Table of Contents ¶. User-defined functions · Function arguments · Returning values · Variable functions · Internal (built-in) functions · Anonymous functions ...
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PHP Manual ¶ · Basic syntax · Types · Variables · Constants · Expressions · Operators · Control Structures · Functions ...
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Function and Method listing ¶. List of all the functions and methods in the manual. a b c d e f g h i j k l m n o p q r s t u v w x y z _.
Language Reference ¶ · Basic syntax · PHP tags · Escaping from HTML · Types · Introduction · Type System · Variables · Basics · Predefined Variables · Constants.
Function Reference ¶ · cURL — Client URL Library · Event · FTP · Gearman · LDAP — Lightweight Directory Access Protocol · Memcache · Memcached · mqseries ...
Internal (built-in) functions ¶. PHP comes standard with many functions and constructs. There are also functions that require specific PHP extensions ...
Arrow functions were introduced in PHP 7.4 as a more concise syntax for anonymous functions. Both anonymous functions and arrow functions are implemented using ...
HTTP authentication with PHP ... The __invoke() method is called when a script tries to call an object as a function. ... Bug report: https://bugs.php.net/bug.php?
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Anonymous functions ¶. Anonymous functions, also known as closures , allow the creation of functions which have no specified name.
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Each of these value types can be assigned into variables or returned from functions. PHP takes expressions much further, in the same way many other languages do ...