PHP 5.4 alpha1 发布

2022-12-23 17:10:25 浏览数 (2)

PHP 刚刚发布了 5.4 的第一个 alpha 测试版本,该版本主要改进包括:

新增: Traits language construct 新增: Array dereferencing support 新增: DTrace support 提升: Improved Zend Engine memory usage and performance 移动: ext/sqlite moved to pecl (sqlite3 support is still built-in)

删除的一些特性:

Removed: break/continue $var syntax Removed: register_globals, allow_call_time_pass_reference, and register_long_arrays ini options Removed: session_is_regisitered(), session_registered(), and session_unregister()

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