PHPのお勉強! PHP TOP Downloads Documentation Get Involved Help 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 新しいクラスおよびインターフェイス » « 変更された関数 PHP マニュアル 付録 PHP 5.6.x から PHP 7.0.x への移行 Change language: English German Spanish French Italian Japanese Brazilian Portuguese Russian Turkish Ukrainian Chinese (Simplified) Other 新しい関数 Closure Closure::call() CSPRNG random_bytes() random_int() エラー処理およびログ記録 error_clear_last() Generator Generator::getReturn() GNU Multiple Precision gmp_random_seed() 数学関数 intdiv() PCRE preg_replace_callback_array() PHP オプションと情報 gc_mem_caches() get_resources() POSIX posix_setrlimit() リフレクション ReflectionParameter::getType() ReflectionParameter::hasType() ReflectionFunctionAbstract::getReturnType() ReflectionFunctionAbstract::hasReturnType() Zip ZipArchive::setCompressionIndex() ZipArchive::setCompressionName() Zlib 圧縮 inflate_add() deflate_add() inflate_init() deflate_init() Improve This Page Learn How To Improve This Page • Submit a Pull Request • Report a Bug +add a note User Contributed Notes There are no user contributed notes for this page.