;;;;;;;;;;;;;;;;;;;
Ne1Oz} ; About this file ;
mG&A_/e!9 ;
pqb'L] ; 关于这个文件
^EX"fRwNi ;
kg]6q T;Y ;;;;;;;;;;;;;;;;;;;
1"ZtE\{
" ;
a31e.36g ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
P);s0Y|@H ; sets some non standard settings, that make PHP more efficient, more secure,
ZyUcL_ ; and encourage cleaner coding.
m7'<k1#"Y ;
:@[\(: ;
F tIcA"^N ; 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
Bdw33z*m ; PHP更加有效,更加安全,鼓励整洁的编码。
?[Lk]A&"L2 ;
7z4k5d<^_ ;
g8##Be ; The price is that with these settings, PHP may be incompatible with some
= UH3. ; applications, and sometimes, more difficult to develop with. Using this
8@m$(I+ ; file is warmly recommended for production sites. As all of the changes from
,*XB11P ; the standard settings are thoroughly documented, you can go over each one,
3}fOb ; and decide whether you want to use it or not.
7EE{*}?0E ;
d2`g,~d ;
E{|B&6$[} ; 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。
:snO*Zg ; 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
\"a{\E,{; ; 处理没一个,决定是否使用他们。
{-\U)&6#v ;
^z{szy?Fg ;
~(^P( ; For general information about the php.ini file, please consult the php.ini-dist
kcCCa@~v ; file, included in your PHP distribution.
Y~I<L ocv ;
7Bp7d/R- ;
.HS6DOQ ; 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
FOXSs8"c]! ;
k8w\d+!v ;
YZg#H)w% ; This file is different from the php.ini-dist file in the fact that it features
al9wNtMT ; different values for several directives, in order to improve performance, while
e2O6q05 ?Q ; possibly breaking compatibility with the standard out-of-the-box behavior of
FDz`U:8 ; PHP 3. Please make sure you read what's different, and modify your scripts
,QcS[9$ ; accordingly, if you decide to use this file instead.
qiNVaV\wr| ;
R*[sO*h\k ;
&?@C^0&QV ; 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
FJ;I1~?? ; PHP 3 的标准的 out-of-the-box 特性。
&jP1Q3 ;
5'} V`?S ;
N[e,){v ; - register_globals = Off [Security, Performance]
v-1}&K ; Global variables are no longer registered for input data (POST, GET, cookies,
.{V"Gn9! ; environment and other server variables). Instead of using $foo, you must use
3kn-tM ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
3Qy@^" ; request, namely, POST, GET and cookie variables), or use one of the specific
hYW9a`Ht/ ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
sK}AS;: ; on where the input originates. Also, you can look at the
'$9o(m# ; import_request_variables() function.
1$>+rW{a ; Note that register_globals is going to be depracated (i.e., turned off by
w'
7sh5 ; default) in the next version of PHP, because it often leads to security bugs.
o`bc/3! ; Read
http://php.net/manual/en/security.registerglobals.php for further
#a8kA"X ; information.
PF%-fbh!~ ;
dHnCSOM< ;
F$7!j$
Z ; 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
aGD< #] ; $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
5;a*Xf%V ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
N,(! ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
y\?ey'o ;
@aIgif+v ; 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
?KC(WaGJQ ;
http://php.net/manual/en/security.registerglobals.php b#VtPn] ; 查看详细内容
R;< q<i_l ;
4>KF`?%4 ;
;l$$!PJ ; - display_errors = Off [Security]
YF5}~M ymF ; With this directive set to off, errors that occur during the execution of
]~TsmR[ ; scripts will no longer be displayed as a part of the script output, and thus,
idI w7hi4 ; will no longer be exposed to remote users. With some errors, the error message
/DQYlNa ; content may expose information about your script, web server, or database
-%asHDQ{ ; server that may be exploitable for hacking. Production sites should have this
n!jmxl$ ; directive set to off.
+?_!8N8 ;
$dL..QH^K ;
(80m'.X ; 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
">H*InF ; 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
5UEZpxnv ; 黑客利用。最终产品占点需要设置这个指示为off.
86ao{l6l C ;
?.~1%l ! ;
4V+bE$Wu ; - log_errors = On [Security]
8Y($ F2 ; This directive complements the above one. Any errors that occur during the
y'R} ; execution of your script will be logged (typically, to your server's error log,
o@:"3s ; but can be configured in several ways). Along with setting display_errors to off,
fQ<sq0'e\ ; this setup gives you the ability to fully understand what may have gone wrong,
ZEqW*piI ; without exposing any sensitive information to remote users.
RN$vKJk ;
f}:C~L! ;
j}+3+ 8D ; 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
sZ `Tv[ ; 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
?
wS}' ; 发生错误的能力,而不会向远端用户暴露任何信息。
;4F6
$T'I ;
T+Oqd\05.+ ;
pKSCC"i&j ; - output_buffering = 4096 [Performance]
Bkcwl ; Set a 4KB output buffer. Enabling output buffering typically results in less
D!j/a!MaKk ; writes, and sometimes less packets sent on the wire, which can often lead to
}[p{%:tP ; better performance. The gain this directive actually yields greatly depends
&.A_d+K& ; on which Web server you're working with, and what kind of scripts you're using.
{U5sRM|I ;
e(c\ U}& ;
bZu'5+(@ ; 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。
'Y?-."eKh ; 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。
X~{6$J|]#i ;
WgNA%.|, ;
I Xc `Ec ; - register_argc_argv = Off [Performance]
ptCF))Zm' ; Disables registration of the somewhat redundant $argv and $argc global
o_:v?Y>0 ; variables.
#CS>_qe.{ ;
;n&95t1$ ;
T.bFB+'E| ; 禁止注册某些多于的 $argv 和 $argc 全局变量
hx$]fvDevD ;
#:)'D?, ;
d4Uw+3ikW ; - magic_quotes_gpc = Off [Performance]
i<uU_g'M ; Input data is no longer escaped with slashes so that it can be sent into
5P,&VB8L ; SQL databases without further manipulation. Instead, you should use the
so-5%S ; function addslashes() on each input element you wish to send to a database.
c`O~I<(Pm ;
w-|Rb~XT
h ;
(,Y[2_Zv ; 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
mGT('iTM4 ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
XC<fNK ;
JE.$]){ ;
N_Us6X ; - variables_order = "GPCS" [Performance]
j=sfE qN). ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
ETDWG_H | ; environment variables, you can use getenv() instead.
kWzp*<lWe ;
F`D$bE;| ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
HE}0_x. ;
2BccE ;
y0%@^^-Ru ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
}k-V( ; By default, PHP surpresses errors of type E_NOTICE. These error messages
/T _M't@j ; are emitted for non-critical errors, but that could be a symptom of a bigger
-]3 K#M)s ; problem. Most notably, this will cause error messages about the use
@c~Z0+Ji ; of uninitialized variables to be displayed.
i"Jy>' ;
|rx5O5p ;
`YOYC ; 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。
_}[
Du/c ; 大多数提醒是那些没有初始化变量引起的错误信息。
M9"Bx/ ;
W;u.@I& ;
rto?*^N? ; - allow_call_time_pass_reference = Off [Code cleanliness]
!LKxZ" ; It's not possible to decide to force a variable to be passed by reference
u]ms~rO ; when calling a function. The PHP 4 style to do this is by making the
dL42)HP5 ; function require the relevant argument by reference.
,TBOEu."4 ;
1]xmOx[mb ;
eMGJx "a ; 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
Ca-"3aQkc ;
yi$CkG} ;
#*(}%!rD* 86#l$QaK{ ;;;;;;;;;;;;;;;;;;;;
4"&-a1N ; Language Options ;
Z`TfS+O6 ;
'sEnh< ;
#|9W9\f, ; 语言配置
=~:IiK/# ;
,{*g
Q%7 ;
QE]'Dc% ;;;;;;;;;;;;;;;;;;;;
s&73g0$$ q1ysT.{p, ; Enable the PHP scripting language engine under Apache.
+\=g&G, ;
(T1< (YZ ;
tLzLO#/n ; 允许在Apache下的PHP脚本语言引擎
[8QK @5[ ;
mSYjc)z ;
qT#e
-.G engine = On
&d6@SQ ::Zo` vP ; Allow the tags are recognized.
D07M!U ;
7|}4UXr7y ;
/,G `V ; 允许 标记
xpdpD ;
SVU>q:ab ;
~b_DFj short_open_tag = On
)n&hO_c/ 9E7 G%- ; Allow ASP-style tags.
?L<B]!9HZt ;
rC8p!e.yL ;
ny-:%A ; 允许 ASP 类型的 标记
fRS;6Jc ;
"L3mW=!* ;
xsa`R^5/c asp_tags = Off
_xKn2 ?d8g x^1udK^re ; The number of significant digits displayed in floating point numbers.
U[wx){[| ;
yGR{-YwU! ;
v,<14w ; 浮点数显示的有意义的数字(精度)
FGDVBUY@
;
=WTSaC ;
i{^T;uAE precision = 14
y_m+&Oe kcfT|@:MK" ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
s%:fZ7y ;
9KVJk</:n ;
t/;2rIx> ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
`'1g>Ebk0 ;
|5 V0_79
;
<YvXyIs y2k_compliance = Off
+d3|Up8= GD4S/fn3 ; Output buffering allows you to send header lines (including cookies) even
9xR5Jm>k ; after you send body content, at the price of slowing PHP's output layer a
Q^b& ; bit. You can enable output buffering during runtime by calling the output
C:B 7%< ; buffering functions. You can also enable output buffering for all files by
G80N8Lm ; setting this directive to On. If you wish to limit the size of the buffer
/2p*uv}IP ; to a certain size - you can use a maximum number of bytes instead of 'On', as
UF+Qx/4h0 ; a value for this directive (e.g., output_buffering=4096).
x3y+=aj ;
g* YDgY ;
OjGI
! ; 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
L-|l$Ti" ; 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
Z|t=t"6" ; 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
W %*#rcdq ; 的字节数值代替 "On",作为这个指示的值。
5f*_K6 ,v ;
$7q3[skH ;
OHndZ$'fI output_buffering = 4096
D7hTn@I x*1wsA ; You can redirect all of the output of your scripts to a function. For
d"XZlEV ; example, if you set output_handler to "ob_gzhandler", output will be
Fx^wV^q3 ; transparently compressed for browsers that support gzip or deflate encoding.
` @ QZK0Ox ; Setting an output handler automatically turns on output buffering.
O=jLZ2os ;
i.E2a) ;
D
/QLp3+o ; 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",
F{x+1hct0 ; 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
>+{WiZ` ; 输出缓冲
NsB]f{7>8+ ;
`vBBJ@f4) ;
cKVFykwM output_handler =
Y
D<3#Dr] p]kEH\
sh ; Transparent output compression using the zlib library
T<n`i~~ ; Valid values for this option are 'off', 'on', or a specific buffer size
w;,34qbf ; to be used for compression (default is 4KB)
_*AI1/>` ;
<D|&)/# ;
&GLDoLk6[ ; 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
=F@
+~)_ ;
/"e@rnn ;
) ^En zlib.output_compression = Off
E^)FnXe5 I~6)
Gk& ; Implicit flush tells PHP to tell the output layer to flush itself
~9]vd| ; automatically after every output block. This is equivalent to calling the
=NY;#Jjn ; PHP function flush() after each and every call to print() or echo() and each
OJm ]gb7 ; and every HTML block. Turning this option on has serious performance
_%CM<z
e ; implications and is generally recommended for debugging purposes only.
<N)!s&D ;
*J4!+GD ;
|"}rdOV) ; 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()
qxI$F ; 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
@V
' HX ; 调试目的时使用。
^0zfQu+! ;
H8YwMhE7 ;
20}HTV{v implicit_flush = Off
jj`#;Y @@H/q ; Whether to enable the ability to force arguments to be passed by reference
b|_e):V| ; at function call time. This method is deprecated and is likely to be
'@Uu/~;h ; unsupported in future versions of PHP/Zend. The encouraged method of
}F]Z1(' ; specifying which arguments should be passed by reference is in the function
&MH8~LSb ; declaration. You're encouraged to try and turn this option Off and make
bpc1>? ; sure your scripts work properly with it in order to ensure they will work
k[8F: T- ; with future versions of the language (you will receive a warning each time
k'8q/] ; you use this feature, and the argument will be passed by value instead of by
7I
~O|Mw ; reference).
o%'1=d3R1Q ;
&-*l{"7p+% ;
>T;!Z 5L1 ; 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
K3mP 6Z#2 ; 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
N7s0Ua'-v ; 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
L,R}l0kc ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
u0#KBXRo ;
Sqi9'-%m ;
)<HvIr(xr allow_call_time_pass_reference = Off
T8m]f< _jX,1+M VKPEoy8H ;
C
r R/ ; Safe Mode
#U- y<[
3 ;
.QP`Qn6 (P ;
s O#cJAfuu ; 安全模式
yhgGvyD ;
J3y_JoS ;
pmP~1=3 ;
{*;8`+R& safe_mode = Off
o<A-ETx< gE #|eiu ; By default, Safe Mode does a UID compare check when
_xAru9=n^ ; opening files. If you want to relax this to a GID compare,
KGOhoiR9:C ; then turn on safe_mode_gid.
GDCp@%xW ;
cS Lj\'`b ;
n=j)M ; 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
Yp(0 XP5o ;
D 6'd&U{_ ;
T%.Yso{ safe_mode_gid = Off
1^^{;R7N eTjPztdJbx ; When safe_mode is on, UID/GID checks are bypassed when
@"s<0T^H ; including files from this directory and its subdirectories.
5@l5exuG*m ; (directory must also be in include_path or full path must
wDi/oH/H ; be used when including)
0fstEExw ;
3]1 !g6 ;
TNh&g. ; 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
,W+=N"`a' ; 或者在包含时使用完整路径
#qVvh3#g ;
]?_~QE` ;
+8ib928E safe_mode_include_dir =
W\j'8^kI9 %H?B5y ; When safe_mode is on, only executables located in the safe_mode_exec_dir
d(}?
\| ; will be allowed to be executed via the exec family of functions.
`~\SQ EY$ ;
l'<&H#A;' ;
PJ:!O?KVq ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
kj|Oj+& ;
#<Y3*^~5d ;
[3=Y 9P: safe_mode_exec_dir =
!DA4q3-U>> t0cS.hi ; open_basedir, if set, limits all file operations to the defined directory
vy2<'V*y} ; and below. This directive makes most sense if used in a per-directory
Wk^{Tn/] ; or per-virtualhost web server configuration file.
>4bw4
Z1 ;
/Q9Cvj)" ;
u0)O Fz ; 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
O*+HK1q7 ; 服务器配置文件里给出更多的认识。
`dF~' ;
uUS~"\`fk ;
>l-u{([B ;open_basedir =
A/9<} m Xqe Qj}2kA ; Setting certain environment variables may be a potential security breach.
}x$@j ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
{pi_yr3 ; the user may only alter environment variables whose names begin with the
QNE/SSL ; prefixes supplied here. By default, users will only be able to set
1r4NP ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
C &@'oLr ;
4T52vM ; Note: If this directive is empty, PHP will let the user modify ANY
5WHqD!7u ; environment variable!
@lM-+q(tl ;
[A,!3BN ;
s`Z.H5V>\ ; 设置某些环境变量可能是隐藏的安全缺口。这个指示包含一个逗号分割的前缀指示。在安全模式下
(e_p8[x ; 用户只能修改下面提供的为前缀的变量名字。默认,用户只能设置以 PHP_ 前缀开头的环境变量(
[V
/f{y~{ ; 例如 PHP_FOO=BAR).
^Rl?)_)1HE ;
f@9XSZ<.71 ; 注意:如果这个设置为空,则 PHP 可以让用户修改任何环境变量。
6f0o' ;
&B:L9^ ;
AEf[:]i] safe_mode_allowed_env_vars = PHP_
H!FaI(YZl RwK6u-u#9 ; This directive contains a comma-delimited list of environment variables that
w?3ww7yf` ; the end user won't be able to change using putenv(). These variables will be
2N(Z^ ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
+MYrNR.p ;
e7n0=U0 ;
82)=#ye_P ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
:SwA) (1 ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
}#~E-N3x ;
GXLh(d!C ;
AW_ YlS safe_mode_protected_env_vars = LD_LIBRARY_PATH
g>7i2 @D["#pe,} ; This directive allows you to disable certain functions for security reasons.
rkh%[o9"/ ; It receives a comma-delimited list of function names. This directive is
pi70^`@ 'B ; *NOT* affected by whether Safe Mode is turned On or Off.
kwww5p [" ;
vEG7A$Z" ;
n<)A5UB5- ; 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
1DU
l<&4 ; Safe Mode 是否打开的影响。
%#EzZD ;
j,%i.[8S ;
AL&<SxuP disable_functions =
7F2:'3SQ e&A3=a~\s ; Colors for Syntax Highlighting mode. Anything that's acceptable in
VqD_FS;E ; would work.
:|&6x! ;
SY.koW ;
n0K+/}m ; 语法加亮模式的颜色,任何 正常工作的都可以接受
_h,X3P ;
[(3 %$?[ ;
gDw(_KC highlight.string = #CC0000
j)nE!GKD( highlight.comment = #FF9900
,T^A?t highlight.keyword = #006600
EKw)\T1 highlight.bg = #FFFFFF
I"8Z'<|/\q highlight.default = #0000CC
&{# 6Z highlight.html = #000000
lR
F5/ B"88 .U}$ ",5=LW&, ;
VD!PF' ; Misc
SEu:31k{o ;
1 K^-tms ; Decides whether PHP may expose the fact that it is installed on the server
KB~`3Wj|Z ; (e.g. by adding its signature to the Web server header). It is no security
0>;[EFL ; threat in any way, but it makes it possible to determine whether you use PHP
)Fqtb;W= ; on your server or not.
[H$kVQC ;
tmeg=U7 ;
YXF^4||j.c ; 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
q{[y4c1bG{ ; 检测一个服务器是否使用了 PHP.
VsL*&Fk ;
,Cy&tRjR B ;
kA2)T,s74 expose_php = On
E=bZ4 / +,i_G?eX W=#jtU`:5 ;;;;;;;;;;;;;;;;;;;
8@6*d.+e ; Resource Limits ;
3EA_-? ;
fkk9&QB%( ;
a_D K"8I ; 资源限制
_? $')P| ;
b+dmJ]c ;
hy~KY6Ta IG%x(\V-e ;;;;;;;;;;;;;;;;;;;
tPw7zFy6r =*UVe%N4 ;
a94nB ;
mkgL/h* ; 每个脚本最大执行的秒数
,6A/| K- ;
Idj Z2)$
;
L<Z2 max_execution_time = 30 ; Maximum execution time of each script, in seconds
p@?(m/m$ #
?u
bvSdU ;
#TgP:t]p ;
X&i" K'mV ; 一个脚本最大消耗的内存
pC&i!la{o} ;
f\:I1y ;
/ pGx! memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
v=IcVHuf Kc3/*eu; 4LJOT_ ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
"nNT9
K| ; Error handling and logging ;
H_l>L9/\ ;
{#+'T 13sx ;
CZCVC (/u ; 错误处理和记录
Gl T/JZ9 ;
%nkbQ2^ ;
Vl:M6d1 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>k2^A 368H6 Jj ; error_reporting is a bit-field. Or each number up to get desired error
r6+IJxUd ; reporting level
Q0""wRq' ;
%1i *Y*wg ;
iz`ys.Fu ; 错误报告是一个位字段,每个数值代表错误报告的等级
kChCo0Q>1 ;
d^|r#"o[ ;
p"n3JV.~k+ ; E_ALL - All errors and warnings
ve*6WDK,H ;
wY7+E/ ; 所有的错误和警告
&KeD{M% ;
aS+i`A :a ; E_ERROR - fatal run-time errors
k%LsjN.S ;
T%2%*oa ; 致命的运行期错误
j<vU[J+gx~ ;
y)`q% J& ; E_WARNING - run-time warnings (non-fatal errors)
[]H0{a2{< ;
wq#'o9s, ; 运行期警告(非致命错误)
Dr#V^"Dte ;
Olq`mlsK ; E_PARSE - compile-time parse errors
l @r`NFWD@ ;
l37l| xp~ ; 编译期间解析错误
bj+foNvu\ ;
xb^M33-y ; E_NOTICE - run-time notices (these are warnings which often result
S%w67sGl4n ; from a bug in your code, but it's possible that it was
7+J<N@.d ; intentional (e.g., using an uninitialized variable and
4"V6k4i5 ; relying on the fact it's automatically initialized to an
2!Pwg0%2 ; empty string)
?)"v~vs ;
; 5!8LmZ0# ; 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
~*G}+Ur$2 ; 的变量,依赖于他自动初始化为空的字符串。
^|%7}=e ;
P6 mDwR ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
+D#.u^ ;
<``krPi ; 发生在 PHP 的初始启动阶段的致命错误
ZF;s`K) ;
a~`,zQ -@ ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
c *Pt;m ; initial startup
lJBZ0 ;
d>1#| ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
?}U l( ;
}719_DF ; E_COMPILE_ERROR - fatal compile-time errors
VI^~I;M^ ;
ltXGm)+ ; 致命的编译期间错误
Z+! 96LR ;
_K|?;j#x0k ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
Wi!$bL`l ;
l)91v"vJ ; 编译期间的警告(非致命的错误)
aW$))J)0 ;
8HH\wu$$e ; E_USER_ERROR - user-generated error message
dY]iAJ ;
[$%0[;jtS ; 用户引起的错误信息
4S,/Z{ J. ;
Y t0s ; E_USER_WARNING - user-generated warning message
%v1*D^)) ;
IHf#P5y_ ; 用户引起的警告信息
o|c"W}W ;
gd\b]L?>O ; E_USER_NOTICE - user-generated notice message
#.~lt8F ;
kZvh<NFh_ ; 用户引起的提醒信息
8]0?mV8iOE ;
-*&C "%e ;
5%(xZ
6 ; Examples:
1"HSM=p ;
KXga{]G: ; - Show all errors, except for notices
5v-o2 ;
H.:
[#
a ; 显示所有错误,除了提醒
{_*$X ;
( 0Z3Ksfj1 ;error_reporting = E_ALL & ~E_NOTICE
H3"D$Nv ;
I45\xP4i ; - Show only errors
AZjj71UE ;
Ol.
rjz9 ; 只显示错误
&>o?0A6 ;
xDBHnr}[ ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
wKs-<b%; ;
J*CfG;Y: ; - Show all errors except for notices
|{@_J ;
<E&"] ; 显示所有的错误(译者注:英文可能有错误)
VNLggeX'U ;
|MXv
w6P error_reporting = E_ALL
=D~RIt/D Dhe ]f#d ; Print out errors (as a part of the output). For production web sites,
1)f~OL8o ; you're strongly encouraged to turn this feature off, and use error logging
0NWtu]9QC ; instead (see below). Keeping display_errors enabled on a production web site
P(BV J_n ; may reveal security information to end users, such as file paths on your Web
yD9<-B<) ; server, your database schema or other information.
6M758K6v ;
HR83{B21 ;
13T0"} ; 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。
:-kXZe ; 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
g"Z X1X ; 或其他信息。
5U/1Z{ ;
|+MV%QG; ;
a,N?GxK~ display_errors = Off
Tse
Pdkk (^Kcyag4 ; Even when display_errors is on, errors that occur during PHP's startup
U'acVcD ; sequence are not displayed. It's strongly recommended to keep
_('KNA~ ; display_startup_errors off, except for when debugging.
j\SW~}d9 ;
Uwqm?] ;
$yx34= ; 即使 display_errors 参数设置位 on,发生在 PHP 的启动顺序期间的错误也不会显示。
r.:H` ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
@pD']=d}t ;
afMIq Q? ;
{-]/r display_startup_errors = Off
f9FsZD iM Xl}3 ; Log errors into a log file (server-specific log, stderr, or error_log (below))
RkJ\? ; As stated above, you're strongly advised to use error logging in place of
D>O{>;y[
; error displaying on production web sites.
n8M/Y}mH ;
{O,Cc$_ ;
96Tc:#9i ; 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)。
(r^IW{IndX ; 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。
+*Cg2` ;
eD, 7gC- ;
q*ZjOqj log_errors = On
m//(1hWv7 F^=|NlU&% ; Store the last error/warning message in $php_errormsg (boolean).
1Ly?XNS ;
P$)9osr ;
Qko}rd_M ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
'Z7oPq6 ;
,FJ9C3 ;
3Lq?Y7#KQp track_errors = Off
mLO{~ruu EYUr.#: ; Disable the inclusion of HTML tags in error messages.
?|:!PF*L~z ;
%f@VOSs ;
sf?D4UdIH ; 屏蔽掉错误信息里面内含的HTML标记
Lvc*L6 ;
}d)>pH ;
E<a~
`e ;html_errors = Off
0}Xkj)R, 7fl'nCo\" ; String to output before an error message.
>;QkV6i7 ;
Vd|5JA}<" ;
oa`,|dA" ; 错误信息前输出的字符串
FI~)ZhE)] ;
>.#uoW4ZV ;
Gz!72H ;error_prepend_string = ""
`2NL'O: x-U^U.i@ ; String to output after an error message.
d <qbUk3; ;
-2tX 15, ;
bsPw Tp^ ; 错误信息后输出的字符串。
7s5?^^ ;
s+^o[R
T3 ;
$Kb-mFR ;error_append_string = ""
'8k\a{t_z dp2". ; Log errors to specified file.
#0L:h?L ;
uHQJ& ;
R8\y|p#c ; 错误写进指定的文件
4^alAq^ ;
h.4;-& ;
akBR"y:~:H ;error_log = filename
+B_q? 6pR X\
\\RCp ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
B{/Pv0y ;error_log = syslog
YT,1E>rd 5HL JkOV5 ; Warn if the + operator is used with strings.
}.2pR*W ;
.K}u`v T ;
/n?5J`6 ; 在对字符串用 + 操作符时给出警告
68)z`JI|<) ;
{)ZbOq2 ;
jfqWcX.X= warn_plus_overloading = Off
%MbjKw ,`/!0Wmt +2B{"Czm ;;;;;;;;;;;;;;;;;
]v94U b ; Data Handling ;
(rZq0* ;
jDgiH} ;
N.xmHv Pk ; 数据处理
SY <!-g<1F ;
T_jwj
N ;
b
|m$ W ;;;;;;;;;;;;;;;;;
!&SUoa ;
8xg:ItJaA0 ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
>0@X^o ;
;N ]ElwP ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
,O3"r; ;
}Ss#0Gee 4^70r9hV9 ; The separator used in PHP generated URLs to separate arguments.
u33+ ikYv ; Default is "&".
uA:;OM} ;
NO`a2HR$ ;
$3Wl~
G} ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
r1ctW#\~8 ;
R\0]\JEc ;
j*W]^uT, ;arg_separator.output = "&"
+Z)||MR" kX[I|Z= ; List of separator(s) used by PHP to parse input URLs into variables.
pgU54Ef ; Default is "&".
!p&M,6 ; NOTE: Every character in this directive is considered as separator!
CXCU5- ;
Ik;~u8j1e ;
Pm+H!x, ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
Eto0>YyZ ; 注意:这个指示的每个字符都被认为是分割符
MfeW| ;
2',t@< U ;
kwGj7' ;arg_separator.input = ";&"
vhWj_\m tEiN(KA!5 ; This directive describes the order in which PHP registers GET, POST, Cookie,
ET=q
1t8 ; Environment and Built-in variables (G, P, C, E & S respectively, often
I|Z5*iXqCm ; referred to as EGPCS or GPC). Registration is done from left to right, newer
6],5X^*Y ; values override older values.
kz,Nz09}W ;
T`a [~: ;
{v;Y}o-p ; 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,
VD36ce9 ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
hs<7(+a ;
`Ph4!-6# ;
d+2I+O03 variables_order = "GPCS"
LsV!Sd C@]Z&H; ; Whether or not to register the EGPCS variables as global variables. You may
PJA 1/" ; want to turn this off if you don't want to clutter your scripts' global scope
YroKC+4"i ; with user data. This makes most sense when coupled with track_vars - in which
4^AE;= Q ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
"28x-F+J ; variables.
[|k@Suv |z ;
J#:%| F% ;
*e_ /D$SC ; 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。
7|,5; ; 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。
)2bPu[U ;
U]e;=T:3 ;
TmzEZ<} &7 ; You should do your best to write your scripts so that they do not require
'^7Sa ; register_globals to be on; Using form variables as globals can easily lead
g&BF#)7C ; to possible security problems, if the code is not very well thought of.
*]x]U >EF ;
/JR*X!&" ;
_5.7HEw>/ ; 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
17<\Q(YQ= ; 使用来源于全局变量的表单数据很容易引起安全问题。
lXv{+ic ;
^P&y9dC. ;
n6L}#aZG register_globals = Off
ZZl)p\r !\?? [1_e ; This directive tells PHP whether to declare the argv&argc variables (that
(MNbABZQ ; would contain the GET information). If you don't use these variables, you
4\Q ?4ZX ; should turn it off for increased performance.
i'`Z$3EF) ;
QabF(}61
;
Zf?>:P ; 这个指示通知 PHP 是否声明 argv 和 argc 变量(他们可能包含 GET 信息)。
BS+N ; 如果你不使用他们,你应该关闭他来提高性能。
)ALf!E%{ ;
SBeb}LZ ;
Ov?k4kJ register_argc_argv = Off
e-{k;V7b roW8 4x ; Maximum size of POST data that PHP will accept.
uWi+F)GS^K ;
nJ'O(Wh,) ;
9Z
rWG ; PHP接受的最大的 POST 数据尺寸
0[9A* ;
=wI,H@ ;
)ZNH/9e/ post_max_size = 8M
`C] t2^ qBKIl=
ne ; This directive is deprecated. Use variables_order instead.
/lAt&0 ;
ho fZpM ;
AP/5,M< ; 这个指示不赞成使用,使用 variables_order 代替
yWt87+%T ;
pS*vwYA ;
-br/ gpc_order = "GPC"
!*+~R2&b p# O%<S@? ; Magic quotes
e~nmIy ;
]| ~],\ ldi'@^ ; Magic quotes for incoming GET/POST/Cookie data.
OYy %aA}h ;
3H@TvV/;f ;
duT2:~H2 ; 转换进入的 GET/POST/Cookie 数据
el7P ;
|2{y'?, ;
M,q'
magic_quotes_gpc = Off
[S-NGip jo{GPp} ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
T4o}5sq}S ;
2$=?;~ ;
1&Nk ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
\W}?4kz ;
ryN/sjQC ;
OHM.xw*?. magic_quotes_runtime = Off
1th|n m0XK?;\V ; Use Sybase-style magic quotes (escape ' with '' instead of \').
KzI$GU3 ;
&Q(Q/]U~ ;
IkL|bV3E0 ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
'zi5ihiT ;
sAC1Pda ;
G5bi,^G7 magic_quotes_sybase = Off
GkaIqBS K,?M5n ' ; Automatically add files before or after any PHP document.
h* h+VM ;
u+z$+[lm!G ;
s1:UCv-% ; 在PHP文档前后自动加入的文件名字。
?f CLiK ;
#CHsH{d ;
WTSY:kvcCY auto_prepend_file =
K?(ls$ auto_append_file =
j#3}nJB%#i IAhyGD{b ; As of 4.0b4, PHP always outputs a character encoding by default in
h,rGa\X~0 ; the Content-type: header. To disable sending of the charset, simply
P_,f ; set it to be empty.
_I3j7f,V ;
.e"De-u ; PHP's built-in default is text/html
O&E1(M|*> ;
v3Te+oLg ;
bx!Sy0PUJ ; 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
ZQsE07 ; 简单的把他设置为空就可以。
p_!Y:\a5 ; PHP 内置的默认值是 text/html
TW:vL~L ;
q~_Nv5r%O ;
DUM,dFIlvF default_mimetype = "text/html"
U$ _?T-x ;default_charset = "iso-8859-1"