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PHP 8.4.0 RC3 available for testing
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
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Error Reporting
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HTTP authentication with PHP
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Handling file uploads
Using remote files
Connection handling
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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
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Non-Text MIME Output
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Search Engine Extensions
Server Specific Extensions
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Variable and Type Related Extensions
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iconv
Introducción
Instalación/Configuración
Requerimientos
Instalación
Configuración en tiempo de ejecución
Tipos de recursos
Constantes predefinidas
Funciones de iconv
iconv
— Convierte un string a la codificación de caracteres indicada
iconv_get_encoding
— Recupera variables de configuración interna de la extensión iconv
iconv_mime_decode
— Decodifica un campo de la cabecera MIME
iconv_mime_decode_headers
— Decodifica varios campos de cabeceras MIME en la misma llamada
iconv_mime_encode
— Compone un campo de cabecera MIME
iconv_set_encoding
— Establece las opciones para la conversión de codificación de caracteres
iconv_strlen
— Retorna el número de caracteres de un string
iconv_strpos
— Encuentra la posición de la primera aparición de una aguja en un pajar
iconv_strrpos
— Busca la última aparición de un string
iconv_substr
— Elimina parte del string
ob_iconv_handler
— Convierte la codificación de caracteres al manejador del buffer de salida
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