<?php
$vercode=''; //此处取值请自行修改
if ($_REQUEST['vercode']!=$vercode){
exit("[err]invalid vercode[/err]");
}

require("../class/connect.php");
require("../class/db_sql.php");
//require("../class/functions.php");
//require LoadLang("pub/fun.php");
//require("../class/delpath.php");
//require("../class/copypath.php");
//require("../class/t_functions.php");
//require("../data/dbcache/class.php");
//require("../data/dbcache/MemberLevel.php");
$link=db_connect();
$empire=new mysqlquery();
//搜索栏目及表
$classid=RepPostVar($_POST['classid']);

//关键字
$keyboard=$_POST['keyboard'];
$keyboard=trim($keyboard);
if(empty($keyboard))
{
 exit("[err]no subject[err]");
}

$tbname="article";
if($classid)//按栏目
{
  $classid=intval($classid);
  $add=" and classid='$classid'";
}

  $num=$empire->gettotal("select count(*) as total from {$dbtbpre}ecms_".$tbname." where title='$keyboard'$add  limit 1");
  if($num)
  {
   //printerror("ReInfoTitle","history.go(-1)");
  echo("[yes]");
     }
 else
 {
   echo("[no]");
 }


db_close();
$empire=null;
?>