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Array ( [_GET] => Array ( [route] => courses/php7-i-mysql-sredniy-uroven/урок-10/foreign-key-cascade-set-null-restrict-no-action [_module] => courses [_page] => lesson [key] => php7-i-mysql-sredniy-uroven [id] => урок-10 [title] => foreign-key-cascade-set-null-restrict-no-action ) [_POST] => Array ( ) [_COOKIE] => Array ( ) [_FILES] => Array ( ) [_SERVER] => Array ( [REDIRECT_UNIQUE_ID] => YIHAWLI52n8AAFJMPJQAAAAH [REDIRECT_HTTPS] => on [REDIRECT_SSL_TLS_SNI] => school-php.com [REDIRECT_STATUS] => 200 [UNIQUE_ID] => YIHAWLI52n8AAFJMPJQAAAAH [HTTPS] => on [SSL_TLS_SNI] => school-php.com [SSL_SERVER_S_DN_CN] => school-php.com [SSL_SERVER_I_DN_C] => US [SSL_SERVER_I_DN_O] => Let's Encrypt [SSL_SERVER_I_DN_CN] => R3 [SSL_SERVER_SAN_DNS_0] => school-php.com [SSL_VERSION_INTERFACE] => mod_ssl/2.4.25 [SSL_VERSION_LIBRARY] => OpenSSL/1.0.2l [SSL_PROTOCOL] => TLSv1.2 [SSL_SECURE_RENEG] => true [SSL_COMPRESS_METHOD] => NULL [SSL_CIPHER] => ECDHE-RSA-AES128-GCM-SHA256 [SSL_CIPHER_EXPORT] => false [SSL_CIPHER_USEKEYSIZE] => 128 [SSL_CIPHER_ALGKEYSIZE] => 128 [SSL_CLIENT_VERIFY] => NONE [SSL_SERVER_M_VERSION] => 3 [SSL_SERVER_M_SERIAL] => 0419F73DFBDA5B55B2B102611B4CFF9E9EF9 [SSL_SERVER_V_START] => Mar 12 21:43:27 2021 GMT [SSL_SERVER_V_END] => Jun 10 21:43:27 2021 GMT [SSL_SERVER_S_DN] => CN=school-php.com [SSL_SERVER_I_DN] => CN=R3,O=Let's Encrypt,C=US [SSL_SERVER_A_KEY] => rsaEncryption [SSL_SERVER_A_SIG] => sha256WithRSAEncryption [SSL_SESSION_ID] => 0f886de8a0fb34b407d7e20cd926536633680fe4c9a97f9a9894fee212fc8630 [SSL_SESSION_RESUMED] => Initial [HTTP_HOST] => school-php.com [HTTP_CONNECTION] => Keep-Alive [HTTP_ACCEPT_ENCODING] => gzip [HTTP_CF_IPCOUNTRY] => US [HTTP_X_FORWARDED_FOR] => 100.25.42.117 [HTTP_CF_RAY] => 6440e9c52c06559b-EWR [HTTP_X_FORWARDED_PROTO] => https [HTTP_CF_VISITOR] => {"scheme":"https"} [HTTP_USER_AGENT] => CCBot/2.0 (https://commoncrawl.org/faq/) [HTTP_ACCEPT] => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 [HTTP_ACCEPT_LANGUAGE] => en-US,en;q=0.5 [HTTP_IF_MODIFIED_SINCE] => Sat, 16 Jan 2021 00:36:47 GMT [HTTP_CF_CONNECTING_IP] => 100.25.42.117 [HTTP_CDN_LOOP] => cloudflare [HTTP_CF_REQUEST_ID] => 099c706f3c0000559bce3c6000000001 [PATH] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin [SERVER_SIGNATURE] => [SERVER_SOFTWARE] => School-PHP [SERVER_NAME] => school-php.com [SERVER_ADDR] => 178.57.218.127 [SERVER_PORT] => 443 [REMOTE_ADDR] => 173.245.52.198 [DOCUMENT_ROOT] => /var/www/school-php.com/public_html [REQUEST_SCHEME] => https [CONTEXT_PREFIX] => [CONTEXT_DOCUMENT_ROOT] => /var/www/school-php.com/public_html [SERVER_ADMIN] => admin@school-php.com [SCRIPT_FILENAME] => /var/www/school-php.com/public_html/index.php [REMOTE_PORT] => 12432 [REDIRECT_URL] => /courses/php7-i-mysql-sredniy-uroven/урок-10/foreign-key-cascade-set-null-restrict-no-action [REDIRECT_QUERY_STRING] => route=courses/php7-i-mysql-sredniy-uroven/урок-10/foreign-key-cascade-set-null-restrict-no-action [GATEWAY_INTERFACE] => CGI/1.1 [SERVER_PROTOCOL] => HTTP/1.1 [REQUEST_METHOD] => GET [QUERY_STRING] => route=courses/php7-i-mysql-sredniy-uroven/урок-10/foreign-key-cascade-set-null-restrict-no-action [REQUEST_URI] => /courses/php7-i-mysql-sredniy-uroven/%D1%83%D1%80%D0%BE%D0%BA-10/foreign-key-cascade-set-null-restrict-no-action [SCRIPT_NAME] => /index.php [PHP_SELF] => /index.php [REQUEST_TIME_FLOAT] => 1619116120.2712 [REQUEST_TIME] => 1619116120 ) [t] => 1619116120.2789 [GLOBALS] => Array *RECURSION* [_SESSION] => Array ( [antixsrf] => 61407e42e709220cd590783808469ad0 ) )
#0 FW\MyErrorHandler\MyErrorHandler::handler(2, Trying to access array offset on value of type null, /var/www/school-php.com/public_html/modules/courses/lesson.php, 295) called at [/var/www/school-php.com/public_html/modules/courses/lesson.php:295] #1 require(/var/www/school-php.com/public_html/modules/courses/lesson.php) called at [/var/www/school-php.com/public_html/modules/courses/controller/controller.php:11] #2 require(/var/www/school-php.com/public_html/modules/courses/controller/controller.php) called at [/var/www/school-php.com/public_html/index.php:215] #3 FrontController::init(courses/php7-i-mysql-sredniy-uroven/урок-10/foreign-key-cascade-set-null-restrict-no-action) called at [/var/www/school-php.com/public_html/index.php:245]
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