Array
(
    [0] => Core
    [1] => date
    [2] => libxml
    [3] => openssl
    [4] => pcre
    [5] => zlib
    [6] => filter
    [7] => hash
    [8] => Reflection
    [9] => SPL
    [10] => session
    [11] => standard
    [12] => cgi-fcgi
    [13] => bcmath
    [14] => bz2
    [15] => calendar
    [16] => ctype
    [17] => curl
    [18] => dba
    [19] => dom
    [20] => mbstring
    [21] => fileinfo
    [22] => ftp
    [23] => gd
    [24] => gettext
    [25] => gmp
    [26] => iconv
    [27] => imap
    [28] => intl
    [29] => json
    [30] => ldap
    [31] => exif
    [32] => mysqlnd
    [33] => PDO
    [34] => Phar
    [35] => SimpleXML
    [36] => soap
    [37] => sockets
    [38] => sqlite3
    [39] => tokenizer
    [40] => xml
    [41] => xmlwriter
    [42] => xsl
    [43] => mcrypt
    [44] => mysqli
    [45] => pdo_dblib
    [46] => pdo_mysql
    [47] => pdo_sqlite
    [48] => wddx
    [49] => xmlreader
    [50] => xmlrpc
    [51] => zip
    [52] => Zend OPcache
)