;;;;;;;;;;;;;;;;;;;
Ow7NOhw ; About this file ;
0dS}pd">k ;
k.bzh. ; 关于这个文件
&v!=\Fig4 ;
u I$|M ;;;;;;;;;;;;;;;;;;;
hZGoiWC ;
Bz}Dgbb ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
").MU[q%Y ; sets some non standard settings, that make PHP more efficient, more secure,
(vte8uQe ; and encourage cleaner coding.
csn/h$`-@ ;
H I/]s^aL ;
-H1mKZDPP ; 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
'[#a-8-JY_ ; PHP更加有效,更加安全,鼓励整洁的编码。
B;9"=0 ;
7#n<d879e% ;
rfqw/o ; The price is that with these settings, PHP may be incompatible with some
OJd!g/V ; applications, and sometimes, more difficult to develop with. Using this
2
q RXA ; file is warmly recommended for production sites. As all of the changes from
qW]gp7jK4 ; the standard settings are thoroughly documented, you can go over each one,
shW$V93< ; and decide whether you want to use it or not.
vW4~\] ;
\)'nxFKqV ;
"|W .o=R ; 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。
?wE@9g A ; 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
X!5N2x ; 处理没一个,决定是否使用他们。
~ILig}I ;
HZMs],GX ;
N;,?k.vU ; For general information about the php.ini file, please consult the php.ini-dist
* d6[kY ; file, included in your PHP distribution.
-_=0PW5{ ;
V~LZ%NZ8 ;
Q,Tet&in ) ; 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
w+VeT @ ;
`B+%W ;
A.7:.5Cx' ; This file is different from the php.ini-dist file in the fact that it features
={' "ATX(U ; different values for several directives, in order to improve performance, while
zx^]3} ; possibly breaking compatibility with the standard out-of-the-box behavior of
h"VQFqQy ; PHP 3. Please make sure you read what's different, and modify your scripts
}aYm86C] ; accordingly, if you decide to use this file instead.
"cjZ6^Hum ;
BqZ^ I eC$ ;
~^/zCPy[w ; 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
G%)?jg@EA ; PHP 3 的标准的 out-of-the-box 特性。
n+@}8;oeP ;
Mq) n=M ;
lJ]r%YlF ; - register_globals = Off [Security, Performance]
m1_?xU ; Global variables are no longer registered for input data (POST, GET, cookies,
g!n1]- 1 ; environment and other server variables). Instead of using $foo, you must use
U`q[5U" ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
ZWMX!>o< ; request, namely, POST, GET and cookie variables), or use one of the specific
gd<8RVA ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
j`Lf/S!} ; on where the input originates. Also, you can look at the
FD(zj ^* ; import_request_variables() function.
w?ssV ; Note that register_globals is going to be depracated (i.e., turned off by
b3b 4'l ; default) in the next version of PHP, because it often leads to security bugs.
20m6-rkI<} ; Read
http://php.net/manual/en/security.registerglobals.php for further
7'FDI`e[ ; information.
UCYhaD@sP ;
s#w+^Mw$ ;
`XYT:' ; 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
IWu^a w ; $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
.Pq8C ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
O;[PEV~ ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
sb4)@/Q7j ;
^7q=E@[e ; 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
<mHptgd, ;
http://php.net/manual/en/security.registerglobals.php YN] w_= ; 查看详细内容
e<5+&Cj ;
*F:]mgg ;
Td[w<m+p<P ; - display_errors = Off [Security]
qt]QO1pAd ; With this directive set to off, errors that occur during the execution of
DjOFfD\MF ; scripts will no longer be displayed as a part of the script output, and thus,
3sGrX"0D ; will no longer be exposed to remote users. With some errors, the error message
9BI5qHEp ; content may expose information about your script, web server, or database
E E?v~6"& ; server that may be exploitable for hacking. Production sites should have this
{+c/$4< ; directive set to off.
*wt yyP@
;
xy mK| ;
2`5(XpYe ; 设置这个指示为Off,在脚本执行期间发生错误时,不再将错误作为输出的一部分显示,这样就不会暴露给
<6<uO\B\ ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
7 g ]]> ; 黑客利用。最终产品占点需要设置这个指示为off.
Y'fI4 ;
S
!c/"~X+ ;
P},S[GaZ ; - log_errors = On [Security]
m?<8 ': ; This directive complements the above one. Any errors that occur during the
JoW*)3Z ; execution of your script will be logged (typically, to your server's error log,
_WK+BxH ; but can be configured in several ways). Along with setting display_errors to off,
2DQ'h}BI ; this setup gives you the ability to fully understand what may have gone wrong,
L:Wy- Z ; without exposing any sensitive information to remote users.
lk.Q6saI1 ;
&4*&L.hPM^ ;
("/*k ; 这个指示补充上面的。所有的发生在脚本运行期间的错误都会纪录在日志中(代表性的,记录在服务器的错误
} Q1$v~ ; 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{
C]\8 ; 发生错误的能力,而不会向远端用户暴露任何信息。
TG?;o/ ;
8g>jz
8 ;
0O-p(L= ; - output_buffering = 4096 [Performance]
S-2xe?sb ; Set a 4KB output buffer. Enabling output buffering typically results in less
>qtB27jV ; writes, and sometimes less packets sent on the wire, which can often lead to
4n3QW%# ; better performance. The gain this directive actually yields greatly depends
pMt]wyKr ; on which Web server you're working with, and what kind of scripts you're using.
w41#?VC/ ;
/2'\ya4B ;
W[^XG\ ; 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。
u"T5m ; 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。
oeIB1DaI ;
@Jm$<E ;
DP;B*s4{U ; - register_argc_argv = Off [Performance]
EzNmsbtZ( ; Disables registration of the somewhat redundant $argv and $argc global
U^pe/11)H ; variables.
}GkEv}~t ;
SF_kap%JM ;
CWBsiL
f ; 禁止注册某些多于的 $argv 和 $argc 全局变量
SNK+U"Q ;
-^#Ix;% ;
(|U+ (~PJ ; - magic_quotes_gpc = Off [Performance]
;uoH+`pf ; Input data is no longer escaped with slashes so that it can be sent into
FNc[2sI ; SQL databases without further manipulation. Instead, you should use the
-D!F|&$ ; function addslashes() on each input element you wish to send to a database.
@.0jC=!l ;
*[.\S3K` ;
&7@6Y{!/
; 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
?R,^prW{ ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
K03a@: ;
Z]SCIU @+ ;
TP^.]IO- ; - variables_order = "GPCS" [Performance]
W;KHLHp- ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
kOtC(\]5 ; environment variables, you can use getenv() instead.
!5A
nr ;
4uNcp0 ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
<EBp X ;
#h r!7Kc;N ;
o.Cj+`0} 5 ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
)3..7ht3^5 ; By default, PHP surpresses errors of type E_NOTICE. These error messages
2&tGJq-E ; are emitted for non-critical errors, but that could be a symptom of a bigger
E0)v;yRcw ; problem. Most notably, this will cause error messages about the use
:=i0$k<E/ ; of uninitialized variables to be displayed.
qbP[ 9 ;
~(%G;fZ?x ;
;Rnb^t6Z ; 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。
|xf%1(Rl@ ; 大多数提醒是那些没有初始化变量引起的错误信息。
Zb9@U: \ ;
J| 'T2g ;
z4f5@ ; - allow_call_time_pass_reference = Off [Code cleanliness]
{X"X.`p ; It's not possible to decide to force a variable to be passed by reference
t8P>s})[4 ; when calling a function. The PHP 4 style to do this is by making the
x65e,' ; function require the relevant argument by reference.
=} vG| ;
qA"?5 j32 ;
_aDx('
; 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
5:s]z#8) ;
(+^1'?C8 ;
Q`//HOM, <=7p~
i5 ;;;;;;;;;;;;;;;;;;;;
|2oB3 \)/ ; Language Options ;
|RjjP 7 ;
S((8DSt* ;
{K|{a ; 语言配置
}F3Z~ ;
SjJUhTb ;
bX6*/N ;;;;;;;;;;;;;;;;;;;;
T4f:0r;^f* QWxQD'L' ; Enable the PHP scripting language engine under Apache.
5S7Z]DXiT8 ;
'PO1{&M ;
3;M!]9ms ; 允许在Apache下的PHP脚本语言引擎
|BW956fBU ;
+L49
pv5 ;
PAc~p8S engine = On
'{+hti,Lh 1u`Z?S( ; Allow the tags are recognized.
@+2Zt% ;
u(~s$ENl ;
D=OU61AA ; 允许 标记
(%r:PcGMEV ;
au7BqV!uL ;
Jg Xbs+. short_open_tag = On
B#gmT2L /J6CSk ; Allow ASP-style tags.
+X?jf.4 ;
6S8l ;
+amvQ];?Q8 ; 允许 ASP 类型的 标记
@%TQ/L^| ;
^Uf`w7"iY ;
[Ytia#Vv asp_tags = Off
IR>Kka(B ~q4y'dBy* ; The number of significant digits displayed in floating point numbers.
K)14v;@ ;
4 '+)9&g ;
]6aM %r=c ; 浮点数显示的有意义的数字(精度)
kQb0pfYs ;
U-k;kmaj ;
af_zZf!0 precision = 14
^g0 Ig2' \Dc\H) ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
yO($KL+ ;
/qCYNwWH9 ;
9w(j2i
q ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
z_H2L"Z ;
ZN)/doK ;
jmb\eOq+~V y2k_compliance = Off
}+B7C2_\ G'epsD,.bX ; Output buffering allows you to send header lines (including cookies) even
(r|T&'yK ; after you send body content, at the price of slowing PHP's output layer a
]@f6O*&= ; bit. You can enable output buffering during runtime by calling the output
kal8k-$# ; buffering functions. You can also enable output buffering for all files by
[0}471 ; setting this directive to On. If you wish to limit the size of the buffer
yO6i "3 ; to a certain size - you can use a maximum number of bytes instead of 'On', as
Brl6r8LGi ; a value for this directive (e.g., output_buffering=4096).
F>M$|Sc2 ;
ZJ4"QsF ;
YOY+z\Q ; 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
NqWHR~& ; 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
w(yU\
N ; 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
Ao\Vh\rQkq ; 的字节数值代替 "On",作为这个指示的值。
i`Yf|^;@2> ;
q5A+%# ;
ZMe| fn output_buffering = 4096
29]8[Z,4 e\dT~)c ; You can redirect all of the output of your scripts to a function. For
8 N` $7^^ ; example, if you set output_handler to "ob_gzhandler", output will be
y(R*Z^c}d, ; transparently compressed for browsers that support gzip or deflate encoding.
y"hM6JI ; Setting an output handler automatically turns on output buffering.
4"2/"D0 ;
W>~%6K>p ;
SQ!lgm1bA ; 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",
Mz^s^aJEE ; 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
CvW((<? ; 输出缓冲
So^`L s;S ;
[E^X=+Jnz ;
s,k1KTXg<B output_handler =
oL@ou{iQ 9e&#;6l ; Transparent output compression using the zlib library
JXAyF6
$ ; Valid values for this option are 'off', 'on', or a specific buffer size
NQJqS?^W&M ; to be used for compression (default is 4KB)
OT[m
g4& ;
L1xD$wl ;
Tc(R-Wi ; 使用 zlib 库进行输出压缩,可以指定 off/on 或者用于压缩的缓冲大小
6'ZnyWb ;
OgS8.wX ;
!VHIl&Mos zlib.output_compression = Off
`Y;gMrp ,OCTm%6e ; Implicit flush tells PHP to tell the output layer to flush itself
|BkY"F7m9 ; automatically after every output block. This is equivalent to calling the
h %s ; PHP function flush() after each and every call to print() or echo() and each
0%F.]+6[O4 ; and every HTML block. Turning this option on has serious performance
r8%,xA& ; implications and is generally recommended for debugging purposes only.
O-5U|wA ;
DxgT]F% ;
w2+]C&B* ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
WS/+Yl ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
/vDF<HVzm ; 调试目的时使用。
N)*e^Nfb ;
fti|3c ;
;QQ7vo implicit_flush = Off
]M(f^ KL mB ; Whether to enable the ability to force arguments to be passed by reference
emB D@r ; at function call time. This method is deprecated and is likely to be
J\ +gd% ; unsupported in future versions of PHP/Zend. The encouraged method of
/&:9VMMj ; specifying which arguments should be passed by reference is in the function
m tQ{6u
; declaration. You're encouraged to try and turn this option Off and make
Vk_&W.~ ; sure your scripts work properly with it in order to ensure they will work
}.cmiC ; with future versions of the language (you will receive a warning each time
X9A[
; you use this feature, and the argument will be passed by value instead of by
Sc$wR{W<: ; reference).
AdW2o|Uap ;
Qf>Pb$c$U ;
FTnQqDuT ; 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
TDE1z>h+" ; 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\!SA ; 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
}!]x|zU.= ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
!TL}~D:J ;
"ue$DyN ;
d 4\E allow_call_time_pass_reference = Off
{dx /p-Tv :@`(}5F4 nYy}''l< ;
#K1BJ#KUt ; Safe Mode
~1r*/@M[V ;
AV 5\W} ;
E:4P1,%01+ ; 安全模式
W}2 &Pax ;
ObyuhAR ;
$`5lvy^ ;
tP
Efz+1N safe_mode = Off
o+_/)c ^GrkIh0nL ; By default, Safe Mode does a UID compare check when
QS [B ; opening files. If you want to relax this to a GID compare,
Mev-M2A ; then turn on safe_mode_gid.
vMX6Bg8 ;
EPe]-C` ;
wvmg)4, ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
uz#PBV8Q ;
Ls>u`hG ;
y+"; safe_mode_gid = Off
8f,'p}@!d [Ql?Y$QB`4 ; When safe_mode is on, UID/GID checks are bypassed when
=tc`:!$ ; including files from this directory and its subdirectories.
(}FW])y ; (directory must also be in include_path or full path must
$EQT"ZX>%i ; be used when including)
N+s?ZE* ;
NB3Syl8g ;
F!)M<8jL&9 ; 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
;o)=XEh8P ; 或者在包含时使用完整路径
C^,4`OI ;
Z;fm;X%4 ;
gR;8ht(pd( safe_mode_include_dir =
prlyaq;4 YBtq0c ; When safe_mode is on, only executables located in the safe_mode_exec_dir
A3MZxu=':3 ; will be allowed to be executed via the exec family of functions.
q:
TT4MUj< ;
%jZp9}h ;
S!jF:Uc ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
8|5Gv ;
K_AtU/ ;
AB2mt:^ safe_mode_exec_dir =
N753 GJC!0{8; ; open_basedir, if set, limits all file operations to the defined directory
]_ejDN\>{V ; and below. This directive makes most sense if used in a per-directory
d2C[wQF ; or per-virtualhost web server configuration file.
b(#"w[| ;
{d 1N& ;
%tzN@ ; 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
$u; >hk ; 服务器配置文件里给出更多的认识。
bkr~13S{+ ;
mUrS&&fu8 ;
!,Xyl}
# ;open_basedir =
j-lSFTo 0" U5oP[ ; Setting certain environment variables may be a potential security breach.
i?GfY
C2q ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
V[o7Jr~ ; the user may only alter environment variables whose names begin with the
k9}Q7) @ ; prefixes supplied here. By default, users will only be able to set
{D_++^ ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
'Q:i&dTg ;
qri}=du&F ; Note: If this directive is empty, PHP will let the user modify ANY
BIxV|\k ; environment variable!
jlu`lG*e& ;
r{t.c?/ ;
^M`>YOU2+ ; 设置某些环境变量可能是隐藏的安全缺口。这个指示包含一个逗号分割的前缀指示。在安全模式下
R'Kt=.s< ; 用户只能修改下面提供的为前缀的变量名字。默认,用户只能设置以 PHP_ 前缀开头的环境变量(
N]1V1c$G* ; 例如 PHP_FOO=BAR).
81GQijq ;
%f3c7\=C ; 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。
|av*!i5Q ;
FU_fCL8yA ;
K0tV'Ml#" safe_mode_allowed_env_vars = PHP_
:3f-9aRC! 8weSrm ; This directive contains a comma-delimited list of environment variables that
;[(=kOI ; the end user won't be able to change using putenv(). These variables will be
8[8|*8xqs ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
\hs/D+MCk ;
QCeMKjCmY ;
w Y8@1>ah ; 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
<RhOjZgyZ ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
_Zh2eXWdjM ;
qBT_!
)h
;
KMUK`tbaI safe_mode_protected_env_vars = LD_LIBRARY_PATH
xDR9_ TQ;
Z.)L ; This directive allows you to disable certain functions for security reasons.
<^d!Vzr] ; It receives a comma-delimited list of function names. This directive is
o^HNF+sm ; *NOT* affected by whether Safe Mode is turned On or Off.
h S4.3]ei ;
xC<=~( ;
EJ1Bq>u7 ; 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
,Z^Ca15z ; Safe Mode 是否打开的影响。
}7K@e;YUg ;
59V#FWe- ;
q[-|ZA bbr disable_functions =
>9ob *6q, b`$yqi<[ ; Colors for Syntax Highlighting mode. Anything that's acceptable in
G 0hYFc u ; would work.
WrNLGkt ;
v2d<o[[C ;
9X( Sk% ; 语法加亮模式的颜色,任何 正常工作的都可以接受
(B@X[~ ;
3filAGR? ;
"jT#bIm highlight.string = #CC0000
l09Fn>wa highlight.comment = #FF9900
=-_)$GOI' highlight.keyword = #006600
5L F/5` highlight.bg = #FFFFFF
C\7u<2c highlight.default = #0000CC
:Zza)>l highlight.html = #000000
FKC\VF 1pK6=-3w3 xOythvO ;
v,{h: ; Misc
Jy]Id*u9 ;
C6|(ktt ; Decides whether PHP may expose the fact that it is installed on the server
L1sqU-gt ; (e.g. by adding its signature to the Web server header). It is no security
)>\4ULR83 ; threat in any way, but it makes it possible to determine whether you use PHP
3V?817&6z ; on your server or not.
Y&K <{\vE ;
)n( Q ;
Vo\H<_=G ; 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
);Z]SGd ; 检测一个服务器是否使用了 PHP.
eJHp6)2 ;
LEZ&W;bCo ;
{pWBwf>R C expose_php = On
:=*}htP4C JEhm1T v8m`jxII64 ;;;;;;;;;;;;;;;;;;;
~EEs}i ; Resource Limits ;
<*<U!J-i ;
6V1:qp/6 ;
^
q?1U?4 ; 资源限制
=xL )$DTg) ;
0}]SUe^ ;
s9O2k}] e"k/d< ;;;;;;;;;;;;;;;;;;;
\K7t'20 71"+<C . ;
E"qFXA> ;
| kXm}K ; 每个脚本最大执行的秒数
U%>'" ;
k_ Y~;P@ ;
P|xG\3@Z max_execution_time = 30 ; Maximum execution time of each script, in seconds
mrM4RoO ~Y7dH
Dn ;
.tnkT;T ;
=:=/Gz1 ; 一个脚本最大消耗的内存
B{MaMf) ;
g`0moXz ;
nlc.u}# memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
D-&an@ pHC/(6? !<<AzLVL ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
[
MyE2^ ; Error handling and logging ;
!%)]56( ;
`yO'[2 ;
vScjq5"p
; 错误处理和记录
=&nW~<- v ;
ZZxk]D< ;
~h$wH{-U# ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
WsGths+[ iE].&>w ; error_reporting is a bit-field. Or each number up to get desired error
w@-M{?R ; reporting level
B?bW1 ;
pG3k ;
/F)H\* ; 错误报告是一个位字段,每个数值代表错误报告的等级
qv*7K@ ;
(s<s@` ;
g}LAks ; E_ALL - All errors and warnings
UL$}{2N,_ ;
d+eZub94U ; 所有的错误和警告
W?woNt'n ;
nh+l78 ; E_ERROR - fatal run-time errors
88s/Q0l ;
dT"hNHaf ; 致命的运行期错误
;&b.T}Nf06 ;
V)ig)(CT ; E_WARNING - run-time warnings (non-fatal errors)
8^/I>0EZ ;
+0Q,vK#j^ ; 运行期警告(非致命错误)
GLMm( ;
]`g@UtD9` ; E_PARSE - compile-time parse errors
RE2&mYt ;
o\b- _E5"? ; 编译期间解析错误
kYzKU2T\W ;
v=@TWEE ; E_NOTICE - run-time notices (these are warnings which often result
~^jq(:d) ; from a bug in your code, but it's possible that it was
Pz*_)N}j > ; intentional (e.g., using an uninitialized variable and
dP?Ge} ; relying on the fact it's automatically initialized to an
\_V-A f{6 ; empty string)
"\C$ ;
@mP]*$00 ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
*iBTI+"] ; 的变量,依赖于他自动初始化为空的字符串。
nfSbM3D]h ;
x+8_4>,>Y7 ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
W!Hm~9fz ;
S8[=S ; 发生在 PHP 的初始启动阶段的致命错误
-VxTx^)> ;
y$FW$Ka
; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
vX0f,y ; initial startup
}D411228 ;
6tHO!`}1 ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
o1W:ox?kO ;
kft#R#m ; E_COMPILE_ERROR - fatal compile-time errors
VVH.2&`I ;
vE@!{* ; 致命的编译期间错误
x3jb%`o#! ;
lO&3{dOYE ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
gVQjL+_W ;
;c~cet4 ; 编译期间的警告(非致命的错误)
@SZM82qU2z ;
];'v8)Y ; E_USER_ERROR - user-generated error message
`>0MNmu ;
mMsTyM-f ; 用户引起的错误信息
_XJ2fA ) ;
+a-6Q ~ ; E_USER_WARNING - user-generated warning message
8Ac)'2t;U ;
J)P$2# ; 用户引起的警告信息
\fA{1 ;
rSXh;\MfB4 ; E_USER_NOTICE - user-generated notice message
0/S_e)U ;
hX`}Q4(k ; 用户引起的提醒信息
y_\p=0t8 ;
%K(<$! ;
^Wxad?@ ; Examples:
f$NM M
>z ;
*`ZH` V ; - Show all errors, except for notices
T] 2q?;N ;
iw*Nq,( ; 显示所有错误,除了提醒
m[j70jYe ;
M\yT).>z ;error_reporting = E_ALL & ~E_NOTICE
pZ/>[TP(%F ;
^G6RjJxqp8 ; - Show only errors
9Xx's%U ;
>3z5ww ; 只显示错误
7S?4XyU/o ;
iD<(b`S ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
m0v:\?S: ;
J,Ks0MA ; - Show all errors except for notices
<.Nx[!'~&d ;
e{m2l2Tx: ; 显示所有的错误(译者注:英文可能有错误)
#1>X58I^ ;
%-d]X{J: error_reporting = E_ALL
fk_o@
G!0 ],P;WPU ; Print out errors (as a part of the output). For production web sites,
`FoxP ; you're strongly encouraged to turn this feature off, and use error logging
Iu$K i ; instead (see below). Keeping display_errors enabled on a production web site
&hRvol\J ; may reveal security information to end users, such as file paths on your Web
Yo[;W
vu ; server, your database schema or other information.
aH^RoG} ;
E9;|'Vy<E ;
=}.EY iD ; 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。
ANgw"&&>( ; 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
K_dOq68_ ; 或其他信息。
% LJs ;
<:?r:fQX ;
F7Zwh5W display_errors = Off
2Lx3=[ik {)-aSywe ; Even when display_errors is on, errors that occur during PHP's startup
gG/!,Q.Qh ; sequence are not displayed. It's strongly recommended to keep
Y.*y9)#S6 ; display_startup_errors off, except for when debugging.
\EVBwE, ;
,T2G~^0 ;
y\a1iy ; 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。
gvLf|+m ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
*hw\35%P`? ;
>yULC|'F&~ ;
at)~]dG display_startup_errors = Off
'#k0a,<N utIX %0 ; Log errors into a log file (server-specific log, stderr, or error_log (below))
,lyb!k8 ; As stated above, you're strongly advised to use error logging in place of
kXf'5p1 ; error displaying on production web sites.
h=:Q-?n- ;
)a-Du$kd ;
m@^1JlH ; 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.mBoX ; 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。
t2lS
~l) ;
<kCU@SK ;
B&@?*^. log_errors = On
62Z#YQ}x !TUrQ ; Store the last error/warning message in $php_errormsg (boolean).
{DR`;ea])1 ;
+u3=dj"[ ;
{HCzp,Y ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
f`[R7Q5 ;
;dJ1 ;
/K(o]J0F track_errors = Off
kOed ]>H ` eXaT8 ; Disable the inclusion of HTML tags in error messages.
*m#Za<_Gv ;
g4l
!xT ;
FAj)OTI2S ; 屏蔽掉错误信息里面内含的HTML标记
bLwAXW2K+ ;
i(NdGL#P ;
K2<9mDn& ;html_errors = Off
F 9@h|#an `-p:vq` ; String to output before an error message.
<UQe.K" ;
c|#8T*`C ;
P9vA7[ ; 错误信息前输出的字符串
BDjn
!3 ;
c5u@pvSP ;
< Pky9o; ;error_prepend_string = ""
CL+}|7O( 8]U{;|'; ; String to output after an error message.
6,0_)O}\b ;
u)~C;f) ;
\Z+z?K O ; 错误信息后输出的字符串。
BBtzs^C| ;
(G[
*|6m ;
FgB&b ;error_append_string = ""
[x,>?~6ek U15H@h ; Log errors to specified file.
,.}]ut/Tm ;
SN1}xR$ ;
3GUZ;jdn ; 错误写进指定的文件
.%L?J E ;
/K.!sQ$ ;
DF*:_B) ;error_log = filename
;{U@qQD7 s]f6/x/~ ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
R5X.^u ;error_log = syslog
,}K7Dg^1 -De9_0#R ; Warn if the + operator is used with strings.
HBu[gh;b ;
|bO"_U ;
Yq%9M=#k ; 在对字符串用 + 操作符时给出警告
K|:@Z ;
):b$xNn ;
5'X ]k@m_ warn_plus_overloading = Off
YLiSbLz1 _s .G @NNq z ;;;;;;;;;;;;;;;;;
ZHm7Isa1 ; Data Handling ;
<w)r`D6 ;
9Ru8~R/\ ;
mjKS{ ; 数据处理
[YUv7|\ ;
Nw1#M%/!r! ;
e-"nB]n^/ ;;;;;;;;;;;;;;;;;
6{^E{go ;
tX>
G,hw ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
L 8dc(Z%v ;
k{Me[B ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
HLV2~5Txc ;
d;>#Sxf
l%1!a ; The separator used in PHP generated URLs to separate arguments.
iC98_o_9 ; Default is "&".
Zf65`K3 ;
SBIj<Yy] ;
.U?'i< ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
3 G`aHTWk ;
]Zyur` ;
a{qM2P(S ;arg_separator.output = "&"
(?(zH3 X0haj~o[ ; List of separator(s) used by PHP to parse input URLs into variables.
o!{w"K ; Default is "&".
XbD4:i% ; NOTE: Every character in this directive is considered as separator!
'Pn3%&O$ ;
~s]iy9i ;
,z-}t&
_t ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
zY"1drE> G ; 注意:这个指示的每个字符都被认为是分割符
Fpa_qjL; ;
S=e{MI ;
q(.:9A*0 ;arg_separator.input = ";&"
e0T34x' /q5v"iX]T ; This directive describes the order in which PHP registers GET, POST, Cookie,
RWgNo#< ; Environment and Built-in variables (G, P, C, E & S respectively, often
m6[0Kws& ; referred to as EGPCS or GPC). Registration is done from left to right, newer
znaUB v_ ; values override older values.
^ml'? ;
C86J
IC" ;
@]-jl}:] ; 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,
.QN>z-YA6: ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
4bw4cqY; ;
jkt_5+S ;
>V*mr{/1 variables_order = "GPCS"
}7
c[Q($K Q^e}?v%=%3 ; Whether or not to register the EGPCS variables as global variables. You may
fH> NJK; ; want to turn this off if you don't want to clutter your scripts' global scope
'4|-9M3f ; with user data. This makes most sense when coupled with track_vars - in which
HY%i`]4X ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
w6W}"Uw ; variables.
.[JYj(p ;
S7L=#+Z ;
T2!6(,
s9 ; 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。
Gch[Otq]% ; 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。
#[`:'e ;
}0X:F`Y- ;
jhg;%+KB ; You should do your best to write your scripts so that they do not require
zOa_X~!@ ; register_globals to be on; Using form variables as globals can easily lead
=MLcm^b ; to possible security problems, if the code is not very well thought of.
yRfSJbzaf\ ;
J1:1B,^y ;
<c,u3cp ; 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
vbD{N3p)?n ; 使用来源于全局变量的表单数据很容易引起安全问题。
pFHz"] ;
I{*<