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PHP modules Shared and Reseller hosting servers

March 18, 2021
Author: Hamster, www.hostens.com

PHP is a widely-used, open-source scripting language, which is especially suited to web development. It can be deployed on most web servers on almost every OS and platform, free of charge. PHP is at the core of the most popular blogging system on the web – WordPress. Did you know that even Facebook is running on PHP?

Originally, PHP stood for Personal Home Page. Nowadays, it is an acronym for “PHP: Hypertext Preprocessor.”

PHP code is usually processed on a web server (for example, Apache) by a PHP interpreter, which is implemented as a module, a daemon, or as a Common Gateway Interface (CGI) executable.

PHP extensions (modules) are specially formed libraries or plugins. They are usually written in C and then compiled to native machine code. There are core, bundled, and external extensions. You can check them on this page.

When using PHP extensions, you can avoid recreating the same code for numerous applications. You can also make use of an extension to:

  • Provide functions and/or classes to work with data structures such as strings, arrays, objects, lists, and graphs
  • Implement bindings to some external libraries (for example, POSIX regular expressions or simplexml)
  • Connect to databases, such as PostgreSQL or MySQL
  • Increase the security of your site, app, or any other code, using Hashing or data encryption by such technologies, like OpenSSL, Sodium
  • Facilitate processes with external services via technologies (for example, XML-RPC and SOAP)
  • Add caching, debugging, profiling, and testing capabilities to your application

To use an extension, you connect it to your application’s PHP binary.

To enable a particular PHP module on your Shared or Reseller hosting, you can check this guide. If a particular module is not supported in the PHP version you are using, you can change it according to this tutorial.

Below are brief descriptions of the modules:

40-leveldb: fast key-value storage library written at Google that provides an ordered mapping from string keys to string values

40-snuffleupagus: PHP module designed to drastically raise the cost of attacks against websites. This is achieved by killing entire bug classes and providing a powerful virtual-patching system

apcu: offers only the object caching (read “in memory data caching”) functionality

apm: monitoring extension for PHP, collects error events and statistics, and send them to one of his drivers

amqp: this extension can communicate with any AMQP spec 0-9-1 compatible server giving you the ability to create and delete exchanges and queues, as well as publish to any exchange and consume from any queue

ares: binding for the ares (MIT) or c-ares (CURL) library

bcmath: for arbitrary precision mathematics PHP offers BCMath which supports numbers of any size and precision up to 2147483647 (or 0x7FFFFFFF) decimal digits, if there is sufficient memory, represented as strings

big_int: library provides a set of functions for calculations with arbitrary length integers and bitsets

bitset: Bitsets manipulation library

brotli: is a generic-purpose lossless compression algorithm that compresses data using a combination of a modern variant of the LZ77 algorithm, Huffman coding, and 2nd order context modeling, with a compression ratio comparable to the best currently available general-purpose compression methods

bz2: functions are used to transparently read and write bzip2 (.bz2) compressed files

bz2_filter: bzip2 compress/decompress stream filter implementation. Performs inline compression/decompression using the bzip2 algorithm on any PHP I/O stream

calendar: extension presents a series of functions to simplify converting between different calendar formats

ctype: the functions provided by this extension check whether a character or string falls into a certain character class according to the current locale

curl: PHP supports libcurl, a library created by Daniel Stenberg, that allows you to connect and communicate to many different types of servers with many different types of protocols

date: returns a string formatted according to the given format string using the given integer timestamp or the current time if no timestamp is given. In other words, a timestamp is optional and defaults to the value of time()

dba: these functions build the foundation for accessing Berkeley DB style databases

dbase: these functions allow you to access records stored in dBase-format (dbf) databases

dbx: the dbx module is a database abstraction layer (db ‘X’, where ‘X’ is a supported database). The dbx functions allow you to access all supported databases using a single calling convention

dom: this extension allows you to operate on XML documents through the DOM API with PHP

doublemetaphon: allows a word to be broken down into its phonemes

eaccelerator: free open source PHP accelerator and optimizer for PHP. It increases the performance of PHP scripts by caching them in compiled state, so the overhead of compiling is almost completely eliminated. It also optimizes the scripts to speed up execution

eio: this extension provides asyncronous POSIX I/O by means of » libeio C library written by Marc Lehmann

enchant: it is is the PHP binding for the » Enchant library. Enchant steps in to provide uniformity and conformity on top of all spelling libraries, and implement certain features that may be lacking in any individual provider library

ffi: Foreign Function Interface (FFI) is an interface in PHP that enables developers to use pure PHP to create extensions and bindings to external (AKA “foreign”) libraries

fileinfo: functions in this module try to guess the content type and encoding of a file by looking for certain magic byte sequences at specific positions within the file

filter: this extension filters data by either validating or sanitizing it. This is especially useful when the data source contains unknown (or foreign) data, like user supplied input. For example, this data may come from an HTML form

ftp: the functions in this extension implement client access to files servers speaking the File Transfer Protocol (FTP)

gd: PHP is not limited to creating just HTML output. It can also be used to create and manipulate image files in a variety of different image formats, including GIF, PNG, JPEG, WBMP, and XPM. Even more conveniently, PHP can output image streams directly to a browser. You will need to compile PHP with the GD library of image functions for this to work

gender: this PHP extension is a port of the gender.c program originally written by Joerg Michael. The main purpose is to find out the gender of firstnames. The current database contains >40000 firstnames from 54 countries

geoip: this extension allows you to find the location of an IP address. City, State, Country, Longitude, Latitude, and other information as all, such as ISP and connection type can be obtained with the help of GeoIP

geos: Geometry Engine – Open Source is a C++ port of the ​JTS Topology Suite (JTS). It aims to contain the complete functionality of JTS in C++. This includes all the ​OpenGIS Simple Features for SQL spatial predicate functions and spatial operators, as well as specific JTS enhanced functions. GEOS provides spatial functionality to many other projects and products.

gettext: functions implement an NLS (Native Language Support) API which can be used to internationalize your PHP applications

gmagick: is a php extension to create, modify and obtain meta information of images using the GraphicsMagick API

gmp: these functions allow for arbitrary-length integers to be worked with using the GNU MP library

gnupg: this module allows you to interact with gnupg

grpc: with gRPC we can define our service once in a .proto file and generate clients and servers in any of gRPC’s supported languages, which in turn can be run in different environments

haru: these functions allow you to create PDF documents using the Haru Free PDF Library

hash: message Digest (hash) engine. Allows direct or incremental processing of arbitrary length messages using a variety of hashing algorithms

htscanner: allow one to use htaccess-like file to configure PHP per directory, just like apache’s htaccess. It is especially useful with fastcgi (ISS5/6/7, lighttpd, etc.)

iconv: this module contains an interface to iconv character set conversion facility. With this module, you can turn a string represented by a local character set into the one represented by another character set, which may be the Unicode character set. Supported character sets depend on the iconv implementation of your system

igbinary: it is a drop in replacement for the standard php serializer. Instead of the time and space consuming textual representation used by PHP’s serialize, igbinary stores php data structures in a compact binary form

imagick: is a native php extension to create and modify images using the ImageMagick API

imap: these functions enable you to operate with the IMAP protocol, as well as the NNTP, POP3 and local mailbox access methods

inclued: the include expression includes and evaluates the specified file

inotify: the inotify extension exposes the inotify functions inotify_init(), inotify_add_watch() and inotify_rm_watch()

interbase: is the name of the closed-source variant of this RDBMS that was developed by Embarcadero/Inprise

intl: it consists of several modules, each of them exposes the corresponding ICU API

ioncube_loader: is a PHP loader used to encrypt PHP files and protect software written using the PHP programming language from being viewed, changed, and run on unlicensed computers

jsmin: this extension provides an API for minifying JavaScript

json: this extension implements JavaScript Object Notation (JSON) data-interchange format. The decoding is handled by a parser based on the JSON_checker by Douglas Crockford

ldap: is the Lightweight Directory Access Protocol, and is a protocol used to access “Directory Servers”. The Directory is a special kind of database that holds information in a tree structure

libevent: this extension is a wrapper for libevent – event notification library

libsodium: library is an “opinionated” cryptography library. This means the algorithms in Sodium have been selected and cannot be changed

luasandbox: is an extension that allows safely running untrusted Lua 5.1 code from within PHP, which will generally be faster than shelling out to a Lua binary and using inter-process communication

libxml: these functions/constants are available as of PHP 5.1.0, and the following core extensions rely on this libxml extension: DOM, libxml, SimpleXML, SOAP, WDDX, XSL, XML, XMLReader, XMLRPC and XMLWriter

lzf: LZF is a very fast compression algorithm, ideal for saving space with only slight speed cost. It can be optimized for speed or space at the time of compilation

mailparse: it is an extension for parsing and working with email messages. It can deal with » RFC 822 and » RFC 2045 (MIME) compliant messages

mbstring: provides multibyte specific string functions that help you deal with multibyte encodings in PHP. In addition to that, mbstring handles character encoding conversion between the possible encoding pairs. mbstring is designed to handle Unicode-based encodings such as UTF-8 and UCS-2 and many single-byte encodings for convenience

mcrypt: this is an interface to the mcrypt library, which supports a wide variety of block algorithms such as DES, TripleDES, Blowfish (default), 3-WAY, SAFER-SK64, SAFER-SK128, TWOFISH, TEA, RC2 and GOST in CBC, OFB, CFB and ECB cipher modes. Additionally, it supports RC6 and IDEA which are considered “non-free”. CFB/OFB are 8bit by default

memcache: this module provides handy procedural and object oriented interface to memcached, highly effective caching daemon, which was especially designed to decrease database load in dynamic web applications

memcached: is a high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load

mhash: these functions are intended to work with mhash. Mhash can be used to create checksums, message digests, message authentication codes, and more

mongo: this extension is deprecated; instead, the MongoDB extension should be used

mongodb: Unlike the mongo extension, this extension is developed atop the » libmongoc and » libbson libraries. It provides a minimal API for core driver functionality: commands, queries, writes, connection management, and BSON serialization

msgpack: this extension provide API for communicating with MessagePack serialization

mysql: these functions allow you to access MySQL database servers. This extension is deprecated as of PHP 5.5.0, and has been removed as of PHP 7.0.0. Instead, either the mysqli or PDO_MySQL extension should be used. See also the MySQL API Overview for further help while choosing a MySQL API

mysqli: the mysqli extension allows you to access the functionality provided by MySQL 4.1 and above

mysqlnd: MySQL database extensions can be compiled to use MySQL Native Driver instead of the MySQL Client Library

ncurses:  is a free software emulation of curses in System V Rel 4.0 (and above). It uses terminfo format, supports pads, colors, multiple highlights, form characters and function key mapping

nd_mysql: MySQL native driver for PHP (mysqlnd) is a drop-in replacement for the MySQL Client Library (libmysql) for the PHP script language. The mysqlnd library is highly optimized for and tightly integrated into PHP

nd_mysqli: this extension is referred to as MySQL improved. It was developed to take advantage of the new features available in MySQL since version 4.1.3

nd_pdo_mysql: is a driver that implements the PHP Data Objects (PDO) interface to enable access from PHP to MySQL databases. It uses emulated prepares by default

newrelic: this agent monitors your application to help you identify and solve performance issues

oauth: this extension provides OAuth 1.0a consumer and provider bindings. OAuth is an authorization protocol built on top of HTTP which allows applications to securely access data without having to store usernames and passwords

oci8: these functions allow you to access Oracle Database. They support SQL and PL/SQL statements. Basic features include transaction control, binding of PHP variables to Oracle placeholders, and support for large object (LOB) types and collections. Oracle’s scalability features such as Database Resident Connection Pooling (DRCP) and result caching are also supported

odbc: in addition to normal ODBC support, the Unified ODBC functions in PHP allow you to access several databases that have borrowed the semantics of the ODBC API to implement their own API. Instead of maintaining multiple database drivers that were all nearly identical, these drivers have been unified into a single set of ODBC functions

opcache: improves PHP performance by storing precompiled script bytecode in shared memory, thereby removing the need for PHP to load and parse scripts on each request. This extension is bundled with PHP 5.5.0 and later, and is » available in PECL for PHP versions 5.2, 5.3 and 5.4

openssl: this extension binds functions of » OpenSSL library for symmetric and asymmetric encryption and decryption, PBKDF2, PKCS7, PKCS12, X509 and other crypto operations. In addition to that it provides implementation of TLS streams

pcntl: Process Control support in PHP implements the Unix style of process creation, program execution, signal handling and process termination. For detailed information about Unix process control you are encouraged to consult your systems documentation including fork(2), waitpid(2) and signal(2) or a comprehensive reference such as Advanced Programming in the UNIX Environment by W. Richard Stevens (Addison-Wesley). PCNTL now uses ticks as the signal handle callback mechanism, which is much faster than the previous mechanism

pcre: the PCRE library is a set of functions that implement regular expression pattern matching using the same syntax and semantics as Perl 5, with just a few differences

pdf: the PDF functions in PHP can create PDF files using the PDFlib library from PDFlib GmbH

pdo: extension defines a lightweight, consistent interface for accessing databases in PHP

pdo_dblib: is a driver that implements the PHP Data Objects (PDO) interface to enable access from PHP to Microsoft SQL Server and Sybase databases through the FreeTDS library

pdo_firebird: is a driver that implements the PHP Data Objects (PDO) interface to enable access from PHP to Firebird database

pdo_mysql: is a driver that implements the PHP Data Objects (PDO) interface to enable access from PHP to MySQL databases

pdo_oci: this extension provides an Oracle driver for PDO

pdo_odbc: driver that implements the PHP Data Objects (PDO) interface to enable access from PHP to databases through ODBC drivers or through the IBM DB2 Call Level Interface (DB2 CLI) library

pdo_pgsql: is a driver that implements the PHP Data Objects (PDO) interface to enable access from PHP to PostgreSQL databases

pdo_sqlite: is a driver that implements the PHP Data Objects (PDO) interface to enable access to SQLite 3 databases

pdo_sqlsrv: is a driver that implements the PHP Data Objects (PDO) interface to enable access from PHP to MS SQL Server (starting with SQL Server 2005) and SQL Azure databases

pgsql: database is an Open Source product and available without cost. It provides SQL92/SQL99 language support, transactions, referential integrity, stored procedures and type extensibility. PostgreSQL is an open-source descendant of this original Berkeley code

phalcon: is an open source full stack framework for PHP, written as a C-extension. Phalcon is optimized for high performance. Its unique architecture allows the framework to always be memory resident, offering its functionality whenever its needed, without expensive file stats and file reads that traditional PHP frameworks employ

phar: extension provides a way to put entire PHP applications into a single file called a “phar” (PHP Archive) for easy distribution and installation

posix: this module contains an interface to those functions defined in the IEEE 1003.1 (POSIX.1) standards document which are not accessible through other means

propro: a reusable split-off of pecl_http’s property proxy API

pspell: these functions allow you to check the spelling of a word and offer suggestions

quickhash: this extension contains a set of specific strongly-typed classes to deal with specific set and hash implementations

radius: this package is based on the libradius (Remote Authentication Dial In User Service) of FreeBSD. It allows clients to perform authentication and accounting by means of network requests to remote servers

rar: is a powerful and effective archiver created by Eugene Roshal. This extension gives you possibility to read Rar archives but doesn’t support writing Rar archives, because this is not supported by the UnRar library and is directly prohibited by its license

readline: these functions implement an interface to the GNU Readline library

recode: this module contains an interface to the GNU Recode library. The GNU Recode library converts files between various coded character sets and surface encodings

redis: extension provides an API for communicating with the Redis key-value store. It is released under the PHP License, version 3.01. This code has been developed and maintained by Owlient from November 2009 to March 2011

reflection: PHP comes with a complete reflection API that adds the ability to introspect classes, interfaces, functions, methods and extensions. Additionally, the reflection API offers ways to retrieve doc comments for functions, classes and methods

rsync: wrapper for librsync library

session: session support in PHP consists of a way to preserve certain data across subsequent accesses. This enables you to build more customized applications and increase the appeal of your website

shmop: is easy to use set of functions that allows PHP to read, write, create and delete Unix shared memory segments

simplexml: this extension provides a very simple and easily usable toolset to convert XML to an object that can be processed with normal property selectors and array iterators

snmp: this extension provides a very simple and easily usable toolset for managing remote devices via the Simple Network Management Protocol

soap: this extension can be used to write SOAP Servers and Clients. It supports subsets of » SOAP 1.1, » SOAP 1.2 and » WSDL 1.1 specifications

sockets: socket extension implements a low-level interface to the socket communication functions based on the popular BSD sockets, providing the possibility to act as a socket server as well as a client

sodium: a powerful cryptography library

solr: this extension allows you to communicate effectively with the Apache Solr Server in PHP

sourceguardian: this PHP encoder protects your PHP code by compiling the PHP source code into a binary bytecode format, which is then supplemented with an encryption layer

spl: is a collection of interfaces and classes that are meant to solve common problems

spl_types: is a collection of special typehandling classes

sqlite3: support for SQLite version 3 databases

sqlsrv: extension allows you to access Microsoft SQL Server and SQL Azure databases

ssh2: Bindings to the libssh2 library which provide access to resources (shell, remote exec, tunneling, file transfer) on a remote machine using a secure cryptographic transport

standard: the standard set of classes

stats: this is the statistics extension. It contains few dozens of functions useful for statistical computations. It is a wrapper around 2 scientific libraries, namely DCDFLIB (Library of C routines for Cumulative Distributions Functions, Inverses, and Other parameters) by B. Brown & J. Lavato and RANDLIB by Barry Brown, James Lavato & Kathy Russell. Includes CD and PD functions

stem: this stem extension for PHP provides stemming capability for a variety of languages using Dr. M.F. Porter’s Snowball API

stomp: this extension allows php applications to communicate with any Stomp compliant Message Brokers through easy object oriented and procedural interfaces

suhosin: is an advanced protection system for PHP installations. It is designed to protect servers and users from known and unknown flaws in PHP applications and the PHP core

swoole: is a high-performance networking framework using an event-driven, asynchronous, non-blocking I/O model. It can be used to develop high-performance, scalable, concurrent TCP, UDP, Unix socket, HTTP, Websocket services

sysvmsg: shared memory support

sysvsem: shared memory functions

sysvshm: extension for shared memory

tideways: PHP Client Library for Tideways PHP Profiler platform

tidy: is a binding for the Tidy HTML clean and repair utility which allows you to not only clean and otherwise manipulate HTML, XHTML, and XML documents, but also traverse the document tree, including ones with embedded scripting languages such as PHP or ASP within them using object oriented constructs

timezonedb: timezone Database to be used with PHP’s date and time functions

trader: this extension is a free open source stock library based on TA-Lib. It’s dedicated to trading software developers requiring to perform technical analysis of financial market data. Alongside many indicators like ADX, MACD, RSI, Stochastic, TRIX the candlestick pattern recognition and several vector arithmetic and algebraic functions are present

translit: transliterates non-latin character sets to latin

uploadprogress: an extension to track progress of a file upload

uri_template: implementation of URI Template(RFC6570) specification for PHP

uuid: gets a prefixed unique identifier based on the current time in microseconds

vips: PHP extension for interfacing with libvips

wddx: The Web Distributed Data Exchange, or WDDX, is a free, open XML-based technology that allows Web applications created with any platform to easily exchange data with one another over the Web. This extension is DEPRECATED and UNBUNDLED as of PHP 7.4.0.

weakref: Weak references provide a non-intrusive gateway to ephemeral objects. Unlike normal (strong) references, weak references do not prevent the garbage collector from freeing that object. For this reason, an object may be destroyed even though a weak reference to that object still exists. In such conditions, the weak reference seamlessly becomes invalid

xcache_3: this package can cache arbitrary data in different storage types

xdebug: the Xdebug extension helps you debugging your script by providing a lot of valuable debug information

xhprof: is a light-weight hierarchical and instrumentation based profiler

xml: XML (eXtensible Markup Language) is a data format for structured document interchange on the Web

xmlreader: this extension is an XML Pull parser. The reader acts as a cursor going forward on the document stream and stopping at each node on the way

xmlrpc: XML-RPC is a remote procedure call (RPC) protocol which uses XML to encode its calls and HTTP as a transport mechanism. XML-RPC also refers generically to the use of XML for remote procedure call, independently of the specific protocol. This article is about the protocol named ‘XML-RPC’

xmlwriter: it wraps the libxml xmlWriter API. This extension represents a writer that provides a non-cached, forward-only means of generating streams or files containing XML data. This extension can be used in an object oriented style or a procedural one. Every method documented describes the alternative procedural call

xrange: is a compiled extension that provides numeric iteration primitives to PHP on top of SPL. It includes a lean numeric range generator / iterator, modeled after Python’s xrange() function. It’s intended to provide an alternative for all numeric iteration and looping

xsl: the XSL extension implements the XSL standard, performing XSLT transformations using the libxslt library

yaf: the Yet Another Framework (Yaf) extension is a PHP framework that is used to develop web applications. Yaf requires PHP 5.2.1 or greater. Earlier versions may not work. A simple Yaf benchmark can be found at Yaf Performance

yaml: this extension implements the YAML Ain’t Markup Language (YAML) data serialization standard. Parsing and emitting are handled by the LibYAML library

yaz: this extension offers a PHP interface to the YAZ toolkit that implements the Z39.50 Protocol for Information Retrieval. With this extension you can easily implement a Z39.50 origin (client) that searches or scans Z39.50 targets (servers) in parallel

zip: this extension enables you to transparently read or write ZIP compressed archives and the files inside them

zlib: this module enables you to transparently read and write gzip (.gz) compressed files, through versions of most of the filesystem functions which work with gzip-compressed files (and uncompressed files, too, but not with sockets)

zmq: is a software library that lets you quickly design and implement a fast message-based applications

The table below shows which PHP modules are supported on our Shared and Reseller hosting servers.

PHP Module PHP version
5.6 7.2 7.4 8.0
40-leveldb Not supported Not supported Disabled by default, can be enabled Not supported
40-snuffleupagus Not supported Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
apcu Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
apm Disabled by default, can be enabled Not supported Not supported Disabled by default, can be enabled
amqp Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
ares Disabled by default, can be enabled Not supported Not supported Not supported
bcmath Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
big_int Disabled by default, can be enabled Not supported Not supported Not supported
bitset Disabled by default, can be enabled Not supported Not supported Not supported
brotli Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
bz2 Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
bz2_filter Disabled by default, can be enabled Not supported  Not supported Not supported
calendar Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
ctype Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
curl Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
date Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
dba Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
dbase Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
dbx Disabled by default, can be enabled Not supported Not supported Not supported
dom Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
doublemetaphone Disabled by default, can be enabled Not supported  Not supported Not supported
eaccelerator Not supported  Not supported Not supported  Not supported 
eio Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Not supported
enchant Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
ffi Not supported  Not supported  Not supported  Disabled by default, can be enabled
fileinfo Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled
filter Built-in, cannot be disabled  Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
ftp Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
gd Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
gender Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported
geoip Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled  Disabled by default, can be enabled 
geos Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported
gettext Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
gmagick Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
gmp Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
gnupg Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled
grpc Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled
haru Disabled by default, can be enabled  Not supported Not supported Not supported
hash Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
htscanner Disabled by default, can be enabled  Not supported Not supported Not supported
http Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Not supported
iconv Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
igbinary Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
imagick Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
imap Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
inotify Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
interbase Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported Not supported
intl Enabled by default, can be disabled Enabled by default, can be disabled Disabled by default, can be enabled   Disabled by default, can be enabled 
ioncube_loader Enabled by default, can be disabled  Enabled by default, can be disabled Disabled by default, can be enabled  Not supported
ioncube_loader_4 Disabled by default, can be enabled   Not supported Not supported Not supported
jsmin Disabled by default, can be enabled  Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled  
json Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
Built-in, cannot be disabled
ldap Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
libevent Disabled by default, can be enabled   Not supported Not supported Not supported
libsodium Disabled by default, can be enabled    Not supported Not supported Not supported
luasandbox Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported
libxml Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled  Built-in, cannot be disabled
lzf Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
mailparse Disabled by default, can be enabled   Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
mbstring Enabled by default, can be disabled  Enabled by default, can be disabled  Disabled by default, can be enabled   Disabled by default, can be enabled 
mcrypt Enabled by default, can be disabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
memcache Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
memcached Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
mhash Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
mongo Disabled by default, can be enabled Not supported Not supported Not supported
mongodb Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
msgpack Disabled by default, can be enabled Not supported Not supported Not supported
mysql Enabled by default, can be disabled Not supported Not supported Not supported
mysqli Enabled by default, can be disabled Enabled by default, can be disabled Disabled by default, can be enabled Disabled by default, can be enabled
mysqlnd Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
ncurses Disabled by default, can be enabled Not supported Not supported  Not supported 
nd_mysql Disabled by default, can be enabled Not supported Not supported Not supported
nd_mysqli Disabled by default, can be enabled Disabled by default, can be enabled Enabled by default, can be disabled Enabled by default, can be disabled
nd_pdo_mysql Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
newrelic Not supported Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
oauth Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
oci8 Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
odbc Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
opcache Enabled by default, can be disabled Enabled by default, can be disabled Disabled by default, can be enabled Disabled by default, can be enabled
openssl Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
pcntl Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
pcre Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
pdf Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Not supported
pdo Enabled by default, can be disabled  Enabled by default, can be disabled  Enabled by default, can be disabled  Enabled by default, can be disabled 
pdo_dblib Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled   Disabled by default, can be enabled  
pdo_firebird Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled    Disabled by default, can be enabled  
pdo_mysql Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled  Enabled by default, can be disabled 
pdo_oci Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled   Disabled by default, can be enabled  
pdo_odbc Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
pdo_pgsql Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
pdo_sqlite Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Disabled by default, can be enabled
pdo_sqlsrv Not supported Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
pgsql Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled Disabled by default, can be enabled
phalcon Enabled by default, can be disabled Not supported Not supported Not supported
phalcon3 Disabled by default, can be enabled Enabled by default, can be disabled Not supported Not supported
phalcon4 Not supported Disabled by default, can be enabled  Not supported Not supported
phar Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled 
posix Enabled by default, can be disabled  Enabled by default, can be disabled Enabled by default, can be disabled  Enabled by default, can be disabled 
propro Disabled by default, can be enabled Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported
pspell Enabled by default, can be disabled Enabled by default, can be disabled Disabled by default, can be enabled  Disabled by default, can be enabled 
psr Not supported Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
quickhash Disabled by default, can be enabled  Not supported Not supported Not supported
radius Disabled by default, can be enabled  Not supported Not supported Not supported
raphf Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
rar Disabled by default, can be enabled  Not supported Not supported Not supported
readline Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
recode Disabled by default, can be enabled  Not supported Not supported Not supported
redis Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
reflection Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
rsync Disabled by default, can be enabled  Not supported Not supported Not supported
session Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
shmop Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
simplexml Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
snmp Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
soap Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
sockets Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
sodium Not supported Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
solr Disabled by default, can be enabled  Not supported Not supported Not supported
sourceguardian Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported Not supported
spl Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
spl_types Disabled by default, can be enabled  Not supported Not supported Not supported
sqlite3 Not supported Not supported Enabled by default, can be disabled Enabled by default, can be disabled
sqlsrv Not supported Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported
ssh2
Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
standard
Built-in, cannot be disabled  Built-in, cannot be disabled  Built-in, cannot be disabled  Built-in, cannot be disabled 
stats
Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported
stem
Disabled by default, can be enabled  Not supported Not supported Not supported
stomp
Disabled by default, can be enabled  Not supported Not supported Not supported
suhosin Disabled by default, can be enabled  Not supported Not supported Not supported
swoole Not supported Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
sybase_ct Disabled by default, can be enabled  Not supported Not supported Not supported
sysvmsg Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
sysvsem Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
sysvshm Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
tideways Disabled by default, can be enabled  Disabled by default, can be enabled  Not supported Not supported
tidy
Disabled by default, can be enabled  Enabled by default, can be disabled Disabled by default, can be enabled  Disabled by default, can be enabled 
timezonedb
Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled  Disabled by default, can be enabled 
trader Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled  
translit Disabled by default, can be enabled   Not supported Not supported Not supported
uploadprogress Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled  
uri_template Disabled by default, can be enabled   Not supported Not supported Not supported
uuid Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled  
vips
Not supported Disabled by default, can be enabled   Disabled by default, can be enabled   Not supported
wddx
Enabled by default, can be disabled Enabled by default, can be disabled Not supported Not supported
weakref Disabled by default, can be enabled   Not supported Not supported Not supported
xcache_3 Disabled by default, can be enabled   Not supported Not supported Not supported
xdebug Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled   Disabled by default, can be enabled  
xhprof Disabled by default, can be enabled   Not supported Not supported Not supported
xmlreader Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
xmlrpc Disabled by default, can be enabled   Enabled by default, can be disabled Disabled by default, can be enabled   Not supported
xmlwriter Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
xrange
Disabled by default, can be enabled   Not supported Not supported Not supported
xsl
Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled Enabled by default, can be disabled
yaf
Not supported Disabled by default, can be enabled   Not supported Not supported
yaml
Disabled by default, can be enabled   Not supported Disabled by default, can be enabled   Disabled by default, can be enabled  
yaz
Disabled by default, can be enabled   Not supported Not supported Not supported
zip Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled
zlib
Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled Built-in, cannot be disabled

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