;;;;;;;;;;;;;;;;;;;
Jy9&=Qh ; About this file ;
vsK>?5{C- ;
[{YV<kN ; 关于这个文件
~F WmT(S ;
l<5!R;?$ ;;;;;;;;;;;;;;;;;;;
j2+&B9( ;
)jg3`I@ ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
,~v1NK* ; sets some non standard settings, that make PHP more efficient, more secure,
\2Yh I0skW ; and encourage cleaner coding.
95}"AIi ;
&A~ 1Q#4 ;
a`}-^;}SW ; 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
)j](_kvK ; PHP更加有效,更加安全,鼓励整洁的编码。
V%))%?3x_ ;
Ex<loVIrP$ ;
I8m(p+Z= ; The price is that with these settings, PHP may be incompatible with some
/Mv'fich( ; applications, and sometimes, more difficult to develop with. Using this
m{~r6@ ; file is warmly recommended for production sites. As all of the changes from
YV+e];s ; the standard settings are thoroughly documented, you can go over each one,
B6BOy~B0 ; and decide whether you want to use it or not.
QFMS] ;
b+kb7 ;
X:YxsZQ5Y ; 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。
Z=#!FZ{ ; 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
"QMHY\C ; 处理没一个,决定是否使用他们。
Epx.0TA= t ;
t;'__">:q ;
_ v-sb(*
J ; For general information about the php.ini file, please consult the php.ini-dist
YPN|qn( ; file, included in your PHP distribution.
`|gCbs95 ;
GFvOrRlP\ ;
BP` UB ; 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
yY}`G-)g~* ;
T6tJwSS4: ;
bcQ$S;U) ; This file is different from the php.ini-dist file in the fact that it features
U9Sp$$L ; different values for several directives, in order to improve performance, while
dG1qrh9_- ; possibly breaking compatibility with the standard out-of-the-box behavior of
Rcu/ @j{O ; PHP 3. Please make sure you read what's different, and modify your scripts
{|qz> ; accordingly, if you decide to use this file instead.
N7|ctO ;
6uD Nqq ;
s;>jy/o0 s ; 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
, =#'?>Kq ; PHP 3 的标准的 out-of-the-box 特性。
Ox58L>:0m ;
Q~jUZ-qN ;
@rE>D ; - register_globals = Off [Security, Performance]
a}6Wo= ; Global variables are no longer registered for input data (POST, GET, cookies,
[K^RC;}nV^ ; environment and other server variables). Instead of using $foo, you must use
'INdZ8j_ ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
cEe>Lyt ; request, namely, POST, GET and cookie variables), or use one of the specific
!aLL|}S ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
T7[ItLZ ; on where the input originates. Also, you can look at the
4]Krx
m`8 ; import_request_variables() function.
C@xh$(y ; Note that register_globals is going to be depracated (i.e., turned off by
)F:hv[iv ; default) in the next version of PHP, because it often leads to security bugs.
TtHqdKL ; Read
http://php.net/manual/en/security.registerglobals.php for further
o_?YYw-: ; information.
-q[?,h ;
7uYJ_R ;
3iDRt&y=. ; 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
WO|#`HM2 ; $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
K?) &8S ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
Nx~8]h1( ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
YqYCW}$ ;
Iu=iC.50} ; 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
<J\z6+,4E ;
http://php.net/manual/en/security.registerglobals.php pbJs3uIR ; 查看详细内容
z`lDD ;
Wfp[)MM; ;
L \pe ; - display_errors = Off [Security]
<`BUk< uf# ; With this directive set to off, errors that occur during the execution of
KATt9ox@ ; scripts will no longer be displayed as a part of the script output, and thus,
TwY]c<t ; will no longer be exposed to remote users. With some errors, the error message
4~D?F'o ; content may expose information about your script, web server, or database
d&F8nBIM5 ; server that may be exploitable for hacking. Production sites should have this
~i(X{^,3 ; directive set to off.
~qs97' ;
4\>Cnc{ ;
O",:0< ; 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
3#W> ; 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
2-FL&DE ; 黑客利用。最终产品占点需要设置这个指示为off.
;:f.a(~c ;
;8H
m#p7, ;
Tw=Jc 's ; - log_errors = On [Security]
NeQ/#[~g ; This directive complements the above one. Any errors that occur during the
0:Xvch0 ; execution of your script will be logged (typically, to your server's error log,
OT+LQ TE ; but can be configured in several ways). Along with setting display_errors to off,
:2}zovsdj ; this setup gives you the ability to fully understand what may have gone wrong,
o@vo,JU ; without exposing any sensitive information to remote users.
tv5G']vO\ ;
6Z0@4_Y@B6 ;
aH*)W'N? ; 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
$0
eyp]XC\ ; 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
3V2"1Ic ; 发生错误的能力,而不会向远端用户暴露任何信息。
^As^hY^p ;
>HXT:0 ;
$o0o5 ^Z- ; - output_buffering = 4096 [Performance]
M#UW#+*g! ; Set a 4KB output buffer. Enabling output buffering typically results in less
lo Oh }y+ ; writes, and sometimes less packets sent on the wire, which can often lead to
J;HkR9<C ; better performance. The gain this directive actually yields greatly depends
eVS6#R]'m ; on which Web server you're working with, and what kind of scripts you're using.
[?^,,.Dd ;
V0XQG} ;
h#a,<B| ; 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。
Jc95Ki1X ; 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。
;kDz9Va ;
8A#qbBD ;
%N04k8z ; - register_argc_argv = Off [Performance]
QOB>TvE ; Disables registration of the somewhat redundant $argv and $argc global
h@&&.S`B ; variables.
h${+{1](6 ;
f.4r'^ ;
2Gd.B/L6 ; 禁止注册某些多于的 $argv 和 $argc 全局变量
L TzD\C' ;
vWc =^tT ;
J4&d6[40 ; - magic_quotes_gpc = Off [Performance]
sA[hG*#/S ; Input data is no longer escaped with slashes so that it can be sent into
N*y09?/h ; SQL databases without further manipulation. Instead, you should use the
E0[ec6^qwY ; function addslashes() on each input element you wish to send to a database.
q,(U 8 ;
v'mRch)d ;
BagO0# ; 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
a"@k11 ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
UiO%y ;
jhl9 ;
iv*`.9TK- ; - variables_order = "GPCS" [Performance]
(R5n ND ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
@m[q0G} ; environment variables, you can use getenv() instead.
kaqH.e( ;
jvv3;lWDL. ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
`7[z%cuK ;
yY+)IU. ;
|uf{:U) ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
xM"k qRZ ; By default, PHP surpresses errors of type E_NOTICE. These error messages
pUi|&F K"> ; are emitted for non-critical errors, but that could be a symptom of a bigger
2dg+R)% ; problem. Most notably, this will cause error messages about the use
'B>fRN ; of uninitialized variables to be displayed.
AwN7/M~' ;
I&%{%*y ;
VC$,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。
~gg(i"V ; 大多数提醒是那些没有初始化变量引起的错误信息。
o`,|{K$H ;
fyaiRn9/ ;
/%fBkA#n ; - allow_call_time_pass_reference = Off [Code cleanliness]
X: PB
} ; It's not possible to decide to force a variable to be passed by reference
>>22:JI` ; when calling a function. The PHP 4 style to do this is by making the
kV9S+ME ; function require the relevant argument by reference.
B)>r~v] ;
cAnL,?_v ;
Q$u&/g3NvL ; 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
mCah{~ ;
n@>h"(@i ;
5P'o+Vwz q% *-4GP ;;;;;;;;;;;;;;;;;;;;
>ka*-8? ; Language Options ;
~QzUQYG* ;
nK[T.?Nz ;
PxE 0b0eo ; 语言配置
8$9Q=M ;
M uz+j.0 ;
@/jLN ;;;;;;;;;;;;;;;;;;;;
nIc:<w] X)6}<A ; Enable the PHP scripting language engine under Apache.
'9d<vWg ;
[Ume^ ;
tjLp;%6e ; 允许在Apache下的PHP脚本语言引擎
\A
"_|Yg ;
" ,k(* ;
G4O
$gg engine = On
]:H((rk P5;n(E(19 ; Allow the tags are recognized.
Q5%$P\ ;
::?,ZA ;
I!LSDi3 ; 允许 标记
S=NP}4w,_) ;
wMc/Og ;
4PdJ short_open_tag = On
wwmHr!b:6 TEB<ia3+ ; Allow ASP-style tags.
xAlyik
;
DPV>2'
fV ;
XL=Y~7b ; 允许 ASP 类型的 标记
f[r?J/;P9 ;
F/8="dM ;
+ftOJFkI asp_tags = Off
MX*T.TG8 0'm$hU} ; The number of significant digits displayed in floating point numbers.
o}^/Km+t ;
@bfW-\ I ;
Jr2x`^aNO ; 浮点数显示的有意义的数字(精度)
(_2Iu%F ;
$4YyZ!_.@ ;
_T\/kJ)Q\ precision = 14
^v2-"mX< AlPk o($E* ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
y&A0}>a:d ;
oY
NIJXln ;
}253Q!f ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
xvpCOoGsz ;
PeU>h2t ;
_Fc :<Ym? y2k_compliance = Off
=@ SJyW 8)KA {gN} ; Output buffering allows you to send header lines (including cookies) even
BIJlU(aF ; after you send body content, at the price of slowing PHP's output layer a
3$ 'eDa[ ; bit. You can enable output buffering during runtime by calling the output
<xn96|$ ; buffering functions. You can also enable output buffering for all files by
8,VX%CS#q ; setting this directive to On. If you wish to limit the size of the buffer
xJcM1>cT> ; to a certain size - you can use a maximum number of bytes instead of 'On', as
yiT)m]E
d ; a value for this directive (e.g., output_buffering=4096).
TK! D=M ;
uGo tX b ;
C4,;l^?=% ; 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
44r@8HO1 ; 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
JyiP3whW ; 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'98ues% ; 的字节数值代替 "On",作为这个指示的值。
|$>ZGs# ;
GF^)](xY+ ;
`S)*(s?T output_buffering = 4096
sLHUQ(S! *- S/{
.& ; You can redirect all of the output of your scripts to a function. For
!k5I#w : ; example, if you set output_handler to "ob_gzhandler", output will be
DA9-F ; transparently compressed for browsers that support gzip or deflate encoding.
UgqfO( ; Setting an output handler automatically turns on output buffering.
QXaE2}}P ;
th
:I31 ;
n7A %y2 ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
'nx";[6( ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
Q|$?d4La8 ; 输出缓冲
t%k1=Ow5i ;
.,vF%pQ ;
M94zlW< output_handler =
3QZ~t#,7ij O>vbAIu ; Transparent output compression using the zlib library
tMy<MO)Ei ; Valid values for this option are 'off', 'on', or a specific buffer size
U07G&?/ ; to be used for compression (default is 4KB)
tJ qd ;
J$+K't5BZ ;
BH;7CK=7R ; 使用 zlib 库进行输出压缩,可以指定 off/on 或者用于压缩的缓冲大小
~ZxFL$<'3 ;
)8,) &F ;
Sd9%tO9mf zlib.output_compression = Off
(>)f#t[9J 7^hwRZJ{ ; Implicit flush tells PHP to tell the output layer to flush itself
Y%GIKtP ; automatically after every output block. This is equivalent to calling the
fR^aFT ; PHP function flush() after each and every call to print() or echo() and each
:nLhg$wMs ; and every HTML block. Turning this option on has serious performance
Yw!(]8PYdU ; implications and is generally recommended for debugging purposes only.
>}I BPC ;
Ho^rYz ;
2a,l;o$2& ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
n){F
FM ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
bMCy=5 ; 调试目的时使用。
^Gt9. ;
3;E,B7,mQ ;
fGf C[DuY implicit_flush = Off
\9Yc2$dY GEd JB= ; Whether to enable the ability to force arguments to be passed by reference
e/J|wM9Ak ; at function call time. This method is deprecated and is likely to be
x$gVEh*k ; unsupported in future versions of PHP/Zend. The encouraged method of
lFZ}. ; specifying which arguments should be passed by reference is in the function
6xC$R q ; declaration. You're encouraged to try and turn this option Off and make
j34L*? ; sure your scripts work properly with it in order to ensure they will work
\v,mr| ; with future versions of the language (you will receive a warning each time
%=PGvu ; you use this feature, and the argument will be passed by value instead of by
f8AgTw,K8 ; reference).
4k6,pt" ;
=X24C'!Mpe ;
cs\/6gSCo ; 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
FV];od&c ; 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
FCp\w1+ ; 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
wJ}9(>id* ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
^{l^Z
+b. ;
p]^?4 ;
]!mC5Ea allow_call_time_pass_reference = Off
+<TnE+>j cy%S5Rz }b$W+/M\ ;
nyRQ/.3 ; Safe Mode
2c u?2_, ;
3B^`xnV ;
kCVO!@yZz ; 安全模式
N5%Cwl6i ;
Z{p)rscX ;
;5.S" ;
9~lC/I')t safe_mode = Off
2sXNVo8`w" >vny9^_ ; By default, Safe Mode does a UID compare check when
v "Yo ; opening files. If you want to relax this to a GID compare,
id=:J7!QU ; then turn on safe_mode_gid.
+m+v1(@ ;
a*T=;P3(I ;
b$,~S\\c
; 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
>`S $(f ;
~L55l2u7 ;
q2U8]V U) safe_mode_gid = Off
MzP
q(`W )_-EeH ; When safe_mode is on, UID/GID checks are bypassed when
KhFw%Z0s< ; including files from this directory and its subdirectories.
mu/GOEZ5 ; (directory must also be in include_path or full path must
?V9Da;cj ; be used when including)
r,FPTf
;
qHtonJc ;
Q"VS;uh.v ; 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
))xyaYIZkk ; 或者在包含时使用完整路径
li j>u ;
l+!eC
lM% ;
fk)5TPc^ safe_mode_include_dir =
EW}7T3g tOEY| ; When safe_mode is on, only executables located in the safe_mode_exec_dir
mcgkNED ; will be allowed to be executed via the exec family of functions.
lq[o2\ ;
UFOUkS
F ;
#@^mA{Dt5 ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
m&&Y=2 ;
L3s1a -K ;
Rg,]du u? safe_mode_exec_dir =
s ~Xa=_+D ,!i!q[YkL9 ; open_basedir, if set, limits all file operations to the defined directory
67]kT%0 ; and below. This directive makes most sense if used in a per-directory
;+6TZqklQ ; or per-virtualhost web server configuration file.
KbicP< ;
,%!E-gr ;
,fR /C ; 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
n5e1ky*9w ; 服务器配置文件里给出更多的认识。
t7; ^rk* ;
uNoP8U%* ;
SAUfA5|e ;open_basedir =
6&qT1nF1
Z+EN]02| ; Setting certain environment variables may be a potential security breach.
.r4M]1Of ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
5k]xi)% ; the user may only alter environment variables whose names begin with the
eX0ASI9 ; prefixes supplied here. By default, users will only be able to set
1v2pPUH\ ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
zc4l{+3 ;
F&[MyX U4 ; Note: If this directive is empty, PHP will let the user modify ANY
3~5%6` ; environment variable!
7LZA!3 ;
|OarE2 ;
T^F9A55y ; 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
LF?MO1!M ; 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(
Ak=|wY{ ; 例如 PHP_FOO=BAR).
)/4xR] ;
H-ewO8@ ; 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。
FcI ZG _ ;
hF4gz*Q ;
E2%{?o safe_mode_allowed_env_vars = PHP_
27CVAX ghV 898=9`7e ; This directive contains a comma-delimited list of environment variables that
_W + ; the end user won't be able to change using putenv(). These variables will be
4w<4\zT_U} ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
J\fu6Ti ;
6M-Y`T`J ;
M
s5L7S ; 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
JrA\ V=K ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
\[MQJX,dn ;
g$a
5 ;
'|~L9t safe_mode_protected_env_vars = LD_LIBRARY_PATH
L2P#5B!S *s[bq;$ ; This directive allows you to disable certain functions for security reasons.
3^x
C=++ ; It receives a comma-delimited list of function names. This directive is
66jL2XU< ; *NOT* affected by whether Safe Mode is turned On or Off.
HgfeSH ;
xmp^`^v* ;
CgxGvM4 ; 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
O\=c&n~` ; Safe Mode 是否打开的影响。
g*a|QBj% ;
cE SSSH!m ;
_a[)hu8q. disable_functions =
B(/)mB ){S/h<4m ; Colors for Syntax Highlighting mode. Anything that's acceptable in
.Km6
(U ; would work.
>?yxig:_ ;
9 U!-Zn! ;
/~nPPC ; 语法加亮模式的颜色,任何 正常工作的都可以接受
?VaAVxd29 ;
8*[Q{:'. ;
}p$@.+ highlight.string = #CC0000
|o0?u: highlight.comment = #FF9900
,LpG E>s highlight.keyword = #006600
P S [ifC highlight.bg = #FFFFFF
s?-J`k~q highlight.default = #0000CC
25m6/Y highlight.html = #000000
,{rm<M.) l$mfsm|{: SIr^\iiOB ;
B33H,e) ; Misc
=Ti[Q5SZ ;
@5Zg![G ; Decides whether PHP may expose the fact that it is installed on the server
n k@e# ; (e.g. by adding its signature to the Web server header). It is no security
?Gr2@,jlD ; threat in any way, but it makes it possible to determine whether you use PHP
6Q}WX[| tQ ; on your server or not.
Dqh
rg; ;
6OLp x)fG ;
x+B7r&#: ; 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
)xPfz ; 检测一个服务器是否使用了 PHP.
"1X@t'H38 ;
gI5" \"T{ ;
IP3%'2}- expose_php = On
uFH ]w]X r)Dln5F ImZ!8# ;;;;;;;;;;;;;;;;;;;
)e6)~3[^ ; Resource Limits ;
fH6mv0 ;
t;2\(_A ;
s+RSAyU ; 资源限制
M+ljg&fy ;
f 3t&Bcw$ ;
c u:1|gt
Ed$;#4 ;;;;;;;;;;;;;;;;;;;
L28DBj E)A 64jFbbd-/ ;
O>)Fl42IeD ;
p.50BcDg ; 每个脚本最大执行的秒数
2zQ62t} ;
V \4zK$] ;
gdKn!; ,w# max_execution_time = 30 ; Maximum execution time of each script, in seconds
&]xOjv/? ^w1&A3=6 ;
;5TQH_g ;
[(65^Zl` ; 一个脚本最大消耗的内存
=k+nC)e ;
|2'u@<(Z/ ;
We51s^( memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
34e>R?J :<w2j6V KbP( ; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+^0Q~>=VD ; Error handling and logging ;
nz%{hMNYH ;
v0|[w2Q2 ;
%
bpVK~z ; 错误处理和记录
y8k*{1MuO ;
oI2YJ2?Je8 ;
Q3OGU} F ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
#x^dR-@ F]L$xU ; error_reporting is a bit-field. Or each number up to get desired error
,k=1'7d ; reporting level
I0v$3BQ4 ;
,dZ&i!@? ;
]u\K}n6[q ; 错误报告是一个位字段,每个数值代表错误报告的等级
`~ , ;
V <;vy&& ;
3\~
RWoB0u ; E_ALL - All errors and warnings
SmR"gu ;
9f+S-! ; 所有的错误和警告
+2WvGRC ;
{TV6eV ; E_ERROR - fatal run-time errors
F9Y/Z5 Ea ;
k 6)ThIG ; 致命的运行期错误
&Fxw19[G ;
:fW\!o8Z2 ; E_WARNING - run-time warnings (non-fatal errors)
Wdp?<U ;
%M/rpEE"b% ; 运行期警告(非致命错误)
`VB]4i}u ;
L(Ffa(i ; E_PARSE - compile-time parse errors
rElbzL"&< ;
a*fUMhIi ; 编译期间解析错误
hrt]Qn& ;
P{{pp<tX*& ; E_NOTICE - run-time notices (these are warnings which often result
{Al}a`da ; from a bug in your code, but it's possible that it was
@}Y,A~ ; intentional (e.g., using an uninitialized variable and
pjI<
cQ& ; relying on the fact it's automatically initialized to an
uk\-"dS ; empty string)
!VF.=\iH/ ;
Oy,`tG0 ; 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
^71!.b% ; 的变量,依赖于他自动初始化为空的字符串。
5NT?A,r" ;
:mpR}.^hv ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
^{vf|zZ _ ;
/J-:?./ ; 发生在 PHP 的初始启动阶段的致命错误
$Bd13%>) ;
@H?_x/qBT ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
9w%|Nk>=> ; initial startup
z
g '1T2t ;
+Je(]b@ ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
e!:/enQo ;
3O W)% ; E_COMPILE_ERROR - fatal compile-time errors
o,#[Se*n ;
cjd Z.jR2 ; 致命的编译期间错误
JMnk~8O ;
wGXnS"L! ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
6@2 S*\& ;
D~< 3 ; 编译期间的警告(非致命的错误)
:-I~-Yj ;
7:Jyu/*] ; E_USER_ERROR - user-generated error message
H|uvc vf ;
{u1Rc/Lw ; 用户引起的错误信息
v0ngM)^q ;
nmLn]U= ; E_USER_WARNING - user-generated warning message
fCA/ ;
Or0eY#c ; 用户引起的警告信息
x}w"2[fL ;
\Lz2"JI ; E_USER_NOTICE - user-generated notice message
I1H} 5bf3 ;
X>n\@rTo ; 用户引起的提醒信息
rt7Ma2tK ;
;FO1b* ;
o4)^U t+ ; Examples:
x<0-'EF/S ;
{|}tp<:2 ; - Show all errors, except for notices
6~
*w~U ;
zS@"ITy ; 显示所有错误,除了提醒
blwdcdh ;
0/8rYBV ;error_reporting = E_ALL & ~E_NOTICE
6AZJ,Q\E@ ;
9I a4PPEH1 ; - Show only errors
Ek [V A\G ;
~zklrBn& ; 只显示错误
FkdG@7Xf ;
>H@
zP8 ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
O7#ECUH ;
TzXivE@mm ; - Show all errors except for notices
}w \["r ;
C043h?x ; 显示所有的错误(译者注:英文可能有错误)
s!\uR. ;
Wgl7)Xk.) error_reporting = E_ALL
ZQT14. $L or_x0Q ; Print out errors (as a part of the output). For production web sites,
qll) ; you're strongly encouraged to turn this feature off, and use error logging
ubV|s|J ; instead (see below). Keeping display_errors enabled on a production web site
wVvk{tS ; may reveal security information to end users, such as file paths on your Web
v535LwFW ; server, your database schema or other information.
r\y~
: ;
D?w?0b Eu ;
N[%^0T$ ; 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。
K/Q^8%Z ; 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
=J0X{Ovn4z ; 或其他信息。
.*u, !1u ;
]X,C9 ;
4@PH5z display_errors = Off
Egv (n@1 y]5O45E0 ; Even when display_errors is on, errors that occur during PHP's startup
%eCbH` ; sequence are not displayed. It's strongly recommended to keep
-LL49P6 ; display_startup_errors off, except for when debugging.
B$aA=+<S ;
B./Lp_QK ;
<d,Qi.G4 ; 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。
@U6Iw"@ ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
D 8^wR{-;J ;
dxkq* ;
oD]tHuDa display_startup_errors = Off
nwh7DUi &g R+D ; Log errors into a log file (server-specific log, stderr, or error_log (below))
umrfA ; As stated above, you're strongly advised to use error logging in place of
/
%}Xiqlrd ; error displaying on production web sites.
53d8AJ_@X ;
z=>U> ;
x@3Ix,b' ; 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)。
=$6z1] ;3 ; 根据上面的一致性,强烈建议使用错误日志代替web站点的错误显示。
:R+}[|FV ;
0R&$P6 ;
!6hUTjhW7z log_errors = On
Q?KWiFA}' W'x/Kg,w- ; Store the last error/warning message in $php_errormsg (boolean).
Md_S};!QN6 ;
m.ev~Vv~ ;
:B?C~U k ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
'+LbFGrO3 ;
B2QttcJ
;
6qQdTp{i track_errors = Off
H'E(gc)>) #?8dInu> ; Disable the inclusion of HTML tags in error messages.
-J8&!S8 X ;
$d2mcwh\ ;
Vvk1 D( ; 屏蔽掉错误信息里面内含的HTML标记
U_ELeW5@ ;
k@MAi* ;
tB4dkWt.} ;html_errors = Off
U^iNOMs? P%MYr"<$E ; String to output before an error message.
IzPnbnS} ;
LUSBRr8 ;
D4nYyj1O3
; 错误信息前输出的字符串
J{fTx@?( ;
A)"?GK{* ;
lezX-5Z ;error_prepend_string = ""
UXpF$= ~n9x
, ; String to output after an error message.
5=Cea ;
6
axe ;
%
NSb8@ ; 错误信息后输出的字符串。
;7,>2VTm ;
x_Y03__/ ;
VZhtx) ;error_append_string = ""
=^a Ngq h=:Ls]ZU ; Log errors to specified file.
)b AO A ;
ZSWKVTi ;
eO7 )LM4 ; 错误写进指定的文件
~4-:;8a ;
#6okd*^ ;
;5S'?fj ;error_log = filename
4WspPHj E~]37!,\\9 ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
D1G9^7:^E ;error_log = syslog
R3 Zg,YM AN)exU ? ; Warn if the + operator is used with strings.
3UXaA; ;
\\U,|}L . ;
-!Ov{GHr0 ; 在对字符串用 + 操作符时给出警告
Go;fQ yG ;
*I)F5M ;
5N~JRq\ warn_plus_overloading = Off
qnO>F^itF $0[t<4K`yn {wK|C<K ;;;;;;;;;;;;;;;;;
1iLrKA ; Data Handling ;
6j2mr6o ;
PNgdWf3 ;
Z@1vJH6IbA ; 数据处理
Mp-hNO}.Z ;
(JX 9c ;
.X.,.vHx ;;;;;;;;;;;;;;;;;
EX"o9' ;
q+ZN$4 m ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
%mF Z!( ;
][?@)) ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
9]4 W ;
UlD]!5NO +3d.JQoKl ; The separator used in PHP generated URLs to separate arguments.
(8Inf_59 ; Default is "&".
-hU1wX%U ;
xf|vz|J?y ;
;
8B)J<y ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
#E;a;$p ;
XF Cwa ;
/6@$^paB ;arg_separator.output = "&"
/RBIZ_ 0J z|BE3Y ; List of separator(s) used by PHP to parse input URLs into variables.
Qz4n%| ; Default is "&".
\Y$@$) ; NOTE: Every character in this directive is considered as separator!
]w/%> ;
~{00moN"m ;
WB|N)3-1 ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
c`s ]ciC ; 注意:这个指示的每个字符都被认为是分割符
I7]qTS[vg ;
#>_5PdO ;
q]rqFP0C ;arg_separator.input = ";&"
ZxoAf;U~ @!KG;d:l ; This directive describes the order in which PHP registers GET, POST, Cookie,
*z
}<eq ; Environment and Built-in variables (G, P, C, E & S respectively, often
#-7m@EU;O ; referred to as EGPCS or GPC). Registration is done from left to right, newer
Lg2z `uv ; values override older values.
L
IN$Y ;
W8N__ ;
Jq8:33s ; 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,
A|<i7QVY ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
a_(fqoW ;
uGY(` ;
CT[CM+ variables_order = "GPCS"
P.W@5:sD ~vV+)KI ; Whether or not to register the EGPCS variables as global variables. You may
cNG`-+U' ; want to turn this off if you don't want to clutter your scripts' global scope
a"!r]=r ; with user data. This makes most sense when coupled with track_vars - in which
s0/y> ok ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
2'-o'z< ; variables.
cIQe^C
;
bF c
% ;
W/G75o~6 ; 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。
Jl@YBzDfF ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
Tu7}*vsR
;
4=C7V,a ;
'M=V{.8U ; You should do your best to write your scripts so that they do not require
c3!YA"5 ; register_globals to be on; Using form variables as globals can easily lead
a]t| /Mq ; to possible security problems, if the code is not very well thought of.
'"]QAj?N ;
i _YJq;( ;
AI9#\$aGV ; 你可以尽力书写不需要 register_globals 打开时的脚本。如果代码没有非常好的考虑是
fa2hQJ02 ; 使用来源于全局变量的表单数据很容易引起安全问题。
zdgSqv ;
Wq"^ { ;
0/fA>%& register_globals = Off
QRz5eGpW 0xzS9 ; This directive tells PHP whether to declare the argv&argc variables (that
nD}CQ_C ; would contain the GET information). If you don't use these variables, you
6rh^?B ; should turn it off for increased performance.
{ v#wU ;
gmdA1$c ;
EzGO/uZ] ; 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)。
}q=uI` ; 如果你不使用他们,你应该关闭他来提高性能。
iE* Y@E5x0 ;
zTW)SX_O ;
;C~:C^Q\H register_argc_argv = Off
Fg^Z g\X3 4&wwmAp^ ; Maximum size of POST data that PHP will accept.
xAu&O\V ;
/(?,S{] ;
7Lx=VX#]q ; PHP接受的最大的 POST 数据尺寸
Ag_I' ;
i1DJ0xC] ;
{:ZsUnzm post_max_size = 8M
ySNXjH
Q= Hi#f
Qji ; This directive is deprecated. Use variables_order instead.
+uB.)wr ;
cnR18NK ;
IpKpj"eoLy ; 这个指示不赞成使用,使用 variables_order 代替
i~uoK7o|G ;
z1m$8-4 ;
f/tJ>^N5 gpc_order = "GPC"
`Uy4> ? YHfk; FI
; Magic quotes
T}y@ a^# ;
>NAg*1 %617f=(E?! ; Magic quotes for incoming GET/POST/Cookie data.
Ztj~Q 9mu ;
ibv.M= ;
5<mGG;F ; 转换进入的 GET/POST/Cookie 数据
g<jgR*TE` ;
mH5[(? ;
,Ep41v;T%` magic_quotes_gpc = Off
dc%0~Nz =SpD6
9-H ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
;}QM#5Xdt ;
al{}p ;
=` KV),\ ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
CK#SD|~: ;
YLFM3IaP ;
vz}_^8O magic_quotes_runtime = Off
CZ}%\2>-v 'D17]Lp~. ; Use Sybase-style magic quotes (escape ' with '' instead of \').
!1fAW!8 ;
'o% .Qx ;
RAi]9` *7 ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
Xi"<'E3_ ;
CvB)+>oa ;
j6r.HYX! magic_quotes_sybase = Off
)R5=GHmL k!=
jO#)Rd ; Automatically add files before or after any PHP document.
tk~<tqMq ;
3v@Y"I3; ;
/I@Dv? ; 在PHP文档前后自动加入的文件名字。
eO?@K$I ;
+-OnO7f ;
VMgO1-F auto_prepend_file =
4}MZB*);0 auto_append_file =
XR.Sm<A[ ,BuEX#ZaBl ; As of 4.0b4, PHP always outputs a character encoding by default in
$zYo~5M?i- ; the Content-type: header. To disable sending of the charset, simply
VFjNrngl ; set it to be empty.
yjB.-o(' ;
)9?
^;HS ; PHP's built-in default is text/html
+VdC g_ ;
@-H D9h ;
U5pg<xI ; 在 4.0b4, PHP 总是在 Content-type:头里面发送默认的字符编码。要禁止发送字符设置
hB 36o9|9 ; 简单的把他设置为空就可以。
fqQ(EVpQ ; PHP 内置的默认值是 text/html
)7TuV" ;
~LufHbr ;
[7*$Sd default_mimetype = "text/html"
=!Ce#p?h, ;default_charset = "iso-8859-1"