pbdigg 3.0正式版文章模型支持评论标准接口- 获取代码 -ET采集官方网站-自在工坊 EditorTools全自动无人值守采集软件

pbdigg 3.0正式版文章模型支持评论标准接口

前往检查接口

前往发布接口

前往回复接口

前往发布规则

检查接口说明

4、发布配置-文章检查网址处，可以如下填写：
　　http://您的网址/etchk.php?vercode=&title=<%title%>

　　注：使用大小写敏感的服务器的用户请注意网址大小写和网站文件一致

5、接口文件无须任何改动即可使用，如果你希望增加校验或其他功能，请仔细修改；

下载GBK检查接口文件

下载UTF-8检查接口文件

检查接口代码

<?php
@$vercode2=''; //zzcity add 安全校验码，此处取值请自行修改，对应检查网址vercode参数


define('PB_PAGE', 'search');
require_once './include/common.inc.php';

//zzcity add
if ($vercode!=$vercode2){
 echo('[err]invalid vercode[/err]');
 exit();
}

//$pb_s = str_replace(array('_', '%'), '', trim($_POST['pb_s']));
$pb_s = trim($_REQUEST['title']);
//strlen($pb_s) < 2 && showMsg('search_keywords_invalid');
//zzcity add
if (strlen($pb_s) < 1){
echo('[err]no title[/err]');
exit;
}
$sql = "subject = '".$pb_s."'";

$query = $DB->db_query("SELECT tid FROM {$db_prefix}threads WHERE $sql LIMIT 1 ");
$tids = '';
$recordNum = (int)$DB->db_num($query);
if ($recordNum==0){
echo('[no]');
}
else{
echo('[yes]');
}
?>

发布接口说明

注：以下参数名后“=”号为示范取值而用，参数名本身不含“=”号

3、主要参数
　　author 　　　　　会员名参数名
　　password　　　　密码参数名
　　title　　　　　　主题标题参数名
　　content　　　　内容参数名

4、附加参数
　　cid　　　　　　分类编号(取值为您要发布的文章分类CID号)
　　vercode　　　　　安全校验码，请自行设定，本项用以防止接口被他人利用，如果需要进行更多校验

，请自行填加相关代码。

5、可选参数
　　tag　　　　　　标签，用空格隔开
　　source 　　　　文章来源
　　summary　　　　文章摘要

6、发布配置-文章检查网址处，可以如下填写：
　　http://您的网址/etpost.php
　　注：使用大小写敏感的服务器的用户请注意网址大小写和网站文件一致

7、接口文件无须任何改动即可使用，如果你希望增加校验或其他功能，请仔细修改；

下载GBK发布接口文件

下载UTF-8发布接口文件

发布接口代码

<?php
@$vercode2=''; //安全校验码，此处取值请自行修改，对应检查网址vercode参数


define('PB_PAGE', 'post');
//require_once './include/common.inc.php';
//common.inc.php开始
//error_reporting(E_ALL);
error_reporting(E_ERROR | E_WARNING | E_PARSE);
@set_magic_quotes_runtime(0);

function_exists('date_default_timezone_set') && @date_default_timezone_set('Etc/GMT+0');

$loadTime = explode(' ', microtime());
$loadTime = $loadTime[0] + $loadTime[1];
$timestamp = time()-30*60;

define('IN_PBDIGG', TRUE);
//define('PBDIGG_ROOT', str_replace('\\', '/', substr((dirname(__FILE__)), 0, -7)));
define('PBDIGG_ROOT', str_replace('\\', '/', dirname(__FILE__).'/')); //zzcity add
!defined('PB_PAGE') && define('PB_PAGE', 'PB_PAGE');
define('PBDIGG_CROOT', PBDIGG_ROOT.'data/cache/');
$_attdir = 'attachments';//自定义附件目录，3.0请勿更改
define('PBDIGG_ATTACHMENT', PBDIGG_ROOT.$_attdir.'/');
$_PBENV = array();
$_PBENV['PHP_SELF'] = isset($_SERVER['PHP_SELF']) ? $_SERVER['PHP_SELF'] : (isset($_SERVER['SCRIPT_NAME']) ? $_SERVER['SCRIPT_NAME'] : $_SERVER['ORIG_PATH_INFO']);
$_PBENV['REQUEST_URI'] = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : $_PBENV['PHP_SELF'].'?'.$_SERVER['QUERY_STRING'];
$_DS = DIRECTORY_SEPARATOR;

require_once PBDIGG_ROOT.'include/version.inc.php';

//require_once PBDIGG_ROOT.'include/global.func.php';
//global.func.php开始


!defined('IN_PBDIGG') && exit('Access Denied!');

function addS(&$array)
{
 if (is_array($array))
 {
  foreach ($array as $key => $value)
  {
   addS($array[$key]);
  }
 }
 elseif (is_string($array))
 {
  $array = addslashes($array);
 }
}

function stripS(&$array)
{
    if (is_array($array))
 {
  foreach ($array as $key => $value)
  {
   stripS($array[$key]);
  }
 }
 elseif (is_string($array))
 {
  $array = stripslashes($array);
 }
}

function reS(&$array)
{
 if (is_array($array))
 {
  foreach ($array as $key => $value)
  {
   reS($array[$key]);
  }
 }
 elseif (is_string($array))
 {
  $array = addslashes(stripslashes($array));
 }
}

function gdate($time = '', $format = '')
{
 global $pb_timezone,$pb_timeformat,$pb_dateformat;
 !$time && $time = time();
 if (!$format)
 {
  //24 OR 12 time format
  $hour = $pb_timeformat ? 'H:i' : 'h:i A';
  $format = $pb_dateformat . ' ' . $hour;
 }
 return gmdate($format, ($time + $pb_timezone * 3600));
}
function loadPluginLang($mark, $cp = FALSE)
{
 global $pb_lang;
 $plugin_message = '';
 $filename = $mark;
 if ($cp) $filename .= '_cp';
 $langPath = PBDIGG_ROOT.'plugins/'.$mark.'/languages/'.$pb_lang.'/'.$filename.'.lang.php';
 if (!file_exists($langPath))
 {
  $langPath = PBDIGG_ROOT.'plugins/'.$mark.'/languages/zh/'.$filename.'.lang.php';
  if (!file_exists($langPath))
  {
   exit('Load Language File Failed!');
  }
 }
 require $langPath;
 return $plugin_message;
}
function &loadLang($type)
{
 global $pb_lang;
 static $lang = array();
 if (isset($lang[$type])) return $lang[$type];
 $langPath = PBDIGG_ROOT.'languages/'.$pb_lang.'/'.$type.'.lang.php';
 if (!file_exists($langPath))
 {
  $langPath = PBDIGG_ROOT.'languages/zh/'.$type.'.lang.php';
  if (!file_exists($langPath))
  {
   exit('Load Language File Failed!');
  }
 }
 require $langPath;
 $lang[$type] = ${$type.'_message'};
 return $lang[$type];
}

function getSingleLang($type, $key)
{
 $lang = &loadLang($type);
 $SingleLang = isset($lang[$key]) ? $lang[$key] : '';
 unset($lang);
 return $SingleLang;
}
function gCookie($var)
{
 global $pb_ckpre;
 $ckpre = $pb_ckpre ? substr(md5($pb_ckpre), 8, 6).'_' : '';
 return isset($_COOKIE[$ckpre.$var]) ? $_COOKIE[$ckpre.$var] : '';
}

/**
 * 设置COOKIE信息
 * 
 * @param $name cookie名称
 * @param $value cookie值
 * @param $expire 过期时间：-1：删除，0：即时，1：永久
 * @return Boolean 设置cookie是否成功
 */
function sCookie($name, $value, $expire = 0, $httponly = true)
{
 global $pb_ckpath, $pb_ckdomain, $pb_ckpre, $timestamp;
 switch ($expire)
 {
  case 0:
   $expire = 0;
   break;
  case 1:
   $expire = $timestamp + 31536000;
   break;
  case -1:
   $expire = $timestamp - 31536000;
   break;
  default:
   $expire += $timestamp;
   break;
 }
 !$pb_ckpath && $pb_ckpath = '/';
 $secure = ($_SERVER['SERVER_PORT'] == '443') ? 1 : 0;
 $ckpre = $pb_ckpre ? substr(md5($pb_ckpre), 8, 6).'_' : '';
 if (PHP_VERSION >= '5.2.0')
 {
  return setcookie($ckpre.$name, $value, $expire, $pb_ckpath, $pb_ckdomain, $secure, ($httponly ? 1 : 0)); 
 }
 else
 {
  return setcookie($ckpre.$name, $value, $expire, $pb_ckpath, $pb_ckdomain, $secure);
 }
}

/**
 * 清除cookies
 */
function clearcookie()
{
 sCookie('pb_sid', '', -1);
 sCookie('pb_auth', '', -1);
 sCookie('pb_lastvisit', '', -1);
 sCookie('pb_tdigged', '', -1);
 sCookie('pb_tburied', '', -1);
 sCookie('pb_rdigged', '', -1);
 sCookie('pb_rburied', '', -1);
}

function getIP()
{
 $isagent = TRUE;
 if (isset ($_SERVER['HTTP_X_FORWARDED_FOR']))
 {
  $currentIP = $_SERVER['HTTP_X_FORWARDED_FOR'];
 }
 elseif (isset ($_SERVER['HTTP_CLIENT_IP']))
 {
  $currentIP = $_SERVER['HTTP_CLIENT_IP'];
 }
 else
 {
  $currentIP = $_SERVER['REMOTE_ADDR'];
  $isagent = FALSE;
 }
 return array((preg_match('~[\d\.]{7,15}~', $currentIP, $match) ? $match[0] : 'unknow'), $isagent);
}
function redirect($msg, $url, $time = 2)
{
 showMsg($msg, $url, $time * 1000, 1);
}
/*
function showMsg($msg, $url = '', $time = 0, $redirect = 0)
{
 @extract($GLOBALS, EXTR_SKIP);
 define('MSG', TRUE);
 ob_end_clean();
 obStart();
 if (defined('IN_ADMIN'))
 {
  $admin_msg = loadLang('admin') + loadLang('common');
  if (defined('IN_PLUGIN')) $admin_msg += loadPluginLang(IN_PLUGIN, TRUE);
  if (defined('IN_MODULE')) $admin_msg += loadLang(IN_MODULE);
  isset($admin_msg[$msg]) && eval("\$msg = \"".addcslashes($admin_msg[$msg], '"')."\";");
 }
 else
 {
  isset($common_message[$msg]) && eval("\$msg = \"".addcslashes($common_message[$msg], '"')."\";");
  $pb_seotitle = strip_tags($msg);
 }

 if (PB_PAGE == 'ajax') return $msg;
 require_once pt_fetch('msg');
 PBOutPut();
}
*/

function showMsg($msg, $url = '', $time = 0, $redirect = 0)
{
 @extract($GLOBALS, EXTR_SKIP);
 define('MSG', TRUE);
 if (defined('IN_ADMIN'))
 {
  $admin_msg = loadLang('admin') + loadLang('common');
  if (defined('IN_PLUGIN')) $admin_msg += loadPluginLang(IN_PLUGIN, TRUE);
  if (defined('IN_MODULE')) $admin_msg += loadLang(IN_MODULE);
  isset($admin_msg[$msg]) && eval("\$msg = \"".addcslashes($admin_msg[$msg], '"')."\";");
 }
 else
 {
  isset($common_message[$msg]) && eval("\$msg = \"".addcslashes($common_message[$msg], '"')."\";");
  $pb_seotitle = strip_tags($msg);
 }

 echo('[err]'.$msg.'[/err]');
 exit;
}


function PEncode($txt, $key)
{
 srand((double)microtime() * 1000000);
 $encrypt_key = md5(rand(0, 32000));
 $ctr = 0;
 $tmp = '';
 for($i = 0;$i < strlen($txt); $i++) 
 {
  $ctr = $ctr == strlen($encrypt_key) ? 0 : $ctr;
  $tmp .= $encrypt_key[$ctr].($txt[$i] ^ $encrypt_key[$ctr++]);
 }
 return base64_encode(PKey($tmp, $key));
}

function PDecode($txt, $key) 
{
 $txt = PKey(base64_decode($txt), $key);
 $tmp = '';
 for ($i = 0;$i < strlen($txt); $i++)
 {
  $md5 = $txt[$i];
  $tmp .= $txt[++$i] ^ $md5;
 }
 return $tmp;
}

function PKey($txt, $encrypt_key)
{
 $encrypt_key = md5($encrypt_key);
 $ctr = 0;
 $tmp = '';
 for($i = 0; $i < strlen($txt); $i++)
 {
  $ctr = $ctr == strlen($encrypt_key) ? 0 : $ctr;
  $tmp .= $txt[$i] ^ $encrypt_key[$ctr++];
 }
 return $tmp;
}

function spendTime()
{
 global $loadTime;
 $mtime = explode(' ', microtime());
 return number_format(($mtime[1] + $mtime[0] - $loadTime), 6);
}

function writeSafeContent($filename, $content, $mod)
{
 PWriteFile($filename, "<?php\r\n!defined('IN_PBDIGG') && exit('Access Denied!');\r\n".$content."\r\n?>", $mod);
}

function PWriteFile($filename, $content, $mode = 'ab', $chmod = 1)
{
 strpos($filename, '..') !== FALSE && exit('Access Denied!');

 $fp = @fopen($filename, $mode);
 if ($fp)
 {
  flock($fp, LOCK_EX);
  fwrite($fp, $content);
  fclose($fp);
  $chmod && @chmod($filename, 0666);
  return TRUE;
 }
 return FALSE;
}

function PReadFile($filename, $mode = 'rb')
{
 strpos($filename, '..') !== FALSE && exit('Access Denied!');
 if ($fp = @ fopen($filename, $mode))
 {
  flock($fp, LOCK_SH);
  $filedata = @ fread($fp, filesize($filename));
  fclose($fp);
 }
 return $filedata;
}
function PCopy($source, $dest)
{
 return @copy($source, $dest) || PWriteFile($dest, PReadFile($source), 'wb');
}
function PMove($source, $dest)
{
 if (@copy($source, $dest) || PWriteFile($dest, PReadFile($source), 'wb'))
 {
  PDel($source);
  return true;
 }
}
function PDel($var)
{
 return strpos($var, '..') === FALSE && is_file($var) && @unlink($var) ? TRUE : FALSE;
}

function PDelDir($var)
{
 return strpos($var, '..') === FALSE && is_dir($var) && @rmdir($var) ? TRUE : FALSE;
}

function emptyDir($dir)
{
 $newdir = '';
 if (is_dir($dir))
 {
  if ($dh = opendir($dir))
  {
         while (($file = readdir($dh)) !== FALSE)
         {
             if ($file != '..' && $file != '.')
             {
              $newdir = $dir.'/'.$file;
              if (is_dir($newdir))
              {
               emptyDir($newdir, FALSE);
              }
              else
              {
               @unlink($dir.'/'.$file);
              }
             }
         }
         closedir($dh);
     }
     @rmdir($dir);
 }
}

function PListFile($var, $type = array())
{
 if (is_dir($var))
 {
  $rs = @opendir($var);
  while (($file = readdir($rs)) !== FALSE)
  {
   if ($file != '..' && $file != '.')
   {
    if ($type && in_array(Fext($file), $type))
    $rt[] = $file;
   }
  }
  return $rt;
 }
 return FALSE;
}

function Pmkdir($var, $basedir, $force = FALSE)
{
 if (strpos($var, '..') !== FALSE || strpos($basedir, '..') !== FALSE)
 {
  exit('Access Denied!');
 }
 if (!is_dir($basedir.$var))
 {
  $var = preg_replace('/\/{2,}/', '/', str_replace('\\', '/', $var));
  $basedir = preg_replace('/\/{2,}/', '/', str_replace('\\', '/', $basedir));
  $temp = explode('/',$var);
  $dirnum = count($temp);
  $cur_dir = $basedir.'/';
  for($i = 0; $i < $dirnum; $i++)
  {
   $cur_dir .= $temp[$i].'/';
   if (!is_dir($cur_dir))
   {
    if (!mkdir($cur_dir, 0777) && $force)
    {
     showMsg('attachment_mkdir_failed');
    }
   } 
  }
 }
 return TRUE;
}

function random($length, $isNum = FALSE)
{
 $random = '';
 $str = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
 $num = '0123456789';
 if ($isNum)
 {
  $sequece = 'num';
 }
 else
 {
  $sequece = 'str';
 }
 $max = strlen($$sequece) - 1;
 for ($i = 0; $i < $length; $i++)
 {
  $random .= ${$sequece}{mt_rand(0, $max)};
 }
 return $random;
}

function getUserHash($uid)
{
 return substr(md5(intval($uid).$GLOBALS['pb_sitehash'].ipFragment($GLOBALS['_PBENV']['PB_IP'])), 8, 8);
}

function HConvert($var)
{
 if (is_array($var))
 {
  foreach ($var as $key => $value)
  {
   $var[$key] = HConvert($value);
  }
 }
 else
 {
  do
  {
   $clean = $var;
   $var = preg_replace('~&(?!(#[0-9]+|[a-z]+);)~is', '&amp;', $var);
   $var = preg_replace(array('~%0[0-8]~','~%1[124-9]~','~%2[0-9]~','~%3[0-1]~','~[\x00-\x08\x0b\x0c\x0e-\x1f]~'), '', $var);
  }
  while ($clean != $var);
  
  $var = str_replace(array('"', '\'', '<', '>', "\t", "\r"), array('&quot;', '&#39;', '&lt;', '&gt;', '&nbsp;&nbsp;', ''), $var);
 }
 return $var;
}

/**
 * HTML危险代码过滤
 * 
 * @param String $string 过滤字符
 */
function safeConvert(&$string)
{
 require_once PBDIGG_ROOT.'include/safehtml.class.php';
 $safehtml = & new HTML_Safe();
 $string = $safehtml->parse($string);
}

/**
 * 字符截取函数
 * 
 * @param String $text 内容
 * @param Integer $limit 截取长度
 * @param String $add 更多标记
 */
function PBSubstr($text, $limit, $add = '&#8230;')
{
 global $db_charset;
 $strlen = strlen($text);
 $db_charset = strtolower($db_charset);
 if($strlen <= $limit) return $text;
// $text = str_replace(array('&nbsp;', '&quot;', '&#039;'), array(' ', '"', "'"), $text);
 $rtext = '';
 if ($db_charset == 'utf-8')
 {
  $n = $tn = $noc = 0;
  while ($n < $strlen)
  {
   $t = ord($text{$n});
   if ($t == 9 || $t == 10 || (32 <= $t && $t <= 126))
   {
    $tn = 1; $n++; $noc++;
   }
   elseif (194 <= $t && $t <= 223)
   {
    $tn = 2; $n += 2; $noc += 2;
   }
   elseif (224 <= $t && $t < 239)
   {
    $tn = 3; $n += 3; $noc += 2;
   }
   elseif (240 <= $t && $t <= 247)
   {
    $tn = 4; $n += 4; $noc += 2;
   }
   elseif (248 <= $t && $t <= 251)
   {
    $tn = 5; $n += 5; $noc += 2;
   }
   elseif ($t == 252 || $t == 253)
   {
    $tn = 6; $n += 6; $noc += 2;
   }
   else
   {
    $n++;
   }
   if($noc >= $limit) break;
  }
  if($noc > $limit) $n -= $tn;
  $rtext = substr($text, 0, $n);
 }
 else
 {
  $addlen = strlen($add);
  $limit -= $addlen - 1;
  for ($i = 0; $i < $limit; $i++)
  {
   $rtext .= ord($text[$i]) > 127 ? $text[$i] . $text[++$i] : $text[$i];
  }
 }
// $rtext = str_replace(array('"', "'"), array('&quot;', '&#039;'), $rtext);
 return $rtext.$add;
}

/**
 * Convert character encoding
 * 
 * @param String $from_encoding 原始编码
 * @param String $to_encoding 目标编码
 * @param String $str 编码字符串
 */
function convert_encoding($from_encoding, $to_encoding, $str)
{
 if(empty($str) || (strtolower($from_encoding) == strtolower($to_encoding))) return $str;
// $from_encoding = str_replace('gbk', 'gb2312', $from_encoding);
// $to_encoding = str_replace('gbk', 'gb2312', $to_encoding);

 if(function_exists('mb_convert_encoding'))
 {
  return mb_convert_encoding($str, $to_encoding, $from_encoding);
 }
 elseif (function_exists('iconv'))
 {
  return iconv($from_encoding, $to_encoding.'//IGNORE', $str);
 }
 else
 {
  global $CHS;
  if (!is_object($CHS))
  {
   require_once PBDIGG_ROOT.'include/Chinese.class.php';
   $CHS = new Chinese($from_encoding, $to_encoding);
  }
  return $CHS->Convert($str);
 }
}

function ipControl($ip)
{
 global $pb_ipallow, $pb_ipdeny;
 $ipExist = FALSE;
 if ($pb_ipallow)
 {
  $allowip = explode("\n", unserialize($pb_ipallow));
  foreach ($allowip as $value)
  {
   if (preg_match("~^{$value}[\d\.]*~i", $ip))
   {
    $ipExist = TRUE;
    break;
   }
  }
  if (!$ipExist)
  {
   showMsg('ip_limit');
  }
 }
 if ($pb_ipdeny)
 {
  $ipdeny = explode("\n", unserialize($pb_ipdeny));
  foreach ($ipdeny as $value)
  {
   preg_match("~^{$value}[\d\.]*~i", $ip) && showMsg('ip_limit');
  }
 }
}

function parCate($cate, &$parCate, $cid = 0)
{
 if (!$cate[$cid]['cup']) return;
 foreach ($cate as $key => $value)
 {
  if ($value['cid'] == $cate[$cid]['cup'])
  {
   $parCate[] = $value['cid'];
   parCate($cate, $parCate, $value['cid']);
  }
 }
}
function subCate($cate, &$subCate, $cid = 0)
{
 foreach ($cate as $key => $value)
 {
  if ($value['cup'] == $cid)
  {
   $subCate[] = $value['cid'];
   subCate($cate, $subCate, $value['cid']);
  }
 }
}

function str_parcate($cate, &$str_parcate, $startID = 0)
{
 if (!$cate[$startID]['cup']) return;
 foreach ($cate as $key => $value)
 {
  if ($value['cid'] == $cate[$startID]['cup'])
  {
   $str_parcate .= $value['cid'].',';
   str_parcate($cate, $str_parcate, $value['cid']);
  }
 }
}
function str_subcate($cate, &$str_subcate, $startID = 0)
{
 foreach ($cate as $key => $value)
 {
  if ($value['cup'] == $startID)
  {
   $str_subcate .= $value['cid'].',';
   str_subcate($cate, $str_subcate, $value['cid']);
  }
 }
}

function cateOption($cate, &$option, $startID = 0, $index = 0, $level = 0)
{
 foreach ($cate as $key => $value)
 {
  if ($value['cup'] == $startID)
  {
   $option .= '<option value="'.$value['cid'].'"';
   $value['cid'] == $index && $option .= ' selected="select" style="background:#ffffde"';
   $option .= '>'.str_repeat('&nbsp;', $level).'| - '.htmlspecialchars($value['name']).'</option>';
   cateOption($cate, $option, $value['cid'], $index, $level + 1);
  }
 }
}

/**
 * URL重写
 * 
 * @param String $str
 */
function rewrite(&$str)
{
 if (!$str) return;
 $str = preg_replace("~<a href\=\"index.php(\?p=([0-9]{1,}))?\"([^\>]*)\>~e", "'<a href=\"'.rewriteIndex('\\2').'\"'.stripslashes('\\3').'>'", $str);
 $str = preg_replace("~<a href\=\"category.php\?cid=([0-9]{1,})(&amp;p=([0-9]{1,}))?\"([^\>]*)\>~e", "'<a href=\"'.rewriteCate('\\1', '\\3').'\"'.stripslashes('\\4').'>'", $str);
 $str = preg_replace("~<a href\=\"show.php\?tid=([0-9]{1,})(&amp;p=([0-9]{1,}))?\"([^\>]*)\>~e", "'<a href=\"'.rewriteThread('\\1', '\\3').'\"'.stripslashes('\\4').'>'", $str);
 $str = preg_replace("~<a href\=\"user.php\?uid=([0-9]{1,})(&amp;p=([0-9]{1,}))?\"([^\>]*)\>~e", "'<a href=\"'.rewriteUser('\\1', '\\3').'\"'.stripslashes('\\4').'>'", $str);
}
function rewriteIndex($page)
{
 global $pb_rewriteext, $pb_extenable, $pb_sitedir;
 return $page > 1 ? $pb_sitedir.'index'.($pb_extenable ? '_'.$page.'.'.$pb_rewriteext : $page) : $pb_sitedir;
}
function rewriteCate($cid, $page = 0)
{
 global $pb_rewriteext, $pb_extenable, $pb_sitedir, $_categories, $pb_chtmldir;
 return $pb_sitedir.($_categories[$cid]['dir'] ? $_categories[$cid]['dir'] : $pb_chtmldir.'/'.$cid).($page > 1 ? ('/'.$page.($pb_extenable ? '.'.$pb_rewriteext : '')) : '');
}
function rewriteThread($tid, $page = 0)
{
 global $pb_rewriteext, $pb_extenable, $pb_sitedir, $pb_shtmldir;
 return $pb_sitedir.$pb_shtmldir.'/'.$tid.($page > 1 ? ($pb_extenable ? '_'.$page.'.'.$pb_rewriteext : '/'.$page) : ($pb_extenable ? '.'.$pb_rewriteext : ''));
}
function rewriteUser($uid, $page = 0)
{
 global $pb_rewriteext, $pb_extenable, $pb_sitedir;
 if (!$uid) return '#';
 return $pb_sitedir.'user/'.$uid.($page > 1 ? ($pb_extenable ? '_'.$page.'.'.$pb_rewriteext : '/'.$page) : ($pb_extenable ? '.'.$pb_rewriteext : ''));
}

/**
 * 将数组转换为可通过 url 传递的字符串连接
 *
 * @param array $args
 * @return string
 */
function gURL($args)
{
    $str = $amp = '';
    foreach ($args as $key => $value)
    {
        if (is_array($value))
        {
            $str .= $amp . gURL($value);
        }
        else
        {
            $str .= $amp . rawurlencode($key) . '=' . rawurlencode($value);
        }
        $amp = '&amp;';
    }
    return $str;
}

/**
 * 返回GET OR POST变量值
 */
function GP($value, $method = 'G')
{
 if($method == 'G' && isset($_GET[$value]))
 {
  return $_GET[$value];
 }
 return $_POST[$value];
}

function formatPostTime($seconds)
{
 global $common_message, $pb_dformat, $timestamp;
 if ($pb_dformat)
 {
  $timestr = gdate($seconds);
 }
 else
 {
  $seconds = $timestamp - $seconds;
  $days = $hours = $timestr = '';
  $days = floor($seconds / 86400);
  if ($days > 0)
  {
   $seconds -= $days * 86400;
   $timestr .= $days.$common_message['format_post_day'].' ';
  }
  $hours = floor($seconds / 3600);
  if ($hours > 0)
  {
   $seconds -= $hours * 3600;
   $timestr .= $hours.$common_message['format_post_hour'].' ';
  }
  $timestr .= floor($seconds / 60).$common_message['format_post_minutebefore'];
 }
 return $timestr;
}

function Fext($filename)
{
 return strtolower(trim(substr(strrchr($filename, '.'), 1)));
}

function radioChecked($prefix, $index = 0, $number = 2)
{
 for ($i = 0; $i < $number; $i++)
 {
  $GLOBALS[$prefix.$i] = $i == $index ? 'checked="checked"' : '';
 }
}

function html_radio($params, $name, $index = '')
{
 $radio = '';
    foreach ($params as $key => $value)
    {
        $radio .= '<input type="radio" name="'.$name.'" value="'.htmlspecialchars($key).'"';
        $index == $key && $radio .= ' checked="checked"';
        $radio .= ' />&nbsp;'.htmlspecialchars($value).'&nbsp;&nbsp;';
    }
   return $radio;
}

function html_select($params, $name, $index = '', $extra = '')
{
    $select = "<select name=\"{$name}\" {$extra}>";
    foreach ($params as $key => $value)
    {
        $select .= '<option value="'.htmlspecialchars($key).'"';
        $index == $key && $select .= ' selected="selected"';
        $select .= '>'.htmlspecialchars($value)."</option>";
    }
   $select .= "</select>";
   return $select;
}

function html_checkbox($params, $name, $index = array(), $newline = 0, $extra = '')
{
 $checkbox = '';
 $i = 1;
 foreach ($params as $key => $value)
 {
  $checkbox .= '<input type="checkbox" name="'.$name.'" value="'.$key.'"';
  if (in_array($key, $index))
  {
   $checkbox .= ' checked="checked"';
  }
  $checkbox .= $extra.' />'.htmlspecialchars($value).'&nbsp;';
  if ($newline && ($i % $newline == 0))
  {
   $checkbox .= '<br />';
  }
  $i ++;
 }
 return $checkbox;
 
}

function multLink($currentPage, $totalRecords, $url, $pageSize = 10)
{
 $lang_prev = getSingleLang('common', 'prev');
 $lang_next = getSingleLang('common', 'next');
 if ($totalRecords <= $pageSize) return '';
 $mult = '';
 $totalPages = ceil($totalRecords / $pageSize);
 $mult .= '<div class="pages"><div class="nextprev">';
 $currentPage < 1 && $currentPage = 1;
 if ($currentPage > 1)
 {
  $mult .= '<a href="'.$url.'p='.($currentPage - 1).'">'.$lang_prev.'</a>';
 }
 else
 {
  $mult .= '<span class="nextprev">'.$lang_prev.'</span>'; 
 }
 if ($totalPages < 13)
 {
  for ($counter = 1; $counter <= $totalPages; $counter++)
  {
   if ($counter == $currentPage)
   {
    $mult .= '<span class="current">'.$counter.'</span>'; 
   }
   else
   {
    $mult .= '<a href="'.$url.'p='.$counter.'">'.$counter.'</a>';
   }
  }
 }
 elseif ($totalPages > 11)
 {
  if($currentPage < 7)  
  {
   for ($counter = 1; $counter < 10; $counter++)
   {
    if ($counter == $currentPage)
    {
     $mult .= '<span class="current">'.$counter.'</span>';
    }
    else
    {
     $mult .= '<a href="'.$url.'p='.$counter.'">'.$counter.'</a>';
    } 
   }
   $mult .= '<span>&#8230;</span><a href="'.$url.'p='.($totalPages-1).'">'.($totalPages-1).'</a><a href="'.$url.'p='.$totalPages.'">'.$totalPages.'</a>'; 
  }
  elseif($totalPages - 6 > $currentPage && $currentPage > 6)
  {
   $mult .= '<a href="'.$url.'p=1">1</a><a href="'.$url.'p=2">2</a><span>&#8230;</span>';
   for ($counter = $currentPage - 3; $counter <= $currentPage + 3; $counter++)
   {
    if ($counter == $currentPage)
    {
     $mult .= '<span class="current">'.$counter.'</span>'; 
    }
    else
    {
     $mult .= '<a href="'.$url.'p='.$counter.'">'.$counter.'</a>';
    }     
   }
   $mult .= '<span>&#8230;</span><a href="'.$url.'p='.($totalPages-1).'">'.($totalPages-1).'</a><a href="'.$url.'p='.$totalPages.'">'.$totalPages.'</a>';  
  }
  else
  {
   $mult .= '<a href="'.$url.'p=1">1</a><a href="'.$url.'p=2">2</a><span>&#8230;</span>';
   for ($counter = $totalPages - 8; $counter <= $totalPages; $counter++)
   {
    if ($counter == $currentPage)
    {
     $mult .= '<span class="current">'.$counter.'</span>'; 
    }
    else
    {
     $mult .= '<a href="'.$url.'p='.$counter.'">'.$counter.'</a>';
    }
   }
  }
 }
 if ($currentPage < $counter - 1)
 {
  $mult .= '<a href="'.$url.'p='.($currentPage + 1).'" class="nextprev">'.$lang_next.'</a>';
 }
 else
 {
  $mult .= '<span class="nextprev">'.$lang_next.'</span>';
 }
 $mult .= '</div></div>';
 return $mult;
}
function commentMultLink($currentPage, $totalRecords, $func, $pageSize = 10)
{
 $lang_prev = getSingleLang('common', 'prev');
 $lang_next = getSingleLang('common', 'next');
 if ($totalRecords <= $pageSize) return '';
 $mult = '';
 $totalPages = ceil($totalRecords / $pageSize);
 $mult .= '<div class="pages"><div class="nextprev">';
 $currentPage < 1 && $currentPage = 1;
 if ($currentPage > 1)
 {
  $mult .= '<a href="javascript:void();" onclick="'.$func.'('.($currentPage - 1).');">'.$lang_prev.'</a>';
 }
 else
 {
  $mult .= '<span class="nextprev">'.$lang_prev.'</span>'; 
 }
 if ($totalPages < 13)
 {
  for ($counter = 1; $counter <= $totalPages; $counter++)
  {
   if ($counter == $currentPage)
   {
    $mult .= '<span class="current">'.$counter.'</span>'; 
   }
   else
   {
    $mult .= '<a href="javascript:void();" onclick="'.$func.'('.$counter.')">'.$counter.'</a>';
   }
  }
 }
 elseif ($totalPages > 11)
 {
  if($currentPage < 7)  
  {
   for ($counter = 1; $counter < 10; $counter++)
   {
    if ($counter == $currentPage)
    {
     $mult .= '<span class="current">'.$counter.'</span>';
    }
    else
    {
     $mult .= '<a href="javascript:void();" onclick="'.$func.'('.$counter.')">'.$counter.'</a>';
    } 
   }
   $mult .= '<span>&#8230;</span><a href="javascript:void();" onclick="'.$func.'('.($totalPages-1).')">'.($totalPages-1).'</a><a href="javascript:void();" onclick="'.$func.'('.$totalPages.')">'.$totalPages.'</a>'; 
  }
  elseif($totalPages - 6 > $currentPage && $currentPage > 6)
  {
   $mult .= '<a href="javascript:void();" onclick="'.$func.'(1)">1</a><a href="javascript:void();" onclick="'.$func.'(2)">2</a><span>&#8230;</span>';
   for ($counter = $currentPage - 3; $counter <= $currentPage + 3; $counter++)
   {
    if ($counter == $currentPage)
    {
     $mult .= '<span class="current">'.$counter.'</span>'; 
    }
    else
    {
     $mult .= '<a href="javascript:void();" onclick="'.$func.'('.$counter.')">'.$counter.'</a>';
    }     
   }
   $mult .= '<span>&#8230;</span><a href="javascript:void();" onclick="'.$func.'('.($totalPages-1).')">'.($totalPages-1).'</a><a href="javascript:void();" onclick="'.$func.'('.$totalPages.')">'.$totalPages.'</a>';  
  }
  else
  {
   $mult .= '<a href="javascript:void();" onclick="'.$func.'(1)">1</a><a href="javascript:void();" onclick="'.$func.'(2)">2</a><span>&#8230;</span>';
   for ($counter = $totalPages - 8; $counter <= $totalPages; $counter++)
   {
    if ($counter == $currentPage)
    {
     $mult .= '<span class="current">'.$counter.'</span>'; 
    }
    else
    {
     $mult .= '<a href="javascript:void();" onclick="'.$func.'('.$counter.')">'.$counter.'</a>';
    }
   }
  }
 }
 if ($currentPage < $counter - 1)
 {
  $mult .= '<a href="javascript:void();" onclick="'.$func.'('.($currentPage + 1).')" class="nextprev">'.$lang_next.'</a>';
 }
 else
 {
  $mult .= '<span class="nextprev">'.$lang_next.'</span>';
 }
 $mult .= '</div></div>';
 return $mult;
}
function is_Page($page)
{
 return !empty($page) && preg_match ('/^([0-9]+)$/', $page);
}

function thumb($img, $height, $width, $save_prefix = 'thumb_', $del = false)
{
 if (empty($img) || !gdEnable() || !isImg($img)) return $img;
 $imginfo = @getimagesize($img);
 switch($imginfo[2])
 {
  case 1:
   $tmp_img = @imagecreatefromgif($img);
   break;
  case 2:
   $tmp_img = imagecreatefromjpeg($img);
   break;
  case 3:
   $tmp_img = imagecreatefrompng($img);
   break;
  default:
   $tmp_img = imagecreatefromstring($img);
   break;
 }
 if ($save_prefix)
 {
  $imgpath = substr($img, 0, strrpos($img, '/'));
  $filename = substr($img, strrpos($img, '/')+1);
  $savepath = $imgpath.'/'.$save_prefix.$filename;
 }
 else
 {
  $savepath = $img;
 }
 if(($height >= $imginfo[1] || !$height) && ($width >= $imginfo[0] || !$width))
 {
  if ($save_prefix)
  {
   @copy($img, $savepath) || PWriteFile($savepath, PReadFile($img), 'wb');
   $del && PDel($img);
  }
  return array($savepath, floor($imginfo[1]), floor($imginfo[0]));
 }
 $realscale = $imginfo[1] / $imginfo[0];
 if ($realscale <= 1)
 {
  $width = ($width > $imginfo[0] || !$width) ? $imginfo[0] : $width;
  $height = ($height > $imginfo[1] || !$height) ? $imginfo[1] : $width*$realscale;
 }
 else
 {
  $height = ($height > $imginfo[1] || !$height) ? $imginfo[1] : $height;
  $width = ($width > $imginfo[0] || !$width) ? $imginfo[0] : $height / $realscale;
 }
 $width = floor($width);
 $height = floor($height);
    $dst_image = imagecreatetruecolor($width, $height);
    imagecopyresampled($dst_image, $tmp_img, 0, 0, 0, 0, $width, $height, $imginfo[0], $imginfo[1]);
     switch($imginfo[2])
 {
        case '1':
         imagegif($dst_image, $savepath);
         break;
        case '2':
         imagejpeg($dst_image, $savepath);
         break;
        case '3':
         imagepng($dst_image, $savepath);
         break;
        default :
            imagejpeg($dst_image, $savepath);
            break;
    }
    $save_prefix && $del && PDel($img);
 return array($savepath, $height, $width);
}

/**
 * 编辑器获取函数
 * @param 2维数组 $var array(array('id'=>'xxx','type'='simple','content'='','width'=>'','height'=>''))
 * @return array array[0]:编辑器头部js array[1]['传递指定id']:编辑器文本框 
 */
function getEditor($var)
{
 global $_PBENV, $editorjs;
 $editor = array();
 $editorjs = '<script type="text/javascript" charset="utf-8" src="'.$_PBENV['PB_URL'].'js/xheditor/xheditor.js"></script>';
 foreach ($var as $v)
 {
  $editor[$v['id']] = '<textarea cols="80" rows="10" id="'.$v['id'].'" name="'.$v['id'].'" style="width: '.(isset($v['width']) && is_int($v['width']) ? $v['width'] : 550).'px;height:'.(isset($v['height']) && is_int($v['height']) ? $v['height'] : 300).'px;">'.rteSafe($v['content']).'</textarea>';
 }
 return $editor;
}

/**
 * returns safe code for preloading in the Editor
 */
function rteSafe($strText)
{
// $strText = str_replace(chr(145), chr(39), $strText);
// $strText = str_replace(chr(146), chr(39), $strText);
// $strText = str_replace("'", "&#39;", $strText);
// $strText = str_replace(chr(147), chr(34), $strText);
// $strText = str_replace(chr(148), chr(34), $strText);
// $strText = str_replace(chr(10), " ", $strText);
// $strText = str_replace(chr(13), " ", $strText);
 $strText = str_replace('<', '&lt;', $strText);
 $strText = str_replace('>', '&gt;', $strText);
 return $strText;
}

/**
 * ubb代码转html
 */
function ubb_html($str)
{
 $search = array('[strike]', '[/strike]', '[br]','[u]', '[/u]', '[i]', '[/i]', '[b]', '[/b]', '[code]', '[/code]', '[pre]', '[/pre]', '[acronym]', '[/acronym]', '[address]', '[/address]', '[div]', '[/div]', '[p]', '[/p]', '[span]', '[/span]', '[ul]', '[ol]', '[li]', '[/ul]', '[/ol]', '[/li]', '[tr]', '[/tr]', '[td]', '[/td]', '[table]', '[/table]');
 $replace = array('<strike>', '</strike>', '<br />', '<u>', '</u>', '<i>', '</i>', '<b>', '</b>', '<code>', '</code>', '<pre>', '</pre>', '<acronym>', '</acronym>', '<address>', '</address>', '<div>', '</div>', '<p>', '</p>', '<span>', '</span>', '<ul>', '<ol>', '<li>', '</ul>', '</ol>', '</li>', '<tr>', '</tr>', '<td>', '</td>', '<table>', '</table>');
 $str = str_replace($search, $replace, $str);
 $reg_search = array("#\[align=([^\[\<]+?)\](.*?)\[/align]#is",
      "/\[table=(\d{1,4}(px|em|ex|pt|pc|in|mm|cm|%|)?)(,([\(\)%,#\w ]+)?)?\]/ies",
      "#\[td=(\d{1,2}),(\d{1,2})(,(\d{1,3}(px|em|ex|pt|pc|in|mm|cm|%|)?))?\]#is",
      "#\[font=([^\[\<]+?)\](.*?)\[/font\]#is",
      "#\[size=(\d+(\.\d+)?(px|em|ex|pt|pc|in|mm|cm|%|)?)\](.*?)\[/size\]#ies",
      "#\[color=([^\[\<]+?)\](.*?)\[/color\]#is");
 $reg_replace = array("<p style=\"text-align:\\1\">\\2</p>",
      "table_code('\\1','\\4')",
      "<td colspan=\"\\1\" rowspan=\"\\2\" width=\"\\4\">",
      "<span style=\"font-family:\\1\">\\2</span>",
      "font_size('\\1', '\\4', 'content')",
      "<span style=\"color:\\1\">\\2</span>");
 $str = preg_replace($reg_search, $reg_replace, $str);
 if ((strpos($str, '[url=') !== FALSE) && (strpos($str, '[/url]') !== FALSE))
 {
  $str = preg_replace("#\[url=(https?|ftp|gopher|news|telnet|rtsp|mms|callto|ed2k){1}:\/\/([^\[\"']+?)\](.+?)\[\/url\]#is", "<a href=\"\\1://\\2\" target=\"_blank\">\\3</a>", $str);
 }
 if ((strpos($str, '[email=') !== FALSE) && (strpos($str, '[/email]') !== FALSE))
 {
  $str = preg_replace("#\[email=([a-z0-9\-_.+]+)@([a-z0-9\-_]+[.][a-z0-9\-_.]+)\](.+?)\[\/email\]#is", "<a href=\"mailto:\\1@\\2\">\\3</a>", $str);
 }
 if ((strpos($str, '[img]') !== FALSE) && (strpos($str, '[/img]') !== FALSE))
 {
  $str = preg_replace("#\[img\]\s*([^\[\<\r\n]+?)\s*\[/img\]#is", "<img src=\"\\1\" />", $str);
 }
 return $str;
}

function table_code($width, $bgcolor)
{
 if (substr($width, -1) == '%')
 {
  $width = (substr($width, 0, -1) < 98) ? (int)$width.'%' : '98%';
 }
 else
 {
  $width = (int)$width;
  $width = ($width <= 560) ? $width : '98%';
 }
 return '<table'.($width ? ' width="'.$width.'" ' : ' ').'align="center" class="t_table"'.($bgcolor ? ' bgcolor="'.$bgcolor.'" ' : '').'>';
}

function font_size($size, $content, $type)
{
 global $pb_tubbsize;
 if (is_numeric($size))
 {
  if ($type == 'content' || $type == 'comment')
  {
   if ($size > $pb_tubbsize || $size < 1) $size = 3;
  }
  else
  {
   $size = 3;
  }
  return '<font size="'.$size.'">'.$content.'</font>';
 }
 else
 {
  return '<span style="font-size:'.$size.'">'.$content.'</span>';
 }
}

/**
 * 返回附件目录
 */
function getUploadDir()
{
 global $pb_attachdir, $timestamp;
 $path = PBDIGG_ATTACHMENT;
 if ($pb_attachdir == '2' && $GLOBALS['cid'])
 {
  $dir = $GLOBALS['cid'];
 }
 elseif ($pb_attachdir == '0')
 {
  $dir = gdate($timestamp, 'ymd');
 }
 else
 {
  $dir = gdate($timestamp, 'ym');
 }
 if (!is_dir($path . $dir))
 {
  if (!mkdir($path . $dir, 0777)) showMsg('attachment_mkdir_failed');
 }
 return $dir;
}

/**
 * 清除文件缓存
 */
function clearcache($tplmark, $cacheid, $show = FALSE)
{
 global $TPL, $pb_visitcache, $cache_dir, $dir;
 if ($pb_visitcache)
 {
  $TPL->caching = TRUE;
  if ($show)
  {
   $showdir = '';
   $cacheid = (string)$cacheid;
   $tidlen = strlen($cacheid);
   $ctid = 0;
   while ($ctid < $tidlen)
   {
    $showdir .= '/'.$cacheid{$ctid};
    $ctid++;
   }
   $TPL->cache_dir = $cache_dir.$dir.$showdir;
  }
  $TPL->clear_cache($tplmark.'.html', $cacheid);
 }
}

function ckgdcode($postcode)
{
 $ckcode = gCookie('pb_ckcode');
 if (!$postcode || !$ckcode) return FALSE;
 list($t, $n) = explode("\t", $ckcode);
 return md5($postcode.$t) == $n;
}

function ckqa($answer)
{
 return $answer == $GLOBALS['pb_checkanswer'];
}

function getTagStyle()
{
    //自定义字体大小
    $sizearray = array('8','9','10','11','12','20');
    $key = array_rand($sizearray);
    return 'font-size:'.$sizearray[$key].'pt;color:#'.dechex(rand(0,255)).dechex(rand(0,196)).dechex(rand(0,255));
}

function getPostVerify($pre, $actionurl, $end)
{
 $params = '';
 if (($pos = strpos($actionurl, '?')) !== FALSE)
 {
  $queryString = substr($actionurl, $pos + 1);
  if ($queryString)
  {
   $params = explode('&', str_replace('&amp;', '&', $queryString));
   foreach ($params as $k => $v)
   {
    if (substr($v, 0, 6) == 'verify')
    {
     unset($params[$k]);
    }
   }
   $params = implode('&amp;', str_replace(array('"', "'", '<', '>'), array('%22', '%27', '%3C', '%3E'), $params)).'&amp;';
  }
  $actionurl = substr($actionurl, 0, $pos);
 }
 return '<form'.stripslashes($pre).'action="'.$actionurl.'?'.$params.'verify='.urlHash($params).'&amp;"'.stripslashes($end).'>';
}
function urlHash($querystring)
{
 global $db_hash, $customer, $_PBENV;
 $urlhash = '';
 if ($querystring)
 {
  $querystring = str_replace('&amp;', '&', $querystring);
  $querystring{strlen($querystring)-1} == '&' && $querystring = substr($querystring, 0, -1);
  $querystring = explode('&', str_replace('=','&',$querystring));
  foreach ($querystring as $p)
  {
   $urlhash .= $p;
  }
  $urlhash = md5($urlhash);
 }
 return substr(md5($urlhash.$db_hash.ipFragment($_PBENV['PB_IP']).$customer['uid']),8, 8);
}
function checkurlHash($verify)
{
 global $db_hash, $customer, $_PBENV;
 $urlhash = '';
 if ($_GET)
 {
  foreach ($_GET as $k => $v)
  {
   $k != 'verify' && $urlhash .= $k.$v;
  }
  $urlhash = md5($urlhash);
 }
 return substr(md5($urlhash.$db_hash.ipFragment($_PBENV['PB_IP']).$customer['uid']),8, 8) == $verify;
}

function checkPostHash($verify)
{
 return $verify == $GLOBALS['verifyhash'];
}

function intConvert($params)
{
 is_array($params) && settype($params, 'array');
 foreach ($params as $v)
 {
  $GLOBALS[$v] = isset($_GET[$v]) ? (int)$_GET[$v] : (isset($_POST[$v]) ? (int)$_POST[$v] : 0);
 }
}
function charConvert($params, $trim = true)
{
 is_array($params) && settype($params, 'array');
 foreach ($params as $v)
 {
  $GLOBALS[$v] = isset($_GET[$v]) ? HConvert($_GET[$v]) : (isset($_POST[$v]) ? HConvert($_POST[$v]) : '');
  $trim && $GLOBALS[$v] = trim($GLOBALS[$v]);
 }
}
function sqlLimit($page, $pagesize = 30)
{
 $page = (int)$page;
 $page <= 0 && $page = 1;
 $pagesize = (int)$pagesize;
 $pagesize <= 0 && $pagesize = 10;
 $GLOBALS['page'] = $page;
 $GLOBALS['pagesize'] = $pagesize;
 return ' LIMIT '.($page - 1) * $pagesize.', '.$pagesize;
}
/**
 * @param numeric/string $var 字符串或者数值
 * @return string 转义后的字符串
 */
function sqlEscape($var)
{
 return " '".(preg_match('~^-?[0-9]+\.?$~', $var) ? (is_int($var) ? (int)$var : (float)$var) : addslashes(stripslashes($var)))."' ";
}
function obStart()
{
 static $gzEnable;
 !isset($gzEnable) && $gzEnable = $GLOBALS['pb_gzip'] && (strpos(strtolower($_SERVER['HTTP_ACCEPT_ENCODING']), 'gzip') !== FALSE) && function_exists('ob_gzhandler') && !@ini_get('zlib.output_compression') && @ini_get('output_handler') != 'ob_gzhandler';
 $gzEnable ? ob_start('ob_gzhandler') : ob_start();
}
function pStrToTime($string)
{
 $string = strtotime($string);
 if ($string === FALSE || $string == -1) return 0;
 return function_exists('date_default_timezone_set') ? $string - 3600 * $GLOBALS['pb_timezone'] : $string;
}

function userAgent()
{
 $os = $browser = $robot = '';
 $agent = strtolower(isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : getenv('HTTP_USER_AGENT'));

 if (preg_match('~bot|crawl|spider|slurp|sohu-search|lycos|robozilla~i', $agent))
 {
  $robot = 1;
  if (strpos($agent, 'googlebot')!==  FALSE)
  {
   $browser = 'Googlebot';
  }
  elseif (strpos($agent, 'msnbot') !== FALSE)
  {
   $browser = 'MSNbot';
  }
  elseif (strpos($agent, 'slurp') !== FALSE)
  {
   $browser = 'Yahoobot';
  }
  elseif (strpos($agent,'baiduspider') !==  FALSE)
  {
   $browser = 'Baiduspider';
  }
  elseif (strpos($agent,'yodaobot') !==  FALSE)
  {
   $browser = 'YodaoBot';
  }
  elseif (strpos($agent,'soso') !==  FALSE)
  {
   $browser = 'SosoImageSpider';
  }
  elseif (strpos($agent,'sohu-search') !==  FALSE)
  {
   $browser = 'Sohubot';
  }
  elseif (strpos($agent, 'lycos') !== FALSE)
  {
   $browser = 'Lycos';
  }
  elseif (strpos($agent, 'robozilla')!==  FALSE)
  {
   $browser = 'Robozilla';
  }
  elseif (strpos($agent, 'sogou')!==  FALSE)
  {
   $browser = 'Sogou';
  }
  else
  {
   $browser = 'unknow';
  }
 }
 elseif (strpos($agent, 'msie') !== FALSE)
 {
  $tmp = explode(';', $agent);
  $browser = trim($tmp[1]);
  $os = trim($tmp[2]);
 }
 elseif (strpos($agent, 'chrome') !== FALSE)
 {
  $tmp = explode(';', $agent);
  $os = trim($tmp[2]);
  preg_match('~chrome/[\d\.]+~i', $tmp[3], $m);
  $browser = $m[0];
 }
 elseif (strpos($agent, 'opera') !== FALSE)
 {
  $tmp = explode('(', $agent);
  if (strpos($tmp[0], 'opera') === FALSE)
  {
   $tmp_one = explode(')', $tmp[1]);
   $browser = trim($tmp_one[1]);
  }
  else
  {
   $browser = trim($tmp[0]);
  }
  $tmp_two = explode(';', $tmp[1]);
  $os = strpos($tmp_two[0], 'windows') === FALSE ? trim($tmp_two[1]) : trim($tmp_two[0]);
 }
 elseif (strpos($agent, 'safari') !== FALSE)
 {
  $tmp = explode('(', $agent);
  $tmp_one = explode(';', $tmp[1]);
  $os = trim(substr($tmp_one[2], 0, strpos($tmp_one[2], ')')));
  $tmp_two = explode(' ', $tmp[2]);
  $browser = trim(array_pop($tmp_two));
 }
 elseif (strpos($agent, 'gecko') !== FALSE)
 {
  $tmp = explode(')', $agent);
  $tmp_one = explode(';', $tmp[0]);
  $tmp_two = explode(' ', $tmp[1]);
  $browser = trim($tmp_two[2]);
  $os = trim($tmp_one[2]);
 }

 return array($os, $browser, $robot);
}

function logRobots($robot)
{
 global $pb_sitehash, $timestamp, $_PBENV;
 PWriteFile(PBDIGG_ROOT.'log/robots/'.substr(md5($pb_sitehash), 6, 6).'_'.gdate($timestamp, 'Ymd').'.txt', $robot."\t".gdate($timestamp, 'Y-m-d H:i:s')."\t".$_PBENV['PB_IP']."\t".$_PBENV['REQUEST_URI']."\n");
}

function pbNewPW($password)
{
 return md5(ipFragment($GLOBALS['_PBENV']['PB_IP']).$GLOBALS['pb_sitehash'].$password);
// return md5($_SERVER['HTTP_USER_AGENT'].ipFragment($GLOBALS['_PBENV']['PB_IP']).$GLOBALS['pb_sitehash'].$password);
}

function ipFragment($ip)
{
 list($ip1,$ip2,) = explode('.', $ip);
 return $ip1.$ip2;
}

function isPost()
{
 return ($_SERVER['REQUEST_METHOD'] == 'POST' && checkurlHash($GLOBALS['verify']) && (empty($_SERVER['HTTP_REFERER']) || preg_replace("~https?:\/\/([^\:\/]+).*~i", "\\1", $_SERVER['HTTP_REFERER']) == preg_replace("~([^\:]+).*~", "\\1", $_SERVER['HTTP_HOST']))) ? 1 : 0;
}
function checkPost()
{
 return ($_SERVER['REQUEST_METHOD'] == 'POST' && checkPostHash($GLOBALS['verify']) && (empty($_SERVER['HTTP_REFERER']) || preg_replace("~https?:\/\/([^\:\/]+).*~i", "\\1", $_SERVER['HTTP_REFERER']) == preg_replace("~([^\:]+).*~", "\\1", $_SERVER['HTTP_HOST']))) ? 1 : 0;
}
function pb_var_export($input)
{
 $output = '';
 if (is_array($input))
 {
  $output .= "array(\r\n";
  foreach ($input as $key => $value)
  {
   $output .= "\t".pb_var_export($key).' => '.pb_var_export($value).",\r\n";
  }
  $output .= ')';
 }
 elseif (is_string($input))
 {
  $output .= "'".str_replace(array('\\','\''),array('\\\\','\\\''),$input)."'";
 }
 elseif (is_int($input) || is_double($input))
 {
  $output .= "'".(string)$input."'";
 }
 elseif (is_bool($input))
 {
  $output .= $input ? 'TRUE' : 'FALSE';
 }
 else
 {
  $output .= 'NULL';
 }
 return $output;
}
function pstrlen($text)
{
 global $db_charset;
 if (function_exists('mb_strlen'))
 {
  return mb_strlen($text, $db_charset);
 }
 elseif (strtolower($db_charset) == 'utf-8')
 {
  return preg_match_all("/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|\xe0[\xa0-\xbf][\x80-\xbf]|[\xe1-\xef][\x80-\xbf][\x80-\xbf]|\xf0[\x90-\xbf][\x80-\xbf][\x80-\xbf]|[\xf1-\xf7][\x80-\xbf][\x80-\xbf][\x80-\xbf]/", $text, $tnum);
 }
 else
 {
  for ($i = 0, $limit = strlen($text), $tnum = 0; $i < $limit; $i++)
  {
   ord($text[$i]) > 127 && ++$i;
   $tnum ++;
  }
  return $tnum;
 }
}

function location($url, $type = 's')
{
 $url = preg_match('~^https?://~i', $url) ? $url : $GLOBALS['_PBENV']['PB_URL'].$url;
 ob_end_clean();
 if ($type == 's')
 {
  header ('Location: '.$url);
  exit;
 }
 else
 {
  exit('<meta http-equiv="refresh" content="0;url='.$url.'">');
 }
}

function forward()
{
 global $_PBENV;
 if (isset($_SERVER['HTTP_REFERER']))
 {
  $parseurl = parse_url($_SERVER['HTTP_REFERER']);
  if (isset($parseurl['host']) && strpos($_PBENV['PB_URL'], $parseurl['host']) !== FALSE && strpos($parseurl['path'], 'login') === FALSE && strpos($parseurl['path'], 'register') === FALSE)
  {
   $forward = $_SERVER['HTTP_REFERER'];
  }
 }
 !isset($forward) && $forward = $_PBENV['PB_URL'];
 return HConvert($forward);
}

function urlconj($url)
{
 return strpos($url, '?') === FALSE ? '?' : ($url{strlen(str_replace('&amp;', '&', $url)) - 1} == '&' ? '' : '&');
}

/**
 * 过滤器函数
 * @param string $dotag 过滤器标识
 * @param $var 过滤内容
 * $_actions = array(
  'reg' => array(
   'myoutput1' => '2',
   'myoutput2' => '2',
   ),
  ),
 );
 */
function filter_do($dotag, $content = '')
{
 global $_filterhook;
 $args = func_get_args();
 unset($args[0]);

 if (isset($_filterhook['all']))
 {
  $content = call_all_filter($args);
  $args[1] = $content;
 }

 if (isset($_filterhook[$dotag]))
 {
  $currentFilter = &$_filterhook[$dotag];

  foreach ($currentFilter as $hookFunc => $hookArgs)
  {
   if (function_exists($hookFunc))
   {
    $content = call_user_func_array($hookFunc, array_slice($args, 0, (int)$hookArgs));
    $args[1] = $content;
   }
  }
  unset($GLOBALS['_filterhook'][$dotag]);
 }
 return $content;
}

function call_all_filter($args)
{
 global $_filterhook;
 $content = $args[1];
 foreach ($_filterhook['all'] as $hookFunc => $hookArgs)
 {
  function_exists($hookFunc) && $content = call_user_func_array($hookFunc, $args);
 }
 return $content;
}
/**
 * 动作钩子
 * @param string $dotag 过滤器标识
 * $_actionshook = array(
  'reg' => array(
   '函数名' => '传递参数个数',
   ),
  ),
 );
 */
function action_do($dotag)
{
 global $_actionhook;
 $args = func_get_args();
 unset($args[0]);

 if (isset($_actionhook['all']))
 {
  call_all_action($args);
 }

 if (isset($_actionhook[$dotag]))
 {
  $currentActions = &$_actionhook[$dotag];
  foreach ($currentActions as $hookFunc => $hookArgs)
  {
   function_exists($hookFunc) && call_user_func_array($hookFunc, array_slice($args, 0, (int)$hookArgs));
  }
 }

 unset($GLOBALS['_actionhook'][$dotag]);
}

function call_all_action($args)
{
 global $_actionhook;
 foreach ($_actionhook['all'] as $hookFunc => $hookArgs)
 {
  function_exists($hookFunc) && call_user_func_array($hookFunc, $args);
 }
}
function cutSpilthHtml($html)
{
 $len = strlen($html);
 while ($len >= 0)
 {
  $char = substr($html, --$len, 1);
  if ($char == '>') break;
  if ($char == '<')
  {
   $html = substr($html, 0, $len);
   break;
  }
 }
 return $html;
}
function traceHtml($html, $config = 'summary')
{
 //Copyright (c) 2007-2009 PBDigg.Com

 //空标记
 $emptyElements = array('area','base','basefont','br','col','frame','hr','img','input','isindex','link','meta','param');
 /*** 允许标记 用户可以自行定义 ***/
 //摘要
 $summaryElements = array ('a','abbr','acronym','address','b','big','blockquote','br','center','cite','code','dd','del','div','dl','dt','em','font','h1','h2','h3','h4','h5','h6','hr','i','ins','li','ol','p','pre','small','span','strike','strong','sub','sup','table','tbody','td','tfoot','th','thead','tr','tt','u','ul','img');
 //文章内容
 $contentElements = array('a','abbr','acronym','address','applet','area','b','base','basefont','bdo','big','blockquote','br','button','caption','center','cite','code','col','colgroup','dd','del','dfn','dir','div','dl','dt','em','fieldset','font','form','frame','frameset','h1','h2','h3','h4','h5','h6','hr','i','iframe','img','input','ins','isindex','kbd','label','legend','li','map','menu','noframes','noscript','object','ol','optgroup','option','p','param','pre','q','s','samp','script','select','small','span','strike','strong','sub','sup','table','tbody','td','textarea','tfoot','th','thead','title','tr','tt','u','ul','var');

 $allowedElements = &${$config.'Elements'};

 $html = preg_replace('~<!--(?:.*?)-->~is', '', trim($html));

 $htmlLength = strlen($html);
 $start = 0;
 $stack = $heap = array();
 
 while (true)
 {
  if ($start >= strlen($html)) break;

  $currentChar = $html{$start};

  if ($currentChar == '<')
  {
   $tmp_html = substr($html, $start + 1);
   $gtPosition = strpos($tmp_html, '>');
   $analyzeElement = ltrim(substr($tmp_html, 0, $gtPosition));

   $html_start = substr($html, 0, $start);
   $html_end = substr($html, $start + $gtPosition + 2);

   if ($analyzeElement{0} == '/')
   {
    /**闭合标记分析**/

    //标识
    $realElement = substr($analyzeElement, 1);
    //小写标识
    $realStandardElement = strtolower($realElement);
    //小写转换标识
    $replaceTag = $realElement == $realStandardElement ? FALSE : TRUE;
    //合法标记识别
    $allowedElementskey = array_search($realStandardElement, $allowedElements);
    //空标记识别
    $emptyElementskey = array_search($realStandardElement, $emptyElements);
    //入栈标记
    $stackkey = array_search($realStandardElement, $stack);

    if ($allowedElementskey === FALSE || $emptyElementskey !== FALSE)
    {
     //删除标记
     $html = $html_start . $html_end;
//     $htmlLength -= $gtPosition - 2;
     continue;
    }
    if ($stackkey === FALSE)
    {
     $heap[] = $realStandardElement;
     $start += $gtPosition + 2;
     continue;
    }
    if ($replaceTag)
    {
     //大小写替换处理
     $html = $html_start . "</$realStandardElement>" . $html_end;
    }
    //删除标签
    unset($stack[$stackkey]);
    $start += $gtPosition + 2;
   }
   else
   {
    $whiteSpacePosition = strpos($analyzeElement, ' ');
    $attributes = '';
    if ($whiteSpacePosition)
    {
     $realElement = substr($analyzeElement, 0, $whiteSpacePosition);
     $attributes = rtrim(substr($analyzeElement, $whiteSpacePosition));
    }
    elseif ($analyzeElement == 'br/' || $analyzeElement == 'hr/')
    {
     //修复
     $realElement = substr($analyzeElement, 0, -1);
    }
    else
    {
     $realElement = $analyzeElement;
    }

    //小写标识
    $realStandardElement = strtolower($realElement);
    //小写转换标识
    $replaceTag = $realElement == $realStandardElement ? FALSE : TRUE;
    //合法标记识别
    $allowedElementskey = array_search($realStandardElement, $allowedElements);

    if ($allowedElementskey === FALSE)
    {
     //删除标记
     if (($endKey = strpos($html_end, '</'.$realStandardElement.'>')) !== FALSE)
     {
      $html_end = substr($html_end, $endKey + strlen($realStandardElement) + 3);
     }
     $html = $html_start . $html_end;
     continue;
    }

    //空标记识别
    $emptyElementskey = array_search($realStandardElement, $emptyElements);
    if ($emptyElementskey !== FALSE && (!$attributes || $attributes{strlen($attributes) - 1} != '/'))
    {
     //空标记处理
     $attributes = $attributes.' /';
    }
    $html_middle = $realStandardElement.$attributes;
    $html = $html_start . "<$html_middle>" . $html_end;

    $emptyElementskey === FALSE && $stack[] = $realStandardElement;
    $start += strlen($html_middle) + 2;
   }
  }
  else
  {
   $start++; 
  }
 }
 if ($heap)
 {
  foreach ($heap as $n)
  {
   $html = '<'.$n.'>'.$html;
  }
 }
 if ($stack)
 {
  $stack = array_reverse($stack);
  foreach ($stack as $n)
  {
   $html .= '</'.$n.'>';
  }
 }
 return trim(preg_replace('~<([a-z]+?)><\/\\1>~i', '', str_replace('<a>', '', $html)));
}

function PBOutPut($cacheid = NULL, $compileid = NULL)
{
/* global $pb_gzip, $DB;

 if (defined('IN_ADMIN'))
 {
  $output = preg_replace(array('~<!--\d{10}-->\n~','~<form([^>]*?)action="([^\"]+?)"([^>]*?)>~ie'),array('',"getPostVerify('\\1','\\2','\\3')"), ob_get_contents());
  ob_end_clean();
  !defined('MSG') && PB_PAGE != 'login' && PB_PAGE != 'admincp' && $output .= '<script type="text/javascript">document.getElementById("debug").innerHTML = "Processed in ' . spendTime() . ' second(s), ' . $DB->queries . ' queries '.($pb_gzip ? 'Gzip Enabled' : 'Gzip Disabled').'";</script>';
 }
 else
 {
  global $pb_exectime, $pb_rewrite, $pb_timezone, $timestamp, $_PBENV;

  $output = preg_replace('~<!--\d{10}-->\n~', '', ob_get_contents());
  ob_end_clean();
  $pb_rewrite && rewrite($output);
//  PB_PAGE != 'post' && $output .= '<script type="text/javascript" src="http://stat.pbdigg.com/stat.php?h='.base64_encode($GLOBALS['pb_sitehash']."\t".$_PBENV['VERSION']).'"></script>';
  $pb_exectime && $output .= '<script type="text/javascript">document.getElementById("debug").innerHTML = "GMT '.($pb_timezone >= 0 ? '+' : '').$pb_timezone.', '.gdate($timestamp, 'Y-m-d H:i').', Processed in ' . spendTime() . ' second(s), ' . ($DB ? $DB->queries : 0) . ' queries '.($pb_gzip ? 'Gzip Enabled' : 'Gzip Disabled').'";</script>';
 }
 obStart();
 echo $output;
 unset($output);*/
 exit;
}

function pb_tpl($tplid)
{
 global $transfer;
 return $transfer->getTplVar($tplid);
}
/**
 * @param $face 头像字符串
 * @param $uid 用户ID
 * @param $size 尺寸
 * @param $trueface 真人头像
 */
function userFace($face, $uid, $size = 'middle', $trueface = false)
{
 global $uc_avatar, $uc_url, $pb_avathight, $pb_avatwidth, $_PBENV;
 if ($uc_avatar)
 {
  $size = in_array($size, array('big', 'middle', 'small')) ? $size : 'middle';
  $uid = abs(intval($uid));
  $uid = sprintf("%09d", $uid);
  $dir1 = substr($uid, 0, 3);
  $dir2 = substr($uid, 3, 2);
  $dir3 = substr($uid, 5, 2);
  $typeadd = $trueface ? '_real' : '';
  $ucAvatarError = ' onerror="this.onerror=null;this.src=\''.$uc_url.'images/noavatar_'.$size.'.gif\'" ';
  $avatar = $uc_url.'data/avatar/'.$dir1.'/'.$dir2.'/'.$dir3.'/'.substr($uid, -2).$typeadd.'_avatar_'.$size.'.jpg" onerror="this.onerror=null;this.src=\''.$uc_url.'images/noavatar_'.$size.'.gif\'';
 }
 elseif ($face)
 {
  list($faceurl, $type) = explode('|', $face);
  //1:upload 2:url 3:default
  $avatar = ($type == 2 && substr($faceurl,0,7) == 'http://') ? $faceurl : ($_PBENV['PB_URL'].'images/'.($type == 1 ? 'avatars' : 'portrait').'/'.$faceurl);
 }
 else
 {
  $avatar = $_PBENV['PB_URL'].'images/portrait/default.png';
 }
 return $avatar;
}

/**
 * 用户空间地址
 */
function userSpace($uid, $ucuid)
{
 global $uc_space, $uc_spaceurl, $pb_sitedir, $pb_rewrite;
 return ($uc_space && $uc_spaceurl && is_numeric($ucuid)) ? $uc_spaceurl.'space.php?uid='.$ucuid : ($pb_rewrite ? rewriteUser($uid) : $pb_sitedir.'user.php?uid='.$uid);
}

function contentCopyCtrl()
{
 $randstr = '';
 for ($i = 0; $i < 10; $i++)
 {
  $randstr .= chr(mt_rand(0, 126));
 }
 $randstr = str_replace('<', '&lt;', $randstr);
 return '<span style="display:none">'.$randstr.'</span>&nbsp;<br />';
}

function articleShield($lang)
{
 return '<div class="articleshield">'.getSingleLang('common', $lang).'</div>';
}

function pbrank($pbrank, $digg = 0, $bury = 0, $views = 0, $comments = 0, $postdate = 0)
{
 global $timestamp;

 $max = 16777215;
 $day = 86400;

 $septime = $timestamp - $postdate;
 $total = 0;
 $total += $digg * 5;
 $total += $bury * 3;
 $total += $views * 0.1;
 $total += $comments * 2;
 if ($septime <= $day)
 {
  $total *= 1.5;
 }
 elseif ($septime <= 2 * $day)
 {
  $total *= 0.7;
 }
 elseif ($septime <= 3 * $day)
 {
  $total *= 0.5;
 }
 else
 {
  $total = 0;
 }
 $total = ($total <= $max && $total >= 0) ? $total : $pbrank;

 return intval(floor($total));
}

function makeTopicImg($file)
{
 global $timestamp, $pb_topicthumbsize;
 $filename = substr($file, strrpos($file, '/') + 1);
 $topicimginfo = @getimagesize($file);
 $topicimgh = floor($topicimginfo[1]);
 $topicimgw = floor($topicimginfo[0]);
 $topicdir = gdate($timestamp, 'ym');
 if ((is_dir(PBDIGG_ATTACHMENT.'topic/'.$topicdir) || @mkdir(PBDIGG_ATTACHMENT.'topic/'.$topicdir)) && PCopy($file, PBDIGG_ATTACHMENT.'topic/'.$topicdir.'/'.$filename))
 {
  list ($_height, $_width) = explode("\t", $pb_topicthumbsize);
  $_imginfo = thumb(PBDIGG_ATTACHMENT.'topic/'.$topicdir.'/'.$filename, $_height, $_width, '');
  $topicimgh = $_imginfo[1];
  $topicimgw = $_imginfo[2];
  return $topicdir.'/'.$filename.'|'.$topicimgh.'|'.$topicimgw.'|0';
 }
 return '';   
}

function getSiteContent($url, $timeout = 10)
{
 $content = '';
 if (function_exists('curl_init'))
 {
  ob_start();
  $ch = curl_init($url);
  curl_setopt ($ch, CURLOPT_REFERER, $url);
  curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
  curl_exec($ch);
  curl_close($ch);
  $content = ob_get_contents();
  ob_end_clean();
  return $content ? $content : false;
 }
 else
 {
  require_once PBDIGG_ROOT.'include/Snoopy.class.php';
  $snoopy = new Snoopy();
  $snoopy->read_timeout = $timeout;
  $snoopy->fetch($url);
  return $snoopy->error ? '' : $snoopy->results;
 }
}
function replace_tag($tag, $content)
{
 global $_tagkeywords;

 foreach ($_tagkeywords as $k => $v)
 {
  if ($v && strpos($content, $v) !== FALSE)
  {
   if (!preg_match('~&[a-z]*?'.preg_quote($v, '~').'[a-z]*?;~i', $content))
   {
    $content = preg_replace('~('.preg_quote($v, '~').')~ie', "replace_single_tag('\\1')", $content);
   }
  }
 }
 return $tag.str_replace('\\"', '"', $content);
}
function replace_single_tag($tag)
{
 global $_tagkeywords, $pb_sitedir;
 if (in_array($tag, $_tagkeywords))
 {
  $key = array_keys($_tagkeywords, $tag);
  if ($key) unset($_tagkeywords[$key[0]]);
  return "<a href=\"{$pb_sitedir}index.php?tag=".rawurlencode($tag)."\"><span style=\"text-decoration:underline;\">{$tag}</span></a>";
 }
 return $tag;
}

function ubb_parse($content)
{
 $content = preg_replace('~\[flash\s*(?:=\s*(\d+)\s*,\s*(\d+)\s*)?\]([\s\S]+?)\[\/flash\]~ie',"flash_parse('\\1','\\2','\\3')", $content);
 $content = preg_replace('~\[media\s*(?:=\s*(\d+)\s*,\s*(\d+)\s*)?\]([\s\S]+?)\[\/media\]~ie',"media_parse('\\1','\\2','\\3')", $content);
 return $content;
}
function ubb_deparse($content)
{
 $content = preg_replace('~<embed((?:\s+[^>]+)?(?:\s+type="application/x-shockwave-flash")[^>]*?)/?>~ie', "media_deparse('\\1')", $content);
 $content = preg_replace('~<embed((?:\s+[^>]+)?(?:\s+type="application/x-mplayer2")[^>]*?)/?>~ie', "media_deparse('\\1','media')", $content);
 return $content;
}
function flash_parse($h, $w, $url)
{
 (!$w || !is_numeric($w)) && $w = 550;
 (!$h || !is_numeric($h)) && $h = 400;
 return '<embed type="application/x-shockwave-flash" src="'.$url.'" wmode="opaque" quality="high" bgcolor="#ffffff" menu="false" play="false" loop="false" width="'.$w.'" height="'.$h.'"/>';
}
function media_parse($h, $w, $url)
{
 (!$w || !is_numeric($w)) && $w = 550;
 (!$h || !is_numeric($h)) && $h = 400;
 return '<embed type="application/x-mplayer2" src="'.$url.'" enablecontextmenu="false" autostart="false" width="'.$w.'" height="'.$h.'"/>';
}
function media_deparse($all, $tag = 'flash')
{
 $all = str_replace('\"', '"', $all);
 if (preg_match('~src\s*=["|\']([^"|\']+)["|\']~i', $all, $m))
 {
  $url = $m[1];
 }
 else
 {
  return '';
 }
 $w = preg_match('~width\s*=["|\'](\d+)["|\']~i', $all, $m) ? $m[1] : 550;
 $h = preg_match('~height\s*=["|\'](\d+)["|\']~i', $all, $m) ? $m[1] : 400;
 return "[{$tag}={$h},{$w}]{$url}[/{$tag}]";
}

require_once PBDIGG_ROOT.'include/usr.func.php';




//global.func.php结束

if (!get_magic_quotes_gpc())
{
 addS($_GET);
 addS($_POST);
 addS($_COOKIE);
}

foreach(array('_GET','_POST') as $_gp)
{
 foreach($$_gp as $_k => $_v)
 {
  ($_k{0} == '_' || $_k == 'GLOBALS') && exit;
  $$_k = $_v;
 }
}

require_once PBDIGG_CROOT.'cache_config.php';

$tpl_dir = $pb_style;//当前模板
$pb_timecorrect && $timestamp += $pb_timecorrect;

if (!$pb_siteurl)
{
 //获取当前pb访问地址
 $sHost = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : (isset($_SERVER['SERVER_NAME']) ? (int)$_SERVER['SERVER_NAME'] : (int)getenv('SERVER_NAME'));
 $sPort = isset($_SERVER['SERVER_PORT']) ? (int)$_SERVER['SERVER_PORT'] : (int)getenv('SERVER_PORT');
 $sPort == '80' && $sPort = '';
 $sSecure = (isset($_SERVER['HTTPS']) || $sPort == 433) ? 1 : 0;
 $sDir = trim(dirname($_PBENV['PHP_SELF']));
 $pb_siteurl = 'http'.(isset($_SERVER['HTTPS']) || $sPort == 433 ? 's' : '').'://'.preg_replace('~[\\\\/]{2,}~i', '/', $sHost.($sPort && (!$sSecure && $sPort != 80 || $sSecure && $sPort != 433) && strpos($sHost, ':') === FALSE ? ':'.$sPort : '').$sDir.'/');
}

$_PBENV['PB_URL'] = HConvert($pb_siteurl);

if (isset($_SERVER['HTTP_CLIENT_IP']))
{
 $currentIP = $_SERVER['HTTP_CLIENT_IP'];
}
elseif (isset($_SERVER['HTTP_X_FORWARDED_FOR']))
{
 $currentIP = $_SERVER['HTTP_X_FORWARDED_FOR'];
}
else
{
 $currentIP = $_SERVER['REMOTE_ADDR'];
}
$_PBENV['PB_IP'] = preg_match('~^[\d\.]{7,15}$~', $currentIP, $match) ? $match[0] : 'unknow';
unset($match);

if ($_DS == '/' && $pb_loadavg)
{
 if((function_exists('sys_getloadavg') && $loadavg = sys_getloadavg()) || ($loadavg = explode(' ', @file_get_contents('/proc/loadavg'))))
 {
  (($loadavg[0] > $pb_loadavg) || (!$_COOKIE && !$_SERVER['HTTP_USER_AGENT'])) && exit('Service Unavailable!');
 }
}

$userAgent = userAgent();
$pb_robots && $userAgent[2] && logRobots($userAgent[1]);

obStart();

//变量初始化
$_categories = $_siteFounder = array();

$logStatus = $ucHeader = $jsmore = $cssmore = $gtype = $grouptitle = $uplower = $uphigher = $allowvisit = $allowsort = $allowread = $allowpost = $allowcomment 
= $allowdigg = $allowbury = $allowbsearch = $allowasearch = $searchmax = $allowreport = $allowhtml = $allowmsg 
= $msgmax = $allowfavors = $favorsmax = $allowavatar = $allowaupload = $uploadmax = $uploadtype = $allowadmincp = $alloweditatc = $allowdelatc = $allowcheckatc = $allowlockatc = $allowmoveatc = $allowcopyatc = $allowtopatc = $allowcommend = $allowshield = $allowedip = $allowtitlestyle = '';

require_once PBDIGG_ROOT.'data/sql.inc.php';

PB_PAGE != 'AJAX' && PB_PAGE != 'WAP' && header('Content-Type: text/html; charset='.$db_charset);

$common_message = loadLang('common');

require_once PBDIGG_ROOT.'include/ptemplate.func.php';

if ($pb_lastvisit = gCookie('pb_lastvisit'))
{
 list($lastVisit, $lastPath) = explode("\t", $pb_lastvisit);
 $pb_refreshtime && ($timestamp - $lastVisit < $pb_refreshtime) && ($lastPath == $_PBENV['REQUEST_URI']) && showMsg('refresh_limit');
}

ipControl($_PBENV['PB_IP']);

require_once PBDIGG_ROOT.'include/MySQL.class.php';
$DB = new MySQL($db_host, $db_username, $db_password, $db_name, $db_pconnect);
unset($db_password);

$customer = array('uid'=>0,'username'=>$common_message['anonymity'],'adminid'=>0,'groupid'=>5,'realgroup'=>0,'currency'=>0,'ucuid'=>0,'avatar'=>'');
//$pb_auth = gCookie('pb_auth');
$pb_auth = gCookie('pb_auth') ? gCookie('pb_auth') : (isset($pb_auth) ? $pb_auth : '');
if ($pb_auth)
{
 list($p_uid, $p_pw) = explode("\t", PDecode($pb_auth, $pb_sitehash));
 if (is_numeric($p_uid) && strlen($p_pw) == 32)
 {
  $customer = $DB->fetch_one("SELECT m.uid, m.username, m.password, m.email, m.adminid, m.groupid, m.publicemail, m.gender, m.regip, m.regdate, m.realgroup, m.postnum, m.commentnum, m.diggnum, m.burynum, m.currency, m.lastip, m.lastvisit, m.lastpost, m.lastcomment, m.lastupload, m.lastsearch, m.uploadnum, m.newmsg, m.friendnum, m.collectionnum, m.visitnum, m.ucuid, m.avatar, mx.qq, mx.msn, mx.site, mx.location, mx.birthday, mx.signature, mx.showsign, mx.ctsig FROM {$db_prefix}members m LEFT JOIN {$db_prefix}memberexp mx USING (uid) WHERE m.uid = ".(int)$p_uid);
  if (!$customer || pbNewPW($customer['password']) != $p_pw)
  {
   sCookie('pb_auth', '', -1);
   unset($customer, $pb_auth);
   showMsg('auth_error');
  }
  $customer['uid'] = $customer['safeuid'] = (int)$customer['uid'];
  $customer['groupid'] = (int)$customer['groupid'];
  $customer['adminid'] = (int)$customer['adminid'];
  $customer['newmsg'] && $customer['newmsg'] = '<span class="newmsg">'.$customer['newmsg'].'</span>';
  $customer['groupid'] == -1 && $customer['groupid'] = (int)$customer['realgroup'];
  $logStatus = 1;
 }
}

if ($pb_ucenable)
{
 require_once PBDIGG_ROOT.'include/uc.inc.php';
 $customer['safeuid'] = (int)$customer['ucuid'];
}

require_once PBDIGG_ROOT.'data/cache/cache_usergroup_'.$customer['groupid'].'.php';

if ($customer['adminid'] && ($customer['adminid'] == 1 || $customer['adminid'] == 2))
{
 require_once PBDIGG_CROOT.'cache_admingroup_'.$customer['adminid'].'.php';
 if (in_array($customer['uid'], $_siteFounder))
 {
  define('SUPERMANAGER', TRUE);
  $alloweditatc = $allowdelatc = $allowcheckatc = $allowlockatc = $allowmoveatc = $allowcopyatc = $allowtopatc = $allowcommend = $allowshield = $allowedip = $allowtitlestyle = 1; 
 }
}

!defined('SUPERMANAGER') && define('SUPERMANAGER', FALSE);

if (!$pb_ifopen && !SUPERMANAGER)
{
 clearcookie();
 showMsg($pb_whyclosed);
}
if (!$allowvisit && PB_PAGE != 'login')
{
 clearcookie();
 showMsg('member_visit_denied', 'login.php');
}

$tid = (int)$tid;
$cid = (int)$cid;
$p = (int)$p;

if ($pb_passport && $pb_passporttype == 'client')
{
 $loginurl = $pb_pclienturl.$pb_pclientlogin;
 $logouturl = $pb_pclienturl.$pb_pclientlogout;
 $regurl = $pb_pclienturl.$pb_pclientregister;
}
else
{
 $loginurl = $_PBENV['PB_URL'].'login.php';
 $logouturl = $_PBENV['PB_URL'].'login.php?action=logout&amp;verify='.urlHash('action=logout');
 $regurl = $_PBENV['PB_URL'].'register.php';
}

$rewrite_ext = array('html','htm','shtml','php','asp','jsp','cgi');
$pb_rewriteext = $rewrite_ext[$pb_rewriteext];
$diggbury = $pb_ifdigg || $pb_ifbury;

$customer['avatar'] = userFace($customer['avatar'], $customer['ucuid']);
$customer['uurl'] = userSpace($customer['uid'], $customer['ucuid']);

//$style= gCookie('style') ? gCookie('style') : (isset($_GET['style']) ? $_GET['style'] : (isset($_POST['style']) ? $_POST['style'] : $pb_style));
$styleid= isset($_GET['styleid']) ? $_GET['styleid'] : (gCookie('styleid') ? gCookie('styleid') : '');
if ($styleid && !preg_replace('~[-_a-z0-9]~i', '', $styleid) && 'admin' != strtolower($styleid) && @is_dir(PBDIGG_ROOT.'templates/'.$styleid))
{
 $tpl_dir = $pb_style = $styleid;
 sCookie('styleid', $styleid, 1);
}

require_once PBDIGG_CROOT.'cache_categories.php';
require_once PBDIGG_ROOT.'include/menu.class.php';
require_once PBDIGG_ROOT.'include/module.class.php';
require_once PBDIGG_ROOT.'include/transfer.class.php';
require_once PBDIGG_ROOT.'include/Cache.class.php';

$menu = new menu();
$module = new module();
$transfer = new transfer();
$Cache = new Cache();

sCookie('pb_lastvisit', $timestamp."\t".$_PBENV['REQUEST_URI']);
$verifyhash = getUserHash($customer['uid']);

//action_do('common');
//filter_do('common');

//common.inc.php结束

require_once PBDIGG_ROOT.'include/validate.func.php';
require_once PBDIGG_ROOT.'include/ubb.func.php';
@include_once PBDIGG_CROOT.'cache_specialtpl.php';

//zzcity add
if ($vercode!=$vercode2){
 echo('[err]invalid vercode[/err]');
 exit();
}



$post_message = loadLang('post');
$common_message += $post_message;

//!$pb_ifpost && !SUPERMANAGER && showMsg('post_thread_closed');

//!$allowpost && redirect('post_newthread_nopermission', $customer['groupid'] == '6' ? 'member.php' : 'login.php?forward=post.php');

//!in_array($action, array('add', 'edit')) && $action = 'add';

$action = 'add'; //zzcity add
/*
if ($pb_reposttime)
{
 $pb_lastpost = $customer['uid'] ?  $customer['lastpost'] : gCookie('pb_lastpost');
 $action != 'edit' && !$customer['adminid'] && $pb_lastpost && ($timestamp - $pb_lastpost < $pb_reposttime) && showMsg('post_flood_ctrl');
}
*/
list($title_min, $title_max) = explode("\t", $pb_titlelen);
list($content_min, $content_max) = explode("\t", $pb_contentlen);
$uploadattachment = $allowaupload && $pb_allowupload;
$uploadtopicimg = $uploadattachment && $pb_uploadtopicimg;
$rssurl = '';
   
//header('Cache-control: private, must-revalidate');
$currentCateData = $currentModuleData = $currentModuleObj = $postcontent = $moduleIdentifier = '';
//$moduleid = (int)$moduleid;
$moduleid = 1;

if ($cid && isset($_categories[$cid]))
{
 $currentCateData = &$_categories[$cid];
 //!$allowsort && !$currentCateData['status'] && showMsg('post_cate_newthread_nopermission');
 //!$logStatus && !$currentCateData['anonymity'] && showMsg('post_cate_contribute_nopermission');
 if (count($currentCateData['ttype']) == 1) $moduleid = $currentCateData['ttype'][0];
 if ($currentModuleData = checkModuleID($moduleid))
 {
 //article.class.php开始
 require_once PBDIGG_ROOT.'module/article/include/article_function.php';
 
 class article
 {
 
  var $DB = NULL;
  var $db_prefix;
 
  function article()
  {
   $this->__construct();
  }
 
  function __construct()
  {
   global $DB, $db_prefix;
   $this->DB = $DB;
   $this->db_prefix = $db_prefix;
  }
  /**
   * 添加主题
   * 
   * @param array $article 递交参数信息
   */
  function add(&$post)
  {
   global $pb_watertype, $pb_tftopicimg, $customer, $pb_reposttime, $action, $timestamp, $_PBENV, $pb_uploadfiletype, $uploadtype, $allowaupload, $pb_allowupload, $pb_uploadtopicimg, $pb_uploadmaxsize, $uploadmax,
    $pb_titlelen, $pb_contentlen, $verifyhash, $logStatus, $pb_gdcheck, $pb_attachnum, $pb_style, $allowurl, $allowtimestamp, $allowinitstatus,
    $allowhtml, $currentCateData, $cid, $moduleid, $pb_tcheck, $pb_anonnews, $pb_urlsaveimg, $pb_creditdb, $initdigg, $initbury, $inithit;
   
   $pb_lastpost = $logStatus ? $customer['lastpost'] : gCookie('pb_lastpost');
   //if (!$customer['adminid'] && $pb_reposttime && ($timestamp - $pb_lastpost < $pb_reposttime)) showMsg('post_flood_ctrl');
   //if (checkPost())
   //{
    $attachment_pattern = $attachment_replace = $attachments = array();
    $uid = (int)$customer['uid'];
    $timesession = (int)$_POST['timesession'];
   /*
    if (($pb_gdcheck & 4) && !ckgdcode($_POST['captcha']))
    {
     showMsg('checkcode_error');
    }
    if ($timesession)
    {
     $fsession = $this->DB->fetch_one("SELECT * FROM {$this->db_prefix}fsession WHERE uid = '$uid' AND timesession = '$timesession'");
     $fsession && $fsession['attachment'] && $attachments = unserialize($fsession['attachment']);
    }
 */
    $title = checkTitle(HConvert(trim($_POST['title'])));
    $content = checkContent(trim(stripslashes($_POST['content'])));
    $tag = checkTag(HConvert(trim($_POST['tag'])));
    $summary = traceHtml(cutSpilthHtml(PBSubstr(preg_replace(array('~\[\/?[^\]]*\]~im','~(\r\n|\n\r|\r|\n){1,}~im'), '', (strip_tags($_POST['summary']) ? trim(stripslashes($_POST['summary'])) : $content)), 500)));
    safeConvert($summary);
    $author = $logStatus ? addslashes($customer['username']) : HConvert(trim($_POST['author']));
    $anonsite = (!$logStatus && substr($anonsite, 0, 7) == 'http://') ? HConvert($_POST['anonsite']) : '';
    if (strpos($content, 'embed') !== FALSE)
    {
     $content = ubb_deparse($content);
    }
    
    //!$allowhtml && safeConvert($content);
    $ifconvert = $content == conentUBB($content, 't', true) ? 0 : 1;
    $source = ($_POST['source'] && checkURL($_POST['source'])) ? HConvert($_POST['source']) : '';
    $linkhost = ($source && preg_match('~^(https?|ftp|gopher|news|telnet|mms|rtsp):\/\/([^\/]*)~i', $source, $linkhost)) ? addslashes(HConvert($linkhost[2])) : '';
    $ifcheck = (($pb_tcheck && !SUPERMANAGER) || ($pb_anonnews && !$uid)) ? '0' : '1';
 
    $tptime = intval(pStrToTime($_POST['postdate']));
    $postdate = ($allowtimestamp && $_POST['postdate'] && $tptime && ($tptime <= $timestamp)) ? $tptime : $timestamp;
    $digg = ($allowinitstatus && $_POST['digg'] >= 0 && $_POST['digg'] <= $initdigg) ? (int)$_POST['digg'] : 0;
    $bury = ($allowinitstatus && $_POST['bury'] >= 0 && $_POST['bury'] <= $initbury) ? (int)$_POST['bury'] : 0;
    $views = ($allowinitstatus && $_POST['views'] >= 0 && $_POST['views'] <= $inithit) ? (int)$_POST['views'] : 0;
    $pbrank = pbrank(0, $digg, $bury, $views, 0, $postdate);
    $ishtml = 0;
    $realurl = '';
    $keywords = '';
    if ($pb_urlsaveimg && preg_match('~<img.+?src=(?:["|\']?)((?:https?|ftp):\/\/(?:[-_a-z0-9\.\~!$&\'\(\)*+,;=:@|/]+|%[\dA-F]{2})+\.(?:gif|jpg|jpeg|bmp|png))(?:["|\']?)[^>]*?>~i', $content))
    {
     require_once PBDIGG_ROOT.'include/remotefile.func.php';
     $content = get_remote_files($content);
    }
 
    $topicimgsql = $topicimg  = $topicdata = $attanum = $attatid = '';
    $ainfo = array();
 
    if ($allowaupload && $pb_allowupload)
    {
     if ($pb_uploadtopicimg)
     {
      require_once PBDIGG_ROOT.'include/Upload.class.php';
      $Upload = new Upload();
      $attasize = ($pb_uploadmaxsize > $uploadmax) ? $uploadmax : $pb_uploadmaxsize;
      $topicdata = $Upload->moveFile('topic', '', array('gif','jpg','jpeg','bmp','png'), $attasize);
      if ($topicdata)
      {
       $topicimg = gdate($timestamp, 'ym').'/'.$topicdata[0][1].'.'.$topicdata[0][2].'|'.$topicdata[0][7][1].'|'.$topicdata[0][7][2].'|0';
      }
     }
     if ($attachments)
     {
      $uploaddir = getUploadDir();
      $filepath = PBDIGG_ATTACHMENT.$uploaddir.'/';
      foreach ($attachments as $k => $v)
      {
       PMove(PBDIGG_ATTACHMENT.'temp/'.$v[3].'.'.$v[4], $filepath.$v[3].'.'.$v[4]);
       $v[5] && PMove(PBDIGG_ATTACHMENT.'temp/thumb_'.$v[3].'.'.$v[4], $filepath.'thumb_'.$v[3].'.'.$v[4]);
       if ($pb_uploadtopicimg && $pb_tftopicimg && $v[6] && !$topicimg)
       {
        $topicimg = makeTopicImg($filepath.$v[3].'.'.$v[4]);
       }
       $this->DB->db_exec("INSERT INTO {$this->db_prefix}attachments (cid,tid,uid,filename,filetype,filesize,description,filepath,isimg,uploaddate,thumb) VALUES ('$cid',0,'$uid','".addslashes($v[0])."','".addslashes($v[1])."',".intval($v[2]).",'','".addslashes($uploaddir.'/'.$v[3].'.'.$v[4])."',".$v[6].",$timestamp,".$v[5].")");
       $aid = $this->DB->db_insert_id();
       $attachment_pattern[] = '[file='.$k.']';
       $attachment_replace[] = '[attachment='.$aid.']';
       $attatid .= $aid.',';
       $ainfo[$aid] = array('aid'=>$aid,'filename'=>$v[0],'filesize'=>$v[2],'filepath'=>$uploaddir.'/'.$v[3].'.'.$v[4],'filetype'=>$v[1],'isimg'=>$v[6],'thumbpath'=>($v[5] ? $uploaddir.'/thumb_'.$v[3].'.'.$v[4] : ''));
       ++$attanum;
      }
      $this->DB->db_exec("DELETE FROM {$this->db_prefix}fsession WHERE uid = '$uid' AND timesession = '$timesession'");
     }
    }
 
    $this->DB->db_exec("INSERT INTO {$this->db_prefix}threads (tid, cid, author, uid, subject, contentlink, linkhost, topicimg, ifcheck, ifshield, iflock, topped, postdate, postip, digg, diggdate, bury, burydate, views, comments, commentdate, keywords, pbrank, commend, commendpic, first, module, realurl, ishtml, summary, titlecolor, titlestyle) VALUES (NULL, '$cid', '$author', '$uid', '$title', '$source', '$linkhost', '$topicimg', '$ifcheck', 0, 0, 0, '$postdate', '".$_PBENV['PB_IP']."', '$digg', '$postdate', '$bury', '$postdate', '$views', 0, '$postdate', '', '$pbrank', 0, '', 0, '$moduleid', '$realurl', '$ishtml', '".addslashes($summary)."', '', 0)");
    $tid = $this->DB->db_insert_id();
    $ainfo = $ainfo ? addslashes(serialize($ainfo)) : '';
 
    $this->DB->db_exec("INSERT INTO {$this->db_prefix}article (tid, content, ainfo, ifconvert, anonsite) VALUES ('$tid', '', '$ainfo', '$ifconvert', '$anonsite')");
    //attachments
    if ($attatid)
    {
     $content = str_replace($attachment_pattern, $attachment_replace, $content);
     $this->DB->db_exec("UPDATE {$this->db_prefix}attachments SET tid = '$tid' WHERE aid IN (".substr($attatid, 0, -1).")");
    }
 
    //tags
    if ($tag)
    {
     $tag = explode(',', $tag);
     $i = 1;
     foreach ($tag as $key => $value)
     {
      $rs = $this->DB->fetch_one("SELECT tagid, usenum, ifopen, ifsys, tagpic FROM {$this->db_prefix}tags WHERE tagname = '$value'");
      if ($rs)
      {
       if ($rs['ifopen'])
       {
        $this->DB->db_exec("UPDATE {$this->db_prefix}tags SET usenum = usenum + 1 WHERE tagid = ".$rs['tagid']);
        $tagid = $rs['tagid'];
        if (!$topicimg && $rs['tagpic'])
        {
         $topicimgsql = ", topicimg = '".addslashes($rs['tagpic'])."|1'";
         $topicimg = true;
        }
       }
       else
       {
        unset($tag[$key]);
        continue;
       }
      }
      else
      {
       $this->DB->db_exec("INSERT INTO {$this->db_prefix}tags (tagname, usenum, hits, ifopen, ifsys, tagpic) VALUES ('$value', 1, 0, 1, 0, '')");
       $tagid = $this->DB->db_insert_id();
      }
      $this->DB->db_exec("INSERT INTO {$this->db_prefix}tagcache (tagid, tid) VALUES ($tagid, $tid)");
      $keywords .= ($keywords ? ',' : '').$value;
      if ($i++ >= 5) break;
     }
    }
 
    $this->DB->db_exec("UPDATE {$this->db_prefix}threads SET keywords = '$keywords' $topicimgsql WHERE tid = '$tid'");
    $this->DB->db_exec("UPDATE {$this->db_prefix}article SET content = '".addslashes($content)."' WHERE tid = '$tid'");
    $this->DB->db_exec("UPDATE {$this->db_prefix}categories SET tnum = tnum + 1 WHERE cid = '$cid'");
    if ($uid)
    {
     $pb_creditdb = explode("\t", $pb_creditdb);
     $this->DB->db_exec("UPDATE {$this->db_prefix}members SET uploadnum = uploadnum + ".(int)$attanum.", postnum = postnum + 1, currency = currency + ".$pb_creditdb[0].", lastpost = '$timestamp' WHERE uid = '$uid'");
    }
    else
    {
     sCookie('pb_lastpost', $timestamp);
    }
    $this->DB->db_exec("UPDATE {$this->db_prefix}sitestat SET artnum = artnum + 1 WHERE id = 1");
    echo('[reply]tid='.$tid.'[/reply]'); //zzcity add
    
    //redirect(($ifcheck ? 'post_newthread_succeed' : 'post_newthread_unchecked'), 'show.php?tid='.$tid);
   /*}
   else
   {
    $post['attaexts'] = implode(',', $this->getUploadExts());
    $post['attanum'] = $this->getUploadNums();
    $post['attasize'] = ceil($this->getUploadSize() / 1024);
    $post['editor'] = getEditor(array(array('id'=>'content','type'=>'PBDigg','content'=>'','width'=>600,'height'=>300),array('id'=>'summary','type'=>'Basic','content'=>'','width'=>400,'height'=>200)));
   }*/
  }
  /**
   * 删除文章
   * 
   * @param array $tid 文章ID数组
   */
  function del($tid)
  {
   if (empty($tid)) return;
   !is_array($tid) && $tid = (array)$tid;
   $this->DB->db_exec("DELETE FROM {$this->db_prefix}article WHERE tid IN (".implode(',', $tid).")");
  }
  /**
   * 编辑主题
   * 
   * @param int $tid 主题tid
   */
  function edit(&$post, $tid)
  {
   global $pb_watertype, $pb_tftopicimg, $pb_topicstylesize, $pb_reeditlimit, $customer, $timestamp, $_PBENV, $pb_uploadfiletype, $uploadtype, $allowaupload, $pb_allowupload, $pb_uploadtopicimg, $pb_uploadmaxsize, $uploadmax,
    $pb_titlelen, $pb_contentlen, $verifyhash, $logStatus, $pb_gdcheck, $pb_attachnum, $pb_style, $allowurl, $allowtimestamp, $allowinitstatus,
    $allowhtml, $currentCateData, $cid, $moduleid, $pb_tcheck, $pb_anonnews, $pb_urlsaveimg, $pb_creditdb, $_attdir, $action, $initdigg, $initbury, $inithit, $timesession;
 
   $tid = (int)$tid;
   $uid = (int)$customer['uid'];
   
   $post = $this->DB->fetch_one("SELECT t.*, a.* FROM {$this->db_prefix}threads t LEFT JOIN {$this->db_prefix}article a USING (tid) WHERE t.tid = '$tid'");
   if (!$post) showMsg('post_thread_nonexistence');
   if (!$uid || (!$customer['adminid'] && $post['uid'] != $uid)) showMsg('post_edit_nopermission');
   if (!$customer['adminid'] && $pb_reeditlimit && $timestamp - $post['postdate'] > $pb_reeditlimit * 60) showMsg('post_edit_timelimit');
 
   if (checkPost())
   {
    if (($pb_gdcheck & 4) && !ckgdcode($_POST['captcha']))
    {
     showMsg('checkcode_error');
    }
 
    $updatesql = $updateinfosql = $keywords = '';
    $ainfo = $attachments = array();
    addS($post);
    $timesession = (int)$_POST['timesession'];
    
    if ($timesession)
    {
     $fsession = $this->DB->fetch_one("SELECT * FROM {$this->db_prefix}fsession WHERE uid = '$uid' AND timesession = '$timesession'");
     $fsession && $fsession['attachment'] && $attachments = unserialize($fsession['attachment']);
    }
 
    $title = checkTitle(HConvert(trim($_POST['title'])));
    $post['title'] != $title && $updatesql .= " subject = '$title',";
    $content = checkContent(trim(stripslashes($_POST['content'])));
    $tag = checkTag(HConvert(trim($_POST['tag'])));
    $summary = traceHtml(cutSpilthHtml(PBSubstr(preg_replace(array('~\[\/?[^\]]*\]~im','~(\r\n|\n\r|\r|\n){1,}~im'), '', (strip_tags($_POST['summary']) ? trim(stripslashes($_POST['summary'])) : $content)), 500)));
    safeConvert($summary);
    $summary != $post['summary'] && $updatesql .= " summary = '".addslashes($summary)."',";
    $anonsite = ($customer['adminid'] && substr($anonsite, 0, 7) == 'http://') ? HConvert($_POST['anonsite']) : '';
    $anonsite != $post['anonsite'] && $updateinfosql .= " anonsite = '$anonsite',";
    if (strpos($content, 'embed') !== FALSE)
    {
     $content = ubb_deparse($content);
    }
    !$allowhtml && safeConvert($content);
    $ifconvert = $content == conentUBB($content, 't', true) ? 0 : 1;
    $source = ($_POST['source'] && checkURL($_POST['source'])) ? HConvert($_POST['source']) : '';
    if ($post['source'] != $source)
    {
     $linkhost = ($source && preg_match('~^(https?|ftp|gopher|news|telnet|mms|rtsp):\/\/([^\/]*)~i', $source, $linkhost)) ? addslashes(HConvert($linkhost[2])) : '';
     $updatesql .= " contentlink = '$source', linkhost = '$linkhost',";
    }
    $ifcheck = (($pb_tcheck && !SUPERMANAGER) || ($pb_anonnews && !$customer['uid'])) ? '0' : '1';
 
    $tptime = intval(pStrToTime($_POST['postdate']));
    $allowtimestamp && $_POST['postdate'] && $tptime && ($tptime <= $timestamp) && $updatesql .= " postdate = '$tptime',";
    $allowinitstatus && $_POST['digg'] >= 0 && $_POST['digg'] <= $initdigg && $updatesql .= " digg = '".(int)$_POST['digg']."',";
    $allowinitstatus && $_POST['bury'] >= 0 && $_POST['bury'] <= $initbury && $updatesql .= " bury = '".(int)$_POST['bury']."',";
    $allowinitstatus && $_POST['views'] >= 0 && $_POST['views'] <= $inithit && $updatesql .= " views = '".(int)$_POST['views']."',";
 
    if ($post['keywords'] != $tag)
    {
     $tag = array_filter(array_unique(explode(',', $tag)));
     $oldtag = array();
     $query = $this->DB->db_query("SELECT tg.tagname FROM {$this->db_prefix}tags tg, {$this->db_prefix}tagcache tc WHERE tg.tagid = tc.tagid AND tc.tid = '$tid'");
     while ($rs = $this->DB->fetch_all($query))
     {
      $oldtag[] = $rs['tagname'];
     }
     if ($tag != $oldtag)
     {
      $deltags = $addtags = $rs = $t_tags = array();
      $tagid = $tagname = '';
      $deltags = array_diff($oldtag, $tag);
      $addtags = array_diff($tag, $oldtag);
      if ($deltags)
      {
       foreach ($deltags as $value)
       {
        $tagname .= "'".$value."',";
       }
       $query = $this->DB->db_query("SELECT tagid FROM {$this->db_prefix}tags WHERE tagname IN (".substr($tagname, 0, -1).")");
       while ($rs = $this->DB->fetch_all($query))
       {
        $tagid .= $rs['tagid'].',';
       }
       $tagid = substr($tagid, 0, -1);
       $this->DB->db_exec("DELETE FROM {$this->db_prefix}tagcache WHERE tagid IN ($tagid) AND tid = $tid");
       $this->DB->db_exec("UPDATE {$this->db_prefix}tags SET usenum = usenum - 1 WHERE tagid IN ($tagid)");
      }
      $t_tags = array_diff($oldtag, $deltags);
      $i = count($t_tags);
      $tagid = '';
      foreach ($addtags as $key => $value)
      {
       $rs = $this->DB->fetch_one("SELECT tagid, usenum, ifopen FROM {$this->db_prefix}tags WHERE tagname = '$value'");
       if ($rs)
       {
        if ($rs['ifopen'])
        {
         $this->DB->db_exec("UPDATE {$this->db_prefix}tags SET usenum = usenum + 1 WHERE tagid = ".$rs['tagid']);
         $tagid = $rs['tagid'];
        }
        else
        {
         unset($addtags[$key]);
         continue;
        }
       }
       else
       {
        $this->DB->db_exec("INSERT INTO {$this->db_prefix}tags (tagname, usenum, hits, ifopen, ifsys, tagpic) VALUES ('$value', 1, 0, 1, 0, '')");
        $tagid = $this->DB->db_insert_id();
       }
       $this->DB->db_exec("INSERT INTO {$this->db_prefix}tagcache (tagid, tid) VALUES ($tagid, $tid)");
       if ($i++ >= 5) break;
      }
      $updatesql .= " keywords = '".HConvert(addslashes(implode(',', array_merge($t_tags, $addtags))))."',";
     }
    }
 
    if ($pb_urlsaveimg && preg_match('~<img.+?src=(?:["|\']?)((?:https?|ftp):\/\/(?:[-_a-z0-9\.\~!$&\'\(\)*+,;=:@|/]+|%[\dA-F]{2})+\.(?:gif|jpg|jpeg|bmp|png))(?:["|\']?)[^>]*?>~i', $content))
    {
     require_once PBDIGG_ROOT.'include/remotefile.func.php';
     $content = get_remote_files($content);
    }
    $post['content'] != $content && $updateinfosql .= " content = '".addslashes($content)."',";
    $topicimg  = $topicdata = $attanum = $topicimgpath = $tmph = $tmpw = $topictype = $attatid = '';
    $deltopicimg = false;
    if ($allowaupload && $pb_allowupload)
    {
     if ($post['topicimg'])
     {
      list($topicimgpath,$tmph,$tmpw,$topictype) = explode('|', $post['topicimg']);
     }
     if ($pb_uploadtopicimg && isset($_FILES['topicimg']))
     {
      require_once PBDIGG_ROOT.'include/Upload.class.php';
      $Upload = new Upload();
      $attasize = ($pb_uploadmaxsize > $uploadmax) ? $uploadmax : $pb_uploadmaxsize;
      $topicdata = $Upload->moveFile('topic', '', array('gif','jpg','jpeg','bmp','png'), $attasize);
      if ($topicdata)
      {
       $topicimg = gdate($timestamp, 'ym').'/'.$topicdata[0][1].'.'.$topicdata[0][2].'|'.$topicdata[0][7][1].'|'.$topicdata[0][7][2].'|0';
       $updatesql .= " topicimg = '$topicimg',";
      }
      else
      {
       $updatesql .= " topicimg = '',";
       $deltopicimg = true;
      }
      $post['topicimg'] && $topictype == '0' && PDel(PBDIGG_ATTACHMENT.'topic/'.$topicimgpath);
     }
     if ($attachments)
     {
      $uploaddir = getUploadDir();
      $filepath = PBDIGG_ATTACHMENT.$uploaddir.'/';
      foreach ($attachments as $k => $v)
      {
       PMove(PBDIGG_ATTACHMENT.'temp/'.$v[3].'.'.$v[4], $filepath.$v[3].'.'.$v[4]);
       $v[5] && PMove(PBDIGG_ATTACHMENT.'temp/thumb_'.$v[3].'.'.$v[4], $filepath.'thumb_'.$v[3].'.'.$v[4]);
       if ($pb_uploadtopicimg && $pb_tftopicimg && $v[6] && !$topicimg && !$deltopicimg)
       {
        $topicimg = makeTopicImg($filepath.$v[3].'.'.$v[4]);
        $post['topicimg'] && $topictype == '0' && PDel(PBDIGG_ATTACHMENT.'topic/'.$topicimgpath);
        $updatesql .= " topicimg = '$topicimg',";
       }
       $this->DB->db_exec("INSERT INTO {$this->db_prefix}attachments (cid,tid,uid,filename,filetype,filesize,description,filepath,isimg,uploaddate,thumb) VALUES ('$cid','$tid','$uid','".addslashes($v[0])."','".addslashes($v[1])."',".intval($v[2]).",'','".addslashes($uploaddir.'/'.$v[3].'.'.$v[4])."',".$v[6].",$timestamp,".$v[5].")");
       $aid = $this->DB->db_insert_id();
       $attachment_pattern[] = '[file='.$k.']';
       $attachment_replace[] = '[attachment='.$aid.']';
       $attatid .= $aid.',';
       $ainfo[$aid] = array('aid'=>$aid,'filename'=>$v[0],'filesize'=>$v[2],'filepath'=>$uploaddir.'/'.$v[3].'.'.$v[4],'filetype'=>$v[1],'isimg'=>$v[6],'thumbpath'=>($v[5] ? $uploaddir.'/thumb_'.$v[3].'.'.$v[4] : ''));
       ++$attanum;
      }
      if ($ainfo)
      {
       $post['ainfo'] && $ainfo = $ainfo + unserialize(stripslashes($post['ainfo']));
       $updateinfosql .= " ainfo = '".addslashes(serialize($ainfo))."',";
       $updateinfosql = str_replace($attachment_pattern, $attachment_replace, $updateinfosql);
       $this->DB->db_exec("UPDATE {$this->db_prefix}members SET uploadnum = uploadnum + $attanum WHERE uid = '$uid'");
      }
      $this->DB->db_exec("DELETE FROM {$this->db_prefix}fsession WHERE uid = '$uid' AND timesession = '$timesession'");
     }
    }
    $this->DB->db_exec("UPDATE {$this->db_prefix}threads SET $updatesql ifcheck = $ifcheck WHERE tid = '$tid'");
    $this->DB->db_exec("UPDATE {$this->db_prefix}article SET $updateinfosql ifconvert = '$ifconvert' WHERE tid = '$tid'");
    redirect(($ifcheck ? 'post_newthread_succeed' : 'post_newthread_unchecked'), 'show.php?tid='.$tid);
   }
   else
   {
    global $common_message;
    $attachments = '';
 
    $post['attaexts'] = implode(',', $this->getUploadExts());
    $post['attanum'] = $this->getUploadNums();
    $post['attasize'] = ceil($this->getUploadSize() / 1024);
    if ($post['ifconvert'])
    {
     $post['content'] = ubb_parse($post['content']);
    }
    $post['editor'] = getEditor(array(array('id'=>'content','type'=>'PBDigg','content'=>$post['content'],'width'=>600,'height'=>300),array('id'=>'summary','type'=>'Basic','content'=>$post['summary'],'width'=>400,'height'=>200)));
    $post['postdate'] = gdate($post['postdate'], 'Y-m-d H:i:s');
    if ($post['ainfo'])
    {
     $post['ainfo'] = unserialize($post['ainfo']);
     foreach ($post['ainfo'] as $k => $v)
     {
      $attachments .= '<div class="attachment_show" id="e_attachment_'.$k.'"><img src="'.$_PBENV['PB_URL'].'attachments/'.$v['filepath'].'" /><span><a onclick="insertatt(\'[attachment='.$k.']\')" href="javascript:void(0);">'.$common_message['insert'].'</a> | <a onclick="supdelatt('.$k.')" href="javascript:void(0);">'.$common_message['delete'].'</a></span></div>';
     }
    }
    $post['attachments'] = &$attachments;
    if ($post['topicimg'])
    {
     list($topicimg,,,) = explode('|', $post['topicimg']);
     $post['topicimg'] = $_PBENV['PB_URL'].$_attdir.'/topic/'.$topicimg;
    }
   }
  }
 
  function copy($oldtid, $newtid, $targetcid, $replace_atta)
  {
   $data = $this->DB->fetch_one("SELECT content, ainfo, ifconvert, anonsite FROM {$this->db_prefix}article WHERE tid = '$oldtid'");
   $newainfo = array();
   if ($data)
   {
    if ($data['ainfo'] && $replace_atta)
    {
     $ainfo = unserialize($data['ainfo']);
     foreach ($replace_atta as $k => $v)
     {
      $ainfo[$k]['aid'] = $v;
      $newainfo[$v] = $ainfo[$k];
     }
    }
    $replace_atta && $data['content'] = preg_replace('~\[attachment=(\d+?)\]~ie', "replace_atta(\\1, \$replace_atta)", $data['content']);
    $newainfo = $newainfo ? addslashes(serialize($newainfo)) : '';
    $this->DB->db_exec("INSERT INTO {$this->db_prefix}article (tid, content, ainfo, ifconvert, anonsite) VALUES ('$newtid', '".addslashes($data['content'])."', '$newainfo', '".$data['ifconvert']."', '".addslashes($data['anonsite'])."')");
   }
  }
 
  function move($tid, $oldcid, $targetcid)
  {
   return;
  }
 
  /**
   * 显示列表
   * 
   * @param int $cid 分类ID
   */
  function category($cid, &$article)
  {
   //文章模型无需实现该方法
  }
  /**
   * 显示主题
   * 
   * @param int $tid 主题tid
   */
  function show($tid, &$article)
  {
   global $common_message, $pb_copyctrl, $pb_taglink, $pb_sitedir, $pb_previewsize, $pb_attoutput, $pb_outputmaxsize, $_attdir, $pb_autoshield, $customer;
   $tinfo = $this->DB->fetch_one("SELECT * FROM {$this->db_prefix}article WHERE tid = '$tid'");
   if (!$tinfo) return;
   $article += $tinfo;
   unset($tinfo);
 
   $contentShield = $shieldNotice = '';
   if ($article['ifshield'] || $article['groupid'] == 3 && $pb_autoshield)
   {
    if ($customer['adminid'])
    {
     $shieldNotice = articleShield('show_admin_shield');
    }
    else
    {
     $article['content'] = articleShield($article['groupid'] == 3 ? 'show_auto_shield' : 'show_content_shield');
 //    $article['subject'] = articleShield('show_title_shield');
     $article['altsubject'] = strip_tags($article['subject']);
     $contentShield = true;
    }
   }
   if (!$contentShield)
   {
    $article['content'] = $shieldNotice.$article['content'];
    //ubb
    $article['ifconvert'] && $article['content'] = conentUBB($article['content']);
    if($pb_taglink && $article['keywords'])
    {
     global $_tagkeywords;
     $_tagkeywords = $article['keywords'];
     $article['content'] = preg_replace('~(^|>)([^<]+)(?=<|$)~ie',"replace_tag('\\1', '\\2')", $article['content']);
 //    foreach ($article['keywords'] as $v)
 //    {
 //     $v && $article['content'] = preg_replace("~(?<=[\s\"\]>()]|[\x7f-\xff]|^)(".preg_quote($v,'~').")([.,:;-?!()\s\"<\[]|[\x7f-\xff]|$)~siU", "<a href=\"".$pb_sitedir."index.php?tag=\\1\"><span style=\"text-decoration:underline;\">\\1</span></a>\\2", $article['content']);
 //    }
    }
    $pb_copyctrl && $article['content'] = preg_replace('~<br \/>~eis', 'contentCopyCtrl()', $article['content']);
   }
   $article['anonsite'] && $article['anonsite'] = '<a href="'.((strtolower(substr($article['anonsite'], 0, 7)) == 'http://') ? $article['anonsite'] : 'http://'.$article['anonsite']).'" target="_blank" class="anonsite">'.HConvert($article['author']).'</a>';
 
   //attachment
   $article['attach_image'] = $article['attach_other'] = array();
   list ($pb_previewh, $pb_previeww) = explode("\t", $pb_previewsize);
   $article['preview_image'] = $pb_previeww ? "\$('#content img').each(function(){if (this.width > {$pb_previeww}){this.height=parseInt(this.height*{$pb_previeww}/this.width);this.width={$pb_previeww};}})" : '';
   if ($article['ainfo'])
   {
    global $ainfo, $onload;
    $ainfo = unserialize($article['ainfo']);
 
    if ($pb_previewh || $pb_previeww)
    {
     $onload = ' onload="';
     $pb_previeww && $onload .= "if(this.width>'".$pb_previeww."')this.width='".$pb_previeww."';";
     $pb_previewh && $onload .= "if(this.height>'".$pb_previewh."')this.height='".$pb_previewh."';";
     $onload .= '"';
    }
    require_once PBDIGG_ROOT.'include/attachment.func.php';
    $article['content'] = attachment($article['content']);
    foreach ($ainfo as $v)
    {
     $extension = strtolower(Fext($v['filename']));
     $isimg = ($v['isimg'] && in_array($extension, array('jpg', 'jpeg', 'gif', 'png', 'bmp'))) ? true : false;
     
     $url = $pb_sitedir.(($isimg || $pb_attoutput || ($pb_outputmaxsize && $v['filesize'] > $pb_outputmaxsize)) ? $_attdir.'/'.$v['filepath'] : 'attachments.php?aid='.$v['aid']);
     $thumburl = $v['thumbpath'] ? $pb_sitedir.$_attdir.'/'.$v['thumbpath'] : $url;
     if ($isimg)
     {
      $article['attach_image'][] = array('thumburl'=>$thumburl,'url'=>$url,'filename'=>htmlspecialchars($v['filename']),'onload'=>$onload);
     }
     else
     {
      $article['attach_other'][] = array('url'=>$url,'filename'=>htmlspecialchars($v['filename']),'icon'=>attachtype($extension));
     }
    }
   }
  }
  /**
   * 删除分类主题
   * 
   * @param array $cid 分类cid数组
   */
  function delCateArticle($cid)
  {
   if (empty($cid)) return;
   !is_array($cid) && $cid = (array)$cid;
   $query = $this->DB->db_query("SELECT tid FROM {$this->db_prefix}threads WHERE cid IN (".implode(',', $cid).")");
   $tids = '';
   while ($rs = $this->DB->fetch_all($query))
   {
    $tids .= ($tids ? ',' : '').$rs['tid'];
   }
   $tids && $this->DB->db_exec("DELETE FROM {$this->db_prefix}article WHERE tid IN ($tids)");
  }
 
  function delattachment($tid, $aid)
  {
   $article = $this->DB->fetch_one("SELECT ainfo FROM {$this->db_prefix}article WHERE tid = '$tid'");
   if ($article && $article['ainfo'])
   {
    $ainfo = unserialize($article['ainfo']);
    unset($ainfo[$aid]);
    $ainfo = $ainfo ? addslashes(serialize($ainfo)) : '';
    $this->DB->db_exec("UPDATE {$this->db_prefix}article SET ainfo = '$ainfo' WHERE tid = '$tid'");
   }
  }
  
  /**
   * 返回允许上传的附件类型
   * @return Array 附件后缀数组
   */
  function getUploadExts($type = 'attachment')
  {
   global $pb_uploadfiletype, $uploadtype;
   $exts = array();
   if ($type == 'commend') $uploadtype = 'jpg,jpeg,gif,png,bmp';
   if ($pb_uploadfiletype && $uploadtype)
   {
    $haystack = ','.strtolower($pb_uploadfiletype).',';
    $exts = explode(',', strtolower($uploadtype));
    foreach ($exts as $key => $ext)
    {
     if (strpos($haystack, ','.$ext.',') === FALSE)
     {
      unset($exts[$key]);
     }
    }
   }
   return $exts;
  }
  /**
   * 允许上传的最大附件尺寸
   */
  function getUploadSize()
  {
   global $pb_uploadmaxsize, $uploadmax;
   return ($pb_uploadmaxsize > $uploadmax) ? $uploadmax : $pb_uploadmaxsize;
  }
  /**
   * 单次上传附件数
   */
  function getUploadNums($type = 'attachment')
  {
   global $pb_attachnum;
   return $type == 'attachment' ? intval($pb_attachnum) : '1';
  }
  
  /**
   * 模型变量调用接口
   * @param string $field 字段名
   * @param string $table 表名
   * @param rel $var 引用参数
   */
  function transfer($field, $table, &$var)
  {
 //  $this->${'transfer_'.$field}($var);
  }
 } 
 //article.class.php结束
 
 
 
  $post = array();
//  $currentModuleObj = $module->getModuleObject($moduleid);
//  !$currentModuleObj && showMsg('illegal_request');
//  $moduleIdentifier = $currentModuleData['identifier'];
//  $currentModuleObj->$action($post, $tid);

  $currentModuleObj= new article;
  $moduleIdentifier = 'article';
  $currentModuleObj->add($post);
  
 }
 else
 {
  /*
  $moduleList = array();
  $modules = $module->getSingleModuleData();
  foreach ($modules as $k => $v)
  {
   in_array($k, $currentCateData['ttype']) && $v[$v['identifier'].'_status'] && $moduleList[] = $v;
  }
  empty($moduleList) && showMsg('post_module_error');
  */
  showMsg('post_module_error');//zzcity add
 }
}
else
{
 /*
 $cid = $moduleid = '';
 $chosecate = '';
 unlimitBlockMenu($chosecate);
 */
 echo('[err]invalid cid[/err]'); //zzcity add
 exit();
 
}


function unlimitBlockMenu(&$menu, $start = 0)
{
 $child = getChild($start);
 $menu .= '<ul>';
 foreach ($child as $k => $v)
 {
  $menu .= '<li><a href="post.php?cid='.$k.'">'.$v['name'].'</a>';
  if (getChild($k))
  {
   unlimitBlockMenu($menu, $k);
  }
  $menu .= '</li>';
 }
 $menu .= '</ul>';
}
function getChild($cid)
{
 global $_categories;
 $child = array();
 foreach($_categories as $k => $v)
 {
  $v['cup'] == $cid && $child[$k] = $v;
 }
 return $child;
}
function checkModuleID($moduleid)
{
 global $module, $currentCateData, $currentModuleData;
 if ($moduleid && $module->checkModuleID($moduleid) && in_array($moduleid, $currentCateData['ttype']))
 {
  $currentModuleData = $module->getSingleModuleData($moduleid);
  if ($currentModuleData[$currentModuleData['identifier'].'_status']) return $currentModuleData;
 }
}

//$pb_seotitle = $post_message['post_'.$action.'_title'];

//require_once pt_fetch('post');

//PBOutPut();

?>

回复接口说明

6、接口文件无须任何改动即可使用，如果你希望增加校验或其他功能，请仔细修改；

下载GBK回复接口文件

下载UTF-8回复接口文件

回复接口代码

<?php

define('PB_PAGE', 'ajax');

require_once './include/common.inc.php';
//zzcity add
//登录开始
if (strlen($author)>0){
$customer = $DB->fetch_one("SELECT m.uid, m.username, m.password, m.email, m.adminid, m.groupid, m.publicemail, m.gender, m.regip, m.regdate, m.realgroup, m.postnum, m.commentnum, m.diggnum, m.burynum, m.currency, m.lastip, m.lastvisit, m.lastpost, m.lastcomment, m.lastupload, m.lastsearch, m.uploadnum, m.newmsg, m.friendnum, m.collectionnum, m.visitnum, m.ucuid, m.avatar, mx.qq, mx.msn, mx.site, mx.location, mx.birthday, mx.signature, mx.showsign, mx.ctsig FROM {$db_prefix}members m LEFT JOIN {$db_prefix}memberexp mx USING (uid) WHERE m.username = '$author'");
//if (!$customer || pbNewPW($customer['password']) != $p_pw)
//{
// sCookie('pb_auth', '', -1);
// unset($customer, $pb_auth);
// showMsg('auth_error');
//}
if ($customer){
$customer['uid'] = $customer['safeuid'] = (int)$customer['uid'];
$customer['groupid'] = (int)$customer['groupid'];
$customer['adminid'] = (int)$customer['adminid'];
$customer['newmsg'] && $customer['newmsg'] = '<span class="newmsg">'.$customer['newmsg'].'</span>';
$customer['groupid'] == -1 && $customer['groupid'] = (int)$customer['realgroup'];
$logStatus = 1;
}
}
//登录结束
require_once PBDIGG_ROOT.'include/validate.func.php';
require_once PBDIGG_ROOT.'include/ubb.func.php';
require_once PBDIGG_CROOT.'cache_reg.php';
$ajax_message = loadLang('ajax');
$common_message += $ajax_message;



$action='comment'; //zzcity add

$tid = (int)$tid;
$rid = (int)$rid;
$uid = (int)$customer['uid'];

//$response = array('0','',$action.'_'.$tid.'_'.$rid);
$timestamp = (time()-30*60)+(int)$replyno*mt_rand(1,5)*60;  //zzcity add

switch ($action)
{
 case 'comment':
//  if ($pb_reposttime)
//  {
//   $pb_lastcomment = $logStatus ? $customer['lastcomment'] : gCookie('pb_lastcomment');
//   if ($pb_lastcomment && $pb_reposttime && ($timestamp - $pb_lastcomment < $pb_reposttime))
//   {
//    $response[1] = $ajax_message['ajax_flood_ctrl'];
//    break;
//   }
//   sCookie('pb_lastcomment', $timestamp, 1);
//  }

//  if ((!$allowcomment || !$pb_ifcomment) && !SUPERMANAGER)
//  {
//   $response[1] = $ajax_message['ajax_comment_nopermission'];
//   break;
//  }
//  $comment = convert_encoding('UTF-8', $db_charset, stripslashes($content));
  $comment = stripslashes($content);
//  !$allowhtml && $comment = HConvert($comment);
//  if ($ck = checkComment($comment))
//  {
//   $response[1] = $ck;
//   break;
//  }
//  if (($pb_gdcheck & 8) && !ckgdcode($captcha))
//  {
//   $response[1] = $common_message['checkcode_error'];
//   break;
//  }
  $rs = $DB->fetch_one("SELECT cid, ifcheck, iflock, digg, bury, views, comments, pbrank, postdate FROM {$db_prefix}threads WHERE tid = '$tid'");
//  if (!$rs || $rs['iflock'] || !$rs['ifcheck'])
  if (!$rs)
  {
   //$response[1] = $ajax_message['ajax_action_disabled'];
   $response = '[err]'.$ajax_message['ajax_action_disabled'].'[/err]';
   break;
  }
  $cid = (int)$rs['cid'];
  $pb_creditdb = explode("\t", $pb_creditdb);
  $ifconvert = $comment == conentUBB($comment, 'c', true) ? 0 : 1;
  $ifcheck = (($pb_ccheck && !SUPERMANAGER) || ($pb_anonnews && !$uid)) ? 0 : 1;
  $DB->db_exec("INSERT INTO {$db_prefix}comments (rid, cid, tid, author, uid, content, ifcheck, ifshield, ifconvert, postdate, postip, digg, diggdate, bury, burydate) 
      VALUES (NULL, ".$rs['cid'].", '$tid', '".addslashes($customer['username'])."', '$uid', '".addslashes($comment)."', $ifcheck, 0, '$ifconvert', '$timestamp', '".$_PBENV['PB_IP']."', 0, 0, 0, 0)");
  $rid = intval($DB->db_insert_id());
  $pbrank = pbrank($rs['pbrank'], $rs['digg'], $rs['bury'], $rs['views'], ++$rs['comments'], $rs['postdate']);
  if ($logStatus)
  {
   $DB->db_exec("UPDATE {$db_prefix}members m, {$db_prefix}threads t, {$db_prefix}categories c 
       SET m.commentnum = m.commentnum + 1, m.lastcomment = '$timestamp', m.currency = m.currency + " . intval($pb_creditdb[1]) .", t.comments = t.comments + 1, t.commentdate = '$timestamp', t.pbrank = '$pbrank', c.cnum = c.cnum + 1 
       WHERE t.tid = '$tid' AND c.cid = '$cid' AND m.uid = '$uid'");
  }
  else
  {
   $DB->db_exec("UPDATE {$db_prefix}threads t, {$db_prefix}categories c 
     SET t.comments = t.comments + 1, c.cnum = c.cnum + 1, t.commentdate = '$timestamp', t.pbrank = '$pbrank' 
     WHERE t.tid = '$tid' AND c.cid = '$cid'");
  }
  $DB->db_exec("UPDATE {$db_prefix}sitestat SET comnum = comnum + 1 WHERE id = 1");
  
  //$response[0] = '1';
  $response = '[ok]rid='.$rid;
 
  //sCookie('pb_lastcomment', $timestamp);
  break;

}

//$response[1] = convert_encoding($db_charset, 'UTF-8', $response[1]);

//if (function_exists('json_encode'))
//{
// $response = json_encode($response);
//}
//else
//{
//   require_once(PBDIGG_ROOT.'include/json.class.php');
//   $json = new Services_JSON;
//   $response = $json->encode($response);
//}
echo $response;
exit;
//
//function getAjaxTPL($tpl = 'ajax')
//{
// extract($GLOBALS);
// ob_start();
// require_once pt_fetch($tpl);
// $response = preg_replace('~\d{10}\n~', '', ob_get_contents());
// ob_end_clean();
// return $response;
//}
?>

发布规则使用说明

在ET采集软件发布配置的规则列表使用鼠标右键菜单导入本发布规则代码。

ET采集2发布规则范例

----------------------------------
ET发布规则 pbdigg 3.0 GBK 范例
----------------------------------
# ET发布规则文本
# 发布规则名称：pbdigg 3.0 GBK
# 版本号：2.0.6
# 生成时间：2009-12-05 22:50:00
#
[name]
cGJkaWdnIDMuMCBHQks=
[/name]
[urlchk]
aHR0cDovL8T6tcTN+Na3L2V0Y2hrLnBocD92ZXJjb2RlPSZ0aXRsZT08JXRpdGxlJT4=
[/urlchk]
[urlpost]
aHR0cDovL8T6tcTN+Na3L2V0cG9zdC5waHA=
[/urlpost]
[urlreply]
aHR0cDovL8T6tcTN+Na3L2V0cmVwbHkucGhw
[/urlreply]
[isreply]
VHJ1ZQ==
[/isreply]
[len_t_s]
Mw==
[/len_t_s]
[len_t_l]
ODA=
[/len_t_l]
[len_c_s]
MTA=
[/len_c_s]
[len_c_l]
MzAwMDA=
[/len_c_l]
[ptitle]
dGl0bGU=
[/ptitle]
[pcontent]
Y29udGVudA==
[/pcontent]
[puser]
YXV0aG9y
[/puser]
[ppsw]
cGFzc3dvcmQ=
[/ppsw]
[para1]
Y2lkPcT6tcS31sDg
[/para1]
[userlist]
1cu6xTE91cu6xTG1xMPcwusNCtXLusUyPdXLusUytcTD3MLrDQrVy7rFMz3Vy7rFM7XEw9zC6w0K
1cu6xTQ91cu6xTS1xMPcwusNCg==
[/userlist]
[paralist]
serHqT10YWcNCsC01LQ9c291cmNlDQrE2sjd1arSqj1zdW1tYXJ5
[/paralist]
[ftp]
RmFsc2U=
[/ftp]
[ftpserver]

[/ftpserver]
[ftpport]
MjE=
[/ftpport]
[ftpuser]

[/ftpuser]
[ftppsw]

[/ftppsw]
[ftppasv]
RmFsc2U=
[/ftppasv]
[ymupdir]
VHJ1ZQ==
[/ymupdir]
[codepage]
MA==
[/codepage]
[translang]
MA==
[/translang]
[transparas]
dGl0bGUNCmNvbnRlbnQ=
[/transparas]
[pathfile]

[/pathfile]
[urlfile]
L2F0dGFjaG1lbnRz
[/urlfile]
[pfiles]
RVRhdHRhY2hz
[/pfiles]
[psurl]

[/psurl]
[isloginpost]
RmFsc2U=
[/isloginpost]
[postcookies]

[/postcookies]
[postokcode]

[/postokcode]
[postaddurl]

[/postaddurl]
[isubb]
RmFsc2U=
[/isubb]
[iscrlf]
RmFsc2U=
[/iscrlf]
[sn]
OTk5OQ==
[/sn]
[g_id]
NQ==
[/g_id]

（请使用 CTRL+A 和 CTRL+C 从上栏复制规则）

免责声明：自在工坊网站所展示的作品信息由用户自行提供，其真实性、准确性和合法性由信息发布人负责。自在工坊不提供任何保证，并不承担任何法律责任。