list_brand->select());
         $this->display();
     } else {
         $goods = M('Good');
         //图片上传
         if (!empty($_FILES)) {
             //print_r($_FILES);
             //exit;
             //如果有文件上传 上传附件
             $up_result = $this->_upload();
             //dump($up_result);exit;
             if (false == $up_result) {
                 $this->assign('message', '上传图片失败');
                 $this->display();
                 exit;
             }
         } else {
             $this->assign('message', '请选图片上传');
             $this->display();
             exit;
         }
         if ($data = $goods->create()) {
             for ($i = 0; $i <= count($up_result); $i++) {
                 $data['goodspic' . ($i + 1)] = $up_result[$i]['savename'];
             }
             if (false !== $goods->add($data)) {
                 $this->redirect('lists', array('message' => 'MESSAGE_SUCCESS'));
             } else {
                 $this->assign('message', '添加失败');
                 $this->display();
             }
         } else {
             $this->assign('message', '添加失败');
             $this->display();
         }
     }
 }

 function add_randomstr(&$text)
 {
     if (empty($this->base->setting['random_text'])) {
         return false;
     }
     $random_text = explode('<br />', nl2br($this->base->setting['random_text']));
     $totalitem = count($random_text);
     if (0 == $totalitem) {
         return false;
     }
     $maxpos = 256;
     $fontColor = "#FFFFFF";
     $st = util::random(6, 2);
     $rndstyleValue = ".{$st} { display:none; }";
     $rndstyleName = $st;
     $reString = "<style> {$rndstyleValue} </style>\r\n";
     $rndem[1] = 'font';
     $rndem[2] = 'div';
     $rndem[3] = 'span';
     $rndem[4] = 'p';
     $bodylen = strlen($text) - 1;
     $prepos = 0;
     for ($i = 0; $i <= $bodylen; $i++) {
         if ($i + 2 >= $bodylen || $i < 50) {
             $reString .= $text[$i];
         } else {
             $ntag = @strtolower($text[$i] . $text[$i + 1] . $text[$i + 2]);
             if ($ntag == '</p' || $ntag == '<br' && $i - $prepos > $maxpos) {
                 $dd = mt_rand(1, 4);
                 $emname = $rndem[$dd];
                 $dd = mt_rand(0, $totalitem - 1);
                 $rnstr = $random_text[$dd];
                 if ($emname != 'font') {
                     $rnstr = " <{$emname} class='{$rndstyleName}'>{$rnstr}</{$emname}> ";
                 } else {
                     $rnstr = " <font color='{$fontColor}'>{$rnstr}</font> ";
                 }
                 $reString .= $rnstr . $text[$i];
                 $prepos = $i;
             } else {
                 $reString .= $text[$i];
             }
         }
     }
     $text = $reString;
     return true;
 }

 function doinstall()
 {
     $appid = $this->get[2];
     if (is_numeric($appid)) {
         $pluginurl = $this->setting['app_url'] . '/hdapp.php?action=download&type=plugin&install=1&id=' . $appid . '&url=' . urlencode(WIKI_URL);
         $zipcontent = @util::hfopen($pluginurl);
         if (empty($zipcontent)) {
             $this->message($this->view->lang['msgConnectFailed']);
         }
         $tmpname = HDWIKI_ROOT . '/data/tmp/' . util::random(6) . '.zip';
         file::writetofile($tmpname, $zipcontent);
         if (function_exists('gzopen')) {
             require HDWIKI_ROOT . "/lib/zip.class.php";
             $zip = new zip();
             if (!$zip->chk_zip) {
                 $this->message($this->view->lang['pluginInstallNoZlib'], '');
             }
             $ziplist = @$zip->get_List($tmpname);
             if (!(bool) $ziplist) {
                 unlink($tmpname);
                 $this->message($this->view->lang['pluginAddr'] . $pluginurl . $this->view->lang['pluginAddrFail']);
             }
             $lastpos = strpos($ziplist[0]['filename'], '/');
             $identifier = substr($ziplist[0]['filename'], 0, $lastpos);
             @$zip->Extract($tmpname, HDWIKI_ROOT . '/plugins');
         } else {
             $this->message($this->view->lang['pluginInstallNoZlib']);
         }
         unlink($tmpname);
     } else {
         $identifier = $this->get[2];
     }
     $plugin = $this->db->fetch_by_field('plugin', 'identifier', $identifier);
     if ($plugin) {
         $this->message($this->view->lang['pluginAddrName'] . $identifier . $this->view->lang['pluginHasInstall'], 'index.php?admin_plugin-list');
     }
     $this->loadplugin($identifier);
     $plugin = $_ENV["{$identifier}"]->install();
     $_ENV['plugin']->add_plugin($plugin);
     $this->cache->removecache('plugin');
     $this->message($this->view->lang['pluginInstallSuccess'], 'index.php?admin_plugin-list');
 }

 function init_user()
 {
     $sid = $this->hgetcookie('sid');
     //notice error
     $auth = $this->hgetcookie('auth');
     list($uid, $password) = empty($auth) ? array(0, 0) : string::haddslashes(explode("\t", $this->authcode($auth, 'DECODE')), 1);
     if (!$sid) {
         $sid = util::random(6);
         $this->hsetcookie('sid', $sid, 24 * 3600 * 365);
     }
     if ($uid) {
         if ($password == '') {
             $sql = 'select u.*, g.grouptitle,g.regulars,g.default,g.type,g.creditslower,g.creditshigher,g.stars,g.color,g.groupavatar from ' . DB_TABLEPRE . 'user u,' . DB_TABLEPRE . 'usergroup g where  u.uid=' . $uid . ' and g.groupid=1';
         } else {
             $sql = 'select u.*, g.* from ' . DB_TABLEPRE . 'user u,' . DB_TABLEPRE . 'usergroup g where  u.uid=' . $uid . ' and u.groupid=g.groupid';
         }
         $user = $this->db->fetch_first($sql);
         if ($password == $user['password']) {
             $this->user = $user;
             UC_OPEN && $_ENV['ucenter']->avatar();
         }
     }
     if (!(bool) $this->user) {
         $this->user = $this->db->fetch_first('select * from ' . DB_TABLEPRE . 'usergroup where groupid=1');
         $this->user['uid'] = 0;
     }
     $this->user['sid'] = $sid;
 }

 function dobackup()
 {
     set_time_limit(0);
     $filedir = HDWIKI_ROOT . "/data/db_backup/";
     file::createaccessfile($filedir);
     if (!isset($this->post['backupsubmit']) && !isset($this->get[9])) {
         $sqlfilename = date("Ymd", $this->time) . "_" . util::random(8);
         $tables = $_ENV['db']->showtables();
         file::forcemkdir($filedir);
         $filename = $_ENV['db']->get_sqlfile_list($filedir);
         $this->view->assign('filename', $filename);
         $this->view->assign('filedir', $filedir);
         $this->view->assign('tables', $tables);
         $this->view->assign('sqlfilename', $sqlfilename);
         $this->view->display("admin_dbbackup");
     } else {
         $sqldump = '';
         $type = isset($this->post['type']) ? $this->post['type'] : $this->get[2];
         $sqlfilename = isset($this->post['sqlfilename']) ? $this->post['sqlfilename'] : rawurldecode($this->get[3]);
         $sizelimit = isset($this->post['sizelimit']) ? $this->post['sizelimit'] : intval($this->get[4]);
         $tableid = intval($this->get[5]);
         $startfrom = intval($this->get[6]);
         $volume = intval($this->get[7]) + 1;
         $compression = isset($this->post['compression']) ? $this->post['compression'] : intval($this->get[8]);
         $backupfilename = $filedir . $sqlfilename;
         $backupsubmit = 1;
         $tables = array();
         if (substr(trim(ini_get('memory_limit')), 0, -1) < 32 && substr(trim(ini_get('memory_limit')), 0, -1) > 0) {
             @ini_set('memory_limit', '32M');
         }
         if (!util::is_mem_available($sizelimit * 1024 * 3)) {
             $this->message($sizelimit . "KB" . $this->view->lang['dblimitsizeBig'], 'index.php?admin_db-backup');
         }
         switch ($type) {
             case "full":
                 $tables = $_ENV['db']->showtables();
                 break;
             case "stand":
                 $tables = array(DB_TABLEPRE . "category", DB_TABLEPRE . "doc", DB_TABLEPRE . "edition", DB_TABLEPRE . "user");
                 break;
             case "min":
                 $tables = array(DB_TABLEPRE . "doc", DB_TABLEPRE . "user");
                 break;
             case "custom":
                 if (!(bool) $this->post['tables']) {
                     $tables = $this->cache->getcache('backup_tables', '0');
                 } else {
                     $tables = $this->post['tables'];
                     $this->cache->writecache('backup_tables', $tables);
                 }
                 break;
         }
         if ($sizelimit < 512) {
             $this->message($this->view->lang['dblimitsizeSmall'], 'BACK');
         }
         if (count($tables) == 0) {
             $this->message($this->view->lang['dbChooseOne'], 'BACK');
         }
         if (!file_exists($filedir)) {
             file::forcemkdir($filedir);
         }
         if (!file::iswriteable($filedir)) {
             $this->message($this->view->lang['dbFileNotWrite'], 'index.php?admin_db-backup');
         }
         if (in_array(DB_TABLEPRE . "usergroup", $tables)) {
             $num = array_search(DB_TABLEPRE . "usergroup", $tables);
             $tables[$num] = $tables[0];
             $tables[0] = DB_TABLEPRE . "usergroup";
         }
         if (in_array(DB_TABLEPRE . "user", $tables)) {
             $num = array_search(DB_TABLEPRE . "user", $tables);
             if ($tables[0] == DB_TABLEPRE . "usergroup") {
                 $tables[$num] = $tables[1];
                 $tables[1] = DB_TABLEPRE . "user";
             } else {
                 $tables[$num] = $tables[0];
                 $tables[0] = DB_TABLEPRE . "user";
             }
         }
         $complete = TRUE;
         for (; $complete && $tableid < count($tables) && strlen($sqldump) + 500 < $sizelimit * 1000; $tableid++) {
             $result = $_ENV['db']->sqldumptable($tables[$tableid], $complete, $sizelimit, $startfrom, strlen($sqldump));
             $sqldump .= $result['tabledump'];
             $complete = $result['complete'];
             if ($complete) {
                 $startfrom = 0;
             } else {
                 $startfrom = $result['startfrom'];
             }
         }
         $dumpfile = $backupfilename . "_%s" . '.sql';
         !$complete && $tableid--;
         if (trim($sqldump)) {
             $result = $_ENV['db']->write_to_sql($sqldump, $dumpfile, $volume);
             if (!$result) {
                 $this->message($this->view->lang['dbBackupWriteSqlFiled'], 'BACK');
             } else {
                 $url = "index.php?admin_db-backup-{$type}-" . rawurlencode($sqlfilename) . "-{$sizelimit}-{$tableid}-{$startfrom}-{$volume}-{$compression}-{$backupsubmit}";
                 $this->message("<image src='style/default/loading.gif'><br />" . $this->view->lang['dbBackupNext1'] . $volume . $this->view->lang['dbBackupNext2'] . "<script type=\"text/JavaScript\">setTimeout(\"window.location.replace('{$url}');\", 2000);</script>", '');
             }
//.........这里部分代码省略.........

 function doEachHex(&$hako, &$island)
 {
     global $init;
     // 導出値
     $name = $island['name'];
     $id = $island['id'];
     $land = $island['land'];
     $landValue = $island['landValue'];
     $oilFlag = $island['oil'];
     // 増える人口のタネ値
     $addpop = 10;
     // 村、町
     $addpop2 = 0;
     // 都市
     // ???
     $pop = $island['pop'];
     //
     if (isset($island['food'])) {
     }
     if (!isset($island['propaganda'])) {
         $island['propaganda'] = "";
     }
     if ($island['food'] <= 0) {
         // 食料不足
         $addpop = -30;
     } elseif ($island['ship'][10] + $island['ship'][11] + $island['ship'][12] + $island['ship'][13] + $island['ship'][14] > 0) {
         // 海賊船が出没中は成長しない
         $addpop = 0;
     } elseif ($island['park'] > 0) {
         // 遊園地があると人が集まる
         $addpop += 10;
         $addpop2 += 1;
     } elseif ($island['propaganda'] == 1) {
         // 誘致活動中
         $addpop = 30;
         $addpop2 = 3;
     } else {
     }
     $monsterMove = array();
     $bx = 0;
     $by = 0;
     // ループ
     for ($i = 0; $i < $init->pointNumber; $i++) {
         $x = $this->rpx[$i];
         $y = $this->rpy[$i];
         $landKind = $land[$x][$y];
         $lv = $landValue[$x][$y];
         switch ($landKind) {
             case $init->landWaste:
                 //荒地
                 if ($island['isBF'] == 1) {
                     $land[$x][$y] = $init->landPlains;
                     $landValue[$x][$y] = 0;
                 }
                 break;
             case $init->landTown:
             case $init->landSeaCity:
                 // 町系
                 if ($addpop < 0) {
                     // 不足
                     $lv -= Util::random(-$addpop) + 1;
                     if ($lv <= 0 && $landKind == $init->landSeaCity) {
                         // 海に戻す
                         $land[$x][$y] = $init->landSea;
                         $landValue[$x][$y] = 0;
                         continue;
                     } elseif ($lv <= 0 && $landKind == $init->landTown) {
                         $land[$x][$y] = $init->landPlains;
                         $landValue[$x][$y] = 0;
                         continue;
                     }
                 } else {
                     // 成長
                     if ($lv < 100) {
                         $lv += Util::random($addpop) + 1;
                         if ($lv > 100) {
                             $lv = 100;
                         }
                     } else {
                         // 都市になると成長遅い
                         if ($addpop2 > 0) {
                             $lv += Util::random($addpop2) + 1;
                         }
                     }
                 }
                 if ($lv > 250) {
                     $lv = 250;
                 }
                 $landValue[$x][$y] = $lv;
                 break;
             case $init->landNewtown:
                 // ニュータウン系
                 $townCount = Turn::countAround($land, $x, $y, 19, array($init->landTown, $init->landNewtown, $init->landBigtown));
                 if ($townCount > 17) {
                     if (Util::random(1000) < 3) {
                         if ($lv > 200) {
                             $land[$x][$y] = $init->landBigtown;
                         }
                     }
                 }
//.........这里部分代码省略.........

 function upload_attachment($did)
 {
     if (!$this->base->setting['attachment_open']) {
         return false;
     }
     $count = count($_FILES['attachment']['name']);
     for ($i = 0; $i < $count; $i++) {
         if (!(bool) $_FILES['attachment']['name'][$i]) {
             continue;
         }
         $attachment_type = $this->get_attachment_type();
         $filetype = strtolower(substr($_FILES['attachment']['name'][$i], strrpos($_FILES['attachment']['name'][$i], ".") + 1));
         if (!in_array($filetype, $attachment_type)) {
             $message .= $_FILES['attachment']['name'][$i] . $this->base->view->lang['attachTypeError'] . "<br />";
             continue;
         }
         if ($this->base->setting['attachment_size'] < $_FILES['attachment']['size'][$i] / 1024) {
             $message .= $_FILES['attachment']['name'][$i] . $this->base->view->lang['attachSizeError'] . "<br />";
             continue;
         }
         $destfile = 'data/attachment/' . date('y-m') . '/' . date('Y-m-d') . '_' . util::random(10) . '.attach';
         file::createaccessfile('data/attachment/' . date('y-m') . '/');
         $result = file::uploadfile($_FILES['attachment']['tmp_name'][$i], $destfile, $this->base->setting['attachment_size'], 0);
         if ($result) {
             $_ENV['attachment']->add_attachment($this->base->user['uid'], $did, $_FILES['attachment']['name'][$i], $destfile, $this->base->post['attachmentdesc'][$i], $filetype, 0);
         }
     }
     return $message;
 }

 function doedit()
 {
     if (!isset($this->post['submit'])) {
         $id = $this->get[2];
         $gift = $_ENV['gift']->get($id);
         $this->view->assign("gift", $gift);
         $this->view->display('admin_editgift');
     } else {
         $id = trim($this->post['id']);
         $gift = $_ENV['gift']->get($id);
         $title = htmlspecialchars(trim($this->post['title']));
         $credit = trim($this->post['credit']);
         $description = htmlspecialchars(trim($this->post['description']));
         $imgname = $_FILES['giftfile']['name'];
         /*
         if($gift['image']){
         	$destfile=str_replace('_s.', '.', $gift['image']);
         }else{
         	$extname=file::extname($imgname);
         	$destfile = 'uploads/gift/'.util::random(8).'.'.$extname;
         }
         */
         if ('' != $imgname) {
             $extname = file::extname($imgname);
             $destfile = 'uploads/gift/' . util::random(8) . '.' . $extname;
             file::uploadfile($_FILES['giftfile'], $destfile);
             util::image_compress($destfile, '', 500, 500, '');
             $iamge = util::image_compress($destfile, '', 106, 106, '_s');
             $destfile = $iamge['tempurl'];
         }
         $_ENV['gift']->edit($id, $title, $credit, $description, $destfile);
         $this->message($this->view->lang['usermanageOptSuccess'], 'index.php?admin_gift-search');
     }
 }

 function dopreview()
 {
     $settingsnew = $this->post['settingsnew'];
     if ($settingsnew['watermarktype'] == 2) {
         //文字水印
         $settingsnew['watermarktext']['size'] = intval($this->post['settingsnew']['watermarktext']['size']);
         $settingsnew['watermarktext']['angle'] = intval($this->post['settingsnew']['watermarktext']['angle']);
         $settingsnew['watermarktext']['shadowx'] = intval($this->post['settingsnew']['watermarktext']['shadowx']);
         $settingsnew['watermarktext']['shadowy'] = intval($this->post['settingsnew']['watermarktext']['shadowy']);
         $settingsnew['watermarktext']['fontpath'] = str_replace(array('\\', '/'), '', $this->post['settingsnew']['watermarktext']['fontpath']);
         if ($settingsnew['watermarktype'] == 2 && $settingsnew['watermarktext']['fontpath']) {
             $fontpath = $settingsnew['watermarktext']['fontpath'];
             $settingsnew['watermarktext']['fontpath'] = file_exists('./style/default/' . $fontpath) ? $fontpath : (file_exists('./style/default/' . $fontpath) ? $fontpath : '');
             if (!$settingsnew['watermarktext']['fontpath']) {
                 $this->message($this->view->lang['watermark_fontpath_error'], 'index.php?admin_setting-watermark');
             }
         }
     } else {
         unset($settingsnew['watermarktext']);
     }
     if ($settingsnew[watermarkstatus] == '0') {
         $this->message($this->view->lang['noWaterMark'], '');
     }
     $this->load("watermark");
     $pic = "./style/default/watermark/preview.jpg";
     $previewpic = "./style/default/watermark/preview_tem.jpg";
     @unlink($previewpic);
     if (!is_file($pic)) {
         $this->message('预览需要的图片不存在。', '');
     }
     if ($_ENV['watermark']->image($pic, $previewpic, $settingsnew)) {
         echo '<img src="' . $previewpic . '?' . util::random() . '" />';
     } else {
         $this->message('图片加水印失败，请检查你设置的参数。', '');
     }
 }

 function doinstall()
 {
     if (isset($this->get[2]) && is_numeric($this->get[2])) {
         $style_download_url = $this->setting['app_url'] . "/hdapp.php?action=download&type=template&install=1&id=" . $this->get[2] . "&url=" . WIKI_URL;
         $zipcontent = @util::hfopen($style_download_url);
         $tmpdir = HDWIKI_ROOT . '/data/tmp/';
         file::forcemkdir($tmpdir);
         $tmpname = $tmpdir . util::random(6) . '.zip';
         file::writetofile($tmpname, $zipcontent);
         require HDWIKI_ROOT . "/lib/zip.class.php";
         require HDWIKI_ROOT . "/lib/xmlparser.class.php";
         $zip = new zip();
         if (!$zip->chk_zip) {
             $this->message($this->view->lang['styleInstallNoZlib'], '');
         }
         $ziplist = @$zip->get_List($tmpname);
         if (!(bool) $ziplist) {
             @unlink($tmpname);
             $this->message($this->view->lang['styleZipFail'], 'BACK');
         }
         $theme_name = $_ENV['theme']->get_theme_name($ziplist);
         @$zip->Extract($tmpname, $tmpdir);
         @unlink($tmpname);
         //move file
         $syle_path = $tmpdir . 'hdwiki';
         if (is_dir(HDWIKI_ROOT . '/style/' . $theme_name)) {
             @file::removedir($syle_path);
             $this->message($this->view->lang['stylePathRepeat'], 'BACK');
         }
         @file::copydir($syle_path, HDWIKI_ROOT);
         @file::removedir($syle_path);
         //save db
         $style_xml = HDWIKI_ROOT . '/style/' . $theme_name . '/desc.xml';
         if (!is_file($style_xml)) {
             $this->message($this->view->lang['styleXmlNotExist'], 'BACK');
         }
         $xmlnav = $_ENV['theme']->read_xml($theme_name);
         $style['name'] = $xmlnav['name'];
         $style['copyright'] = $xmlnav['copyright'];
         $style['path'] = $theme_name;
         $stylecon = $_ENV['theme']->add_check_style($style['path']);
         if ($stylecon == null) {
             $_ENV['theme']->add_style($style);
             $this->cache->removecache('style');
             $this->message($this->view->lang['styleInstallSuccess'], 'BACK');
         } else {
             $this->message($this->view->lang['styleDbPathRepeat'], 'index.php?admin_theme');
         }
     } else {
         $this->message($this->view->lang['commonParametersInvalidTip'], 'index.php?admin_theme');
     }
 }

 function share_plugin($plugin)
 {
     $identifier = $plugin['identifier'];
     $descxml = "<?xml version=\"1.0\" encoding=\"" . WIKI_CHARSET . "\"?>\n" . "<theme>\n" . "<author><![CDATA[" . $plugin['author'] . "]]></author>\n" . "<authorurl><![CDATA[" . $plugin['authorurl'] . "]]></authorurl>\n" . "<name><![CDATA[" . $plugin['name'] . "]]></name>\n" . "<tag><![CDATA[" . $plugin['tag'] . "]]></tag>\n" . "<desc><![CDATA[" . $plugin['description'] . "]]></desc>\n" . "<weburl><![CDATA[" . $plugin['weburl'] . "]]></weburl>\n" . "<version><![CDATA[" . $plugin['version'] . "]]></version>\n" . "<hdversion><![CDATA[" . $plugin['hdversion'] . "]]></hdversion>\n" . "<copyright><![CDATA[" . $plugin['copyright'] . "]]></copyright>\n" . "<charset><![CDATA[" . WIKI_CHARSET . "]]></charset>\n" . "</theme>";
     file::writetofile(HDWIKI_ROOT . '/plugins/' . $identifier . '/desc.xml', $descxml);
     require_once HDWIKI_ROOT . '/lib/zip.class.php';
     $zip = new zip();
     $filedir = array('plugins/' . $identifier);
     $zipdir = array($identifier);
     $tmpname = HDWIKI_ROOT . '/data/tmp/' . util::random(6) . '.zip';
     @$zip->zip_dir($filedir, $tmpname, $zipdir);
     $zip_content = file::readfromfile($tmpname);
     $upload_url = $this->base->setting['app_url'] . '/hdapp.php?action=upload&type=plugin';
     $data = 'data=' . base64_encode($zip_content);
     if ('1' == @util::hfopen($upload_url, 0, $data)) {
         unlink($tmpname);
         return true;
     }
     return false;
 }