[2] ErrorException in common.php line 394

Invalid argument supplied for foreach()

  1. {
  2. $GLOBALS['catGrandson'] = array();
  3. $GLOBALS['category_id_arr'] = array();
  4. // 先把自己的id 保存起来
  5. $GLOBALS['catGrandson'][] = $cat_id;
  6. // 把整张表找出来
  7. $GLOBALS['category_id_arr'] = M('GoodsCategory')->cache(true,TPSHOP_CACHE_TIME)->getField('id,parent_id');
  8. // 先把所有儿子找出来
  9. $son_id_arr = M('GoodsCategory')->where("parent_id", $cat_id)->cache(true,TPSHOP_CACHE_TIME)->getField('id',true);
  10. foreach($son_id_arr as $k => $v)
  11. {
  12. getCatGrandson2($v);
  13. }
  14. return $GLOBALS['catGrandson'];
  15. }
  16. /**
  17. * 获取某个文章分类的 儿子 孙子 重子重孙 的 id
  18. * @param $cat_id

Call Stack

  1. in common.php line 394
  2. at Error::appError(2, 'Invalid argument sup...', '/upload/tpshop/appli...', 394, ['cat_id' => 1256, 'son_id_arr' => null]) in common.php line 394
  3. at getCatGrandson(1256) in Goods.php line 154
  4. at Goods->goodsList()
  5. at ReflectionMethod->invokeArgs(object(Goods), []) in App.php line 346
  6. at App::invokeMethod([object(Goods), 'goodsList'], []) in App.php line 612
  7. at App::module(['Home', 'Goods', 'goodsList'], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...], null) in App.php line 460
  8. at App::exec(['type' => 'module', 'module' => ['Home', 'Goods', 'goodsList']], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...]) in App.php line 142
  9. at App::run() in start.php line 19
  10. at require('/upload/tpshop/think...') in index.php line 61

Environment Variables

GET Data

id
1256
POST Data
empty
Files
empty

Cookies

is_mobile
0
Session
empty

Server/Request Data

REDIRECT_PATH_INFO
Home/Goods/goodsList/id/1256.html
REDIRECT_STATUS
200
HTTP_ACCEPT
*/*
HTTP_USER_AGENT
claudebot
HTTP_HOST
www.li66.com
PATH
/sbin:/usr/sbin:/bin:/usr/bin
SERVER_SIGNATURE
<address>Apache/2.2.15 (CentOS) Server at www.li66.com Port 80</address>
SERVER_SOFTWARE
Apache/2.2.15 (CentOS)
SERVER_NAME
www.li66.com
SERVER_ADDR
192.168.0.207
SERVER_PORT
80
REMOTE_ADDR
3.234.177.119
DOCUMENT_ROOT
/upload/tpshop/
SERVER_ADMIN
root@localhost
SCRIPT_FILENAME
/upload/tpshop/index.php
REMOTE_PORT
47874
REDIRECT_URL
/Home/Goods/goodsList/id/1256.html
GATEWAY_INTERFACE
CGI/1.1
SERVER_PROTOCOL
HTTP/1.1
REQUEST_METHOD
GET
QUERY_STRING
REQUEST_URI
/Home/Goods/goodsList/id/1256.html
SCRIPT_NAME
/index.php
PHP_SELF
/index.php
REQUEST_TIME_FLOAT
1711627267.61
REQUEST_TIME
1711627267
PATH_INFO
Home/Goods/goodsList/id/1256.html
Environment Variables
empty

ThinkPHP Constants

PLUGIN_PATH
/upload/tpshop/plugins/
UPLOAD_PATH
public/upload/
TPSHOP_CACHE_TIME
1
SITE_URL
http://www.li66.com
INSTALL_DATE
1463741583
SERIALNUMBER
20160520065303oCWIoa
APP_PATH
/upload/tpshop/application/
NOW_TIME
1711627267
THINK_VERSION
5.0.15
THINK_START_TIME
1711627267.6112
THINK_START_MEM
237160
EXT
.php
DS
/
THINK_PATH
/upload/tpshop/thinkphp/
LIB_PATH
/upload/tpshop/thinkphp/library/
CORE_PATH
/upload/tpshop/thinkphp/library/think/
TRAIT_PATH
/upload/tpshop/thinkphp/library/traits/
ROOT_PATH
/upload/tpshop/
EXTEND_PATH
/upload/tpshop/extend/
VENDOR_PATH
/upload/tpshop/vendor/
RUNTIME_PATH
/upload/tpshop/runtime/
LOG_PATH
/upload/tpshop/runtime/log/
CACHE_PATH
/upload/tpshop/runtime/cache/
TEMP_PATH
/upload/tpshop/runtime/temp/
CONF_PATH
/upload/tpshop/application/
CONF_EXT
.php
ENV_PREFIX
PHP_
IS_CLI
false
IS_WIN
false
EXTEND_MODULE
1
EXTEND_ANDROID
2
EXTEND_IOS
3
EXTEND_ENTRUST
4
EXTEND_MINIAPP
5
EXTEND_H5
6
TIME_MOUTH
4
IS_AJAX
false
IS_GET
true
IS_POST
false
MODULE_NAME
home
CONTROLLER_NAME
Goods
ACTION_NAME
goodsList
PREFIX
tp_
SESSION_ID