PHP 4.1.0 出版公告（中英对照版）2

PHP 4.1.0 Release Announcement
PHP 4.1.0 出版公告(2)
- Added support for single dimensional SafeArrays and Enumerations. Added an is_enum() function to check if a
component implements an enumeration. (Alan, Harald)
增加了支持一维 SafeArray 和 Enumerations.增加了 is_enum(0 来去定一个部件是否来自一个 enumeration
- Fixed a bug in dbase_get_record() and dbase_get_record_with_names(). boolean fields are now returned correctly.
Patch by Lawrence E. Widman (Jani)
修正了 dbase_get_record() 和 dbase_get_record_with_names() 的错误。现在能正确的返回 boolean 字段。
- Added --version option to php-config. (Stig)
增加了 --version 的配置选项
- Improved support for thttpd-2.21b by incorporating patches for all known bugs. (Sascha)
通过增加已知错误的补丁增强了对 thttpd-2.21b 的支持
- Added ircg_get_username, a roomkey argument to ircg_join, error fetching infrastructure, a tokenizer to speed up
message processing, and fixed a lot of bugs in the IRCG extension. (Sascha)
增加了 ircg_get_username，一个 ircg_join 的参数，错误取得机构，一个tokenizer 来加快信息处理，修正了 IRCG 扩展里面的许多
错误。
- Improved speed of the serializer/deserializer. (Thies, Sascha)
加快了序列化/反序列化的速度
- Floating point numbers are better detected when converting from strings. (Zeev, Zend Engine)
更好的检测从字符串到浮点数的转换
- Replaced php.ini-optimized with php.ini-recommended. As the name implies, it's warmly recommended to use this
file as the basis for your PHP configuration, rather than php.ini-dist. (Zeev)
把 php.ini-optimized 改名为 php.ini-recommended. 名字暗示着，他只是热心的推荐用户使用这个文件作为 PHP 的基础配置文件，
而不是使用 php.ini.dist
- Restore xpath_eval() and php_xpathptr_eval() for 4.0.7. There are still some known leaks. (Joey)
修复了 xpatch_eval()和 php_xpatchptr_eval(), 他们还有一些已知的漏洞
- Added import_request_variables(), to allow users to safely import form variables to the global scope (Zeev)