;;;;;;;;;;;;;;;;;;;
#4;wjcGWw ; About this file ;
EKN~H$. ;
b7ZSPXV ; 关于这个文件
62NsJ<#> ;
pTuS*MYz ;;;;;;;;;;;;;;;;;;;
2B`JGFcdcB ;
e+=K d+:k ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
y|jq?M<A ; sets some non standard settings, that make PHP more efficient, more secure,
V28M lP ; and encourage cleaner coding.
Pc]HP ;
!dT4 ;
4mbBmQV$# ; 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
s,_m{ to ; PHP更加有效,更加安全,鼓励整洁的编码。
8xMX ;
lmhLM. 2 ;
EhBKj |y ; The price is that with these settings, PHP may be incompatible with some
J9 I:Q<; ; applications, and sometimes, more difficult to develop with. Using this
[_:nHZb ; file is warmly recommended for production sites. As all of the changes from
{\\Tgs ; the standard settings are thoroughly documented, you can go over each one,
JsS-n'gF' ; and decide whether you want to use it or not.
x|29L7i ;
e~(5%CO>#j ;
7x8
yxE ; 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。
7PF%76TO ; 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
H0cA6I ; 处理没一个,决定是否使用他们。
$NO&YLS@ ;
\^1E4C\": ;
@KUWxFak ; For general information about the php.ini file, please consult the php.ini-dist
M'l ;: ; file, included in your PHP distribution.
d0 /#nz ;
Ht&YC<X ;
G]aOHJ:. ; 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
D3K8F@d ;
>5SSQ\ 2~a ;
>KKMcTOYY ; This file is different from the php.ini-dist file in the fact that it features
9o!Bzy+_ ; different values for several directives, in order to improve performance, while
hFBe,'3M ; possibly breaking compatibility with the standard out-of-the-box behavior of
S`]k>'
l ; PHP 3. Please make sure you read what's different, and modify your scripts
n._-!
WI ; accordingly, if you decide to use this file instead.
J|rq*XD}q ;
]J]h#ZHx ;
lk80#( :Z ; 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
SZCze"`[ ; PHP 3 的标准的 out-of-the-box 特性。
uXl3k:_n ;
f|oh.z_R ;
'/%H3A#L ; - register_globals = Off [Security, Performance]
/2VJX@h ; Global variables are no longer registered for input data (POST, GET, cookies,
Mrb) ; environment and other server variables). Instead of using $foo, you must use
mB)bcuPv ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
7 Fsay+a ; request, namely, POST, GET and cookie variables), or use one of the specific
[=`q>|;pOv ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
zp?`N; ; on where the input originates. Also, you can look at the
|
VDV<g5h ; import_request_variables() function.
+8ZF"{y ; Note that register_globals is going to be depracated (i.e., turned off by
+x}<IS8 ; default) in the next version of PHP, because it often leads to security bugs.
.6 ?U@2 ; Read
http://php.net/manual/en/security.registerglobals.php for further
`5Zz5V ; information.
o#1 $q`Z ;
]')RMg zM* ;
vs{s_T7Mz] ; 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
0+b1vhQ ; $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"n{!" ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
|]*/R^1>2 ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
Pj%|\kbNs ;
Q#zmf24W ; 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
8, >P ;
http://php.net/manual/en/security.registerglobals.php @"H>niG ; 查看详细内容
RViuJ; ;
>b4eL59 ;
r",GC] ; - display_errors = Off [Security]
7. ;3e@s ; With this directive set to off, errors that occur during the execution of
{.mngRQF ; scripts will no longer be displayed as a part of the script output, and thus,
-A!%*9Z ; will no longer be exposed to remote users. With some errors, the error message
[j'X;tVX{ ; content may expose information about your script, web server, or database
FaJ &GOM, ; server that may be exploitable for hacking. Production sites should have this
jrh43
\$* ; directive set to off.
Thit ;
v|2T%y_
u ;
q> C'BIr ; 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
$iz|\m ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
<c/5b]No ; 黑客利用。最终产品占点需要设置这个指示为off.
!%0 *z ;
6)Lk-D ;
2jhxQL ; - log_errors = On [Security]
Q]>.b%s[ ; This directive complements the above one. Any errors that occur during the
N87B8rDl ; execution of your script will be logged (typically, to your server's error log,
HyWCMK6b ; but can be configured in several ways). Along with setting display_errors to off,
Th%Sjgsn ; this setup gives you the ability to fully understand what may have gone wrong,
um0N)&iY ; without exposing any sensitive information to remote users.
|$b}L7_ ;
c!9nnTap ;
yz8jw:d^- ; 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
n?Nt6U ; 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
[ibu/W$ ; 发生错误的能力,而不会向远端用户暴露任何信息。
&.?'i1! ;
?5
7Sk+ ;
w`zTR0` ; - output_buffering = 4096 [Performance]
C~iL3Cb ; Set a 4KB output buffer. Enabling output buffering typically results in less
w+CA1q< ; writes, and sometimes less packets sent on the wire, which can often lead to
_a T5jR= ; better performance. The gain this directive actually yields greatly depends
y
h9*z3 ; on which Web server you're working with, and what kind of scripts you're using.
p.?rey<% ;
d-dEQKI?; ;
JFk
lUgg ; 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。
[HZv8HU| ; 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。
L/G6Fjg^ ;
Y/zj[> ;
N//KPh ; - register_argc_argv = Off [Performance]
a!AA] ; Disables registration of the somewhat redundant $argv and $argc global
rh}J3S5vp ; variables.
6j LCU%^ ;
pcWPH. ;
H~1jY4E ; 禁止注册某些多于的 $argv 和 $argc 全局变量
N[
Og43Y ;
E09:E ;
ut7zVp<" ; - magic_quotes_gpc = Off [Performance]
7%eK37@u ; Input data is no longer escaped with slashes so that it can be sent into
V[Ui/M!9Z ; SQL databases without further manipulation. Instead, you should use the
HCC#j9UN6 ; function addslashes() on each input element you wish to send to a database.
)|=j`jCC ;
JrRH\+4K ;
2a Q[zK ; 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
b!5~7Ub.No ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
vnZC,J ` ;
9m~p0 ILh ;
YGCL2Y ; - variables_order = "GPCS" [Performance]
7\Y0z ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
n]o<S+z ; environment variables, you can use getenv() instead.
L>4"( ;
VQ9/Gxdeo ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
lp%pbx43s ;
CN8Y\<Ar ;
x)O!["'" ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
JO6)-U$7UG ; By default, PHP surpresses errors of type E_NOTICE. These error messages
UhQj
Qaa~ ; are emitted for non-critical errors, but that could be a symptom of a bigger
,M
^<CJ ; problem. Most notably, this will cause error messages about the use
PP33i@G ; of uninitialized variables to be displayed.
]Ntmy;Q ;
&powy7rR ;
)W
_v:?A9 ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
"n5N[1bk ; 大多数提醒是那些没有初始化变量引起的错误信息。
ud@%5d ;
#( 146 ;
4yA+h2 ; - allow_call_time_pass_reference = Off [Code cleanliness]
l L@XM2" ; It's not possible to decide to force a variable to be passed by reference
^KT Y? ; when calling a function. The PHP 4 style to do this is by making the
-3Z,EaG^ ; function require the relevant argument by reference.
c2 C8g1n ;
Pw`8Wj ;
a![{M<Y~ ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
`%"\@< ;
wc^tgE ;
bI9~jWgGp XnMvKPerv' ;;;;;;;;;;;;;;;;;;;;
.2Elr(&*h ; Language Options ;
LxSpctiNx ;
ZI}F om< ;
fW1CFRHH ; 语言配置
:zke %Yx ;
,77d(bR< ;
:v&$o'Sak ;;;;;;;;;;;;;;;;;;;;
:g=qz~2Xk }I6veagK ; Enable the PHP scripting language engine under Apache.
)e=D(qd ;
x,@B(9No ;
W ]?G}Q; ; 允许在Apache下的PHP脚本语言引擎
/cQueUME` ;
lc1(t:"[ ;
`*cxH.. engine = On
^Hnb}L 4ber!rJM ; Allow the tags are recognized.
S8wLmd> ;
5o'FS{6U ;
*/^q{PsN ; 允许 标记
:W.(S6O( ;
(!7sE9rP ;
S\YTX%Xm} short_open_tag = On
y@: h4u"3 17[3/m8a ; Allow ASP-style tags.
F Q7T'G![ ;
M2>Vj/ ;
b"uu ; 允许 ASP 类型的 标记
.B]MpmpK ;
HU8900k+ ;
v6M6>&RR| asp_tags = Off
F^t DL: 2W96Zju\ ; The number of significant digits displayed in floating point numbers.
ll<Xz((o ;
k"T}2 7 ;
,c$_t+ ; 浮点数显示的有意义的数字(精度)
V6&!9b ;
2G67NC?+ ;
U9:zVy precision = 14
o WrKM n.`($yR_ ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
J6s`'gFns ;
QT<
}]
0 ;
4$iz4U:P ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
Utj&]RELK ;
6S'yZQ|b ;
I {S;L y2k_compliance = Off
h5{'Q$Erl 7a=gH2]& ; Output buffering allows you to send header lines (including cookies) even
/7nb,!~~l ; after you send body content, at the price of slowing PHP's output layer a
W#4 7h7M ; bit. You can enable output buffering during runtime by calling the output
SO|NaqWa ; buffering functions. You can also enable output buffering for all files by
c z#rb*b ; setting this directive to On. If you wish to limit the size of the buffer
l6T-}h:= ; to a certain size - you can use a maximum number of bytes instead of 'On', as
dUeN*Nq&(, ; a value for this directive (e.g., output_buffering=4096).
Ja7R2-0ii# ;
xjuN- ;
p*R;hU ; 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
N_kMK ; 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
$Uq|w[LA ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
{3>$[bT ; 的字节数值代替 "On",作为这个指示的值。
~ drS} V ;
ITE{@1 ;
?K$(817 output_buffering = 4096
]^. _z ~9a<0Mc? ; You can redirect all of the output of your scripts to a function. For
7Utn\l ; example, if you set output_handler to "ob_gzhandler", output will be
8O5s`qKMYT ; transparently compressed for browsers that support gzip or deflate encoding.
sQUM~HD\a ; Setting an output handler automatically turns on output buffering.
9N#_(uwt ;
~RW+GTe
;
.;y.]Z/; ; 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",
>Eyt17_H"n ; 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
59LZv-l ; 输出缓冲
qTRsZz@ ;
,uSMQS-O'4 ;
2@n{yYwy output_handler =
YFLZ %( ?hZAxR\ ; Transparent output compression using the zlib library
!fV+z%: ; Valid values for this option are 'off', 'on', or a specific buffer size
{g'(~ qv ; to be used for compression (default is 4KB)
n*R])=F@c ;
.wEd"A&j ;
%+aCJu[k(z ; 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
i^/T ;
zq3\}9 ;
=J]&c?I zlib.output_compression = Off
afCW(zHp %8RrRW ; Implicit flush tells PHP to tell the output layer to flush itself
JinUV6cr ; automatically after every output block. This is equivalent to calling the
a
kk NI3 ; PHP function flush() after each and every call to print() or echo() and each
>2Y=*K,: ; and every HTML block. Turning this option on has serious performance
!4ocZmj\ ; implications and is generally recommended for debugging purposes only.
on!,c>nNa ;
-vAC"8)S ;
vz@A;t ; 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()
lB8-Z ow ; 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
bt@<
ut\ ; 调试目的时使用。
o@_q]/Mh ;
i7CX65&b ;
WqR&&gz implicit_flush = Off
sbfuzpg]* +WZX.D ; Whether to enable the ability to force arguments to be passed by reference
H-!,yte ; at function call time. This method is deprecated and is likely to be
OW&!at ; unsupported in future versions of PHP/Zend. The encouraged method of
3xy<tqfr ; specifying which arguments should be passed by reference is in the function
4V"E8rUL( ; declaration. You're encouraged to try and turn this option Off and make
n.}Zk G0` ; sure your scripts work properly with it in order to ensure they will work
,=uD^n: ; with future versions of the language (you will receive a warning each time
=?5]()'*n ; you use this feature, and the argument will be passed by value instead of by
nd`1m[7MNu ; reference).
L@rcK!s,lD ;
:ffY6L+ ;
fQ7V/x! ; 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
p0]=QH ; 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
[XN={ ; 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
5f rX ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
mupT<_Y ;
A_rGt?i ;
wC"FDr+ allow_call_time_pass_reference = Off
),_@WW;k &L3M] ufj,T7g^ ;
xKbXt;l2 ; Safe Mode
g/4[N{Xf ;
y-Fo=y ;
>:SHV W ; 安全模式
z xEL+ P ;
}ZYd4h|g\z ;
HH`'*$]7 ;
ip\sXVR safe_mode = Off
]IaMp788 SV4E0c> ; By default, Safe Mode does a UID compare check when
.C%<P"=J4h ; opening files. If you want to relax this to a GID compare,
1> ?M>vK ; then turn on safe_mode_gid.
&{5,:%PXw ;
]dVGUG8 ;
'I|v[G$l ; 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
0mp/Le5 ;
*YI98 ;
P-[-pi@ safe_mode_gid = Off
_=r6=. 3l]lwV ; When safe_mode is on, UID/GID checks are bypassed when
3qgS&js 7 ; including files from this directory and its subdirectories.
f^3*)Ni ; (directory must also be in include_path or full path must
7jrt7[{ ; be used when including)
4X/-4' ;
hwuiu* ;
sQ3[< ; 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
F-Qzrqu S ; 或者在包含时使用完整路径
_{ue8kGt ;
2g
`o ;
Ha#=(9. safe_mode_include_dir =
c?Y*Y 2YL?,uLS ; When safe_mode is on, only executables located in the safe_mode_exec_dir
DDQx
g ; will be allowed to be executed via the exec family of functions.
!vi>U|rh ;
J6"9v;V ;
t|?ez4/{z ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
|T /ZL! ;
$GV7o{"& ;
Y;eZ9|Ht9 safe_mode_exec_dir =
OG~gFZr)6 UBKu/@[f@ ; open_basedir, if set, limits all file operations to the defined directory
\<h0Q,e ; and below. This directive makes most sense if used in a per-directory
},?kk1vIT{ ; or per-virtualhost web server configuration file.
uh_RGM& ;
nbp=PzZy ;
2ACCh4(/P ; 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
;<Sd~M4f ; 服务器配置文件里给出更多的认识。
=[ 46`-_ ;
.~db4d] ;
Y|m+dT6 ;open_basedir =
T.F!+ g9pZ\$J& ; Setting certain environment variables may be a potential security breach.
RU{twL.B ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
Mexk~zA^ ; the user may only alter environment variables whose names begin with the
udH7}K v ; prefixes supplied here. By default, users will only be able to set
fm%t^)E ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
D8Ic?:iX[ ;
ldcqe$7, ; Note: If this directive is empty, PHP will let the user modify ANY
)* : gqN ; environment variable!
LP^$AAy ;
^0)g/`H^> ;
)}R0Y=e ; 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
o|^3J{3G ; 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(
tFn)aa~L ; 例如 PHP_FOO=BAR).
w/<L
Ag ;
M^Yh|%M ; 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。
q_8+HEvo ;
6-
YU[HF ;
5~U/ safe_mode_allowed_env_vars = PHP_
+/7?HGf hag$GX'2k ; This directive contains a comma-delimited list of environment variables that
P5V}#;v ; the end user won't be able to change using putenv(). These variables will be
/HEw-M9z ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
(/YHk`v2 ;
Es`Px_k ;
g-k|>-h ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
qo~O|~ ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
octL"t8w ;
s^TZXCyF o ;
%0?KMRr safe_mode_protected_env_vars = LD_LIBRARY_PATH
3%|&I:tI 1\m[$Gs: ; This directive allows you to disable certain functions for security reasons.
-ad{tJV| ; It receives a comma-delimited list of function names. This directive is
B@))8.h] ; *NOT* affected by whether Safe Mode is turned On or Off.
e"cXun4nS= ;
0> E r=,e ;
4@gG<QJW ; 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
Hio0HL- ; Safe Mode 是否打开的影响。
.43'HV ;
`[yKFa
I ;
"{xrL4BtC disable_functions =
/s?`&1v|r # w4-aJ ; Colors for Syntax Highlighting mode. Anything that's acceptable in
>6-`}G+| ; would work.
5;WH:XM ;
Qel9G($= ;
LOYk9m ; 语法加亮模式的颜色,任何 正常工作的都可以接受
gVuFHHeUz ;
Rv>-4@fMJ ;
d1T!+I highlight.string = #CC0000
?j.,Nw4FC highlight.comment = #FF9900
= svN#q5s highlight.keyword = #006600
j;r-NCBnz highlight.bg = #FFFFFF
!BF;
>f` highlight.default = #0000CC
_LnpnL: highlight.html = #000000
.Hm>i 3}1u\(Mf T!{w~'=F ;
29b9`NXt ; Misc
2,F.$X ;
Z{d^- ; Decides whether PHP may expose the fact that it is installed on the server
%1L,Y ; (e.g. by adding its signature to the Web server header). It is no security
C )
s5D ; threat in any way, but it makes it possible to determine whether you use PHP
gD?l-RT> ; on your server or not.
vr l-$ii ;
& .j&0WE ;
uzPVTo|= ; 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
BO&bmfp7, ; 检测一个服务器是否使用了 PHP.
e*C(q~PQ ;
*&W"bOMH* ;
B9 uoVcW expose_php = On
c?-H>u SfyQ$$Z F>l]
9!P|m ;;;;;;;;;;;;;;;;;;;
m0SlOgRsk ; Resource Limits ;
p6@)-2^ ;
LL!Dx%JZ ;
j^JPZ{ej? ; 资源限制
~
7s!VR ;
<'*LRd$1 ;
Sm|6 %3 2ilQXy ;;;;;;;;;;;;;;;;;;;
u#.2w)!D r19
pZAc ;
3 0H?KAV ;
VONDc1%ga ; 每个脚本最大执行的秒数
##*3bDf$-5 ;
cwg"c4V ;
;_(4Q*Yx max_execution_time = 30 ; Maximum execution time of each script, in seconds
?tbrbkx 5j(k:a+!H ;
:F?C)F ;
}7Q% 6&IR ; 一个脚本最大消耗的内存
+e``OeXog ;
Nf\LN$ &8 ;
K|,
.C[ memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
7.oM J 4hj|cCrO !Vk^TFt` ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
4Nsp<Kn> ; Error handling and logging ;
e^voW"?% ;
xJe%f\UDu ;
ygcm|PrS ; 错误处理和记录
AwR=]W;j ;
HRA|q ;
TLH1>pY& ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
Z`i(qCAd( [/r(__. ; error_reporting is a bit-field. Or each number up to get desired error
*.[.
{qG( ; reporting level
;$4\e)AB ;
9(Xn>G'iT ;
XiWmV ? ; 错误报告是一个位字段,每个数值代表错误报告的等级
ccxNbU ;
R;LP:,) ;
SpBy3wd ; E_ALL - All errors and warnings
2 %]X+`+O ;
QT}tvm@PMq ; 所有的错误和警告
}@)[5N#A| ;
c+ie8Q! ; E_ERROR - fatal run-time errors
xE}>,O|'q ;
c71y'hnT ; 致命的运行期错误
ckn(`I ;
DY*N|OnqJ ; E_WARNING - run-time warnings (non-fatal errors)
L~3Pm%{@A ;
Q!3_$<5<E> ; 运行期警告(非致命错误)
l[J8!u2Xp ;
%yC,^ ; E_PARSE - compile-time parse errors
;Rf'P}"] ;
=_^X3z0 ; 编译期间解析错误
5)40/cBe ;
k5)om;.w ; E_NOTICE - run-time notices (these are warnings which often result
n6v6K1 ; from a bug in your code, but it's possible that it was
:(%5:1W ; intentional (e.g., using an uninitialized variable and
D%Z| ; relying on the fact it's automatically initialized to an
wL[
M: ; empty string)
mE[y SrV ;
2an f$^[ ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
Q2>gU# ; 的变量,依赖于他自动初始化为空的字符串。
6LhTBV ;
)/P}?`I ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
Ys7]B9/1O ;
]$hBMuUa ; 发生在 PHP 的初始启动阶段的致命错误
AZ<=o ;
Vvo7C!$z ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
JXxwr)i ; initial startup
wC*X4 ' ;
'"Nr, vQo ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
nt<]d\o0 ;
P<-@h1p, ; E_COMPILE_ERROR - fatal compile-time errors
&5;"#:ORcK ;
A%vbhD2;W ; 致命的编译期间错误
/{2,zW ;
_0I@xQj- ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
F"kAkX>3} ;
EX"yxZ~ ; 编译期间的警告(非致命的错误)
QV8g#&z ;
/_.|E] ; E_USER_ERROR - user-generated error message
u&e~1?R ;
}0 ?3:A ; 用户引起的错误信息
O0:q;<>z ;
`@%LzeGz ; E_USER_WARNING - user-generated warning message
u@^LW<eD ;
=|9!vzG4 ; 用户引起的警告信息
#Q5o)x ;
H*6W q ; E_USER_NOTICE - user-generated notice message
z!\*Y
=e ;
62u4-}JzF ; 用户引起的提醒信息
1mJHued=6 ;
_dg\\c ;
m+9#5a- ; Examples:
7:~_D7n ;
13f)&#, F ; - Show all errors, except for notices
('~LMu_ ;
DwF hK* ; 显示所有错误,除了提醒
M%#e1"n ;
*ui</+ ;error_reporting = E_ALL & ~E_NOTICE
92{\B-
l ;
>sbu<|]a
7 ; - Show only errors
AwN!;t_0+N ;
'q.!|G2U ; 只显示错误
kVL.PY\K ;
P;*(hY5& ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
w
= KPT''! ;
p[cX O= ; - Show all errors except for notices
+[P{&\d4} ;
%)wjR/o ; 显示所有的错误(译者注:英文可能有错误)
v,t:+
!8 ;
<GsuZ error_reporting = E_ALL
+|rj4j)L&' F[0]/ ; Print out errors (as a part of the output). For production web sites,
W9)&!&<o ; you're strongly encouraged to turn this feature off, and use error logging
F!do~Z ; instead (see below). Keeping display_errors enabled on a production web site
,0k;!YK ; may reveal security information to end users, such as file paths on your Web
/<3UQLMa ; server, your database schema or other information.
+h$
9\ ;
Ep}s}Stlr} ;
3oqHGA:} ; 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。
d'2A,B~_* ; 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
IK]d3owA ; 或其他信息。
])!*_ ;
wS*E(IAl ;
+n)9Tz5 display_errors = Off
A=4OWV? q*KAk{kR(v ; Even when display_errors is on, errors that occur during PHP's startup
0aAoV0fMDz ; sequence are not displayed. It's strongly recommended to keep
'Vbi VLWD ; display_startup_errors off, except for when debugging.
Xeajxcop# ;
W4N{S.#! ;
fZ. ONq ; 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。
b]y2+A.n ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
_j3f Ar(V ;
;bG>ZqJCVA ;
>V~E]P%@ display_startup_errors = Off
a
=QCp4^ /o[w4d8 ; Log errors into a log file (server-specific log, stderr, or error_log (below))
VE24ToI?W" ; As stated above, you're strongly advised to use error logging in place of
O84i;S+-p ; error displaying on production web sites.
L$-T,Kze ;
=}*0-\QG ;
6 r"<jh # ; 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)。
OCUr{Nh ; 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。
d5.4l&\u ;
JO;Uus{? ;
TN.rrop`#g log_errors = On
]3gSQ7 7"mc+QOp ; Store the last error/warning message in $php_errormsg (boolean).
:0ep(<|; ;
<m m[S ;
TO_e^A# ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
liZxBs
:%i ;
"{n&~H` ;
g*Phv|kI track_errors = Off
^"g~- KP"+e:a% ; Disable the inclusion of HTML tags in error messages.
g :OI ;
P3%5?.S ;
s S
Mh`4' ; 屏蔽掉错误信息里面内含的HTML标记
?(PKeq6 ;
:+Z%; Dc ;
\lY_~*J ;html_errors = Off
_&x%^&{ GeqPRah ; String to output before an error message.
<GJbmRc| ;
SKtr tm ;
~?dI*BZ)] ; 错误信息前输出的字符串
~@!bsLSMU ;
;`Z{7'^U ;
T+$[eWk"a ;error_prepend_string = ""
@c#(.= pw#-_ ; String to output after an error message.
':q p05t ;
4
:v=pZ ;
i1085ztN ; 错误信息后输出的字符串。
.d*8C, ;
@d_M@\r=j ;
$:6!H:ty ;error_append_string = ""
k!^{eOM 6LZCgdS{ ; Log errors to specified file.
/xQTxh1;K ;
&[9709 (= ;
0"R|..l/ ; 错误写进指定的文件
x38QD;MT ;
Pfh mo $ ;
3R/bz0 V> ;error_log = filename
Smh,zCc>s 5(2;|I,T ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
SJLis"8 ;error_log = syslog
d5b%
W3 WA qINLdX ; Warn if the + operator is used with strings.
:3PH8TL ;
y7{?Ip4[ ;
RFGffA&
; 在对字符串用 + 操作符时给出警告
"4Nt\WQ ;
W)/#0*7 ;
T|$H#n} warn_plus_overloading = Off
u
+hX }ZI7J l{9Y ;;;;;;;;;;;;;;;;;
/FII07V ; Data Handling ;
=I<R! ZSN ;
&m3lXl ;
kM6
Qp ; 数据处理
9$t(&z= ;
0b>h$OU/ ;
(Z*!#}z` ;;;;;;;;;;;;;;;;;
+vH4MwG$.& ;
1oS/`) ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
7pd$\$ ;
{ax:RUQxy ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
>z03{=sAN ;
W!X@ [
3Gf2_ ; The separator used in PHP generated URLs to separate arguments.
b
6p|q_e ; Default is "&".
dG{A~Z z ;
[GR;?R5 ;
|>Vb9:q9Po ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
_-D{-Bu# ;
.8R@2c`}Cs ;
3F3A%C% ;arg_separator.output = "&"
p ?!/+ YVU7wW,1 ; List of separator(s) used by PHP to parse input URLs into variables.
f 2.HF@ ; Default is "&".
^ c<Ve'- ; NOTE: Every character in this directive is considered as separator!
Ey2^? ;
pkzaNY/q ;
%{|p j
+ ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
\bcLiKE{ ; 注意:这个指示的每个字符都被认为是分割符
%A`+WYeuX ;
NJ<F>3 ;
l;Wj] ;arg_separator.input = ";&"
+2{Lh7Ks E
fDH6 ; This directive describes the order in which PHP registers GET, POST, Cookie,
NOva'qk ; Environment and Built-in variables (G, P, C, E & S respectively, often
)2.Si# ; referred to as EGPCS or GPC). Registration is done from left to right, newer
AKC`TA*E ; values override older values.
fex@,I&
;
q1,~ ;
XTyxr ; 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,
*pq\MiD/ ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
xpt:BBo ;
]DcFySyv ;
";F'~}bDA variables_order = "GPCS"
ueudRb icgfB-1|i ; Whether or not to register the EGPCS variables as global variables. You may
Cye.gsCT ; want to turn this off if you don't want to clutter your scripts' global scope
U6K|fYN` ; with user data. This makes most sense when coupled with track_vars - in which
1#x0 q:6 ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
D~m*!w* ; variables.
{FkF ;
;pAK_> ;
*w&e\i|7 ; 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。
K0~rN.C!0 ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
_f83-':W6 ;
dN q$} ;
V0@=^Bls ; You should do your best to write your scripts so that they do not require
KO [Yi ; register_globals to be on; Using form variables as globals can easily lead
tw;}jh ; to possible security problems, if the code is not very well thought of.
S[gx{Bxiw ;
f|5co>Hk ;
]Ze1s02( ; 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
X'srL j. ; 使用来源于全局变量的表单数据很容易引起安全问题。
4s-!7 ;
la!~\wpa ;
kVgTGC"L= register_globals = Off
0J9x9j`&j Ui~>SN>s ; This directive tells PHP whether to declare the argv&argc variables (that
79gT+~z ; would contain the GET information). If you don't use these variables, you
uRvP hkqm ; should turn it off for increased performance.
o!Zb0/AP) ;
@gblW*Zhk ;
.('SW\u- ; 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)。
_6Sp QW ; 如果你不使用他们,你应该关闭他来提高性能。
j#|ZP-=1_ ;
|Cv!,]9:r ;
.v
K-LHs register_argc_argv = Off
l?e.9o2- dO'(2J8 ; Maximum size of POST data that PHP will accept.
A.SvA Yn ;
6K^#?Bn; ;
ch]IzdD ; PHP接受的最大的 POST 数据尺寸
* 4'"2" ;
7CysfBF0g ;
O.? JmE post_max_size = 8M
>4TO=i K(4_a``05 ; This directive is deprecated. Use variables_order instead.
=_CzH(=f# ;
00(\ZUj ;
Wtnfa{gP% ; 这个指示不赞成使用,使用 variables_order 代替
I9^x,F"E] ;
4W75T2q# ;
M\j.8jG gpc_order = "GPC"
mh%VrAq F59 TZI ; Magic quotes
!
nx{
X ;
NEs:},)o P55fL-vo|} ; Magic quotes for incoming GET/POST/Cookie data.
UKGPtKE< ;
C!gZN9- ;
kJU2C=m@e2 ; 转换进入的 GET/POST/Cookie 数据
e-;}366} ;
7GGUV ;
A/(a`"mK|' magic_quotes_gpc = Off
9r9NxKuAO xdPx{"C
3 ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
ceA9){ ;
[g,}gyeS( ;
vO=fP_ ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
)7@0[> ;
P>T"cv ;
f$( e\++ magic_quotes_runtime = Off
4i bc <@}9Bid!o ; Use Sybase-style magic quotes (escape ' with '' instead of \').
:UdF ;
_F{C\} ;
MD]>g> ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
}]TxlSp!; ;
1YA% -~ ;
[aS*%Heu magic_quotes_sybase = Off
g0H[*"hj 8L XHk l ; Automatically add files before or after any PHP document.
$>gFf}#C ;
$'TM0Yu, ;
oU|c.mYe ; 在PHP文档前后自动加入的文件名字。
\v{=gK ;
3T
9j@N77 ;
l6B@qYLZ auto_prepend_file =
)"LJ
hLg auto_append_file =
@x1-!
~z# fM}#ON>Z ; As of 4.0b4, PHP always outputs a character encoding by default in
g`^x@rj`E ; the Content-type: header. To disable sending of the charset, simply
l%ZhA=TKQ ; set it to be empty.
@o^Ww ;
wBzC5T%, ; PHP's built-in default is text/html
ToQ"Iy? ;
Q\)F;: | ;
_ |p8M!
; 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
*I'yH8Fcn ; 简单的把他设置为空就可以。
!W0v >p ; PHP 内置的默认值是 text/html
8fb'yjIC ;
pp2~Meg ;
l,:F default_mimetype = "text/html"
"KlwA.7/ ;default_charset = "iso-8859-1"