;;;;;;;;;;;;;;;;;;;
[0[M'![8M ; About this file ;
amQz^^ ;
M`D$!BJr ; 关于这个文件
uIMe ;
?*r!{3T ,u ;;;;;;;;;;;;;;;;;;;
Ri>?KrQF% ;
BpLEPuu30 ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
kcB+ _ ; sets some non standard settings, that make PHP more efficient, more secure,
Lv1{k\aw ; and encourage cleaner coding.
x?D/.vrOY ;
(Y(E% ;
{F|48P;J ; 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
nws"RcP+Z ; PHP更加有效,更加安全,鼓励整洁的编码。
uHNpfKnZ ;
6ri\>QrF ;
3kmeD". ; The price is that with these settings, PHP may be incompatible with some
AY_Q""v ; applications, and sometimes, more difficult to develop with. Using this
*Dr5O 9Y ; file is warmly recommended for production sites. As all of the changes from
8n4V
cu ; the standard settings are thoroughly documented, you can go over each one,
Y|0ow_oH ; and decide whether you want to use it or not.
!PUp>( ;
`Iy4=nVb ;
#k5#j4!b ; 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。
:46h+?
; 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
3}&ZOO ; 处理没一个,决定是否使用他们。
&S74mV ;
PI5j"u UO ;
%c^ m\E ; For general information about the php.ini file, please consult the php.ini-dist
JhR W[~ ; file, included in your PHP distribution.
R_Dc) ;
r{+aeLu ;
(*l2('e#@ ; 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
\Mi#{0f+q ;
Zzd/K^gg ;
[~Hg}-c ; This file is different from the php.ini-dist file in the fact that it features
A~-#@Z ; different values for several directives, in order to improve performance, while
|;;!8VO3J ; possibly breaking compatibility with the standard out-of-the-box behavior of
M:ai<TZ] ; PHP 3. Please make sure you read what's different, and modify your scripts
Qs+ k)e, ; accordingly, if you decide to use this file instead.
?)tK!' ;
BH : ;
:X ., ; 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
\k&1*b?h ; PHP 3 的标准的 out-of-the-box 特性。
)wf\F6jN ;
|LYKc.xo ;
&+nRIv S_` ; - register_globals = Off [Security, Performance]
-4L!k'uR ; Global variables are no longer registered for input data (POST, GET, cookies,
L{ ^4DznI ; environment and other server variables). Instead of using $foo, you must use
!jh%}JJ ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
`"y{;PCt_ ; request, namely, POST, GET and cookie variables), or use one of the specific
?9U:g(v ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
)}X5u%woV ; on where the input originates. Also, you can look at the
~LE[,
I:q ; import_request_variables() function.
~mILA->F ; Note that register_globals is going to be depracated (i.e., turned off by
C%H9[%k ; default) in the next version of PHP, because it often leads to security bugs.
-2NwF4VL ; Read
http://php.net/manual/en/security.registerglobals.php for further
A'eAu ; information.
Ob&W_D^=N ;
B/YcSEY; ;
}]h\/, ; 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
%RFYm ; $foo, 你必须使用 $_REQUEST["foo"] ( 包括所有的通过请求传来的变量,也就是说,POST,GET,和
zv%J=N$G ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
5t'Fv<g ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
52<~K ;
$j`<SxJ> ; 注意,这个参数可能在下个版本去掉(默认为off),因为他经常引起安全 bugs.到
+Hyk'=.W ;
http://php.net/manual/en/security.registerglobals.php Q#rt<S1zW ; 查看详细内容
9A;6x$s ;
u:4["ViC ;
vw
rRZ"2 ; - display_errors = Off [Security]
t.z$j ; With this directive set to off, errors that occur during the execution of
i]M"Cu* ; scripts will no longer be displayed as a part of the script output, and thus,
YmCbxYa7 ; will no longer be exposed to remote users. With some errors, the error message
MuSaK % ; content may expose information about your script, web server, or database
|e"/Mf[ ; server that may be exploitable for hacking. Production sites should have this
y"R("j $ ; directive set to off.
y*KC*/'" ;
T 'i~_R6 ;
] piM/v\ ; 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
oWrE2U; ; 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
>x?2Fz. ; 黑客利用。最终产品占点需要设置这个指示为off.
^n71'MW ;
5vGioO ;
|B|@GF?: ; - log_errors = On [Security]
C"9"{ ; This directive complements the above one. Any errors that occur during the
3B"7VBK{ ; execution of your script will be logged (typically, to your server's error log,
#`58F . ; but can be configured in several ways). Along with setting display_errors to off,
U 1F-~{r ; this setup gives you the ability to fully understand what may have gone wrong,
5\?3$<1I ; without exposing any sensitive information to remote users.
:tlE`BIp ;
w7ZG oh( ;
x,-S1[#X; ; 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
^cb)f_90 ; 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
V@Kn24'' ; 发生错误的能力,而不会向远端用户暴露任何信息。
#'g^Za ;
;&7,73! ;
#ZF>WoC@e? ; - output_buffering = 4096 [Performance]
OgTSx ; Set a 4KB output buffer. Enabling output buffering typically results in less
-4%]QS ; writes, and sometimes less packets sent on the wire, which can often lead to
l<n5gfJ ; better performance. The gain this directive actually yields greatly depends
`;}H% ; on which Web server you're working with, and what kind of scripts you're using.
$Br>KJ%'g ;
|I/,F;' ;
9c6 ' ; 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。
/o\U/I ; 这个指示真正得到的益处很大程度的依赖于你的工作的 WEB 服务器,以及你使用的脚本。
km}MqBQl ;
CX.SYr&!R ;
,y%ziay ; - register_argc_argv = Off [Performance]
QK'`=MU ; Disables registration of the somewhat redundant $argv and $argc global
uX98iJ ; variables.
1ThwvF%Qo ;
|a>}9:g,=* ;
p}&Md-$1 ; 禁止注册某些多于的 $argv 和 $argc 全局变量
tw-fAMwU ;
8Kk3_ y ;
`i9N)3
X ; - magic_quotes_gpc = Off [Performance]
/M]eZ~QKD ; Input data is no longer escaped with slashes so that it can be sent into
=hPG_4# ; SQL databases without further manipulation. Instead, you should use the
fqN75['n ; function addslashes() on each input element you wish to send to a database.
**.:) ;
<_>.!9q ;
d&5c_6oW ; 输入数据不再被斜线转义,以便于无需更多的处理就可以发送到SQL数据库里面。作为代替,你可
IO*l vy ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
=MCNCV/< ;
^DzL$BX ;
XzW7eO,A ; - variables_order = "GPCS" [Performance]
i,([YsRuou ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
Ny.*G@& ; environment variables, you can use getenv() instead.
TR~|c|B ;
F. }l(KuJ ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
Ut]2` 8- ;
#UBB
lE# ;
(*MNox?w ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
[gpOuTW ; By default, PHP surpresses errors of type E_NOTICE. These error messages
c%ZeX%p ; are emitted for non-critical errors, but that could be a symptom of a bigger
phr2X*Z/)Y ; problem. Most notably, this will cause error messages about the use
{>wI8 ; of uninitialized variables to be displayed.
|xp$OL"a ;
75kKDR}6 ;
~:T3| ; 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。
) @!~8<_" ; 大多数提醒是那些没有初始化变量引起的错误信息。
U@#?T ;
/731.l ;
]/LWrQD ; - allow_call_time_pass_reference = Off [Code cleanliness]
4 #aqz9k ; It's not possible to decide to force a variable to be passed by reference
{d^Q7A:` ; when calling a function. The PHP 4 style to do this is by making the
4sb )^3T ; function require the relevant argument by reference.
n"mJEkHE ;
+mivqR~{{ ;
nDyvX1] ; 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
yQ8M >H#J ;
L^3~gM"! ;
u/_Gq[Q,u RV(
w%g ;;;;;;;;;;;;;;;;;;;;
tvTWZ` ; Language Options ;
Yr5iZ~V$ ;
|^Y*~d<H ;
sk~ za ; 语言配置
D}mo\ ;
+Y^-e.UO ;
#D=
tX ;;;;;;;;;;;;;;;;;;;;
/z/hUa 9cVn>Fb ; Enable the PHP scripting language engine under Apache.
[&1iF1)4 ;
>BJ2v=RA ;
`x2fp6
; 允许在Apache下的PHP脚本语言引擎
9@(O\ xr ;
'&RZ3@}+ ;
F<h&3 engine = On
Y*`:M( 01&*`0? ; Allow the tags are recognized.
2ZU@>W ;
dK:l&R ;
p^p'/$<6_ ; 允许 标记
7YMxr3F ;
aw%>YrJ ;
DfAiL( short_open_tag = On
}UyzMy, gcX5Q^`a= ; Allow ASP-style tags.
$.ymby ;
z2rQ$O-# ;
on]\J ; 允许 ASP 类型的 标记
~z\pI|DQ ;
B(S5+Y ;
WpZy](, asp_tags = Off
e7Yb=/F 9`ri
J4zl ; The number of significant digits displayed in floating point numbers.
VFe-#"0ZO ;
{Uik| ;
E`oSi
ez) ; 浮点数显示的有意义的数字(精度)
/AK*aRU^ ;
u+%)JhIp ;
2N6Pa(6 precision = 14
(Q}PeKM?jq pKOT Qf ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
3&.TU5]`- ;
Jm{As*W> ;
uKLOh<oio ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
!1ie:z>s ;
Y}V)4j ;
,U|u-.~ZU y2k_compliance = Off
Y;a6:>D%cT +=n
x|:no ; Output buffering allows you to send header lines (including cookies) even
}e&KO?x+ ; after you send body content, at the price of slowing PHP's output layer a
*>}McvtTw ; bit. You can enable output buffering during runtime by calling the output
HB/
_O22 ; buffering functions. You can also enable output buffering for all files by
~G|{qVO7A ; setting this directive to On. If you wish to limit the size of the buffer
{GGO')p ; to a certain size - you can use a maximum number of bytes instead of 'On', as
9m<X-B&P ; a value for this directive (e.g., output_buffering=4096).
x9XGCr ;
[# H8= ;
=$:4v`W0( ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
SdEb[ ; 输出层的速度。你可以在运行期间通过调用输出缓冲函数来打开输出缓冲。你也可以通过设置这个
@&am!+z ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
kVB}r.NHP ; 的字节数值代替 "On",作为这个指示的值。
EkfGw/WDw ;
2i4Dal ;
d'**wh, output_buffering = 4096
o'= [< PBPJ/puW ; You can redirect all of the output of your scripts to a function. For
>$k4@eg! ; example, if you set output_handler to "ob_gzhandler", output will be
`9G$p|6 ; transparently compressed for browsers that support gzip or deflate encoding.
~'PS| ; Setting an output handler automatically turns on output buffering.
2Wc;hJ.1 ;
gZ79u ;
kBDe*K.V ; 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",
3'gd'`Hn/ ; 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
RY'\mt"W2 ; 输出缓冲
Qh1Kl_a?Lv ;
&Hp\(" ;
duiKFNYN output_handler =
J&]
XLr.j %]P@G^Bv ; Transparent output compression using the zlib library
;M(ehX
; Valid values for this option are 'off', 'on', or a specific buffer size
BZ'y}Zu*
; to be used for compression (default is 4KB)
Z{R=h7P ;
Ff1M~MhG ;
FdK R{dX} ; 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
PauFuzPP ;
wtgO;w ;
@Ig,_i\UY: zlib.output_compression = Off
YM,D`c[pX }O-%kl ; Implicit flush tells PHP to tell the output layer to flush itself
(WU~e!} ; automatically after every output block. This is equivalent to calling the
Z!5m'yZO ; PHP function flush() after each and every call to print() or echo() and each
eJwii
; and every HTML block. Turning this option on has serious performance
*b 7
^s,? ; implications and is generally recommended for debugging purposes only.
fb S. ;
Lu$:,^ C ;
HN&vk/[ ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
"N[gMp6U ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
a1Y _0 ; 调试目的时使用。
14)kKWG ;
>Gu>T\jpe. ;
zj$Z%|@$ implicit_flush = Off
\2VZkVO9 -:1Gr8 ; Whether to enable the ability to force arguments to be passed by reference
]MH
\3g; ; at function call time. This method is deprecated and is likely to be
5;KT-(q~ ; unsupported in future versions of PHP/Zend. The encouraged method of
@5nkI$>3z ; specifying which arguments should be passed by reference is in the function
y`P7LC ; declaration. You're encouraged to try and turn this option Off and make
~TmHnAz ; sure your scripts work properly with it in order to ensure they will work
u/{_0-+P ; with future versions of the language (you will receive a warning each time
*~aI>7H ; you use this feature, and the argument will be passed by value instead of by
}v|[h[cZ ; reference).
qcoZ2VJ hh ;
',-X#u
;
W SeRV?+T ; 是否允许在函数调用期间有强制参数以引用的形式传递的能力。这个方法不赞成使用,在将来的
fJ+E46|4 ; PHP和Zend版本里面可能不支持。鼓励的方法是在函数声明时指定哪个参数通过引用传递。鼓励你
@X / =. ; 尝试关闭这个参数,确认你的脚本能够正常运行,以便在以后版能里面正确运行(你会在每次使用
"i5AAP?_]{ ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
x+j/v5 ;
S>zKD ;
&I">{J< allow_call_time_pass_reference = Off
_:z;j{@4 }lbx 0~I)
/T ;
gQzF C&g ; Safe Mode
~#xs
`@{s ;
\V7x3*nA ;
Q0cf] ; 安全模式
m`w6wz ;
78}%{7YY ;
|@4hz9~3 ;
Czl 8Q oH safe_mode = Off
cyn]>1ZM PzG:M7 ; By default, Safe Mode does a UID compare check when
S6Xw+W02 ; opening files. If you want to relax this to a GID compare,
.6]cu{K( ; then turn on safe_mode_gid.
>}`1'su ;
t5[JN:an ;
= ~R3*GN ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
@o.i2iG ;
Ki6BPi^ ;
WxI]Fcb< safe_mode_gid = Off
~wV98u-N kxiyF$
9 ; When safe_mode is on, UID/GID checks are bypassed when
x~I1(l7r ; including files from this directory and its subdirectories.
Kd21:|!t^ ; (directory must also be in include_path or full path must
h!3Z%M ; be used when including)
S`PSFetC ;
cnO4NUDv ;
^,r;/c9A8 ; 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
X%qR6mMfT7 ; 或者在包含时使用完整路径
Y\2>y"8>$x ;
Rf$6}F
;
w'j]Y% safe_mode_include_dir =
w9}IM149 =njj.<BO ; When safe_mode is on, only executables located in the safe_mode_exec_dir
U-:Z^+Y ; will be allowed to be executed via the exec family of functions.
(3S/"ZE ;
DxG'/5jQ[ ;
J*k=|+[ ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
LA3,e (e ;
`t"Kq+ ;
Ft>8 YYyU safe_mode_exec_dir =
BuO J0$ e 2&i ; open_basedir, if set, limits all file operations to the defined directory
%zVv3p: ; and below. This directive makes most sense if used in a per-directory
DEuW' .o> ; or per-virtualhost web server configuration file.
-igZU>0B_ ;
TuR?r`P% ;
>sY+Y 22U ; 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
k18V4ATE] ; 服务器配置文件里给出更多的认识。
?XrTZ{5' ;
KPrxw }P ;
O\{_)L ;open_basedir =
Y)5}bmL
K~N[^pF ; Setting certain environment variables may be a potential security breach.
WWs>@lCK ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
7]53GGNO ; the user may only alter environment variables whose names begin with the
!I$RE?7eY ; prefixes supplied here. By default, users will only be able to set
1@Gv`{v ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
yQ2[[[@k@ ;
8`<GplO ; Note: If this directive is empty, PHP will let the user modify ANY
XAkl,Y ; environment variable!
9a,CiH%@ ;
G9%4d;uFT ;
C*zdHzMj ; 设置某些环境变量可能是隐藏的安全缺口。这个指示包含一个逗号分割的前缀指示。在安全模式下
~0:c{v;4 ; 用户只能修改下面提供的为前缀的变量名字。默认,用户只能设置以 PHP_ 前缀开头的环境变量(
s_$@N! ; 例如 PHP_FOO=BAR).
,bg#pG!x Q ;
JE!Xf}nEi ; 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。
(.)s = ;
4\iQ%fb ;
[Y+bW#' safe_mode_allowed_env_vars = PHP_
J]e&z5c 3iwZUqyq ; This directive contains a comma-delimited list of environment variables that
WR%iUO40 ; the end user won't be able to change using putenv(). These variables will be
=uEhxsj)S ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
' JVvL ;
b?,y%D)' ;
vN+!l3O ; 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
K>~l6 ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
ponvi42u ;
jiDYPYx;I ;
|M&/(0 safe_mode_protected_env_vars = LD_LIBRARY_PATH
^%.<(:k[L GW#Wy=(_ ; This directive allows you to disable certain functions for security reasons.
Fh;(1X75I ; It receives a comma-delimited list of function names. This directive is
.`9KB3 ; *NOT* affected by whether Safe Mode is turned On or Off.
S{06bLXU" ;
`MS=/x E ;
X88ZdM' ; 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
c{q`uI;O ; Safe Mode 是否打开的影响。
f
#14%?/ ;
c+c^F/ ;
a gzG disable_functions =
d29HEu N4pA3~P ; Colors for Syntax Highlighting mode. Anything that's acceptable in
|ouk;r24V ; would work.
,v+SD\7| ;
nEYJ?_55 ;
z m%\L/BF ; 语法加亮模式的颜色,任何 正常工作的都可以接受
;K!Or ;
IYFA>*Es ;
{lA@I*_lj highlight.string = #CC0000
[%pZM.jFO highlight.comment = #FF9900
+gkB highlight.keyword = #006600
P!/8 highlight.bg = #FFFFFF
jn'8F$GU highlight.default = #0000CC
s.U p<Rw highlight.html = #000000
,&$Y2+ 9azPUf)
C ]cD!~nJ ;
]z,?{S ; Misc
R!=XMV3$PH ;
BeRn9[ ; Decides whether PHP may expose the fact that it is installed on the server
1,E/So ; (e.g. by adding its signature to the Web server header). It is no security
NZ#z{JI=+ ; threat in any way, but it makes it possible to determine whether you use PHP
a)e2WgVB/E ; on your server or not.
|N*>K a; ;
TL5bX+ ;
C^a~)r.h ; 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
Kt-@a%O0 ; 检测一个服务器是否使用了 PHP.
Ok@5`?08 ;
Z-:`{dns/ ;
@AwH?7(b expose_php = On
q^s$4 q -(jcsqDk JGtdbD?Fw ;;;;;;;;;;;;;;;;;;;
c~V\,lcI ; Resource Limits ;
pd|s7 ;
<MYD`,$yu ;
xc!"?&\* ; 资源限制
("{'],> ;
D`ZYF)[}J ;
w/UsEIr ]k hY8it ;;;;;;;;;;;;;;;;;;;
5b&'gd^d .hvIq
.vr ;
w$p v ;
;y"DEFs,u ; 每个脚本最大执行的秒数
)3 ;S;b ;
"m!Cl-+u ;
6 R!0v8 max_execution_time = 30 ; Maximum execution time of each script, in seconds
*ce h
]v \t}!Dr+yN ;
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;
P^
a$? ; 一个脚本最大消耗的内存
[P^ .=F ;
VL\6U05Z ;
'p<(6*," memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
sV-9 xh)i s>kzt1,x Ij"`pdp ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;&iQNXL ; Error handling and logging ;
7y:J@fh< ;
)#1@@\< ^T ;
P?>p+dM ; 错误处理和记录
Gv<K#@9T ;
3o z] ;
[z?<'Tj ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
_KKG^
u< eOS#@6U=u ; error_reporting is a bit-field. Or each number up to get desired error
|S/nq_g] ; reporting level
*/6PkNq ;
MgA6/k ;
q
K]Wk+ ; 错误报告是一个位字段,每个数值代表错误报告的等级
q$K^E ;
9Czc$fSSt ;
18F7;d N8 ; E_ALL - All errors and warnings
/']Gnt G. ;
xmbkn}@A ; 所有的错误和警告
|ONkRxr@! ;
euQd ; E_ERROR - fatal run-time errors
A!SHt7ysJ ;
U)N;=gr\ ; 致命的运行期错误
Bisht%]^ ;
8hdd1lVKO8 ; E_WARNING - run-time warnings (non-fatal errors)
9[/Gd{`XC ;
Jgb{Tl:r ; 运行期警告(非致命错误)
VDBP]LRF ;
7h,SX]4Q ; E_PARSE - compile-time parse errors
dYW19$W
n ;
/&a[D2 ; 编译期间解析错误
d.sxB}_O ;
g?)9zJ9 ; E_NOTICE - run-time notices (these are warnings which often result
7\<#z| ; from a bug in your code, but it's possible that it was
hK3?m.>"g ; intentional (e.g., using an uninitialized variable and
(eFHMRMv~ ; relying on the fact it's automatically initialized to an
QXniWJJ ; empty string)
uee2WGD ;
XzkC ]e' ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
!Hxx6/ ; 的变量,依赖于他自动初始化为空的字符串。
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f*0 ;
?FxxH*>" ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
>^{}Hjt ;
vA*!82 ; 发生在 PHP 的初始启动阶段的致命错误
9H`Q
|7g(5 ;
%TP0i#J ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
}PUQvIGZZ& ; initial startup
i.C+{QH ;
MZv In ZS ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
XnV*MWv ;
S)T~vK(n ; E_COMPILE_ERROR - fatal compile-time errors
km|;T! ;
D<$,v(- ; 致命的编译期间错误
X3P~z8_ ;
M| :wC ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
AQw1,tGV ;
p HXslmrD ; 编译期间的警告(非致命的错误)
gG!L#J? ;
]6bh #N;. ; E_USER_ERROR - user-generated error message
s3Pr$h ;
&!SdO<agZ ; 用户引起的错误信息
9nN$%(EO5; ;
J^m#984 ; E_USER_WARNING - user-generated warning message
-~n^?0 ;
i7_Nv ; 用户引起的警告信息
|3<tDq@+ ;
j^-E,YMC ; E_USER_NOTICE - user-generated notice message
?Z9C}t] ;
3#<b!Yz ; 用户引起的提醒信息
S~X&^JvT ;
@ qy
n[C ;
"%ou'\} ; Examples:
ek\8u`GC ;
6[b'60CuZL ; - Show all errors, except for notices
FOV%\=Hl ;
b&BkT%aA(G ; 显示所有错误,除了提醒
k<(G)7'gm ;
JcV'O)& ;error_reporting = E_ALL & ~E_NOTICE
g?&_5)& ;
[CxnGeKK ; - Show only errors
Gmi ^2?Z( ;
@-ps[b`z ; 只显示错误
UVa:~c$U4 ;
G%5bQ|O ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
mUSrC U_} ;
w{TZN{Y ; - Show all errors except for notices
u-qwG/$E ;
M~/7thP{ ; 显示所有的错误(译者注:英文可能有错误)
+5~5BZP ;
Uao8#<CkvJ error_reporting = E_ALL
jEU`ko_ B}S!l>.z ; Print out errors (as a part of the output). For production web sites,
QiO4fS'~W ; you're strongly encouraged to turn this feature off, and use error logging
|p_\pa1&
; instead (see below). Keeping display_errors enabled on a production web site
p6S{OUiG ; may reveal security information to end users, such as file paths on your Web
n1!hfu7@s ; server, your database schema or other information.
/Q]6"nY ;
E3hql3= ;
oW
! Z=; ; 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。
X;:qnnO ; 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
?OjZb'+=K ; 或其他信息。
omdoH? ;
r{LrQ ;
xD.Uh}:J display_errors = Off
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&<dC3o! ; Even when display_errors is on, errors that occur during PHP's startup
=:fN ; sequence are not displayed. It's strongly recommended to keep
v;6O# ta' ; display_startup_errors off, except for when debugging.
Q+<{2oVz ;
I}^Q u0ub ;
1Jm'9iy3 ; 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。
wmV7g7t6 ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
7=3'PfS ;
P55QE+B ;
]9A@iA display_startup_errors = Off
n3z]&J5fr wn1` 9 ; Log errors into a log file (server-specific log, stderr, or error_log (below))
~SzHIVj:6 ; As stated above, you're strongly advised to use error logging in place of
g$/C-j4A[ ; error displaying on production web sites.
=# /BCL7 ;
fvE:'( #? ;
{D{'
\]+ ; 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)。
9B)<7JJX!J ; 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。
V|\dnVQ'-% ;
E\Qm09Dj`< ;
x*#9\*@EI log_errors = On
9cqq"-$G` )lhPl ; Store the last error/warning message in $php_errormsg (boolean).
DS|HN ;
[,a2A ;
)JsmzGC0 ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
k>.n[`>$6| ;
E+"m@63 ;
']&rPvkL track_errors = Off
xJ rKH CT0 ~ ; Disable the inclusion of HTML tags in error messages.
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4\Q
pS ; 屏蔽掉错误信息里面内含的HTML标记
N|-'Fu ;
UFl+|wf ;
5H^" ;html_errors = Off
!Y,*Zc$R ~Gj%z+< ; String to output before an error message.
"i^<
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d:!A`sk7 ;
&_dM2lj{ ; 错误信息前输出的字符串
/%{Qf ;
TbQ5 ;
%0Mvd;#[ ;error_prepend_string = ""
cii!
WCu WNO!6*+ ; String to output after an error message.
(x!Tb2mlk ;
p:Hg>Z ;
cCBYM ; 错误信息后输出的字符串。
MO-7yp:K ;
Oe)B.{;Ph ;
ZcE:r+ ;error_append_string = ""
_Squ%z:D I-L:;~. ; Log errors to specified file.
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;
yKB&][)& ;
hM "6-60 ; 错误写进指定的文件
xe@11/F ;
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;
PC)aVr?@@ ;error_log = filename
fq<JX5DER Ka/ *Z4" ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
vAcxca">S ;error_log = syslog
zEy,aa:M Op5S' ; Warn if the + operator is used with strings.
BN%;AQV ;
cnraNq1 ;
w#^z:7fI ; 在对字符串用 + 操作符时给出警告
U["-`:>jfp ;
[ f;o3 ;
0WI@BSHnM warn_plus_overloading = Off
eufGU)M 4GqwY"ja ;!(GwgllD ;;;;;;;;;;;;;;;;;
9p4=iXfR ; Data Handling ;
"I,=L;p ;
&w%--!T ;
EECuJ+T ; 数据处理
;Q>+#5H6F8 ;
Fk#$@^c@ ;
b6UpE`\z ;;;;;;;;;;;;;;;;;
0b(x@> ;
de_%#k1:L ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
pD17r}% ;
R3|r`~@@ ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
enT[#f[{ ;
ib- H
jJ8 L%HFsuIO- ; The separator used in PHP generated URLs to separate arguments.
"'74GY8, ; Default is "&".
a.2Xl}2o5 ;
>
JV$EY, ;
Q.,2G7[ < ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
_=_<cgy1u ;
5tl($j ;
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<p?PpR ;arg_separator.output = "&"
F R(k==pZ } 89-U ; List of separator(s) used by PHP to parse input URLs into variables.
$X,dQ]M ; Default is "&".
K05U>151 ; NOTE: Every character in this directive is considered as separator!
SS6K7 ;
[H@71+_Q ;
TPVB{
107 ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
w+u1" ; 注意:这个指示的每个字符都被认为是分割符
z/,&w_8,: ;
.Ta (v3om% ;
rXR!jZ.hi ;arg_separator.input = ";&"
\V#fl DY\~O ; This directive describes the order in which PHP registers GET, POST, Cookie,
&B\ sG= ; Environment and Built-in variables (G, P, C, E & S respectively, often
GfV#^qi ; referred to as EGPCS or GPC). Registration is done from left to right, newer
{fJCj152. ; values override older values.
e2yCWolmTS ;
"7Z-ACyF5 ;
:$*@S=8 O ; 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,
:DrF)1C ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
)=VAEQhL- ;
IGOEqUw* ;
_#qfe variables_order = "GPCS"
SBI*[ H?rC IS0 ; Whether or not to register the EGPCS variables as global variables. You may
[RF 6mWQ ; want to turn this off if you don't want to clutter your scripts' global scope
wjfq"7Q ; with user data. This makes most sense when coupled with track_vars - in which
Iz[ohn!f ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
1obajN ; variables.
cn Ohj ;
\ CX6~ ;
"W~vSbn7 ; 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。
/;kSa}"Q ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
fejC,H4I ;
,m8mh)K?0> ;
7"F29\ ; You should do your best to write your scripts so that they do not require
Y?3f
Fg ; register_globals to be on; Using form variables as globals can easily lead
'50}QY_R. ; to possible security problems, if the code is not very well thought of.
g^^pPVK_ ;
bjo}95 ;
+D2I~hC0' ; 你可以尽力书写不需要 register_globals 打开时的脚本。如果代码没有非常好的考虑是
7]9,J(:Ed ; 使用来源于全局变量的表单数据很容易引起安全问题。
d8iq9AP\o ;
ia(`3r ;
H'JU5nE register_globals = Off
AvPPsN0 H~^)^6)^T ; This directive tells PHP whether to declare the argv&argc variables (that
=t`cHs29 ; would contain the GET information). If you don't use these variables, you
yO}5.
; should turn it off for increased performance.
3=yfbO<- ;
tcO{CI ;
&36SX<vZ ; 这个指示通知 PHP 是否声明 argv 和 argc 变量(他们可能包含 GET 信息)。
,ga6 ; 如果你不使用他们,你应该关闭他来提高性能。
',c~8U#q ;
U
E$Ix ;
~>HzAo9e register_argc_argv = Off
kIX1u<M~ v`{N0 R ; Maximum size of POST data that PHP will accept.
R1D ; ;
xH&hs$= ;
Nk<^ Qv ; PHP接受的最大的 POST 数据尺寸
b\"w/'XX ;
:m(DRD ;
tU5uL.( O post_max_size = 8M
WN<g _8QR 7}g4ePYag ; This directive is deprecated. Use variables_order instead.
y$_@C8?H ;
JXM]tV ;
</WeB3#6 ; 这个指示不赞成使用,使用 variables_order 代替
I/%v`[ ;
AYgXqmH~+ ;
E5$]0#jB gpc_order = "GPC"
l?=\9y '3Lu_]I- ; Magic quotes
ICvV}%d ;
ZZ7qSyBs? I O:*F0 ; Magic quotes for incoming GET/POST/Cookie data.
Qr9;CVW ;
Ps74SoD- ;
_$ivN!k ; 转换进入的 GET/POST/Cookie 数据
gf1+yJ^d! ;
5,pNqXRp ;
ocFk#FW magic_quotes_gpc = Off
aPVzOBp p,goYF?? ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
qyv=ot0"~F ;
z@i4 ;
;~EQS.Qp ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
PDuc;RG ;
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$,y-;$ ;
3o%vV* magic_quotes_runtime = Off
P"8Ix EUi 70h+ ; Use Sybase-style magic quotes (escape ' with '' instead of \').
/{\ /e"5 ;
U}RBgPX! ;
Wn'a' ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
ch8a ;
eF,F<IJT{ ;
W<r<K=`5P magic_quotes_sybase = Off
gvA}s/ 7C|!Wno[; ; Automatically add files before or after any PHP document.
x9vSekV ;
1)56ec<c ;
YV<y-,Io ; 在PHP文档前后自动加入的文件名字。
6OAs%QZ ;
LE\=Y;% ;
Uj):}xgi' auto_prepend_file =
#;]#NqFX auto_append_file =
mb1mlsE L"qJZU ; As of 4.0b4, PHP always outputs a character encoding by default in
Io1j%T#ZT ; the Content-type: header. To disable sending of the charset, simply
0O9b
7F ; set it to be empty.
H648 [H[k ;
>fH0>W+! ; PHP's built-in default is text/html
68Fl/
;
{^WK#$] ;
EtKq.<SJ ; 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
|ia5Mr"t ; 简单的把他设置为空就可以。
>}+{;d ; PHP 内置的默认值是 text/html
mn7I# ~ ;
BNfj0e 5b ;
U?*zb default_mimetype = "text/html"
Ti%MOYNCv ;default_charset = "iso-8859-1"