Il est important de savoir quelle version de PHP s'exécute sur le serveur, par exemple, pour ceux qui envisagent de mettre à niveau leur site Web ou qui tentent de résoudre un bogue dans le système. Heureusement, il vous suffit de déployer et d'accéder à un fichier PHP sur votre serveur. Accessoirement, il est également possible de faire de même directement depuis le serveur, en utilisant le "Terminal" de Linux ou Mac OS et le "Command Prompt" de Windows.

Pas

Méthode 1 sur 2: Exécution de la vérification Web

Étape 1. Ouvrez un éditeur de texte ou de code

Utilisez "Notepad", "Sublime", "Word"" ou tout autre programme de votre choix.

Étape 2. Entrez le code

Une fois exécuté sur le serveur, le code renverra la version de PHP qui est installée.

Current PHP version: 8.2.2

Étape 3. Enregistrez le fichier en PHP

Cliquez sur le menu "Fichier" → "Enregistrer sous" et nommez le fichier. Insérez l'extension.php après le nom. Préférez un nom simple et descriptif comme: version.php.

Étape 4. Créez un rapport plus détaillé (facultatif)

Utilisez la commande phpinfo() si vous êtes intéressé par certains détails qui vont au-delà de la version PHP, tels que: les informations système, les dates de construction, les commandes disponibles, les données API, etc. Enregistrez ce fichier sous info.php.

PHP Version 8.2.2



System 
Linux 65-108-238-154 5.10.0-21-amd64 #1 SMP Debian 5.10.162-1 (2023-01-21) x86_64 
Build Date 
Feb  7 2023 11:37:04 
Build System 
Linux 
Server API 
Apache 2.0 Handler 
Virtual Directory Support 
disabled 
Configuration File (php.ini) Path 
/etc/php/8.2/apache2 
Loaded Configuration File 
/etc/php/8.2/apache2/php.ini 
Scan this dir for additional .ini files 
/etc/php/8.2/apache2/conf.d 
Additional .ini files parsed 
/etc/php/8.2/apache2/conf.d/10-mysqlnd.ini,
/etc/php/8.2/apache2/conf.d/10-opcache.ini,
/etc/php/8.2/apache2/conf.d/10-pdo.ini,
/etc/php/8.2/apache2/conf.d/15-xml.ini,
/etc/php/8.2/apache2/conf.d/20-bz2.ini,
/etc/php/8.2/apache2/conf.d/20-calendar.ini,
/etc/php/8.2/apache2/conf.d/20-ctype.ini,
/etc/php/8.2/apache2/conf.d/20-curl.ini,
/etc/php/8.2/apache2/conf.d/20-dom.ini,
/etc/php/8.2/apache2/conf.d/20-exif.ini,
/etc/php/8.2/apache2/conf.d/20-ffi.ini,
/etc/php/8.2/apache2/conf.d/20-fileinfo.ini,
/etc/php/8.2/apache2/conf.d/20-ftp.ini,
/etc/php/8.2/apache2/conf.d/20-gd.ini,
/etc/php/8.2/apache2/conf.d/20-gettext.ini,
/etc/php/8.2/apache2/conf.d/20-iconv.ini,
/etc/php/8.2/apache2/conf.d/20-igbinary.ini,
/etc/php/8.2/apache2/conf.d/20-intl.ini,
/etc/php/8.2/apache2/conf.d/20-mbstring.ini,
/etc/php/8.2/apache2/conf.d/20-msgpack.ini,
/etc/php/8.2/apache2/conf.d/20-mysqli.ini,
/etc/php/8.2/apache2/conf.d/20-pdo_mysql.ini,
/etc/php/8.2/apache2/conf.d/20-phar.ini,
/etc/php/8.2/apache2/conf.d/20-posix.ini,
/etc/php/8.2/apache2/conf.d/20-readline.ini,
/etc/php/8.2/apache2/conf.d/20-shmop.ini,
/etc/php/8.2/apache2/conf.d/20-simplexml.ini,
/etc/php/8.2/apache2/conf.d/20-sockets.ini,
/etc/php/8.2/apache2/conf.d/20-sysvmsg.ini,
/etc/php/8.2/apache2/conf.d/20-sysvsem.ini,
/etc/php/8.2/apache2/conf.d/20-sysvshm.ini,
/etc/php/8.2/apache2/conf.d/20-tokenizer.ini,
/etc/php/8.2/apache2/conf.d/20-xmlreader.ini,
/etc/php/8.2/apache2/conf.d/20-xmlwriter.ini,
/etc/php/8.2/apache2/conf.d/20-xsl.ini,
/etc/php/8.2/apache2/conf.d/20-zip.ini,
/etc/php/8.2/apache2/conf.d/25-memcached.ini
 
PHP API 
20220829 
PHP Extension 
20220829 
Zend Extension 
420220829 
Zend Extension Build 
API420220829,NTS 
PHP Extension Build 
API20220829,NTS 
Debug Build 
no 
Thread Safety 
disabled 
Zend Signal Handling 
enabled 
Zend Memory Manager 
enabled 
Zend Multibyte Support 
provided by mbstring 
IPv6 Support 
enabled 
DTrace Support 
available, disabled 
Registered PHP Streams
https, ftps, compress.zlib, php, file, glob, data, http, ftp, compress.bzip2, phar, zip
Registered Stream Socket Transports
tcp, udp, unix, udg, ssl, tls, tlsv1.0, tlsv1.1, tlsv1.2, tlsv1.3
Registered Stream Filters
zlib.*, string.rot13, string.toupper, string.tolower, convert.*, consumed, dechunk, bzip2.*, convert.iconv.*




This program makes use of the Zend Scripting Language Engine:
Zend Engine v4.2.2, Copyright (c) Zend Technologies
    with Zend OPcache v8.2.2, Copyright (c), by Zend Technologies



Configuration
apache2handler

Apache Version 
Apache/2.4.54 (Debian) 
Apache API Version 
20120211 
Server Administrator 
[no address given] 
Hostname:Port 
how-what-do.com:0 
User/Group 
www-data(33)/33 
Max Requests 
Per Child: 0 - Keep Alive: off - Max Per Connection: 100 
Timeouts 
Connection: 300 - Keep-Alive: 30 
Virtual Server 
Yes 
Server Root 
/etc/apache2 
Loaded Modules 
core mod_so mod_watchdog http_core mod_log_config mod_logio mod_version mod_unixd mod_access_compat mod_alias mod_auth_basic mod_authn_core mod_authn_file mod_authz_core mod_authz_host mod_authz_user mod_autoindex mod_deflate mod_dir mod_env mod_expires mod_fcgid mod_filter mod_headers mod_mime prefork mod_negotiation mod_php mod_proxy mod_proxy_fcgi mod_reqtimeout mod_rewrite mod_setenvif mod_status mod_vhost_alias 


Directive
Local Value
Master Value
engine
On
On
last_modified
Off
Off
xbithack
Off
Off

Apache Environment

Variable
Value
REDIRECT_bad_bot 
1 
REDIRECT_STATUS 
200 
bad_bot 
1 
HTTP_HOST 
fr.how-what-do.com 
HTTP_CONNECTION 
Keep-Alive 
HTTP_ACCEPT_ENCODING 
gzip 
HTTP_X_FORWARDED_FOR 
34.238.189.240 
HTTP_CF_RAY 
7b078901afab819f-IAD 
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_CF_CONNECTING_IP 
34.238.189.240 
HTTP_CF_IPCOUNTRY 
US 
HTTP_CDN_LOOP 
cloudflare 
PATH 
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin 
SERVER_SIGNATURE 
<address>Apache/2.4.54 (Debian) Server at fr.how-what-do.com Port 80</address>
 
SERVER_SOFTWARE 
Apache/2.4.54 (Debian) 
SERVER_NAME 
fr.how-what-do.com 
SERVER_ADDR 
65.108.238.154 
SERVER_PORT 
80 
REMOTE_ADDR 
172.70.134.10 
DOCUMENT_ROOT 
/var/www/html/how-what-do.com/fr.how-what-do.com 
REQUEST_SCHEME 
http 
CONTEXT_PREFIX 
no value 
CONTEXT_DOCUMENT_ROOT 
/var/www/html/how-what-do.com/fr.how-what-do.com 
SERVER_ADMIN 
[no address given] 
SCRIPT_FILENAME 
/var/www/html/how-what-do.com/fr.how-what-do.com/index.php 
REMOTE_PORT 
44740 
REDIRECT_URL 
/13178572-how-to-check-php-version-3-steps-with-images 
GATEWAY_INTERFACE 
CGI/1.1 
SERVER_PROTOCOL 
HTTP/1.1 
REQUEST_METHOD 
GET 
QUERY_STRING 
no value 
REQUEST_URI 
/13178572-how-to-check-php-version-3-steps-with-images 
SCRIPT_NAME 
/index.php 

HTTP Headers Information

HTTP Request Headers
HTTP Request 
GET /13178572-how-to-check-php-version-3-steps-with-images HTTP/1.1 
Host 
fr.how-what-do.com 
Connection 
Keep-Alive 
Accept-Encoding 
gzip 
X-Forwarded-For 
34.238.189.240 
CF-RAY 
7b078901afab819f-IAD 
X-Forwarded-Proto 
https 
CF-Visitor 
{"scheme":"https"} 
User-Agent 
CCBot/2.0 (https://commoncrawl.org/faq/) 
Accept 
text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 
Accept-Language 
en-US,en;q=0.5 
CF-Connecting-IP 
34.238.189.240 
CF-IPCountry 
US 
CDN-Loop 
cloudflare 
HTTP Response Headers
Vary 
User-Agent, User-Agent 

bz2

BZip2 Support 
Enabled 
Stream Wrapper support 
compress.bzip2:// 
Stream Filter support 
bzip2.decompress, bzip2.compress 
BZip2 Version 
1.0.8, 13-Jul-2019 

calendar

Calendar support 
enabled 

Core

PHP Version 
8.2.2 


Directive
Local Value
Master Value
allow_url_fopen
On
On
allow_url_include
Off
Off
arg_separator.input
&
&
arg_separator.output
&
&
auto_append_file
no value
no value
auto_globals_jit
On
On
auto_prepend_file
no value
no value
browscap
no value
no value
default_charset
UTF-8
UTF-8
default_mimetype
text/html
text/html
disable_classes
no value
no value
disable_functions
no value
no value
display_errors
Off
On
display_startup_errors
Off
Off
doc_root
no value
no value
docref_ext
no value
no value
docref_root
no value
no value
enable_dl
Off
Off
enable_post_data_reading
On
On
error_append_string
no value
no value
error_log
no value
no value
error_log_mode
0644
0644
error_prepend_string
no value
no value
error_reporting
32767
32767
expose_php
Off
Off
extension_dir
/usr/lib/php/20220829
/usr/lib/php/20220829
fiber.stack_size
no value
no value
file_uploads
On
On
hard_timeout
2
2
highlight.comment
#FF8000
#FF8000
highlight.default
#0000BB
#0000BB
highlight.html
#000000
#000000
highlight.keyword
#007700
#007700
highlight.string
#DD0000
#DD0000
html_errors
On
On
ignore_repeated_errors
Off
Off
ignore_repeated_source
Off
Off
ignore_user_abort
Off
Off
implicit_flush
Off
Off
include_path
.:/usr/share/php
.:/usr/share/php
input_encoding
no value
no value
internal_encoding
no value
no value
log_errors
On
On
mail.add_x_header
Off
Off
mail.force_extra_parameters
no value
no value
mail.log
no value
no value
max_execution_time
30
300
max_file_uploads
20
20
max_input_nesting_level
64
64
max_input_time
60
60
max_input_vars
1000
1000
memory_limit
256M
256M
open_basedir
no value
no value
output_buffering
4096
4096
output_encoding
no value
no value
output_handler
no value
no value
post_max_size
8M
8M
precision
14
14
realpath_cache_size
4096K
4096K
realpath_cache_ttl
120
120
register_argc_argv
Off
Off
report_memleaks
On
On
report_zend_debug
Off
Off
request_order
GP
GP
sendmail_from
no value
no value
sendmail_path
/usr/sbin/sendmail -t -i
/usr/sbin/sendmail -t -i
serialize_precision
-1
-1
short_open_tag
Off
Off
SMTP
localhost
localhost
smtp_port
25
25
sys_temp_dir
no value
no value
syslog.facility
LOG_USER
LOG_USER
syslog.filter
no-ctrl
no-ctrl
syslog.ident
php
php
unserialize_callback_func
no value
no value
upload_max_filesize
2M
2M
upload_tmp_dir
no value
no value
user_dir
no value
no value
user_ini.cache_ttl
300
300
user_ini.filename
.user.ini
.user.ini
variables_order
GPCS
GPCS
xmlrpc_error_number
0
0
xmlrpc_errors
Off
Off
zend.assertions
-1
-1
zend.detect_unicode
On
On
zend.enable_gc
On
On
zend.exception_ignore_args
On
On
zend.exception_string_param_max_len
0
0
zend.multibyte
Off
Off
zend.script_encoding
no value
no value
zend.signal_check
Off
Off

ctype

ctype functions 
enabled 

curl

cURL support 
enabled 
cURL Information 
7.74.0 
Age 
7 
Features 
AsynchDNS 
Yes 
CharConv 
No 
Debug 
No 
GSS-Negotiate 
No 
IDN 
Yes 
IPv6 
Yes 
krb4 
No 
Largefile 
Yes 
libz 
Yes 
NTLM 
Yes 
NTLMWB 
Yes 
SPNEGO 
Yes 
SSL 
Yes 
SSPI 
No 
TLS-SRP 
Yes 
HTTP2 
Yes 
GSSAPI 
Yes 
KERBEROS5 
Yes 
UNIX_SOCKETS 
Yes 
PSL 
Yes 
HTTPS_PROXY 
Yes 
MULTI_SSL 
No 
BROTLI 
Yes 
ALTSVC 
Yes 
HTTP3 
No 
UNICODE 
No 
ZSTD 
No 
HSTS 
No 
Protocols 
dict, file, ftp, ftps, gopher, http, https, imap, imaps, ldap, ldaps, mqtt, pop3, pop3s, rtmp, rtsp, scp, sftp, smb, smbs, smtp, smtps, telnet, tftp 
Host 
x86_64-pc-linux-gnu 
SSL Version 
OpenSSL/1.1.1n 
ZLib Version 
1.2.11 
libSSH Version 
libssh2/1.9.0 


Directive
Local Value
Master Value
curl.cainfo
no value
no value

date

date/time support 
enabled 
timelib version 
2022.03 
"Olson" Timezone Database Version 
0.system 
Timezone Database 
internal 
Default timezone 
Europe/Moscow 


Directive
Local Value
Master Value
date.default_latitude
31.7667
31.7667
date.default_longitude
35.2333
35.2333
date.sunrise_zenith
90.833333
90.833333
date.sunset_zenith
90.833333
90.833333
date.timezone
Europe/Moscow
Europe/Moscow

dom

DOM/XML 
enabled 
DOM/XML API Version 
20031129 
libxml Version 
2.9.14 
HTML Support 
enabled 
XPath Support 
enabled 
XPointer Support 
enabled 
Schema Support 
enabled 
RelaxNG Support 
enabled 

exif

EXIF Support 
enabled 
Supported EXIF Version 
0220 
Supported filetypes 
JPEG, TIFF 
Multibyte decoding support using mbstring 
enabled 
Extended EXIF tag formats 
Canon, Casio, Fujifilm, Nikon, Olympus, Samsung, Panasonic, DJI, Sony, Pentax, Minolta, Sigma, Foveon, Kyocera, Ricoh, AGFA, Epson 


Directive
Local Value
Master Value
exif.decode_jis_intel
JIS
JIS
exif.decode_jis_motorola
JIS
JIS
exif.decode_unicode_intel
UCS-2LE
UCS-2LE
exif.decode_unicode_motorola
UCS-2BE
UCS-2BE
exif.encode_jis
no value
no value
exif.encode_unicode
ISO-8859-15
ISO-8859-15

FFI

FFI support
enabled


Directive
Local Value
Master Value
ffi.enable
preload
preload
ffi.preload
no value
no value

fileinfo

fileinfo support 
enabled 
libmagic 
540 

filter

Input Validation and Filtering 
enabled 


Directive
Local Value
Master Value
filter.default
unsafe_raw
unsafe_raw
filter.default_flags
no value
no value

ftp

FTP support 
enabled 
FTPS support 
enabled 

gd

GD Support 
enabled 
GD headers Version 
2.3.3 
GD library Version 
2.3.3 
FreeType Support 
enabled 
FreeType Linkage 
with freetype 
GIF Read Support 
enabled 
GIF Create Support 
enabled 
JPEG Support 
enabled 
PNG Support 
enabled 
WBMP Support 
enabled 
XPM Support 
enabled 
XBM Support 
enabled 
WebP Support 
enabled 
BMP Support 
enabled 
AVIF Support 
enabled 
TGA Read Support 
enabled 


Directive
Local Value
Master Value
gd.jpeg_ignore_warning
On
On

gettext

GetText Support 
enabled 

hash

hash support 
enabled 
Hashing Engines 
md2 md4 md5 sha1 sha224 sha256 sha384 sha512/224 sha512/256 sha512 sha3-224 sha3-256 sha3-384 sha3-512 ripemd128 ripemd160 ripemd256 ripemd320 whirlpool tiger128,3 tiger160,3 tiger192,3 tiger128,4 tiger160,4 tiger192,4 snefru snefru256 gost gost-crypto adler32 crc32 crc32b crc32c fnv132 fnv1a32 fnv164 fnv1a64 joaat murmur3a murmur3c murmur3f xxh32 xxh64 xxh3 xxh128 haval128,3 haval160,3 haval192,3 haval224,3 haval256,3 haval128,4 haval160,4 haval192,4 haval224,4 haval256,4 haval128,5 haval160,5 haval192,5 haval224,5 haval256,5  


MHASH support 
Enabled 
MHASH API Version 
Emulated Support 

iconv

iconv support 
enabled 
iconv implementation 
glibc 
iconv library version 
2.31 


Directive
Local Value
Master Value
iconv.input_encoding
no value
no value
iconv.internal_encoding
no value
no value
iconv.output_encoding
no value
no value

igbinary

igbinary support 
enabled 
igbinary version 
3.2.13 
igbinary APCu serializer ABI 
0 
igbinary session support 
yes 


Directive
Local Value
Master Value
igbinary.compact_strings
On
On

intl

Internationalization support
enabled
ICU version 
67.1 
ICU Data version 
67.1 
ICU Unicode version 
13.0 


Directive
Local Value
Master Value
intl.default_locale
no value
no value
intl.error_level
0
0
intl.use_exceptions
Off
Off

json

json support 
enabled 

libxml

libXML support 
active 
libXML Compiled Version 
2.9.14 
libXML Loaded Version 
20914 
libXML streams 
enabled 

mbstring

Multibyte Support 
enabled 
Multibyte string engine 
libmbfl 
HTTP input encoding translation 
disabled 
libmbfl version 
1.3.2 


mbstring extension makes use of "streamable kanji code filter and converter", which is distributed under the GNU Lesser General Public License version 2.1.


Multibyte (japanese) regex support 
enabled 
Multibyte regex (oniguruma) version 
6.9.6 


Directive
Local Value
Master Value
mbstring.detect_order
no value
no value
mbstring.encoding_translation
Off
Off
mbstring.http_input
no value
no value
mbstring.http_output
no value
no value
mbstring.http_output_conv_mimetypes
^(text/|application/xhtml\+xml)
^(text/|application/xhtml\+xml)
mbstring.internal_encoding
no value
no value
mbstring.language
neutral
neutral
mbstring.regex_retry_limit
1000000
1000000
mbstring.regex_stack_limit
100000
100000
mbstring.strict_detection
Off
Off
mbstring.substitute_character
no value
no value

memcached

memcached support
enabled
Version 
3.2.0 
libmemcached version 
1.0.18 
SASL support 
yes 
Session support 
yes 
igbinary support 
yes 
json support 
yes 
msgpack support 
yes 


Directive
Local Value
Master Value
memcached.compression_factor
1.3
1.3
memcached.compression_threshold
2000
2000
memcached.compression_type
fastlz
fastlz
memcached.default_binary_protocol
Off
Off
memcached.default_connect_timeout
0
0
memcached.default_consistent_hash
Off
Off
memcached.serializer
php
php
memcached.sess_binary_protocol
On
On
memcached.sess_connect_timeout
0
0
memcached.sess_consistent_hash
On
On
memcached.sess_consistent_hash_type
ketama
ketama
memcached.sess_lock_expire
0
0
memcached.sess_lock_max_wait
not set
not set
memcached.sess_lock_retries
5
5
memcached.sess_lock_wait
not set
not set
memcached.sess_lock_wait_max
150
150
memcached.sess_lock_wait_min
150
150
memcached.sess_locking
On
On
memcached.sess_number_of_replicas
0
0
memcached.sess_persistent
Off
Off
memcached.sess_prefix
memc.sess.key.
memc.sess.key.
memcached.sess_randomize_replica_read
Off
Off
memcached.sess_remove_failed_servers
Off
Off
memcached.sess_sasl_password
no value
no value
memcached.sess_sasl_username
no value
no value
memcached.sess_server_failure_limit
0
0
memcached.store_retry_count
0
0

msgpack

MessagePack Support 
enabled 
Session Support 
enabled 
extension Version 
2.2.0RC2 
header Version 
3.2.0 


Directive
Local Value
Master Value
msgpack.error_display
On
On
msgpack.illegal_key_insert
Off
Off
msgpack.php_only
On
On
msgpack.use_str8_serialization
On
On

mysqli

MysqlI Support
enabled
Client API library version 
mysqlnd 8.2.2 
Active Persistent Links 
0 
Inactive Persistent Links 
0 
Active Links 
1 


Directive
Local Value
Master Value
mysqli.allow_local_infile
Off
Off
mysqli.allow_persistent
On
On
mysqli.default_host
no value
no value
mysqli.default_port
3306
3306
mysqli.default_pw
no value
no value
mysqli.default_socket
/var/run/mysqld/mysqld.sock
/var/run/mysqld/mysqld.sock
mysqli.default_user
no value
no value
mysqli.local_infile_directory
no value
no value
mysqli.max_links
Unlimited
Unlimited
mysqli.max_persistent
Unlimited
Unlimited
mysqli.rollback_on_cached_plink
Off
Off

mysqlnd

mysqlnd
enabled
Version 
mysqlnd 8.2.2 
Compression 
supported 
core SSL 
supported 
extended SSL 
supported 
Command buffer size 
4096 
Read buffer size 
32768 
Read timeout 
86400 
Collecting statistics 
Yes 
Collecting memory statistics 
No 
Tracing 
n/a 
Loaded plugins 
mysqlnd,debug_trace,auth_plugin_mysql_native_password,auth_plugin_mysql_clear_password,auth_plugin_caching_sha2_password,auth_plugin_sha256_password 
API Extensions 
mysqli,pdo_mysql 

openssl

OpenSSL support 
enabled 
OpenSSL Library Version 
OpenSSL 1.1.1n  15 Mar 2022 
OpenSSL Header Version 
OpenSSL 1.1.1n  15 Mar 2022 
Openssl default config 
/usr/lib/ssl/openssl.cnf 


Directive
Local Value
Master Value
openssl.cafile
no value
no value
openssl.capath
no value
no value

pcre

PCRE (Perl Compatible Regular Expressions) Support 
enabled 
PCRE Library Version 
10.40 2022-04-14 
PCRE Unicode Version 
14.0.0 
PCRE JIT Support 
enabled 
PCRE JIT Target 
x86 64bit (little endian + unaligned) 


Directive
Local Value
Master Value
pcre.backtrack_limit
1000000
1000000
pcre.jit
On
On
pcre.recursion_limit
100000
100000

PDO

PDO support
enabled
PDO drivers 
mysql 

pdo_mysql

PDO Driver for MySQL
enabled
Client API version 
mysqlnd 8.2.2 


Directive
Local Value
Master Value
pdo_mysql.default_socket
/var/run/mysqld/mysqld.sock
/var/run/mysqld/mysqld.sock

Phar

Phar: PHP Archive support
enabled
Phar API version 
1.1.1 
Phar-based phar archives 
enabled 
Tar-based phar archives 
enabled 
ZIP-based phar archives 
enabled 
gzip compression 
enabled 
bzip2 compression 
enabled 
Native OpenSSL support 
enabled 



Phar based on pear/PHP_Archive, original concept by Davey Shafik.
Phar fully realized by Gregory Beaver and Marcus Boerger.
Portions of tar implementation Copyright (c) 2003-2009 Tim Kientzle.


Directive
Local Value
Master Value
phar.cache_list
no value
no value
phar.readonly
On
On
phar.require_hash
On
On

posix

POSIX support 
enabled 

random

Version 
8.2.2 

readline

Readline Support
enabled
Readline library 
EditLine wrapper 


Directive
Local Value
Master Value
cli.pager
no value
no value
cli.prompt
\b \> 
\b \> 

Reflection

Reflection 
enabled 

session

Session Support 
enabled 
Registered save handlers 
files user memcached  
Registered serializer handlers 
php_serialize php php_binary igbinary msgpack  


Directive
Local Value
Master Value
session.auto_start
Off
Off
session.cache_expire
180
180
session.cache_limiter
nocache
nocache
session.cookie_domain
no value
no value
session.cookie_httponly
Off
Off
session.cookie_lifetime
0
0
session.cookie_path
/
/
session.cookie_samesite
no value
no value
session.cookie_secure
Off
Off
session.gc_divisor
1000
1000
session.gc_maxlifetime
1440
1440
session.gc_probability
0
0
session.lazy_write
On
On
session.name
PHPSESSID
PHPSESSID
session.referer_check
no value
no value
session.save_handler
files
files
session.save_path
/var/lib/php/sessions
/var/lib/php/sessions
session.serialize_handler
php
php
session.sid_bits_per_character
5
5
session.sid_length
26
26
session.upload_progress.cleanup
On
On
session.upload_progress.enabled
On
On
session.upload_progress.freq
1%
1%
session.upload_progress.min_freq
1
1
session.upload_progress.name
PHP_SESSION_UPLOAD_PROGRESS
PHP_SESSION_UPLOAD_PROGRESS
session.upload_progress.prefix
upload_progress_
upload_progress_
session.use_cookies
On
On
session.use_only_cookies
On
On
session.use_strict_mode
Off
Off
session.use_trans_sid
Off
Off

shmop

shmop support 
enabled 

SimpleXML

SimpleXML support 
enabled 
Schema support 
enabled 

sockets

Sockets Support 
enabled 

sodium

sodium support
enabled
libsodium headers version 
1.0.18 
libsodium library version 
1.0.18 

SPL

SPL support
enabled
Interfaces 
OuterIterator, RecursiveIterator, SeekableIterator, SplObserver, SplSubject 
Classes 
AppendIterator, ArrayIterator, ArrayObject, BadFunctionCallException, BadMethodCallException, CachingIterator, CallbackFilterIterator, DirectoryIterator, DomainException, EmptyIterator, FilesystemIterator, FilterIterator, GlobIterator, InfiniteIterator, InvalidArgumentException, IteratorIterator, LengthException, LimitIterator, LogicException, MultipleIterator, NoRewindIterator, OutOfBoundsException, OutOfRangeException, OverflowException, ParentIterator, RangeException, RecursiveArrayIterator, RecursiveCachingIterator, RecursiveCallbackFilterIterator, RecursiveDirectoryIterator, RecursiveFilterIterator, RecursiveIteratorIterator, RecursiveRegexIterator, RecursiveTreeIterator, RegexIterator, RuntimeException, SplDoublyLinkedList, SplFileInfo, SplFileObject, SplFixedArray, SplHeap, SplMinHeap, SplMaxHeap, SplObjectStorage, SplPriorityQueue, SplQueue, SplStack, SplTempFileObject, UnderflowException, UnexpectedValueException 

standard

Dynamic Library Support 
enabled 
Path to sendmail 
/usr/sbin/sendmail -t -i 


Directive
Local Value
Master Value
assert.active
On
On
assert.bail
Off
Off
assert.callback
no value
no value
assert.exception
On
On
assert.warning
On
On
auto_detect_line_endings
Off
Off
default_socket_timeout
60
60
from
no value
no value
session.trans_sid_hosts
no value
no value
session.trans_sid_tags
a=href,area=href,frame=src,form=
a=href,area=href,frame=src,form=
unserialize_max_depth
4096
4096
url_rewriter.hosts
no value
no value
url_rewriter.tags
form=
form=
user_agent
no value
no value

sysvmsg

sysvmsg support 
enabled 

sysvsem

sysvsem support 
enabled 

sysvshm

sysvshm support 
enabled 

tokenizer

Tokenizer Support 
enabled 

xml

XML Support 
active 
XML Namespace Support 
active 
libxml2 Version 
2.9.14 

xmlreader

XMLReader 
enabled 

xmlwriter

XMLWriter 
enabled 

xsl

XSL 
enabled 
libxslt Version 
1.1.34 
libxslt compiled against libxml Version 
2.9.10 
EXSLT 
enabled 
libexslt Version 
1.1.34 

Zend OPcache

Opcode Caching 
Up and Running 
Optimization 
Enabled 
SHM Cache 
Enabled 
File Cache 
Disabled 
JIT 
Disabled 
Startup 
OK 
Shared memory model 
mmap 
Cache hits 
48884805 
Cache misses 
1949533 
Used memory 
19348664 
Free memory 
114869064 
Wasted memory 
0 
Interned Strings Used memory 
3425776 
Interned Strings Free memory 
2865216 
Cached scripts 
5356 
Cached keys 
16229 
Max keys 
16229 
OOM restarts 
0 
Hash keys restarts 
0 
Manual restarts 
0 


Directive
Local Value
Master Value
opcache.blacklist_filename
no value
no value
opcache.consistency_checks
0
0
opcache.dups_fix
Off
Off
opcache.enable
On
On
opcache.enable_cli
Off
Off
opcache.enable_file_override
Off
Off
opcache.error_log
no value
no value
opcache.file_cache
no value
no value
opcache.file_cache_consistency_checks
On
On
opcache.file_cache_only
Off
Off
opcache.file_update_protection
2
2
opcache.force_restart_timeout
180
180
opcache.huge_code_pages
Off
Off
opcache.interned_strings_buffer
8
8
opcache.jit
no value
no value
opcache.jit_bisect_limit
0
0
opcache.jit_blacklist_root_trace
16
16
opcache.jit_blacklist_side_trace
8
8
opcache.jit_buffer_size
0
0
opcache.jit_debug
0
0
opcache.jit_hot_func
127
127
opcache.jit_hot_loop
64
64
opcache.jit_hot_return
8
8
opcache.jit_hot_side_exit
8
8
opcache.jit_max_exit_counters
8192
8192
opcache.jit_max_loop_unrolls
8
8
opcache.jit_max_polymorphic_calls
2
2
opcache.jit_max_recursive_calls
2
2
opcache.jit_max_recursive_returns
2
2
opcache.jit_max_root_traces
1024
1024
opcache.jit_max_side_traces
128
128
opcache.jit_prof_threshold
0.005
0.005
opcache.lockfile_path
/tmp
/tmp
opcache.log_verbosity_level
1
1
opcache.max_accelerated_files
10000
10000
opcache.max_file_size
0
0
opcache.max_wasted_percentage
5
5
opcache.memory_consumption
128
128
opcache.opt_debug_level
0
0
opcache.optimization_level
0x7FFEBFFF
0x7FFEBFFF
opcache.preferred_memory_model
no value
no value
opcache.preload
no value
no value
opcache.preload_user
no value
no value
opcache.protect_memory
Off
Off
opcache.record_warnings
Off
Off
opcache.restrict_api
no value
no value
opcache.revalidate_freq
2
2
opcache.revalidate_path
Off
Off
opcache.save_comments
On
On
opcache.use_cwd
On
On
opcache.validate_permission
Off
Off
opcache.validate_root
Off
Off
opcache.validate_timestamps
On
On

zip

Zip 
enabled 
Zip version 
1.21.1 
Libzip version 
1.7.3 
BZIP2 compression 
Yes 
XZ compression 
No 
ZSTD compression 
No 
AES-128 encryption 
Yes 
AES-192 encryption 
Yes 
AES-256 encryption 
Yes 

zlib

ZLib Support
enabled
Stream Wrapper 
compress.zlib:// 
Stream Filter 
zlib.inflate, zlib.deflate 
Compiled Version 
1.2.11 
Linked Version 
1.2.11 


Directive
Local Value
Master Value
zlib.output_compression
Off
Off
zlib.output_compression_level
-1
-1
zlib.output_handler
no value
no value

Additional Modules

Module Name

Environment

Variable
Value
APACHE_RUN_DIR 
/var/run/apache2 
APACHE_PID_FILE 
/var/run/apache2/apache2.pid 
JOURNAL_STREAM 
8:23593 
PATH 
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin 
INVOCATION_ID 
6d01642f07b947ca8b2588e76e20ca31 
APACHE_LOCK_DIR 
/var/lock/apache2 
LANG 
C 
APACHE_RUN_USER 
www-data 
APACHE_RUN_GROUP 
www-data 
APACHE_LOG_DIR 
/var/log/apache2 
PWD 
/ 

PHP Variables

Variable
Value
$_SERVER['REDIRECT_bad_bot']
1
$_SERVER['REDIRECT_STATUS']
200
$_SERVER['bad_bot']
1
$_SERVER['HTTP_HOST']
fr.how-what-do.com
$_SERVER['HTTP_CONNECTION']
Keep-Alive
$_SERVER['HTTP_ACCEPT_ENCODING']
gzip
$_SERVER['HTTP_X_FORWARDED_FOR']
34.238.189.240
$_SERVER['HTTP_CF_RAY']
7b078901afab819f-IAD
$_SERVER['HTTP_X_FORWARDED_PROTO']
https
$_SERVER['HTTP_CF_VISITOR']
{"scheme":"https"}
$_SERVER['HTTP_USER_AGENT']
CCBot/2.0 (https://commoncrawl.org/faq/)
$_SERVER['HTTP_ACCEPT']
text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
$_SERVER['HTTP_ACCEPT_LANGUAGE']
en-US,en;q=0.5
$_SERVER['HTTP_CF_CONNECTING_IP']
34.238.189.240
$_SERVER['HTTP_CF_IPCOUNTRY']
US
$_SERVER['HTTP_CDN_LOOP']
cloudflare
$_SERVER['PATH']
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
$_SERVER['SERVER_SIGNATURE']
<address>Apache/2.4.54 (Debian) Server at fr.how-what-do.com Port 80</address>

$_SERVER['SERVER_SOFTWARE']
Apache/2.4.54 (Debian)
$_SERVER['SERVER_NAME']
fr.how-what-do.com
$_SERVER['SERVER_ADDR']
65.108.238.154
$_SERVER['SERVER_PORT']
80
$_SERVER['REMOTE_ADDR']
172.70.134.10
$_SERVER['DOCUMENT_ROOT']
/var/www/html/how-what-do.com/fr.how-what-do.com
$_SERVER['REQUEST_SCHEME']
http
$_SERVER['CONTEXT_PREFIX']
no value
$_SERVER['CONTEXT_DOCUMENT_ROOT']
/var/www/html/how-what-do.com/fr.how-what-do.com
$_SERVER['SERVER_ADMIN']
[no address given]
$_SERVER['SCRIPT_FILENAME']
/var/www/html/how-what-do.com/fr.how-what-do.com/index.php
$_SERVER['REMOTE_PORT']
44740
$_SERVER['REDIRECT_URL']
/13178572-how-to-check-php-version-3-steps-with-images
$_SERVER['GATEWAY_INTERFACE']
CGI/1.1
$_SERVER['SERVER_PROTOCOL']
HTTP/1.1
$_SERVER['REQUEST_METHOD']
GET
$_SERVER['QUERY_STRING']
no value
$_SERVER['REQUEST_URI']
/13178572-how-to-check-php-version-3-steps-with-images
$_SERVER['SCRIPT_NAME']
/index.php
$_SERVER['PHP_SELF']
/index.php
$_SERVER['REQUEST_TIME_FLOAT']
1680254623.1885
$_SERVER['REQUEST_TIME']
1680254623


PHP Credits

PHP Group
Thies C. Arntzen, Stig Bakken, Shane Caraveo, Andi Gutmans, Rasmus Lerdorf, Sam Ruby, Sascha Schumann, Zeev Suraski, Jim Winstead, Andrei Zmievski 


Language Design & Concept
Andi Gutmans, Rasmus Lerdorf, Zeev Suraski, Marcus Boerger 


PHP Authors
Contribution
Authors
Zend Scripting Language Engine 
Andi Gutmans, Zeev Suraski, Stanislav Malyshev, Marcus Boerger, Dmitry Stogov, Xinchen Hui, Nikita Popov 
Extension Module API 
Andi Gutmans, Zeev Suraski, Andrei Zmievski 
UNIX Build and Modularization 
Stig Bakken, Sascha Schumann, Jani Taskinen, Peter Kokot 
Windows Support 
Shane Caraveo, Zeev Suraski, Wez Furlong, Pierre-Alain Joye, Anatol Belski, Kalle Sommer Nielsen 
Server API (SAPI) Abstraction Layer 
Andi Gutmans, Shane Caraveo, Zeev Suraski 
Streams Abstraction Layer 
Wez Furlong, Sara Golemon 
PHP Data Objects Layer 
Wez Furlong, Marcus Boerger, Sterling Hughes, George Schlossnagle, Ilia Alshanetsky 
Output Handler 
Zeev Suraski, Thies C. Arntzen, Marcus Boerger, Michael Wallner 
Consistent 64 bit support 
Anthony Ferrara, Anatol Belski 


SAPI Modules
Contribution
Authors
Apache 2.0 Handler 
Ian Holsman, Justin Erenkrantz (based on Apache 2.0 Filter code) 
CGI / FastCGI 
Rasmus Lerdorf, Stig Bakken, Shane Caraveo, Dmitry Stogov 
CLI 
Edin Kadribasic, Marcus Boerger, Johannes Schlueter, Moriyoshi Koizumi, Xinchen Hui 
Embed 
Edin Kadribasic 
FastCGI Process Manager 
Andrei Nigmatulin, dreamcat4, Antony Dovgal, Jerome Loyet 
litespeed 
George Wang 
phpdbg 
Felipe Pena, Joe Watkins, Bob Weinand 


Module Authors
Module
Authors
BC Math 
Andi Gutmans 
Bzip2 
Sterling Hughes 
Calendar 
Shane Caraveo, Colin Viebrock, Hartmut Holzgraefe, Wez Furlong 
COM and .Net 
Wez Furlong 
ctype 
Hartmut Holzgraefe 
cURL 
Sterling Hughes 
Date/Time Support 
Derick Rethans 
DB-LIB (MS SQL, Sybase) 
Wez Furlong, Frank M. Kromann, Adam Baratz 
DBA 
Sascha Schumann, Marcus Boerger 
DOM 
Christian Stocker, Rob Richards, Marcus Boerger 
enchant 
Pierre-Alain Joye, Ilia Alshanetsky 
EXIF 
Rasmus Lerdorf, Marcus Boerger 
FFI 
Dmitry Stogov 
fileinfo 
Ilia Alshanetsky, Pierre Alain Joye, Scott MacVicar, Derick Rethans, Anatol Belski 
Firebird driver for PDO 
Ard Biesheuvel 
FTP 
Stefan Esser, Andrew Skalski 
GD imaging 
Rasmus Lerdorf, Stig Bakken, Jim Winstead, Jouni Ahto, Ilia Alshanetsky, Pierre-Alain Joye, Marcus Boerger, Mark Randall 
GetText 
Alex Plotnick 
GNU GMP support 
Stanislav Malyshev 
Iconv 
Rui Hirokawa, Stig Bakken, Moriyoshi Koizumi 
IMAP 
Rex Logan, Mark Musone, Brian Wang, Kaj-Michael Lang, Antoni Pamies Olive, Rasmus Lerdorf, Andrew Skalski, Chuck Hagenbuch, Daniel R Kalowsky 
Input Filter 
Rasmus Lerdorf, Derick Rethans, Pierre-Alain Joye, Ilia Alshanetsky 
Internationalization 
Ed Batutis, Vladimir Iordanov, Dmitry Lakhtyuk, Stanislav Malyshev, Vadim Savchuk, Kirti Velankar 
JSON 
Jakub Zelenka, Omar Kilani, Scott MacVicar 
LDAP 
Amitay Isaacs, Eric Warnke, Rasmus Lerdorf, Gerrit Thomson, Stig Venaas 
LIBXML 
Christian Stocker, Rob Richards, Marcus Boerger, Wez Furlong, Shane Caraveo 
Multibyte String Functions 
Tsukada Takuya, Rui Hirokawa 
MySQL driver for PDO 
George Schlossnagle, Wez Furlong, Ilia Alshanetsky, Johannes Schlueter 
MySQLi 
Zak Greant, Georg Richter, Andrey Hristov, Ulf Wendel 
MySQLnd 
Andrey Hristov, Ulf Wendel, Georg Richter, Johannes Schlüter 
OCI8 
Stig Bakken, Thies C. Arntzen, Andy Sautins, David Benson, Maxim Maletsky, Harald Radi, Antony Dovgal, Andi Gutmans, Wez Furlong, Christopher Jones, Oracle Corporation 
ODBC driver for PDO 
Wez Furlong 
ODBC 
Stig Bakken, Andreas Karajannis, Frank M. Kromann, Daniel R. Kalowsky 
Opcache 
Andi Gutmans, Zeev Suraski, Stanislav Malyshev, Dmitry Stogov, Xinchen Hui 
OpenSSL 
Stig Venaas, Wez Furlong, Sascha Kettler, Scott MacVicar, Eliot Lear 
Oracle (OCI) driver for PDO 
Wez Furlong 
pcntl 
Jason Greene, Arnaud Le Blanc 
Perl Compatible Regexps 
Andrei Zmievski 
PHP Archive 
Gregory Beaver, Marcus Boerger 
PHP Data Objects 
Wez Furlong, Marcus Boerger, Sterling Hughes, George Schlossnagle, Ilia Alshanetsky 
PHP hash 
Sara Golemon, Rasmus Lerdorf, Stefan Esser, Michael Wallner, Scott MacVicar 
Posix 
Kristian Koehntopp 
PostgreSQL driver for PDO 
Edin Kadribasic, Ilia Alshanetsky 
PostgreSQL 
Jouni Ahto, Zeev Suraski, Yasuo Ohgaki, Chris Kings-Lynne 
Pspell 
Vlad Krupin 
random 
Go Kudo, Tim Düsterhus, Guilliam Xavier, Christoph M. Becker, Jakub Zelenka, Bob Weinand, Máté Kocsis, and Original RNG implementators 
Readline 
Thies C. Arntzen 
Reflection 
Marcus Boerger, Timm Friebe, George Schlossnagle, Andrei Zmievski, Johannes Schlueter 
Sessions 
Sascha Schumann, Andrei Zmievski 
Shared Memory Operations 
Slava Poliakov, Ilia Alshanetsky 
SimpleXML 
Sterling Hughes, Marcus Boerger, Rob Richards 
SNMP 
Rasmus Lerdorf, Harrie Hazewinkel, Mike Jackson, Steven Lawrance, Johann Hanne, Boris Lytochkin 
SOAP 
Brad Lafountain, Shane Caraveo, Dmitry Stogov 
Sockets 
Chris Vandomelen, Sterling Hughes, Daniel Beulshausen, Jason Greene 
Sodium 
Frank Denis 
SPL 
Marcus Boerger, Etienne Kneuss 
SQLite 3.x driver for PDO 
Wez Furlong 
SQLite3 
Scott MacVicar, Ilia Alshanetsky, Brad Dewar 
System V Message based IPC 
Wez Furlong 
System V Semaphores 
Tom May 
System V Shared Memory 
Christian Cartus 
tidy 
John Coggeshall, Ilia Alshanetsky 
tokenizer 
Andrei Zmievski, Johannes Schlueter 
XML 
Stig Bakken, Thies C. Arntzen, Sterling Hughes 
XMLReader 
Rob Richards 
XMLWriter 
Rob Richards, Pierre-Alain Joye 
XSL 
Christian Stocker, Rob Richards 
Zip 
Pierre-Alain Joye, Remi Collet 
Zlib 
Rasmus Lerdorf, Stefan Roehrich, Zeev Suraski, Jade Nicoletti, Michael Wallner 


PHP Documentation
Authors 
Mehdi Achour, Friedhelm Betz, Antony Dovgal, Nuno Lopes, Hannes Magnusson, Philip Olson, Georg Richter, Damien Seguy, Jakub Vrana, Adam Harvey 
Editor 
Peter Cowburn 
User Note Maintainers 
Daniel P. Brown, Thiago Henrique Pojda 
Other Contributors 
Previously active authors, editors and other contributors are listed in the manual. 


PHP Quality Assurance Team
Ilia Alshanetsky, Joerg Behrens, Antony Dovgal, Stefan Esser, Moriyoshi Koizumi, Magnus Maatta, Sebastian Nohn, Derick Rethans, Melvyn Sopacua, Pierre-Alain Joye, Dmitry Stogov, Felipe Pena, David Soria Parra, Stanislav Malyshev, Julien Pauli, Stephen Zarkos, Anatol Belski, Remi Collet, Ferenc Kovacs 


Websites and Infrastructure team
PHP Websites Team 
Rasmus Lerdorf, Hannes Magnusson, Philip Olson, Lukas Kahwe Smith, Pierre-Alain Joye, Kalle Sommer Nielsen, Peter Cowburn, Adam Harvey, Ferenc Kovacs, Levi Morrison 
Event Maintainers 
Damien Seguy, Daniel P. Brown 
Network Infrastructure 
Daniel P. Brown 
Windows Infrastructure 
Alex Schoenmaker 


Debian Packaging
DEB.SURY.ORG, an Ondřej Surý project

PHP License



This program is free software; you can redistribute it and/or modify it under the terms of the PHP License as published by the PHP Group and included in the distribution in the file:  LICENSE

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

If you did not receive a copy of the PHP license, or have any questions about PHP licensing, please contact [email protected]

Étape 5. Téléchargez les fichiers sur le serveur

Utilisez votre client FTP ou votre panneau de contrôle de serveur préféré. Enregistrez les fichiers dans le répertoire racine.

Si vous ne le savez pas déjà, découvrez comment télécharger des fichiers sur le serveur

Étape 6. Ouvrez le fichier dans votre navigateur

Une fois le fichier enregistré sur le serveur, vous pouvez y accéder via n'importe quel navigateur Web. Tapez simplement l'adresse complète dans la barre d'adresse, par exemple: www.meusite.com.br/versao.php.

Pour accéder au fichier plus détaillé: www.meusite.com.br/info.php

Méthode 2 sur 2: Effectuer une vérification locale

Étape 1. Ouvrez « Invite de commandes » ou « Terminal »

Même si vous n'avez pas d'accès direct au serveur, vous pouvez recourir à une connexion à distance via SSH.

• Sous Windows, appuyez sur ⊞ Win+R et tapez cmd.
• Sous Mac OS, ouvrez "Terminal" dans le dossier "Utilitaires".
• Sous Linux, ouvrez "Terminal" depuis Dash ou en appuyant simultanément sur Ctrl+Alt+T.

Étape 2. Entrez la commande pour vérifier la version PHP

Semblable à ce qui s'est passé dans le fichier « versao.php », cette commande n'informera que la version de PHP qui est installée sur le serveur (pas de détails supplémentaires).

La même commande fonctionnera sur Windows, Mac et Linux: php -v

Étape 3. Comprenez une erreur Windows récurrente

Il est très fréquent que, sous Windows, PHP ne se trouve pas dans le répertoire système, ce qui entraîne le message: 'php.exe' n'est pas reconnu comme une commande interne ou externe, un programme exécutable ou un fichier batch (php.exe ne est reconnu comme une commande interne ou externe, un programme exécutable ou un fichier batch).

• Trouvez l'emplacement du fichier php.exe. Normalement, il est installé dans C:\php\php.exe, mais ce chemin peut être personnalisé pendant le processus d'installation, ce qui fait que PHP se retrouve dans un autre répertoire.
• Tapez set PATH=%PATH%;C:\php\php.exe à l'invite de commande et appuyez sur ↵ Entrée - n'oubliez pas d'ajuster le chemin si nécessaire.
• Exécutez à nouveau la commande php -v. La version PHP devrait maintenant apparaître.