3522集团的新网站(上海)有限公司

[8] ErrorException in Anli.php line 35

Trying to access array offset on value of type null

  1.         $alcate = Db::name('photo_group')->where('id', $pid)->find();

  2.         $this->assign('catname',$alcate['name']);

  3.         return $this->view->fetch();

  4.     }

  5.     public function show()

  6.     {        

  7.         $id = Request::instance()->param('id');

  8.         $con = Db::name('photo')->where('id', $id)->find();

  9.         Db::name('photo')

  10.           ->where('id', $con['id'])

  11.           ->setField('views', $con['views'] + 1);

  12.           $prev = Db::name('photo')

  13.             ->where('id', '<', $id)

  14.             ->where('catid', $con['catid'])  // 只查询正常状态的数据

  15.             ->order('id desc')

  16.             ->limit(1)

  17.             ->find();

  18.             $next = Db::name('photo')

  19.             ->where('id', '>', $id)

Call Stack

  1. in Anli.php line 35
  2. at Error::appError() in Anli.php line 35
  3. at Anli->show()
  4. at ReflectionMethod->invokeArgs() in App.php line 343
  5. at App::invokeMethod() in App.php line 611
  6. at App::module() in App.php line 456
  7. at App::exec() in App.php line 139
  8. at App::run() in start.php line 19
  9. at require('/www/wwwroot/www.nbd...') in index.php line 23

Environment Variables

GET Data
empty
POST Data
empty
Files
empty

Cookies

PHPSESSID
lcglcmmmv6a4bnr385thgg752d
Session
empty

Server/Request Data

USER
www
HOME
/home/www
PHP_APP_DEBUG
1
PHP_APP_TRACE
PHP_DATABASE_HOSTNAME
127.0.0.1
PHP_DATABASE_DATABASE
www_nbdkj_com
PHP_DATABASE_USERNAME
www_nbdkj_com
PHP_DATABASE_PASSWORD
x2952KhPyRri2Tpj
PHP_DATABASE_HOSTPORT
3306
PHP_DATABASE_PREFIX
fa_
HTTP_COOKIE
PHPSESSID=lcglcmmmv6a4bnr385thgg752d
HTTP_ACCEPT_ENCODING
gzip
HTTP_ACCEPT
*/*
HTTP_HOST
www.nbdkj.com
HTTP_USER_AGENT
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; GPTBot/1.4; +https://openai.com/gptbot)
PATH_INFO
/index/anli/show/id/1077.html
REDIRECT_STATUS
200
SERVER_NAME
www.nbdkj.com
SERVER_PORT
80
SERVER_ADDR
172.18.40.141
REMOTE_PORT
37918
REMOTE_ADDR
104.206.93.94
SERVER_SOFTWARE
nginx/1.20.2
GATEWAY_INTERFACE
CGI/1.1
REQUEST_SCHEME
http
SERVER_PROTOCOL
HTTP/1.1
DOCUMENT_ROOT
/www/wwwroot/www.nbdkj.com/public
DOCUMENT_URI
/index.php
REQUEST_URI
/index/anli/show/id/1077.html
SCRIPT_NAME
/index.php
CONTENT_LENGTH
CONTENT_TYPE
REQUEST_METHOD
GET
QUERY_STRING
s=/index/anli/show/id/1077.html
SCRIPT_FILENAME
/www/wwwroot/www.nbdkj.com/public/index.php
FCGI_ROLE
RESPONDER
PHP_SELF
/index.php
REQUEST_TIME_FLOAT
1787133386.9628
REQUEST_TIME
1787133386
Environment Variables
empty

ThinkPHP Constants

APP_PATH
/www/wwwroot/www.nbdkj.com/public/../application/
THINK_VERSION
5.0.28
THINK_START_TIME
1787133386.9631
THINK_START_MEM
409448
EXT
.php
DS
/
THINK_PATH
/www/wwwroot/www.nbdkj.com/thinkphp/
LIB_PATH
/www/wwwroot/www.nbdkj.com/thinkphp/library/
CORE_PATH
/www/wwwroot/www.nbdkj.com/thinkphp/library/think/
TRAIT_PATH
/www/wwwroot/www.nbdkj.com/thinkphp/library/traits/
ROOT_PATH
/www/wwwroot/www.nbdkj.com/
EXTEND_PATH
/www/wwwroot/www.nbdkj.com/extend/
VENDOR_PATH
/www/wwwroot/www.nbdkj.com/vendor/
RUNTIME_PATH
/www/wwwroot/www.nbdkj.com/runtime/
LOG_PATH
/www/wwwroot/www.nbdkj.com/runtime/log/
CACHE_PATH
/www/wwwroot/www.nbdkj.com/runtime/cache/
TEMP_PATH
/www/wwwroot/www.nbdkj.com/runtime/temp/
CONF_PATH
/www/wwwroot/www.nbdkj.com/public/../application/
CONF_EXT
.php
ENV_PREFIX
PHP_
IS_CLI
false
IS_WIN
false
FILTER_VALIDATE_BOOL
258
HTMLPURIFIER_PREFIX
/www/wwwroot/www.nbdkj.com/vendor/ezyang/htmlpurifier/library
ADDON_PATH
/www/wwwroot/www.nbdkj.com/addons/
ThinkPHP V5.0.28 { 十年磨一剑-为API开发设计的高性能框架 }
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