;;;;;;;;;;;;;;;;;;;
QjFE ; About this file ;
9y*pn|A[F ;
$+w -r#, ; 关于这个文件
ds'7zxy/ ;
cD9axlJ ;;;;;;;;;;;;;;;;;;;
9:CM#N~?o ;
`;3fnTI:1 ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
()EiBl(kWk ; sets some non standard settings, that make PHP more efficient, more secure,
HhT6gJWrU ; and encourage cleaner coding.
a>)|SfsE ;
/~_,p,:aP ;
j<-YK4.t ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
B&z~}lL ; PHP更加有效,更加安全,鼓励整洁的编码。
e-YMFJtoK} ;
2PEA<{u ;
pa6-3c ; The price is that with these settings, PHP may be incompatible with some
F)uS2 ; applications, and sometimes, more difficult to develop with. Using this
]|K@0, ; file is warmly recommended for production sites. As all of the changes from
-<@QR8: ; the standard settings are thoroughly documented, you can go over each one,
k`r`ZA(kQ- ; and decide whether you want to use it or not.
=o,6iJ^?$m ;
Qg
gx: ;
gP>`DPgb^ ; 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。
f/%QMhM: ; 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
nCdxn#| ; 处理没一个,决定是否使用他们。
Nr0}*8#j ;
f VpE&F ;
{h}e 9 ; For general information about the php.ini file, please consult the php.ini-dist
Q1u/QA:z7 ; file, included in your PHP distribution.
>WYradLUi ;
4
JDk() ;
=LojRY ; 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
]"-c?%L ;
MI|anM ;
S2"H E` ; This file is different from the php.ini-dist file in the fact that it features
vUgMfy& ; different values for several directives, in order to improve performance, while
J4q_}^/2w ; possibly breaking compatibility with the standard out-of-the-box behavior of
fV5MI[t ; PHP 3. Please make sure you read what's different, and modify your scripts
0I"r*;9?K ; accordingly, if you decide to use this file instead.
Cc>+OUL ;
Tj,1]_`=V$ ;
lb<D,&+ ; 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
61&A` ; PHP 3 的标准的 out-of-the-box 特性。
4Y4QR[>IU3 ;
n_MY69W ;
9*j$U$:' ; - register_globals = Off [Security, Performance]
GGkU$qp2~ ; Global variables are no longer registered for input data (POST, GET, cookies,
i>=!6Hu2 ; environment and other server variables). Instead of using $foo, you must use
NT<vs"<B ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
3YJa3fflK ; request, namely, POST, GET and cookie variables), or use one of the specific
q#t&\M.U ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
S3.76& ; on where the input originates. Also, you can look at the
geSH3I
; import_request_variables() function.
}(Dt,F` ; Note that register_globals is going to be depracated (i.e., turned off by
/}#@uC ; default) in the next version of PHP, because it often leads to security bugs.
F4
:#okt ; Read
http://php.net/manual/en/security.registerglobals.php for further
2H2Yxe7? - ; information.
B0"55g*c ;
ad,pHJ` ;
>}6V=r3[+ ; 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
y6N }R ; $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
hSF4-Vvb ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
clO9l=g ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
h!q_''*; ;
$ {5|{` ; 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
<t"|wYAa_ ;
http://php.net/manual/en/security.registerglobals.php IO}53zn<l ; 查看详细内容
><3!J+<? ;
D:vX/mf;7 ;
eeu;A,@U ; - display_errors = Off [Security]
aXRf6:\% ; With this directive set to off, errors that occur during the execution of
VVDd39q ; scripts will no longer be displayed as a part of the script output, and thus,
oeIza<:=R ; will no longer be exposed to remote users. With some errors, the error message
o=y0=,:a?9 ; content may expose information about your script, web server, or database
< r7s,][& ; server that may be exploitable for hacking. Production sites should have this
o-r00H| ; directive set to off.
Z@QJ5F1y ;
ylwh_&>2 ;
H&E3RU>` ; 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
^% jk. * ; 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
F%^)oQT+c ; 黑客利用。最终产品占点需要设置这个指示为off.
XX[CTh?O% ;
7dtkylW ;
s2t9+ZA+s ; - log_errors = On [Security]
hmM2c15T5 ; This directive complements the above one. Any errors that occur during the
:~%{ ; execution of your script will be logged (typically, to your server's error log,
|.Vs(0O ; but can be configured in several ways). Along with setting display_errors to off,
b,):&M~p ; this setup gives you the ability to fully understand what may have gone wrong,
IJ#+"(?7,u ; without exposing any sensitive information to remote users.
[ T!0ka ;
(hFyp}jkk ;
$hq'9}ASOL ; 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
5><KTya?= ; 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
l/g6Tv`w ; 发生错误的能力,而不会向远端用户暴露任何信息。
.}ePm( ;
~"}o^#@DwJ ;
Z,}c) ; - output_buffering = 4096 [Performance]
= &"x6F.` ; Set a 4KB output buffer. Enabling output buffering typically results in less
kYnp$8 ; writes, and sometimes less packets sent on the wire, which can often lead to
;X)b= ; better performance. The gain this directive actually yields greatly depends
s?~lMm' ! ; on which Web server you're working with, and what kind of scripts you're using.
]x:>!y ;
3T84f[CFJ ;
%8$ldNhV ; 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。
q3}WO]TBj ; 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。
~1.B
fOR8 ;
/YHAU5N/} ;
VL2+"< ; - register_argc_argv = Off [Performance]
x#c%+ ; Disables registration of the somewhat redundant $argv and $argc global
y`8bx94jB ; variables.
iTIYq0u|#R ;
nC(<eL ;
=]m,7 v Rq ; 禁止注册某些多于的 $argv 和 $argc 全局变量
EUjA-L( ;
jSd[ ;
()o[(Hx+ph ; - magic_quotes_gpc = Off [Performance]
z6x`O-\ ; Input data is no longer escaped with slashes so that it can be sent into
M~,N~ N1 ; SQL databases without further manipulation. Instead, you should use the
&"'Z)iWm ; function addslashes() on each input element you wish to send to a database.
uN+]q qCf ;
Z+g9!@'a ;
Q]hl+C$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
3:"w"0[K3 ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
~Y 3X* ;
i.Z iLDs\7 ;
(L'|n*Cr ; - variables_order = "GPCS" [Performance]
Qs\*r@6? ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
8"yZS)09
; environment variables, you can use getenv() instead.
Wf:LYL ;
0AD8X+M{P ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
vtF|:*h ;
(C.<H6]= ;
#6*20w_u ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
iOJ5KXrAO ; By default, PHP surpresses errors of type E_NOTICE. These error messages
FW)VyVFmk ; are emitted for non-critical errors, but that could be a symptom of a bigger
OAo;vC:^ ; problem. Most notably, this will cause error messages about the use
;DXg ; of uninitialized variables to be displayed.
yV?qX\~* ;
2uLBk<m5c ;
j06qr\Es ; 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。
7(l>Ck3B# ; 大多数提醒是那些没有初始化变量引起的错误信息。
oe<DP7e ;
hMnm> ;
`lA_knS ; - allow_call_time_pass_reference = Off [Code cleanliness]
,)M/mG?, ; It's not possible to decide to force a variable to be passed by reference
@UQ421Z` ; when calling a function. The PHP 4 style to do this is by making the
]\m>N]P] ; function require the relevant argument by reference.
qPoN 8>. ;
bCqTubbx!t ;
| Pi! UZB ; 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
xO&qo8* ;
" 6ScVa5) ;
c<,R,DR aUk]wiwIR9 ;;;;;;;;;;;;;;;;;;;;
2#oU2si
; Language Options ;
JA~q}C7A7o ;
Lu
CiO ;
X^Fc^U8 ; 语言配置
$i@I|y/ ;
Y.kgJ #2 ;
M;9s ;;;;;;;;;;;;;;;;;;;;
PUmgcMt FxmHy{JG ; Enable the PHP scripting language engine under Apache.
OJiwI)a9 ;
lokKjs ;
9DdR"r'7 ; 允许在Apache下的PHP脚本语言引擎
nh*6`5yj ;
ksf6O$ ;
ZvwU engine = On
*vzEfmN:d }0,dG4Oo= ; Allow the tags are recognized.
IG&twJR ;
uHq;z{ 2GI ;
"!ks7:}v ; 允许 标记
foUB/&Ee ;
iDWM-Ytx ;
CaC \\5wl short_open_tag = On
$,zW0</P*l cx]H8]ch7 ; Allow ASP-style tags.
ow{J;vFy\ ;
c9x&:U ;
'xLXj> ; 允许 ASP 类型的 标记
RsYMw3)G ;
_L+j6N.h1 ;
BbiyyRa asp_tags = Off
:b]
\* \FIM'EKzu! ; The number of significant digits displayed in floating point numbers.
X;n09 L`CB ;
1,P\dGmu ;
S~bhh& ; 浮点数显示的有意义的数字(精度)
C\4d.~C:w3 ;
BA[ uO3\4 ;
#p
;O3E@ precision = 14
#\
uB!;Q 4n"6<cO5q ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
6-z(34&N ;
)"Z6Q5k^ ;
bgxk:$E ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
`<{LW>Lb ;
udXzsY9Ng ;
D?=4'"@v
y2k_compliance = Off
\SoT^PW ..zX ; Output buffering allows you to send header lines (including cookies) even
{Fqwr>e ; after you send body content, at the price of slowing PHP's output layer a
_PcF/Gyk ; bit. You can enable output buffering during runtime by calling the output
HX)]@qL ; buffering functions. You can also enable output buffering for all files by
ut#pg+#Q ; setting this directive to On. If you wish to limit the size of the buffer
5mS/,fs@ ; to a certain size - you can use a maximum number of bytes instead of 'On', as
y)"rh /; ; a value for this directive (e.g., output_buffering=4096).
#0PZa$kM(o ;
S+"Bq:u" ;
TOhWfl; ; 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
3b|=V ; 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
Gu@C*.jj! ; 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
E*h!{)z@F ; 的字节数值代替 "On",作为这个指示的值。
N\];{pe> ;
AOJ[/YpM ;
!C h1q output_buffering = 4096
I{h KN V 0'
oXA'L-J ; You can redirect all of the output of your scripts to a function. For
Y'5(exW ; example, if you set output_handler to "ob_gzhandler", output will be
KaX*) P ; transparently compressed for browsers that support gzip or deflate encoding.
Paeq ; Setting an output handler automatically turns on output buffering.
s/.P/g%tA> ;
N6v?Qzvi ;
cg 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",
&>B"/z ; 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
:%Oz:YxC/ ; 输出缓冲
e"_kH_7sv ;
JEaTDV_ ;
I&m' a output_handler =
o2'Wu:Y" _-3n'i8 ; Transparent output compression using the zlib library
PfyJJAQ[ ; Valid values for this option are 'off', 'on', or a specific buffer size
z1]nC]2 ; to be used for compression (default is 4KB)
;rF[y7\ ;
v K[%cA" ;
Ctn
4q'Q ; 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
_9JFlBx ;
hO&_VCk ;
D6H?*4f] zlib.output_compression = Off
+*Z'oC BJ, #lg R"% ; Implicit flush tells PHP to tell the output layer to flush itself
$wi4cHh ; automatically after every output block. This is equivalent to calling the
_6V1oe2 ; PHP function flush() after each and every call to print() or echo() and each
iEZ+Znon ; and every HTML block. Turning this option on has serious performance
]<C]`W2{ ; implications and is generally recommended for debugging purposes only.
c#>(8#'.U ;
k}p8"'O ;
r@m]#4 ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
%B( rW?p& ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
P%H Dz ; 调试目的时使用。
\=7jp|{Yl ;
cdh0b7tjn ;
r~2hTie implicit_flush = Off
7RWgc]@?> awwSgy ; Whether to enable the ability to force arguments to be passed by reference
d$n31F ; at function call time. This method is deprecated and is likely to be
s5rD+g]E` ; unsupported in future versions of PHP/Zend. The encouraged method of
vg5_@7 ; specifying which arguments should be passed by reference is in the function
\PUJD,9H ; declaration. You're encouraged to try and turn this option Off and make
;kY~-Om ; sure your scripts work properly with it in order to ensure they will work
3z(4axH' ; with future versions of the language (you will receive a warning each time
S1I.l">P ; you use this feature, and the argument will be passed by value instead of by
k=[s%O6H ; reference).
TYb$+uY ;
3fp&iz ;
R^$|D)( ; 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
;Xy=;Z.]i ; 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
%T\hL\L? ; 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
$xbW*w ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
k}Q<#
;
=#,`k<v%I ;
yk)]aqic allow_call_time_pass_reference = Off
6o7t eX S,nELV~! @aZ Tx/ ;
B~N3k ; Safe Mode
5K 2K'ZkI ;
Z#L4n#TT ;
)S(Ly. ; 安全模式
XC)9aC@s ;
#MlpOk*G ;
@qan &?-Y ;
xE
w\'tH safe_mode = Off
Pv/v=s>X *dw.Ug ; By default, Safe Mode does a UID compare check when
bY=[ USgps ; opening files. If you want to relax this to a GID compare,
C[G+SA1&W ; then turn on safe_mode_gid.
UUlz3"` ;
@anjjC5a~ ;
&v0-$ ; 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
nAEyL+6U ;
M@{#yEP ;
z__?k Y safe_mode_gid = Off
Xs2 jR14` a
\1QnCy ; When safe_mode is on, UID/GID checks are bypassed when
%Qlc?Wl: ; including files from this directory and its subdirectories.
M|K^u.4 ; (directory must also be in include_path or full path must
j}eb
_K+I ; be used when including)
DkEv1]6JI_ ;
L;%w{,Ji ;
@)uV Fw"\ ; 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
twq~.:<o ; 或者在包含时使用完整路径
V7Cnu:0_ ;
"H).2{3(x ;
f4b9o[,s2e safe_mode_include_dir =
P .m@|w&.K lQHF=Jex ; When safe_mode is on, only executables located in the safe_mode_exec_dir
LWT\1# ; will be allowed to be executed via the exec family of functions.
Ly+UY.v" ;
^ls@Gr7`P ;
HDhISPg ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
9+^)?JUYll ;
5tQz!M ;
;_e9v, safe_mode_exec_dir =
Td|u@l4B 14B',]` ; open_basedir, if set, limits all file operations to the defined directory
r!?ga ; and below. This directive makes most sense if used in a per-directory
(Z(S?`') ; or per-virtualhost web server configuration file.
> 0MP[ ;
$TXxhd 6 ;
8YQuq.(>a ; 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
0_gN]>,9n ; 服务器配置文件里给出更多的认识。
|(z{)yWbC[ ;
b4e~Z ;
&sWr)>vs ;open_basedir =
+ U5Q/g wW@e#: ; Setting certain environment variables may be a potential security breach.
)N&SrzqTK ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
oQ<[`.s ; the user may only alter environment variables whose names begin with the
FN-/~Su~J ; prefixes supplied here. By default, users will only be able to set
$u!(F]^ ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
FOsd{Fw ;
U`ttT5; ; Note: If this directive is empty, PHP will let the user modify ANY
!H\oQv-I ; environment variable!
P_1WJ ;
hpF_@n
;
e$Ds2%SaT ; 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
j8`
B ; 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(
E+@Q
u "W
; 例如 PHP_FOO=BAR).
mvEhP{w ;
Uz^N6q ; 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。
{fR\yWkt? ;
cERIj0~ ;
tb+gCs'D safe_mode_allowed_env_vars = PHP_
(XO=W+<' p|-MwCeH ; This directive contains a comma-delimited list of environment variables that
SN}K=)KF# ; the end user won't be able to change using putenv(). These variables will be
DWt|lO ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
S{+t>en ;
x|0C0a\"A ;
l/'GbuECm ; 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
f=F:Af! ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
A*y4<'}< ;
89FAh6u E ;
Xxg|01 safe_mode_protected_env_vars = LD_LIBRARY_PATH
L1SKOM$ .KA-=$~J1 ; This directive allows you to disable certain functions for security reasons.
bkV<ZUW|; ; It receives a comma-delimited list of function names. This directive is
>zW2w2O3 ; *NOT* affected by whether Safe Mode is turned On or Off.
j~-N2b6z ;
Dt:
Q$ ;
pux IJ ; 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
rFg$7 ; Safe Mode 是否打开的影响。
[gmov)\c ;
"`49m7q1H ;
kw#X,hP disable_functions =
(u@:PiU/eP aj&L
Z DD6 ; Colors for Syntax Highlighting mode. Anything that's acceptable in
.dlsiBh ; would work.
+;KUL6 ;
6dIPgie3w ;
3CoZ2 ; 语法加亮模式的颜色,任何 正常工作的都可以接受
##rkyd ;
5^g* ;
0Qt!w( highlight.string = #CC0000
R5uG.Oj-2 highlight.comment = #FF9900
bw P=f. highlight.keyword = #006600
,>a!CnK= highlight.bg = #FFFFFF
90Ki.K 0 highlight.default = #0000CC
k:Pn.< highlight.html = #000000
gXdMGO> kK[4uQQ Pao^>rj ;
> <YU'>% ; Misc
@|b-X? ` ;
eP-|3$ ; Decides whether PHP may expose the fact that it is installed on the server
|UXSUP
@s ; (e.g. by adding its signature to the Web server header). It is no security
+F8{4^w1 ; threat in any way, but it makes it possible to determine whether you use PHP
5qz,FKx5 ; on your server or not.
mJUM#ry ;
<1|[=$w ;
Tx;a2:6\[ ; 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
=NF0E8O ; 检测一个服务器是否使用了 PHP.
..)J6L5l ;
$l]:2!R ;
qIi
\[Ugh expose_php = On
_i05'_ r:g\ f$C{Z9_SX ;;;;;;;;;;;;;;;;;;;
EqW~K@ ; Resource Limits ;
L
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*. ;
Ul}RT xJ ;
DSU8jnrL ; 资源限制
vE:*{G;Y ;
keAoJeG,J ;
EQm{qc; +fKOX#% ;;;;;;;;;;;;;;;;;;;
6.D|\;9{c cpdESc9W ;
W8d-4')| ;
5#DMizv6 ; 每个脚本最大执行的秒数
bJ^h{] ;
\Bo%2O%4 ;
k1wIb']m]z max_execution_time = 30 ; Maximum execution time of each script, in seconds
Np" p*O BHY8G06 ;
VQ9A/DH/ ;
FzInIif ; 一个脚本最大消耗的内存
*fg2bz<~[B ;
28!C#.(h ;
AP&//b,^M memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
h:aa^a~yi b@Oq}^a&o gNCS*a ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
=D`8,n [ ; Error handling and logging ;
Scrj%h%[ ;
xo[o^go ;
E 2nz ; 错误处理和记录
? o"
Vkc: ;
W"NI^OX ;
K[z)ts- ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
*Al@|5 jWrU'X ; error_reporting is a bit-field. Or each number up to get desired error
X)b$CG ; reporting level
P[3i!"O> ;
= ~1EpZ ;
r:H]`Uo'r ; 错误报告是一个位字段,每个数值代表错误报告的等级
. &^p@A~ ;
6w^P{%ul ;
bU=Utniq ; E_ALL - All errors and warnings
!d72f8@9 ;
enQ*uMKd^ ; 所有的错误和警告
=QqH`.3 ;
&A0OYV3i. ; E_ERROR - fatal run-time errors
z<%P" ;
U{2xgNJ ; 致命的运行期错误
#V>R#Oh} ;
P 9?cp{* ; E_WARNING - run-time warnings (non-fatal errors)
qf? "v; ;
_ ;HdX$op ; 运行期警告(非致命错误)
Sm'Tz&! ;
vIV|y>;g ; E_PARSE - compile-time parse errors
,Z{\YAh1 ;
0m_yW$w ; 编译期间解析错误
[IYVrT&C' ;
~i.*fL_Y ; E_NOTICE - run-time notices (these are warnings which often result
<],{at` v ; from a bug in your code, but it's possible that it was
H>TO8;5( ; intentional (e.g., using an uninitialized variable and
@](vFb ; relying on the fact it's automatically initialized to an
!T0I; j& ; empty string)
6K.2VY# ;
As,`($= ; 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
6v)TCj/ ; 的变量,依赖于他自动初始化为空的字符串。
fL*7u\m: ;
N5?bflY ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
^k6_j\5j ;
?ko#N?hgI ; 发生在 PHP 的初始启动阶段的致命错误
D3o,2E(o ;
> 80{n8 ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
/!5Wd(: ; initial startup
] ?DU8 ;
TQ"XjbhU;X ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
&n<YmW?" ;
82LE9<4A ; E_COMPILE_ERROR - fatal compile-time errors
noWF0+% ;
eRMN=qP.q ; 致命的编译期间错误
^j}C]cq{Xg ;
F-m%d@P&X ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
!rnjmc ;
YmV/[{ ; 编译期间的警告(非致命的错误)
d( v"{N} ;
Q|_F
P: ; E_USER_ERROR - user-generated error message
~]KdsT(=_ ;
digc7;8L ; 用户引起的错误信息
im>(^{{r& ;
D$ds[if$U, ; E_USER_WARNING - user-generated warning message
7#LIG r ;
x3O%W?5 ; 用户引起的警告信息
!^arWH[od ;
=$'>VPQ
; E_USER_NOTICE - user-generated notice message
#NM) ;
U)(R4Y6 v ; 用户引起的提醒信息
5H3o?x ;
w'@gzK ;
Nv5^2^Sc= ; Examples:
'cO8& | ;
!5*VBE\ ; - Show all errors, except for notices
I*rUe#$ ;
<pX?x3-' ; 显示所有错误,除了提醒
7By7F:[ b ;
L( 6b2{" ;error_reporting = E_ALL & ~E_NOTICE
!f~a3 {;j ;
R~g|w4a@sC ; - Show only errors
_U~R ;
%2 r~ ; 只显示错误
'?rR>$s ;
tc~gn!" ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
RC_Pj) ;
d.&_j`\F ; - Show all errors except for notices
T<]{:\*n ;
lNe4e6 ; 显示所有的错误(译者注:英文可能有错误)
wv\X ;
E1QJ^]MG. error_reporting = E_ALL
4=,J@N- "VaWZ* ; Print out errors (as a part of the output). For production web sites,
=4_}. ; you're strongly encouraged to turn this feature off, and use error logging
R_EU|a ; instead (see below). Keeping display_errors enabled on a production web site
j^jC| ; may reveal security information to end users, such as file paths on your Web
S`-I-VS=L ; server, your database schema or other information.
Z`-$b~0 ;
?1=.scmgDG ;
i c{I ; 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。
:w8{BIUN) ; 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
S
m(*<H ; 或其他信息。
m
H:Un{, ;
T!jh`;D+ ;
u$?! display_errors = Off
WuK<?1meN V!:!c]8F ; Even when display_errors is on, errors that occur during PHP's startup
e:G~P
u` ; sequence are not displayed. It's strongly recommended to keep
>.wZEQ6QK ; display_startup_errors off, except for when debugging.
3 Zp<# ;
<#0i*PM_ ;
+^7cS6"L ; 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。
}IygU 6{G ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
Dw
i-iA_q ;
'aNkU ;
Pt"K+]Ym display_startup_errors = Off
h8V*$ ,:Px(=d4 ; Log errors into a log file (server-specific log, stderr, or error_log (below))
Yn?beu' ; As stated above, you're strongly advised to use error logging in place of
1Ek3^TOv7 ; error displaying on production web sites.
u7e$Mq ;
VxY]0&sq ;
3,p!Fun:r ; 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)。
Z
`F[0- ; 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。
Fo3*PcUv ;
*~8F.cx ;
O?vh]o log_errors = On
Z}O]pm>=G k8 #8)d ; Store the last error/warning message in $php_errormsg (boolean).
TQB)
A9 ;
MZ38=nJ ;
Le#srr ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
+?\JQ| ;
hWly8B[I ;
Ti2cD track_errors = Off
~W@dF~r OP!R>| ; Disable the inclusion of HTML tags in error messages.
(MXy\b< ;
Oti;wf G7o ;
WB:0}b0Gu ; 屏蔽掉错误信息里面内含的HTML标记
jr6 0;oK+ ;
]t<=a6<P ;
&A
s>Y,y ;html_errors = Off
EC,,l'%a|/ ;Tbo \Wp9 ; String to output before an error message.
ZvyZ5UA ;
B~:yM1f@u4 ;
4j3q69TZR ; 错误信息前输出的字符串
#ed|0 ;
sm18u- ;
jwwRejNV ;error_prepend_string = ""
8R)K$J$Hm 2D!jVr! ; String to output after an error message.
F
w{:shC ;
]v<8l4p; ;
hT%fM3|,e ; 错误信息后输出的字符串。
8i;1JA ;
_4oAk @A ;
^mC~<pP( ;error_append_string = ""
:uYZ1O .5 E)dU ; Log errors to specified file.
ue8 @=} ;
7"|Qmyb ;
]2u
; 错误写进指定的文件
!WXV1S ;
,OlS>>, ;
+VVn@=&? ;error_log = filename
">T\]V$R -+ F,L8 ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
&/m^}x/_W ;error_log = syslog
!=S?*E +j) 'n h^; ; Warn if the + operator is used with strings.
`NhG|g ;
tHzgZoBz ;
0$Tb5+H5 ; 在对字符串用 + 操作符时给出警告
v,n 8$, ;
:G6CWE ;
Fepsa;\sU warn_plus_overloading = Off
W9l](Ow n\;;T1rM pYcs4f!?p ;;;;;;;;;;;;;;;;;
'A{zH{ ; Data Handling ;
cQ1[x>OcU ;
TQb/lY9* ;
<5L99<E ; 数据处理
'LoWp} f9 ;
dQ;8,JzIw& ;
Dt!KgI3 ;;;;;;;;;;;;;;;;;
g]j&F65D ;
8$c) ]Bv ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
_'!qOt7D ;
.+(ED ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
h,y_^cf ;
OM.-apzC b
B#QIXY/L ; The separator used in PHP generated URLs to separate arguments.
G#Bm">+ ; Default is "&".
:YLs]JI< ;
,$!F,c ;
N?c~AEk9U ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
<f
(z\pi1 ;
2aTq?ZR|8A ;
NEIF1(: ;arg_separator.output = "&"
q-CgXwU }\m.~$|[ ; List of separator(s) used by PHP to parse input URLs into variables.
Qu#[PDhb ; Default is "&".
WS6Qp`c)e ; NOTE: Every character in this directive is considered as separator!
0]f/5jvLj ;
8'E7Uj ;
sI6*.nR ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
Y*b$^C%2 ; 注意:这个指示的每个字符都被认为是分割符
X\BFvSv8C ;
N5W!(h) ;
gb!0%* ;arg_separator.input = ";&"
2v(Y'f. l`#rhuy` ; This directive describes the order in which PHP registers GET, POST, Cookie,
E4=D$hfq` ; Environment and Built-in variables (G, P, C, E & S respectively, often
("(wap~<nD ; referred to as EGPCS or GPC). Registration is done from left to right, newer
'=G6$O2 ; values override older values.
L_T+KaQCH ;
|;:Kn*0/] ;
:CqR1_n% ; 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,
E<D^j^T ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
w15a~\Qu ;
J:)ml ;
HjzAFXRG variables_order = "GPCS"
qsEFf(9G C/
VHzV%q ; Whether or not to register the EGPCS variables as global variables. You may
gc I<bY ; want to turn this off if you don't want to clutter your scripts' global scope
{oAD;m` ; with user data. This makes most sense when coupled with track_vars - in which
% dtn*NU ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
qOmL\'8 ; variables.
h:7\S\|8 ;
g?iZ RM ;
Gv]94$'J9 ; 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。
<k3KCt ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
>;"%Db ;
;TC]<N.YJT ;
6Ik
v}q_j ; You should do your best to write your scripts so that they do not require
hVyeHbx ; register_globals to be on; Using form variables as globals can easily lead
``]NB=N}{1 ; to possible security problems, if the code is not very well thought of.
ltrti.& ;
w_"-rGV ;
uzb|yV'B ; 你可以尽力书写不需要 register_globals 打开时的脚本。如果代码没有非常好的考虑是
Ve9)?=! ; 使用来源于全局变量的表单数据很容易引起安全问题。
%<8?$-[ ;
mYfHBW: ;
OW6dK#CFt register_globals = Off
~233{vh$=> S.>fB7'(?= ; This directive tells PHP whether to declare the argv&argc variables (that
3xRn ; would contain the GET information). If you don't use these variables, you
a;a1>1 ; should turn it off for increased performance.
A:4&XRYZY ;
*Cp:<Mnd ;
f fI=Bt]t ; 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)。
d%L/[.& ; 如果你不使用他们,你应该关闭他来提高性能。
2zbn8tO ;
./zzuKO8XK ;
L)<~0GcP register_argc_argv = Off
6uUzky Mcz;`h|EW ; Maximum size of POST data that PHP will accept.
kZ6:=l ;
iZ/iMDfC ;
|}8SjZcQW ; PHP接受的最大的 POST 数据尺寸
BbCW3!( ;
cM,g,E} ;
/V2yLHm post_max_size = 8M
s^.tj41Gx} o*E32#l ; This directive is deprecated. Use variables_order instead.
> Xij+tt{ ;
Hj1?c,mo4 ;
A|4
3W= ; 这个指示不赞成使用,使用 variables_order 代替
aMT=pGU ;
NYKYj`K ;
p1.3)=T gpc_order = "GPC"
WAtv4 3A =\Mb ; Magic quotes
.h/2-pQ> ;
S !lrnH 0ap'6 ; Magic quotes for incoming GET/POST/Cookie data.
1fM`n5?" ;
']sjW'~ ;
y,OG9iD:h ; 转换进入的 GET/POST/Cookie 数据
VMo:pV ;
>T:0 ;
*)?'! magic_quotes_gpc = Off
"~zLG" UxF9Ko( ]d ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
0N]\f.=` ;
GjN6Af~} ;
92C; a5s ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
7hLh} ;
>o3R~ [ ;
4MzPm~Ct magic_quotes_runtime = Off
0DnOO0Nc f<oU"WM ; Use Sybase-style magic quotes (escape ' with '' instead of \').
O0_RW`69 ;
rR/{Yx4 ;
9@mvG^ ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
C1l'< ;
\"L0d1DK) ;
+T4}wm magic_quotes_sybase = Off
Q`;eI
a6U OZz!8-|wE ; Automatically add files before or after any PHP document.
P1^|r} ;
3xdJ<Lrq ;
Q Wc^}#!! ; 在PHP文档前后自动加入的文件名字。
$-jj%kS ;
V[Sj+&e& ;
a2]ZYY`R7 auto_prepend_file =
%] :ZAmN auto_append_file =
_7qa~7?f RE D@|[Qh ; As of 4.0b4, PHP always outputs a character encoding by default in
H4T~Kv ; the Content-type: header. To disable sending of the charset, simply
#,1)@[ ; set it to be empty.
<u],R.S) ;
rz`"$g+# ; PHP's built-in default is text/html
Lm<WT*@ ;
x&+&)d ;
D
dCcsYm, ; 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
*XYp~b ; 简单的把他设置为空就可以。
Z( "-7_ ; PHP 内置的默认值是 text/html
oSjYp(h: ;
=:6B`,~C ;
QoxQ"r9Wh default_mimetype = "text/html"
MR5[|kHJT ;default_charset = "iso-8859-1"