<?php
$vercode=''; //此处取值请自行修改
if(isset($_POST['vercode'])){
if ($_POST['vercode']!=$vercode){
 echo("[err]invalid vercode[/err]");
 exit();
}
}
error_reporting(E_ERROR | E_PARSE);
set_magic_quotes_runtime(0);
function_exists('date_default_timezone_set') && date_default_timezone_set('Etc/GMT+0');

define('R_P',getdirname(__FILE__));
define('D_P',R_P);
define('AREA_PATH',R_P.'html/channel/');
define('PORTAL_PATH',R_P.'html/portal/');
define('A_P', R_P.'apps/');
define('P_W','global');
defined('SCR') || define('SCR','other');

require_once(R_P.'require/common.php');

require_once(D_P.'data/sql_config.php');
if ($database == 'mysqli' && Pwloaddl('mysqli') === false) {
 $database = 'mysql';
}

 $m = 'cms';

 $db_mode = $m;
 define('M_P',R_P."mode/$m/");

 if (file_exists(M_P.'require/core.php')) {

  include_once(M_P.'require/core.php');
 }
 InitGP(array('action', 'type'));
 InitGP(array('page', 'cid', 'cms_subject', 'author', 'user'));
 if (!$cms_subject){
  echo('[err]cms_subject is null[/err]');
  exit;
 }
PwNewDB();

  $count = searchCount($cid, $cms_subject);
  if ($count>0){
   echo('[yes]');
  
  }else{
   echo('[no]');
  }
/**
 * 初始化数据库连接
 */
function PwNewDB() {
 if (!is_object($GLOBALS['db'])) {
  global $db, $database, $dbhost, $dbuser, $dbpw, $dbname, $PW, $charset, $pconnect;
  require_once Pcv(R_P . "require/db_$database.php");
  $db = new DB($dbhost, $dbuser, $dbpw, $dbname, $PW, $charset, $pconnect);
 }
}
  
function searchCount($cid, $title) {
 global $db;
 $_where = '';
 if ($cid) $_where .= ' AND column_id IN (' . $cid . ")";
 //if ($title) $_where .= ' AND subject LIKE ' . pwEscape('%' . $title . '%');
 if ($title) $_where .= ' AND subject = ' . pwEscape($title);
 $_where .= ' AND ifcheck <>2 ';
 $_sql = "SELECT COUNT(*) FROM pw_cms_article WHERE article_id " . $_where;
 return $db->get_value($_sql);
}
  
function managerRight($adminjob) {
 return If_manager && in_array($adminjob,array('rightset','manager','ystats','diyoption','optimize','modepage','sphinx','app','ajaxhandler'));
}
function adminRight($adminjob,$admintype){
 $temp = $admintype ? $admintype : $adminjob;
 return adminRightCheck($temp);
}
function getdirname($path=null){
 if (!empty($path)) {
  if (strpos($path,'\\')!==false) {
   return substr($path,0,strrpos($path,'\\')).'/';
  } elseif (strpos($path,'/')!==false) {
   return substr($path,0,strrpos($path,'/')).'/';
  }
 }
 return './';
}

/**
 * 加载扩展
 *
 * @param string $module 扩展模块名
 * @param string $checkFunction 检测函数
 * @return bool
 */
function Pwloaddl($module, $checkFunction = 'mysqli_get_client_info') {
 return extension_loaded($module) && $checkFunction && function_exists($checkFunction) ? true : false;
}

?>