;;;;;;;;;;;;;;;;;;;
?) VBkA5j ; About this file ;
w0fFm"A|W ;
/QVhT ; 关于这个文件
IL<@UWs6 ;
e>$E67h<~ ;;;;;;;;;;;;;;;;;;;
FeuqqZ\=& ;
<0H^2ekd ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
b'G!)n ; sets some non standard settings, that make PHP more efficient, more secure,
=' #yG(h ; and encourage cleaner coding.
<z-+{-?z~ ;
E%\Ohs7 ;
>/DlxYG? ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
IVSd,AR7yY ; PHP更加有效,更加安全,鼓励整洁的编码。
YW^sf,zQ ;
%ZJ;>a# ;
$U}GX'1LZ ; The price is that with these settings, PHP may be incompatible with some
bF? { ; applications, and sometimes, more difficult to develop with. Using this
O.OSLezTQ ; file is warmly recommended for production sites. As all of the changes from
&e1(| qax ; the standard settings are thoroughly documented, you can go over each one,
R}\n@X* ; and decide whether you want to use it or not.
z4*`K4W ;
k54Vh=p ;
1WLaJ%Fv ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
:%"$8o*0W ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
psE&Rx3) ; 处理没一个,决定是否使用他们。
2k"!o~s^ ;
VAZ6;3@cd ;
k>7 2W/L^ ; For general information about the php.ini file, please consult the php.ini-dist
hdx"/.s ; file, included in your PHP distribution.
VeWvSIP,EQ ;
G^_fbrZjN ;
r
WPoR/M ; 关于 php.ini 的一般信息,请参考 php.ini-dist 文件,包括你的 PHP 的说明
x<[W9Z'~?9 ;
Y%)@)$sK ;
[V.#w|n ; This file is different from the php.ini-dist file in the fact that it features
y4N=v{EbL ; different values for several directives, in order to improve performance, while
;TG<$4N ; possibly breaking compatibility with the standard out-of-the-box behavior of
yX|0R
H ; PHP 3. Please make sure you read what's different, and modify your scripts
/ FA0(< -} ; accordingly, if you decide to use this file instead.
KJN{p~Q ;
e'1}5Ky ;
uOprA`3 ; 这个文件和 php.ini-dist 的区别在于它给予了一些指示不同的值,来提高性能,同时可能破坏了
zsha/:b ; PHP 3 的标准的 out-of-the-box 特性。
GJ4R f% ;
j_HwR9^fd, ;
UqsX@jL! ; - register_globals = Off [Security, Performance]
cSs??i
D"q ; Global variables are no longer registered for input data (POST, GET, cookies,
FTC,{$ ; environment and other server variables). Instead of using $foo, you must use
p1(<F_Kta ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
AF-uTf ; request, namely, POST, GET and cookie variables), or use one of the specific
`f+l\'.s ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
y(0";\V ; on where the input originates. Also, you can look at the
#&ZwQw ; import_request_variables() function.
lq\/E`fc` ; Note that register_globals is going to be depracated (i.e., turned off by
fI1,L" ; default) in the next version of PHP, because it often leads to security bugs.
dUL3UY3 ; Read
http://php.net/manual/en/security.registerglobals.php for further
nA>kJSL'$ ; information.
e|jmOYWG ;
kA%"-$3 ;
HCTjFW>C ; 全局变量不再注册输入的数据(POST,GET,cookies,环境变量和其他的服务器变量)。作为代替的是使用
{P@OV1 ; $foo, 你必须使用 $_REQUEST["foo"] ( 包括所有的通过请求传来的变量,也就是说,POST,GET,和
or{X{_X7 ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
Foc) u~ ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
_0(Bx?[h ;
Pf?y!dK< ; 注意,这个参数可能在下个版本去掉(默认为off),因为他经常引起安全 bugs.到
^&6'FE ;
http://php.net/manual/en/security.registerglobals.php \<K@t=/
6 ; 查看详细内容
UN6Du\)]d ;
]Uee!-dZ ;
W_ hckq. ; - display_errors = Off [Security]
dwAFJhgh ; With this directive set to off, errors that occur during the execution of
KM;'MlO ; scripts will no longer be displayed as a part of the script output, and thus,
7BDRA},o ; will no longer be exposed to remote users. With some errors, the error message
?XNQ_m8f ; content may expose information about your script, web server, or database
*iVCHQ~ ; server that may be exploitable for hacking. Production sites should have this
OfSHZ;, ; directive set to off.
bhWH ;
yC]X&1,:z ;
]5}C@W@_ ; 设置这个指示为Off,在脚本执行期间发生错误时,不再将错误作为输出的一部分显示,这样就不会暴露给
:RE.m d ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
Ysz&/ry ; 黑客利用。最终产品占点需要设置这个指示为off.
ApxGrCu ;
}- P
='AyL ;
/?wH1 , ; - log_errors = On [Security]
u!VAAX ; This directive complements the above one. Any errors that occur during the
Q-g}{mFS ; execution of your script will be logged (typically, to your server's error log,
2po>%Cp ; but can be configured in several ways). Along with setting display_errors to off,
1^4z/<ZWm ; this setup gives you the ability to fully understand what may have gone wrong,
nR1QS_@{L ; without exposing any sensitive information to remote users.
Dtw1q- ;
>uN)O- ;
0+P<1ui ; 这个指示补充上面的。所有的发生在脚本运行期间的错误都会纪录在日志中(代表性的,记录在服务器的错误
>u:t2DxE ; 日志中,但是可以配置不同的方式)。随着 display_errors 设置为 off,这个设置给你全面了解到底什么
mgxoM|n6 ; 发生错误的能力,而不会向远端用户暴露任何信息。
ufekhj ;
<p74U( V ;
!K~:crUV|S ; - output_buffering = 4096 [Performance]
xF4>G0 ; Set a 4KB output buffer. Enabling output buffering typically results in less
lSzLR~=Au ; writes, and sometimes less packets sent on the wire, which can often lead to
`Z:5 E ; better performance. The gain this directive actually yields greatly depends
<cn{S` ; on which Web server you're working with, and what kind of scripts you're using.
b=Y:`&o=[ ;
~:\QC ;
#gL$~.1 ; 设置 4KB 的输出缓冲区。打开输出缓冲可以减少写的次数,有时减少线路发送包的数量,这样能提高性能。
|/R)FT#i ; 这个指示真正得到的益处很大程度的依赖于你的工作的 WEB 服务器,以及你使用的脚本。
5}uH;E)4 ;
?4 fXCb]7 ;
NlS/PWc6( ; - register_argc_argv = Off [Performance]
]
3@.) ; Disables registration of the somewhat redundant $argv and $argc global
<-1(G1v ; variables.
0*F{=X~L ;
c[~LI<>ic ;
}(/")i4h ; 禁止注册某些多于的 $argv 和 $argc 全局变量
30fsVwE2 ;
23AMrDF=N ;
dMnJ)R ; - magic_quotes_gpc = Off [Performance]
?Q]{P] ; Input data is no longer escaped with slashes so that it can be sent into
Gx]J6Z8 ; SQL databases without further manipulation. Instead, you should use the
i]@QxzCSF ; function addslashes() on each input element you wish to send to a database.
-!k$ Z ;
1j7sJ" * ;
?/@~d ; 输入数据不再被斜线转义,以便于无需更多的处理就可以发送到SQL数据库里面。作为代替,你可
K5fL{2V? ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
IP 9{vk ;
.%(Q*ioDh ;
cCoa3U/ ; - variables_order = "GPCS" [Performance]
]H4T80wm& ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
0~5'O[NhF ; environment variables, you can use getenv() instead.
?x|8"*N ;
EN =oA P ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
0=2D90 ;
;%_fQNFb ;
8Q%rBl. ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
J4-64t nZ ; By default, PHP surpresses errors of type E_NOTICE. These error messages
zdoJ+zRtK ; are emitted for non-critical errors, but that could be a symptom of a bigger
JIl<4 %A ; problem. Most notably, this will cause error messages about the use
*hP9d;-Ar ; of uninitialized variables to be displayed.
%$)[qa3 ;
FM)Es&p& ;
YB^[HE\#y ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
gdu8O!9) ; 大多数提醒是那些没有初始化变量引起的错误信息。
TfYXF`d ;
K9#=@}!3L ;
]+SVQ|v0 ; - allow_call_time_pass_reference = Off [Code cleanliness]
<9]9; ; It's not possible to decide to force a variable to be passed by reference
I'_u4 ; when calling a function. The PHP 4 style to do this is by making the
us2X:X) ; function require the relevant argument by reference.
'n9<z)/,! ;
nnV(MB4z1 ;
kXmnLxhS/ ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
hf/6VlZ ;
~qG`~/7 ;
uK:?6>H =lzRx%tm ;;;;;;;;;;;;;;;;;;;;
f:_\S ; Language Options ;
{g:I5
A# ;
ndIf1} ;
3 9|4)1e ; 语言配置
bvf}r
,`Q7 ;
)jh4HMvmC ;
&:i|;^^2 ;;;;;;;;;;;;;;;;;;;;
"gcHcboU5$ S+mZ.aFS0z ; Enable the PHP scripting language engine under Apache.
~i4h.ZLj ;
_k0X)N+li ;
q"|,HpQ ; 允许在Apache下的PHP脚本语言引擎
\a|FhhI ;
P,2FH2Eyj ;
Hqel1J engine = On
~VRt6C fgs){Ng` ; Allow the tags are recognized.
.#M' ;
#bqc}h9 ;
l Ikh4T6i ; 允许 标记
{xw"t9(fE ;
Rn(vG-xQ ;
`h>a2 short_open_tag = On
VOkEDH u}eqU% ; Allow ASP-style tags.
y5d=r]_S: ;
E|(T(4; ;
s&<6{AU(id ; 允许 ASP 类型的 标记
3HU_~%l ;
vPm&0,R*y: ;
c~@Z asp_tags = Off
-'j_JJ ~w&P]L\dB ; The number of significant digits displayed in floating point numbers.
7IrbwAGZ3 ;
y#4f^J!V ;
'l%b5: ; 浮点数显示的有意义的数字(精度)
vo9DmW ;
%_rdO(
;
@l7~Zn precision = 14
HA?<j|M _I$\O5 ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
7~2b4"& ;
(vq0Gl ;
tgy= .o] ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
@a08*"lbp ;
2yu\fu ;
_vQtV] y2k_compliance = Off
%S G**7 z|w@eQ", ; Output buffering allows you to send header lines (including cookies) even
dM%#DN8l ; after you send body content, at the price of slowing PHP's output layer a
3D)gy9T&l ; bit. You can enable output buffering during runtime by calling the output
7oj
^(R, ; buffering functions. You can also enable output buffering for all files by
G:W4<w ; setting this directive to On. If you wish to limit the size of the buffer
u&q RK>wLa ; to a certain size - you can use a maximum number of bytes instead of 'On', as
.?L&k|wX- ; a value for this directive (e.g., output_buffering=4096).
.eg?FB'7 ;
0b)^#+ ;
FT*OF 3 ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
,_STt) ; 输出层的速度。你可以在运行期间通过调用输出缓冲函数来打开输出缓冲。你也可以通过设置这个
{XT3M{`rWL ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
&n_aMZ; ; 的字节数值代替 "On",作为这个指示的值。
-^C't_Q o ;
|\yVnk!c ;
i+x$Y)= output_buffering = 4096
F/MzrK\':m &+@~;p5F ; You can redirect all of the output of your scripts to a function. For
f`zH#{u ; example, if you set output_handler to "ob_gzhandler", output will be
Q.3oDq ; transparently compressed for browsers that support gzip or deflate encoding.
Q&zEa0^rG6 ; Setting an output handler automatically turns on output buffering.
gnW]5#c@ ;
c-|~ABtEpX ;
8VbHZ9Q ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
AS 5\X.%L* ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
_|VWf 8?\ ; 输出缓冲
*Y4h26 ;
I9sx*' ;
|T!^&t output_handler =
9ANC,+0p r-27AJu ; Transparent output compression using the zlib library
LaI( ; Valid values for this option are 'off', 'on', or a specific buffer size
/%E l0X ; to be used for compression (default is 4KB)
gk"0r\Eq ;
L*;XjacI] ;
4 1w*<{Lk ; 使用 zlib 库进行输出压缩,可以指定 off/on 或者用于压缩的缓冲大小
r:[N#*kK ;
7+I%0U}m ;
t<_Jx<{2 zlib.output_compression = Off
:lF[k`S T /i$-ws- ; Implicit flush tells PHP to tell the output layer to flush itself
wzLR]<6G ; automatically after every output block. This is equivalent to calling the
v35wlt^} ; PHP function flush() after each and every call to print() or echo() and each
-&4W0JK9 ; and every HTML block. Turning this option on has serious performance
yv.Y-c= ; implications and is generally recommended for debugging purposes only.
m!{}Y]FZn ;
I)wjTTM5 ;
5|&:l8= ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
s0,\[rM ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
*?;<buJb? ; 调试目的时使用。
OYcf+p"<\ ;
JfJUOaL ;
KmuE#Ia implicit_flush = Off
~Wh}W((L qo1eHn4 ; Whether to enable the ability to force arguments to be passed by reference
6XVr-ef ; at function call time. This method is deprecated and is likely to be
1!u}~E_ ; unsupported in future versions of PHP/Zend. The encouraged method of
',?9\xEB ; specifying which arguments should be passed by reference is in the function
Q
o}&2m ; declaration. You're encouraged to try and turn this option Off and make
e-$U .cx ; sure your scripts work properly with it in order to ensure they will work
%+PWcCmn ; with future versions of the language (you will receive a warning each time
J.
]~J|K ; you use this feature, and the argument will be passed by value instead of by
:K%{?y ; reference).
9fk@C /$ ;
#[.vfG ;
tBDaFB ; 是否允许在函数调用期间有强制参数以引用的形式传递的能力。这个方法不赞成使用,在将来的
w]Q0}Z ; PHP和Zend版本里面可能不支持。鼓励的方法是在函数声明时指定哪个参数通过引用传递。鼓励你
czMu<@c [ ; 尝试关闭这个参数,确认你的脚本能够正常运行,以便在以后版能里面正确运行(你会在每次使用
bFivHms ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
8.Q;o+NU ;
R5`"~qP- ;
"qEi$a&] allow_call_time_pass_reference = Off
zdDn.
vG aq~g54 )` nX~_'p ;
g.AMCM?z ; Safe Mode
)@-v6;7b0 ;
_%g}d/v}pO ;
Ka[@-XH ; 安全模式
(TufvHC ;
UjmBLXz@T ;
]X:{y&g( ;
4::>Ca^{ safe_mode = Off
@Y/PvS8! ]LF Y2w< ; By default, Safe Mode does a UID compare check when
Z]$RO ; opening files. If you want to relax this to a GID compare,
[emUyF ; then turn on safe_mode_gid.
j, SOL9yg ;
(kpn"]^' ;
zYf`o0U ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
y`"b%P)+T ;
~n)!e#p ;
C$X
)I~M safe_mode_gid = Off
+\SNaq~& OiB*,TWV ; When safe_mode is on, UID/GID checks are bypassed when
%9z N U ; including files from this directory and its subdirectories.
|meo ; (directory must also be in include_path or full path must
&3x
\wH/_ ; be used when including)
k+xj 2)d7 ;
(*63G4Nz\ ;
W~15[r0 ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
D- )jmz>R ; 或者在包含时使用完整路径
19)fN-0Z ;
q6Q;9 , ;
9N(<OY+Dgm safe_mode_include_dir =
Dq/ _#&S %B^nQbNDM ; When safe_mode is on, only executables located in the safe_mode_exec_dir
<V P@# ; will be allowed to be executed via the exec family of functions.
|yE_M-Nc ;
F...>%N$ ;
(mq 7{;7y ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
JpVV0x/Q/_ ;
2ql7*g?Uq@ ;
+PC<# safe_mode_exec_dir =
K&(}5`H0= "yR56`= ; open_basedir, if set, limits all file operations to the defined directory
9/$D&tRN ; and below. This directive makes most sense if used in a per-directory
wAHW@q9CK ; or per-virtualhost web server configuration file.
]=A=VH& ;
28l",j)S ;
],ow@} ; 如果设置,则限制所有的文件操作都到下面给出的目录下。这个指示在每个目录,每个虚拟主机的web
,BM6s,\ ; 服务器配置文件里给出更多的认识。
9*!C|gC9Ia ;
<v<TsEI ;
nQ\ +Za== ;open_basedir =
lQs|B ' bP;cDQ(g ; Setting certain environment variables may be a potential security breach.
8i!~w 7z ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
.lMIJN&/ ; the user may only alter environment variables whose names begin with the
zh5{t0E}C ; prefixes supplied here. By default, users will only be able to set
76[O3% ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
9XGzQ45R ;
F{*S}&q*)o ; Note: If this directive is empty, PHP will let the user modify ANY
'L#qR)t ; environment variable!
|RqCw7 ;
{p-b,J9~a ;
:[gM 5G ; 设置某些环境变量可能是隐藏的安全缺口。这个指示包含一个逗号分割的前缀指示。在安全模式下
HR'r~ #j ; 用户只能修改下面提供的为前缀的变量名字。默认,用户只能设置以 PHP_ 前缀开头的环境变量(
!ndc
<], ; 例如 PHP_FOO=BAR).
@";z?xj ;
sa\v9 ; 注意:如果这个设置为空,则 PHP 可以让用户修改任何环境变量。
xwxMVp`|o ;
ybBLBJb ;
XcJ'w safe_mode_allowed_env_vars = PHP_
O@U[S.IK
?9qA"5 ; This directive contains a comma-delimited list of environment variables that
J~z;sTR ; the end user won't be able to change using putenv(). These variables will be
7)zn[4v7qt ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
]Xcqf9k ;
\m!swYy ;
9 F~U%
>GX ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
EZkg0FhkZ ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
q|J3]F !n ;
\XR%pC ;
4kO[|~# safe_mode_protected_env_vars = LD_LIBRARY_PATH
oD,f5Ci- zR)|%[sWwQ ; This directive allows you to disable certain functions for security reasons.
=~YmM<L ; It receives a comma-delimited list of function names. This directive is
3=9yR** ; *NOT* affected by whether Safe Mode is turned On or Off.
aK'`yuN ;
]E90q/s@c ;
84[T!cDk ; 这个指示用于在由于安全原因的情况下屏蔽某些函数。接受用逗号分割的函数名列表,这个指示不受
T2#
W=P ; Safe Mode 是否打开的影响。
%-@`| ;
Wt+aW ;
PezUG{q( disable_functions =
Yck(Fl w5"C<5^ ; Colors for Syntax Highlighting mode. Anything that's acceptable in
jqHg'Fq ; would work.
X#mm
Z;P ;
Z(AI]wk3< ;
11}fPWK ; 语法加亮模式的颜色,任何 正常工作的都可以接受
ToIvyeFr ;
a
pqzf ;
$3](6 highlight.string = #CC0000
}fw;{&s{z highlight.comment = #FF9900
>'eOzMBn highlight.keyword = #006600
b?h9G3J_a highlight.bg = #FFFFFF
)5P*O5kQ - highlight.default = #0000CC
=%AFn9q highlight.html = #000000
0 1[LPN _xign 3 #ej^K |Qx ;
'pOtd7Vr ; Misc
R}4o{l6 ;
pYV$sDlD ; Decides whether PHP may expose the fact that it is installed on the server
q4vu r>m6 ; (e.g. by adding its signature to the Web server header). It is no security
10dVV[= ; threat in any way, but it makes it possible to determine whether you use PHP
-}k'a{sj= ; on your server or not.
<by}/lF0 ;
{O*<1v9< ;
<Ft6d ; 是否让服务器暴露 PHP(例如在 web 服务器头增加标记)。他不会有安全威胁,但是可以让你
fAWjk&9 ; 检测一个服务器是否使用了 PHP.
,YFuMek ;
) F 6#n&2 ;
?}sh@;]*h expose_php = On
yv4ki5u` kNfqdCF{P k{n*[)m ;;;;;;;;;;;;;;;;;;;
pRmnS;*z& ; Resource Limits ;
Lys4l$J] ;
}gL9G ;
~*-ar 6 ; 资源限制
_)Uw-vhQiT ;
NtMK+y ;
ws5x53K &NV[)6! ;;;;;;;;;;;;;;;;;;;
E!'H,#"P J)
v~ ;
_#9:cH* ;
jJl6H~
"q ; 每个脚本最大执行的秒数
9BB<.
p ;
hi,! ;
!mK[kXo max_execution_time = 30 ; Maximum execution time of each script, in seconds
{s|rk 35Nwx< ;
(+>~6SE ;
OxX{[|!` ; 一个脚本最大消耗的内存
.z+?b8Q\ ;
1&c>v3 $2 ;
8Q^yh6z memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
}[Uh4k8P Q^/5hA 8^=g$;g ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
HyXw^ +tsj ; Error handling and logging ;
"!XeK| Wi ;
m}0US;c#f ;
OlhfBu)~ ; 错误处理和记录
PRl\W:_t ;
+O3zeL ;
` 1DJwe2 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
2;%DE<Z )F&@ M;2p' ; error_reporting is a bit-field. Or each number up to get desired error
=If % m9 ; reporting level
C1P{4 U ;
7P9n.
[ ;
1Nw&Z0MI ; 错误报告是一个位字段,每个数值代表错误报告的等级
!zL1XW)q ;
bv0B ;
-@i)2J_WP ; E_ALL - All errors and warnings
6BVV2j)zl: ;
.%`|vGF ; 所有的错误和警告
W5(t+$L. ;
y4)M,+O5 ; E_ERROR - fatal run-time errors
/>q=qkdq0 ;
:w(J=0Lt ; 致命的运行期错误
mp0p#8txi ;
+]
B ; E_WARNING - run-time warnings (non-fatal errors)
*wP8)yv7 ;
+FQ:Q+ ; 运行期警告(非致命错误)
#})Oz| c ;
$-"AMZ899 ; E_PARSE - compile-time parse errors
:ORCsl6- ;
Dqe)8 r ; 编译期间解析错误
?LgR8/Io@5 ;
l9)iLOj ; E_NOTICE - run-time notices (these are warnings which often result
j>eL&.d ; from a bug in your code, but it's possible that it was
~j3B' ; intentional (e.g., using an uninitialized variable and
Yqmx] 7Y4 ; relying on the fact it's automatically initialized to an
u#%Ig3 ; empty string)
|8&AsQd ;
5. :To2 ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
3/:O8H ; 的变量,依赖于他自动初始化为空的字符串。
0~A<AF*t ;
UA{sUj+? ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
k@5#^G ;
u1`8f]qt ; 发生在 PHP 的初始启动阶段的致命错误
KpC)A5u6 ;
\^;Gv%E ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
w>; :mf ; initial startup
+@]1!|@( ;
n<8$_?- ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
P~_CDh.N ;
0{v? ; E_COMPILE_ERROR - fatal compile-time errors
{b^naE ;
8_>\A=
E
; 致命的编译期间错误
a\vf{2
;
<,Sy:>:" ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
t2p/NIn ;
r4JXbh6Tt ; 编译期间的警告(非致命的错误)
)]J I Q"rR ;
-6~*:zg, ; E_USER_ERROR - user-generated error message
!W^2?pqN ;
9Q]v#&1 ; 用户引起的错误信息
cAyR)Y!I ;
N ED`GU ; E_USER_WARNING - user-generated warning message
0o At=S ;
s7I*=}{g0. ; 用户引起的警告信息
j6Jz ;
|{PQ0DS ; E_USER_NOTICE - user-generated notice message
'`"LX!"ZO ;
cLr? B;FS ; 用户引起的提醒信息
Ms1G&NYP ;
_I~TpH^1K ;
c/;t.+g ; Examples:
G&D N'bp ;
KblOP{I ; - Show all errors, except for notices
||`w MWq ;
dwrc"GK!o ; 显示所有错误,除了提醒
.~v~~VL1NS ;
r4+w?=` ;error_reporting = E_ALL & ~E_NOTICE
Ez?vJDd ;
:FG}k Y ; - Show only errors
Q)#<T]~= ;
C>v ; 只显示错误
W{ eu_ ;
{Hp?rY@ ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
kjNA~{ ;
Zt lS*id_ ; - Show all errors except for notices
]|u}P2 ;
"oz@w'rG ; 显示所有的错误(译者注:英文可能有错误)
7;CeQx/W)W ;
enG6T error_reporting = E_ALL
YL){o$-N"J G8u8&| ; Print out errors (as a part of the output). For production web sites,
^l$(- #'y ; you're strongly encouraged to turn this feature off, and use error logging
yl 0?Y ; instead (see below). Keeping display_errors enabled on a production web site
{6 #3` ; may reveal security information to end users, such as file paths on your Web
x ?^c:`. ; server, your database schema or other information.
$nn~K ;
<g*rTqT' ;
M|n)LyL ; 输出错误(作为输出的一部分)。对于成品网站,强烈建议关闭这个特性,使用下面错误日志代替。
%M}zi'qQ? ; 在成品网站打开这个特性可能对最终用户暴露安全信息。例如 WEB 服务器的文件路径,数据库计划
zNE!m:s ; 或其他信息。
yqejd_cd ;
'Dat.@j ;
LWVO%@)w display_errors = Off
wW%I < M `W]a
@\EYA ; Even when display_errors is on, errors that occur during PHP's startup
7[D0n7B@ ; sequence are not displayed. It's strongly recommended to keep
C{!Czz.N ; display_startup_errors off, except for when debugging.
*D AgcB ;
]VwAHT&je ;
`b\4h/~ ; 即使 display_errors 参数设置位 on,发生在 PHP 的启动顺序期间的错误也不会显示。
^iV@NVP ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
cYbO)?mC_ ;
+D
h=D* ;
I]k'0LG*^ display_startup_errors = Off
{_q2kk 46XB6z01 ; Log errors into a log file (server-specific log, stderr, or error_log (below))
rA1
gH6D ; As stated above, you're strongly advised to use error logging in place of
8OBvC\% ; error displaying on production web sites.
2$\f !6p ;
s|,]Nb=z/ ;
ZM|>Va/X ; 把错误写到一个日志文件里面(服务器指定日志,标准错误,或者后面的错误日志)。
aNqVs|H ; 根据上面的一致性,强烈建议使用错误日志代替web站点的错误显示。
RLKO0 # ;
J&3;6I
& ;
3M@>kIT8 log_errors = On
+uT=Wb \ W/\7m\B ; Store the last error/warning message in $php_errormsg (boolean).
66|lQE&n ;
M
j5C0P( ;
Xrz0ch ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
qL'3MY.! ;
I[4E? ;
c<H4rB track_errors = Off
3zl!x _p_F v>>: ; Disable the inclusion of HTML tags in error messages.
3/ [= ;
KDXo9FzF ;
Iewq?s\Fo ; 屏蔽掉错误信息里面内含的HTML标记
Etl7V ;
26Yg?:kP ;
>)N#n` ;html_errors = Off
}2\"(_ >|iy= Zn%' ; String to output before an error message.
<=zGaU, ;
#zy%B ;
.Z^g
7 *s ; 错误信息前输出的字符串
B}M J?uvA ;
sRMzU ;
TgUQD(d^ ;error_prepend_string = ""
FdSa Ood8 w(G(Q>GI ; String to output after an error message.
ALwuw^+ ;
9V"j=1B} ;
w+MdQ@'5 ; 错误信息后输出的字符串。
}`MO}Pz ;
l,X;<&-[ ;
Qb|dp~K.M ;error_append_string = ""
Kz<xu ulr 0)/214^& ; Log errors to specified file.
)8<X6 ;
c8'8DM ;
.Gv~e!a8 ; 错误写进指定的文件
Ym6ec|9; ;
(8*lLZ ;
`j(+Y ;error_log = filename
T2-> $?s^HKF~ ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
s{IoL_PJP ;error_log = syslog
_4W#6! srSTQ\l4 ; Warn if the + operator is used with strings.
T9$U./69-L ;
kDz.{Ih ;
UP`q6]P ; 在对字符串用 + 操作符时给出警告
$YC~02{ ;
$e_ps~{7$ ;
Wp]EaYt2D warn_plus_overloading = Off
g|zK%tR_P c[YjGx J{Ay( ;;;;;;;;;;;;;;;;;
Cn55%: ; Data Handling ;
[x)e6p) ;
OMZT\$9yT ;
m3WV<Cbz ; 数据处理
w\mF2h ;
N<{`n; ;
BmM,vllO ;;;;;;;;;;;;;;;;;
esHiWHAC
;
x L BG}C ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
q)~qd$yMS ;
6+FON$8 ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
#.><A8J ;
9?:S:Sq J#kdyBmuO ; The separator used in PHP generated URLs to separate arguments.
w*
I+~o- ; Default is "&".
c]]F`B ;
s6D-?G*u%8 ;
H94.E|Q\+ ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
p3S c4 ;
kmoJ`W} N ;
Z])_E6. ;arg_separator.output = "&"
n,F00YR Chua>p!$g ; List of separator(s) used by PHP to parse input URLs into variables.
$ {+.1"/[ ; Default is "&".
zfZDtKq ; NOTE: Every character in this directive is considered as separator!
m=9N^_ ;
H6I #Xj ;
"uCQm ' ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
lkm(3y@']A ; 注意:这个指示的每个字符都被认为是分割符
c|R/,/ ;
jQb D2x6( ;
9PJDT] ;arg_separator.input = ";&"
Z C93C7lJ cOb%SC[A{ ; This directive describes the order in which PHP registers GET, POST, Cookie,
9X%Klm 5w ; Environment and Built-in variables (G, P, C, E & S respectively, often
Ig<p(G.;} ; referred to as EGPCS or GPC). Registration is done from left to right, newer
Wa(S20yF ; values override older values.
/RM-+D:Y ;
(HI%C@e9 ;
kut|A ; 这个指示描述PHP注册 GET,POST,Cookes,环境变量和内部变量的顺序(分别对应于 G,P,C,E 和 S,
G|lI=Q3f ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
!_) ^bRd ;
3~Ln:4[6ID ;
w#T,g9 variables_order = "GPCS"
s]c$]&IGG &[RU.Q!_H ; Whether or not to register the EGPCS variables as global variables. You may
8:% R|b ; want to turn this off if you don't want to clutter your scripts' global scope
/6zpVkV ; with user data. This makes most sense when coupled with track_vars - in which
t {"iIz_S ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
Elp!,(+&6 ; variables.
BcLt95;.\ ;
Y+GeT#VHe ;
"o3"1s>d{ ; 是否注册 EGPCS 变量为全局变量。如果你不想和用户数据混淆脚本全局范围,你可能想关闭他。
.LhmYbQ2WE ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
CiI:
uU ;
_w;+Jh ;
d*$<%J ; You should do your best to write your scripts so that they do not require
L_mqC(vn ; register_globals to be on; Using form variables as globals can easily lead
G 7]wg>* ; to possible security problems, if the code is not very well thought of.
Bx-,"Z \ ;
zfb _ ) ;
c0&'rxi(B ; 你可以尽力书写不需要 register_globals 打开时的脚本。如果代码没有非常好的考虑是
v|@n8ED|@K ; 使用来源于全局变量的表单数据很容易引起安全问题。
'I]"=O, ;
]5fM?: <l ;
ts<dUO
register_globals = Off
6ZpcT&yL )|R9mW=k9P ; This directive tells PHP whether to declare the argv&argc variables (that
XL^N5 ; would contain the GET information). If you don't use these variables, you
3\r@f_p ; should turn it off for increased performance.
<y!r~? ;
UwkX[u ;
^4pKsO3ul ; 这个指示通知 PHP 是否声明 argv 和 argc 变量(他们可能包含 GET 信息)。
o2 d~ ; 如果你不使用他们,你应该关闭他来提高性能。
L_"(A
#H: ;
T''+zk ;
Ts .Zl{B register_argc_argv = Off
j7#GqVS' i@5%d!J ; Maximum size of POST data that PHP will accept.
c)MR+'d\WO ;
]Cn*C{ ;
[IFRwQ^%_O ; PHP接受的最大的 POST 数据尺寸
;Ia1L{472m ;
HFuaoS+b* ;
MuV0;K\ post_max_size = 8M
WG
!t!1p rs Uw(K^ ; This directive is deprecated. Use variables_order instead.
@z)tC@ ;
""3m!qn# ;
"jO3Y/>S ; 这个指示不赞成使用,使用 variables_order 代替
:ZS8Zm" ;
+esNwz_ ;
6^O?p2xpo gpc_order = "GPC"
O6,"#BX Hu8atlpo ; Magic quotes
F.pHL)37 ;
*}ee"eHs z-G7Y# ; Magic quotes for incoming GET/POST/Cookie data.
Z,!Xxv;4 ;
yI.H4Dl< ;
A;-z#R#V5 ; 转换进入的 GET/POST/Cookie 数据
KM}4^Qc ;
XYHCggy ;
H!r
Kz magic_quotes_gpc = Off
}u_EXP8M _~ZQ b ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
;Z1U@2./ ;
A?D"j7JD=L ;
Di<J6xu ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
;%7XU~<a ;
&1E~ \8U ;
>9<8G]vcH magic_quotes_runtime = Off
`x$}~rP&)! =HV-8C] ; Use Sybase-style magic quotes (escape ' with '' instead of \').
f:[d]J| ;
qIGu#zX W ;
jUJTcL ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
)yNw2+ ~5 ;
>}DjHLTW\ ;
~"q,<t magic_quotes_sybase = Off
37O#aJ,K Uty(sDtu ; Automatically add files before or after any PHP document.
q"+ q ;
K>R;~
o ;
m-'(27 ; 在PHP文档前后自动加入的文件名字。
R8[iXXjku ;
#i +P(xV ;
g)9JO6] auto_prepend_file =
K rr?`n auto_append_file =
$}^\=p}X I*W9VhIOV ; As of 4.0b4, PHP always outputs a character encoding by default in
d@6:|auO ; the Content-type: header. To disable sending of the charset, simply
a(ux?V)E. ; set it to be empty.
%kZ~xbY ;
l0caP( ; PHP's built-in default is text/html
sh
!~T<yy ;
NT;x1 ;
O~#uQm ; 在 4.0b4, PHP 总是在 Content-type:头里面发送默认的字符编码。要禁止发送字符设置
>2lAy:B5 ; 简单的把他设置为空就可以。
~w1{zxs ; PHP 内置的默认值是 text/html
fsrg2:kQ ;
+(<n |~ ;
<RoX| zJw default_mimetype = "text/html"
20/P M9 ;default_charset = "iso-8859-1"