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HomeBackend DevelopmentPHP Tutorial通过配置php来屏蔽PHP错误


; Error handling and logging ;
; 出错控制和登记 ;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; 错误报告是按位的。或者将数字加起来得到想要的错误报告等级。
; E_ALL - 所有的错误和警告
; E_ERROR - 致命性运行时错
; E_WARNING - 运行时警告(非致命性错)
; E_PARSE - 编译时解析错误
; E_NOTICE - 运行时提醒(这些经常是是你的代码的bug引起的,
;也可能是有意的行为造成的。(如:基于未初始化的变量自动初始化为一个
;空字符串的事实而使用一个未初始化的变量)
; E_CORE_ERROR - 发生于PHP启动时初始化过程中的致命错误
; E_CORE_WARNING - 发生于PHP启动时初始化过程中的警告(非致命性错)
; E_COMPILE_ERROR - 编译时致命性错
; E_COMPILE_WARNING - 编译时警告(非致命性错)
; E_USER_ERROR - 用户产生的出错消息
; E_USER_WARNING - 用户产生的警告消息
; E_USER_NOTICE - 用户产生的提醒消息
; 例子:
; error_reporting = E_ALL & ~E_NOTICE ; 显示所有的错误,除了提醒
; error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR ; 仅显示错误
error_reporting = E_ALL & ~E_NOTICE ; 显示所有的错误,除了提醒
display_errors = On ; 显示出错误信息(作为输出的一部分)
; 在最终发布的web站点上,强烈建议你关掉这个特性,并使用
; 错误日志代替(参看下面)。
; 在最终发布的web站点继续让 display_errors 有效可能
; 暴露一些有关安全的信息,例如你的web服务上的文件路径、
; 你的数据库规划或别的信息。
display_startup_errors = Off ; 甚至当display_erroes打开了,发生于PHP的启动的步骤中
; 的错误也不会被显示。
; 强烈建议保持使 display_startup_errors 关闭,
; 除了在改错过程中。
log_errors = Off ; 在日志文件里记录错误(服务器指定的日志,stderr标准错误输出,或error_log(下面的))
; 正如上面说明的那样,强烈建议你在最终发布的web站点以日志记录错误
; 取代直接错误输出。
track_errors = Off ; 保存最近一个 错误/警告 消息于变量 $php_errormsg (boolean)
;error_prepend_string = ";" ; 于错误信息前输出的字符串
;error_append_string = ";" ; 于错误信息后输出的字符串
;error_log = filename ; 记录错误日志于指定文件
;error_log = syslog ; 记录错误日志于系统日志 syslog (NT 下的事件日志, Windows 95下无效)
warn_plus_overloading = Off ; 当将‘+’用于字符串时警告
这项去掉
; E_WARNING - 运行时警告(非致命性错)

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