[8] ErrorException in common.php line 238

未定义数组下标: 0

//通过路由获取catid
function get_route_catid(){
	$catid = 0;
	$route = request()->route();
	if(!empty($route['catid'])){
		$catid = $route['catid'];
	}elseif(!empty($route['catdir1']) || !empty($route['catdir2'])){
		$catdir = !empty($route['catdir1']) ? $route['catdir1'] : $route['catdir2'];
		$category = array_filter(get_category(), function($t) use ($catdir) { return $t['catdir'] == $catdir; });
		$catid  = array_keys($category)[0];
	}
	if(check_catid($catid)){
		return $catid;
	}else{
		exit(myexception('栏目不存在！'));
	}
}
//通过路由获取城市
function get_route_city(){

Call Stack

in common.php line 238
at Error::appError(8, 'Undefined offset: 0', 'D:\wwwroot\guanwang\...', 238, ['catid' => 0, 'route' => ['catdir1' => 'Contact.aspx'], 'catdir' => 'Contact.aspx', ...]) in common.php line 238
at get_route_catid() in Index.php line 36
at Index->lists(0)
at assert.exception->invokeArgs(object(Index), [0]) in App.php line 343
at App::invokeMethod([object(Index), 'lists'], []) in App.php line 611
at App::module([null, 'index', 'lists'], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...], false) in App.php line 456
at App::exec(['type' => 'module', 'module' => [null, 'index', 'lists'], 'convert' => false], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...]) in App.php line 139
at App::run() in start.php line 19
at require('D:\wwwroot\guanwang\...') in index.php line 16

Environment Variables

GET Data

empty

POST Data

empty

Files

empty

Cookies

empty

Session

empty

Server/Request Data

REDIRECT_STATUS

200

HTTP_REFERER

http://www.btdc.com.cn/

HTTP_CONNECTION

keep-alive

HTTP_HOST

www.btdc.com.cn

HTTP_USER_AGENT

Mozilla/4.5 (compatible; HTTrack 3.0x; Windows 98)

HTTP_ACCEPT

text/html,image/png,image/jpeg,image/pjpeg,image/x-xbitmap,image/svg+xml,image/gif;q=0.9,*/*;q=0.1

HTTP_ACCEPT_LANGUAGE

zh_TW, en, *

HTTP_ACCEPT_ENCODING

gzip, identity;q=0.9

PATH

C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;e:\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\100\DTS\Binn\;e:\Microsoft SQL Server\100\Tools\Binn\VSShell\Common7\IDE\;e:\Microsoft SQL Server\100\DTS\Binn\;D:\WAMP_PATH\php_71_x64

SystemRoot

C:\Windows

COMSPEC

C:\Windows\system32\cmd.exe

PATHEXT

.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC

WINDIR

C:\Windows

SERVER_SIGNATURE

SERVER_SOFTWARE

Apache/2.4.37 (Win64) PHP/7.1.32

SERVER_NAME

www.btdc.com.cn

SERVER_ADDR

192.168.6.7

SERVER_PORT

REMOTE_ADDR

27.147.31.48

DOCUMENT_ROOT

D:/wwwroot/guanwang

REQUEST_SCHEME

http

CONTEXT_PREFIX

CONTEXT_DOCUMENT_ROOT

D:/wwwroot/guanwang

SERVER_ADMIN

webmaster@dummy-host.example.com

SCRIPT_FILENAME

D:/wwwroot/guanwang/index.php

REMOTE_PORT

54902

REDIRECT_URL

/Contact.aspx

GATEWAY_INTERFACE

CGI/1.1

SERVER_PROTOCOL

HTTP/1.1

REQUEST_METHOD

GET

QUERY_STRING

REQUEST_URI

/Contact.aspx

SCRIPT_NAME

/index.php

PATH_INFO

/Contact.aspx

PATH_TRANSLATED

redirect:\index.php\Contact.aspx

PHP_SELF

/index.php/Contact.aspx

REQUEST_TIME_FLOAT

1598287220.961

REQUEST_TIME

1598287220

ALL_HTTP

Environment Variables

empty

ThinkPHP Constants

APP_PATH

D:\wwwroot\guanwang/application/

IN_LFCMS

true

THINK_VERSION

5.0.24

THINK_START_TIME

1598287220.9618

THINK_START_MEM

371120

EXT

.php

THINK_PATH

D:\wwwroot\guanwang\thinkphp\

LIB_PATH

D:\wwwroot\guanwang\thinkphp\library\

CORE_PATH

D:\wwwroot\guanwang\thinkphp\library\think\

TRAIT_PATH

D:\wwwroot\guanwang\thinkphp\library\traits\

ROOT_PATH

D:\wwwroot\guanwang\

EXTEND_PATH

D:\wwwroot\guanwang\extend\

VENDOR_PATH

D:\wwwroot\guanwang\vendor\

RUNTIME_PATH

D:\wwwroot\guanwang\runtime\

LOG_PATH

D:\wwwroot\guanwang\runtime\log\

CACHE_PATH

D:\wwwroot\guanwang\runtime\cache\

TEMP_PATH

D:\wwwroot\guanwang\runtime\temp\

CONF_PATH

D:\wwwroot\guanwang/application/

CONF_EXT

.php

ENV_PREFIX

PHP_

IS_CLI

false

IS_WIN

true