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PHP 5.3.0 new Features

Autor Williams Mendez | Categorías General, PHP, Programacion, Tecnologia, internet | Fecha 29-10-2009 | Comentario 0

PHP 5.3.0 offers a wide range of new features:

  • Support for namespaces has been added.
  • Support for Late Static Bindings has been added.
  • Support for jump labels (limited goto) has been added.
  • Support for native Closures (Lambda/Anonymous functions) has been added.
  • There are two new magic methods, __callStatic and __invoke.
  • Nowdoc syntax is now supported, similar to Heredoc syntax, but with single quotes.
  • It is now possible to use Heredocs to initialize static variables and class properties/constants.
  • Heredocs may now be declared using double quotes, complementing the Nowdoc syntax.
  • Constants can now be declared outside a class using the const keyword.
  • The ternary operator now has a shorthand form: ?:.
  • The HTTP stream wrapper now considers all status codes from 200 to 399 to be successful.
  • Dynamic access to static methods is now possible.
  • Exceptions can now be nested.
  • A garbage collector has been added, and is enabled by default.

Source: PHP.net

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