PHP 5.4 is Here! Zend is proud to welcome PHP 5.4, a major milestone release that adds exciting new capabilities to the language that powers more than one-third of the Web. Along with significantly improved performance and a smaller memory footprint, PHP 5.4's key new features include traits, enhanced JSON support, and out-of-the-box multibyte support for Asian languages. Learn more about support for PHP 5.4 across the spectrum of Zend's products: Happy PHPing, Zend - The PHP Company |