用于 php-5.2 的 php.ini 中文版
;;;;;;;;;;;;;;
;; 简介 ;;
;;;;;;;;;;;;;;
; 本文并非是对英文版 php.ini 的简单翻译,而是参考了众多资料以后,结合自己的理解,增加了许多内容,
; 包括在原有 php.ini 基础上增加了一些实用模块的配置说明,同时对文件内容的安排进行了调整。
; 由于作者不喜欢 no-free 的玩意儿,所以删除了除 MySQL 和 PostgreSQL 以外的其他数据库模块配置选项。
;;;;;;;;;;;;;;;;;
;; 关于php.ini ;;
;;;;;;;;;;;;;;;;;
; 这个文件必须命名为''php.ini''并放置在httpd.conf中的PHPIniDir指令指定的目录中。
; 最新版本的php.ini可以在下面两个位置查看:
; [url]http://cvs.php.net/viewvc.cgi/php-src/php.ini-recommended?view=co[/url]
; [url]http://cvs.php.net/viewvc.cgi/php-src/php.ini-dist?view=co[/url]
;;;;;;;;;;;;
;; 语法 ;;
;;;;;;;;;;;;
; 该文件的语法非常简单。空白字符和以分号开始的行被简单地忽略。
; 章节标题(例如: [php])也被简单地忽略,即使将来它们可能有某种意义。
;
; 设置指令的格式如下:
; directive = value
; 指令名(directive)是大小写敏感的!所以"foo=bar"不同于"FOO=bar"。
; 值(value)可以是:
; 1. 用引号界定的字符串(如:"foo")
; 2. 一个数字(整数或浮点数,如:0, 1, 34, -1, 33.55)
; 3. 一个PHP常量(如:E_ALL, M_PI)
; 4. 一个INI常量(On, Off, none)
; 5. 一个表达式(如:E_ALL & ~E_NOTICE)
;
; INI文件中的表达式仅使用:位运算符、逻辑非、圆括号:
; | 位或
; & 位与
; ~ 位非
; ! 逻辑非
;
; 布尔标志用 On 表示打开,用 Off 表示关闭。
;
; 一个空字符串可以用在等号后不写任何东西表示,或者用 none 关键字:
; foo = ; 将foo设为空字符串
; foo = none ; 将foo设为空字符串
; foo = "none" ; 将foo设为字符串''none''
;
; 如果你在指令值中使用动态扩展(PHP扩展或Zend扩展)中的常量,
; 那么你只能在加载这些动态扩展的指令行之后使用这些常量。
;;;;;;;;;;;;;;;;;;
;; httpd.conf ;;
;;;;;;;;;;;;;;;;;;
; 还可以在httpd.conf中覆盖php.ini的值,以进行更灵活的配置:
; php_value name value ;设置非bool型的指令,将value设为none则清除先前的设定
; php_flag name on|off ;仅用于设置bool型的指令
;
; PHP常量(如E_ALL)仅能在php.ini中使用,在httpd.conf中必须使用相应的掩码值。
; 带"SYS"标志的指令只能在httpd.conf中的全局配置部分使用,
; 带"ini"标志的指令不能在httpd.conf中使用,它们仅能用于php.ini中。
;==========================================================================================
;;=====================================配置指令详解========================================
;==========================================================================================

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