已加载的PHP扩展:
Core, date, libxml, openssl, pcre, sqlite3, zlib, bcmath, ctype, curl, dom, filter, ftp, gd, gettext, hash, iconv, intl, json, mbstring, SPL, session, pcntl, standard, mysqlnd, PDO, pdo_mysql, pdo_sqlite, Phar, posix, Reflection, mysqli, shmop, SimpleXML, soap, sockets, sodium, sysvsem, tokenizer, xml, xmlreader, xmlwriter, cgi-fcgi, zip, security_notice