[8] ErrorException in common.php line 535

未定义数组下标: 2

  1. curl_setopt($info,CURLOPT_URL,$url);
  2. $output = curl_exec($info);
  3. curl_close($info);
  4. return $output;
  5. }
  6. //去掉域名地址http(s)协议
  7. function urls($url){
  8. $dr = [];
  9. preg_match("/^(http:\/\/|https:\/\/)?([^\/]+)/i",$url,$dr);
  10. return $dr[2];
  11. // preg_match('/^http(s)?:\/\/(.*)\//U',$url,$url);
  12. // $value = str_replace(array('http://','https://','/'),"",$url[2]);
  13. // return $value;
  14. }
  15. // 获取文章内容第一张图片
  16. function conimg($content)
  17. {
  18. $pattern="/<[img|IMG].*?src=[\'|\"](.*?(?:[\.gif|\.jpg|\.png]))[\'|\"].*?[\/]?>/";
  19. preg_match_all($pattern, $content, $matchContent);

Call Stack

  1. in common.php line 535
  2. at Error::appError(8, 'Undefined offset: 2', '/www/wwwroot/zhansan...', 535, ['url' => null, 'dr' => []]) in common.php line 535
  3. at urls(null) in Site.php line 107
  4. at Site->details(object(Request))
  5. at ReflectionMethod->invokeArgs(object(Site), [object(Request)]) in App.php line 343
  6. at App::invokeMethod([object(Site), 'details'], []) in App.php line 611
  7. at App::module([null, 'site', 'details'], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...], false) in App.php line 456
  8. at App::exec(['type' => 'module', 'module' => [null, 'site', 'details'], 'convert' => false], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...]) in App.php line 139
  9. at App::run() in start.php line 19
  10. at require('/www/wwwroot/zhansan...') in index.php line 21

Environment Variables

GET Data
empty
POST Data
empty
Files
empty
Cookies
empty
Session
empty

Server/Request Data

USER
www
HOME
/home/www
HTTP_USER_AGENT
claudebot
HTTP_ACCEPT
*/*
HTTP_HOST
www.zhansanjie.com
PATH_INFO
/site/details/13.html
REDIRECT_STATUS
200
SERVER_NAME
www.zhansanjie.com
SERVER_PORT
443
SERVER_ADDR
172.17.50.201
REMOTE_PORT
60646
REMOTE_ADDR
54.196.27.122
SERVER_SOFTWARE
nginx/1.24.0
GATEWAY_INTERFACE
CGI/1.1
HTTPS
on
REQUEST_SCHEME
https
SERVER_PROTOCOL
HTTP/2.0
DOCUMENT_ROOT
/www/wwwroot/zhansanjie/public
DOCUMENT_URI
/index.php
REQUEST_URI
/site/details/13.html
SCRIPT_NAME
/index.php
CONTENT_LENGTH
CONTENT_TYPE
REQUEST_METHOD
GET
QUERY_STRING
s=/site/details/13.html
SCRIPT_FILENAME
/www/wwwroot/zhansanjie/public/index.php
FCGI_ROLE
RESPONDER
PHP_SELF
/index.php
REQUEST_TIME_FLOAT
1711674862.35
REQUEST_TIME
1711674862
Environment Variables
empty

ThinkPHP Constants

GZIP_ENABLE
true
APP_PATH
/www/wwwroot/zhansanjie/public/../application/
THINK_VERSION
5.0.24
THINK_START_TIME
1711674862.3505
THINK_START_MEM
385504
EXT
.php
DS
/
THINK_PATH
/www/wwwroot/zhansanjie/thinkphp/
LIB_PATH
/www/wwwroot/zhansanjie/thinkphp/library/
CORE_PATH
/www/wwwroot/zhansanjie/thinkphp/library/think/
TRAIT_PATH
/www/wwwroot/zhansanjie/thinkphp/library/traits/
ROOT_PATH
/www/wwwroot/zhansanjie/
EXTEND_PATH
/www/wwwroot/zhansanjie/extend/
VENDOR_PATH
/www/wwwroot/zhansanjie/vendor/
RUNTIME_PATH
/www/wwwroot/zhansanjie/runtime/
LOG_PATH
/www/wwwroot/zhansanjie/runtime/log/
CACHE_PATH
/www/wwwroot/zhansanjie/runtime/cache/
TEMP_PATH
/www/wwwroot/zhansanjie/runtime/temp/
CONF_PATH
/www/wwwroot/zhansanjie/public/../application/
CONF_EXT
.php
ENV_PREFIX
PHP_
IS_CLI
false
IS_WIN
false
FILTER_VALIDATE_BOOL
258
PHP_FLOAT_DIG
15
PHP_FLOAT_EPSILON
2.2204460492503E-16
PHP_FLOAT_MIN
2.2250738585072E-308
PHP_FLOAT_MAX
1.7976931348623E+308
PHP_OS_FAMILY
Linux
ADDON_PATH
/www/wwwroot/zhansanjie/addons/
PINYIN_DEFAULT
4096
PINYIN_TONE
2
PINYIN_NO_TONE
4
PINYIN_ASCII_TONE
8
PINYIN_NAME
16
PINYIN_KEEP_NUMBER
32
PINYIN_KEEP_ENGLISH
64
PINYIN_UMLAUT_V
128
PINYIN_KEEP_PUNCTUATION
256