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Introduction
A simple tutorial
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Predefined Variables
Predefined Exceptions
Predefined Interfaces and Classes
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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
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Features
HTTP authentication with PHP
Cookies
Sessions
Dealing with XForms
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
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Variable and Type Related Extensions
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PHP Function List
http-cache-etag
doesn't exist. Closest matches:
opcache_reset
opcache_get_status
htmlspecialchars
apache_setenv
apache_getenv
realpath_cache_get
clearstatcache
memcache_debug
shm_attach
trader_beta
apache_note
eventhttprequest
hrtime_stopwatch
opcache_get_configuration
memcache
apache_request_headers
trader_trange
tcpwrap_check
stripcslashes
apache_get_version
apache_get_modules
opcache_invalidate
memcachedexception
swoole_http_client
fdf_get_attachment
htmlspecialchars_decode
rar_wrapper_cache_stats
rpmaddtag
memcached
quotemeta
