Downloads
Documentation
Get Involved
Help
Search docs
PHPerKaigi 2025
Getting Started
Introduction
A simple tutorial
Language Reference
Basic syntax
Types
Variables
Constants
Expressions
Operators
Control Structures
Functions
Classes and Objects
Namespaces
Enumerations
Errors
Exceptions
Fibers
Generators
Attributes
References Explained
Predefined Variables
Predefined Exceptions
Predefined Interfaces and Classes
Predefined Attributes
Context options and parameters
Supported Protocols and Wrappers
Security
Introduction
General considerations
Installed as CGI binary
Installed as an Apache module
Session Security
Filesystem Security
Database Security
Error Reporting
User Submitted Data
Hiding PHP
Keeping Current
Features
HTTP authentication with PHP
Cookies
Sessions
Handling file uploads
Using remote files
Connection handling
Persistent Database Connections
Command line usage
Garbage Collection
DTrace Dynamic Tracing
Function Reference
Affecting PHP's Behaviour
Audio Formats Manipulation
Authentication Services
Command Line Specific Extensions
Compression and Archive Extensions
Cryptography Extensions
Database Extensions
Date and Time Related Extensions
File System Related Extensions
Human Language and Character Encoding Support
Image Processing and Generation
Mail Related Extensions
Mathematical Extensions
Non-Text MIME Output
Process Control Extensions
Other Basic Extensions
Other Services
Search Engine Extensions
Server Specific Extensions
Session Extensions
Text Processing
Variable and Type Related Extensions
Web Services
Windows Only Extensions
XML Manipulation
GUI Extensions
Keyboard Shortcuts
?
This help
j
Next menu item
k
Previous menu item
g p
Previous man page
g n
Next man page
G
Scroll to bottom
g g
Scroll to top
g h
Goto homepage
g s
Goto search
(current page)
/
Focus search box
PHP Function List
releases/https:/www.zend.com/en/resources/php7_infographic
doesn't exist. Closest matches:
ibase_server_info
reflectionzendextension
swoole_set_process_name
reflectionexception
zookeepersessionexception
requestparsebodyexception
parle_parserexception
get_resource_id
getimagesizefromstring
sessionhandlerinterface
stats_dens_normal
get_resource_type
dom_namespaceinfo
password_get_info
stats_cdf_noncentral_chisquare
domprocessinginstruction
radius_put_vendor_string
openal_source_stop
stats_dens_uniform
dom_processinginstruction
sessionupdatetimestamphandlerinterface
xml_set_processing_instruction_handler
radius_send_request
reflectionreference
trader_ht_trendmode
stats_dens_logistic
get_resources
readline_info
fann_set_cascade_output_change_fraction
parle_lexerexception
↑
and
↓
to navigate •
Enter
to select •
Esc
to close
Press
Enter
without selection to search using Google