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Introduction
A simple tutorial
Language Reference
Basic syntax
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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
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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
Other Services
Search Engine Extensions
Server Specific Extensions
Session Extensions
Text Processing
Variable and Type Related Extensions
Web Services
Windows Only Extensions
XML Manipulation
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PHP Function List
apc_exists
doesn't exist. Closest matches:
apcu_exists
dba_exists
class_exists
trait_exists
key_exists
interface_exists
enum_exists
file_exists
function_exists
property_exists
imap_list
ldap_list
array_key_exists
imap_listscan
method_exists
apcu_fetch
phpcredits
apcu_store
apcu_entry
pcntl_wexitstatus
apcu_delete
imap_alerts
imap_status
ldap_result
exit
proc_get_status
pcntl_wifexited
apcu_dec
dba_list
yaz_hits
