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Introduction
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Predefined Variables
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Security
Introduction
General considerations
Installed as CGI binary
Installed as an Apache module
Session Security
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HTTP authentication with PHP
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Handling file uploads
Using remote files
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Command line usage
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DTrace Dynamic Tracing
Function Reference
Affecting PHP's Behaviour
Audio Formats Manipulation
Authentication Services
Command Line Specific Extensions
Compression and Archive Extensions
Cryptography Extensions
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Date and Time Related Extensions
File System Related Extensions
Human Language and Character Encoding Support
Image Processing and Generation
Mail Related Extensions
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Non-Text MIME Output
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PHP Function List
method*exists
doesn't exist. Closest matches:
method_exists
key_exists
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file_exists
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gmp_hamdist
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apcu_exists
uopz_get_exit_status
interface_exists
array_key_exists
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dgettext
ngettext
