;;;;;;;;;;;;;;;;;;;
e3+'m ; About this file ;
YpFh_Zr[ ;
}&Eb {' ; 关于这个文件
))M; .b.D ;
!l7eB@O ;;;;;;;;;;;;;;;;;;;
_084GK9{W ;
[Z3B~c ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
YN\!I ; sets some non standard settings, that make PHP more efficient, more secure,
rb+&] ; and encourage cleaner coding.
2:(h17So ;
^&o38=70* ;
=] R_6# ; 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
"z
`&xB ; PHP更加有效,更加安全,鼓励整洁的编码。
9zj^\-FA_l ;
C+B`A9 ;
&yKUf ; The price is that with these settings, PHP may be incompatible with some
w[>/(R7im ; applications, and sometimes, more difficult to develop with. Using this
{+V1>6 ; file is warmly recommended for production sites. As all of the changes from
3{mu 77 ; the standard settings are thoroughly documented, you can go over each one,
=O
qw`jw ; and decide whether you want to use it or not.
1/t}>>,M ;
J%?'Q{ ;
M<3P ; 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。
XYbc1+C ; 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
_)q,:g~fu ; 处理没一个,决定是否使用他们。
d7xd" ;
1D
/{Y ;
+U(m b ; For general information about the php.ini file, please consult the php.ini-dist
O
-a`A. ; file, included in your PHP distribution.
Kt,ENbF ;
e]\{ Ia ;
aqTMOWyeu ; 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
EUvxil ;
m6P!#=a:l< ;
&n%
3rC5{ ; This file is different from the php.ini-dist file in the fact that it features
`(|jm$Q ; different values for several directives, in order to improve performance, while
,q
yp2Y7 ; possibly breaking compatibility with the standard out-of-the-box behavior of
!]tZE%? ; PHP 3. Please make sure you read what's different, and modify your scripts
y//yLrs; ; accordingly, if you decide to use this file instead.
z6tH2Wxf ;
MB,;HeP! ;
_v2K1 1 ; 这个文件和 php.ini-dist 的区别在于它给予了一些指示不同的值,来提高性能,同时可能破坏了
,!"\L~6 ; PHP 3 的标准的 out-of-the-box 特性。
YuWsE4$ ;
C7ZU)MEUd/ ;
LT sG
; - register_globals = Off [Security, Performance]
e[t+pnRh ; Global variables are no longer registered for input data (POST, GET, cookies,
6x*u S~' ; environment and other server variables). Instead of using $foo, you must use
ni#!Gxw ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
z}'*zB> ; request, namely, POST, GET and cookie variables), or use one of the specific
ER:)Fk>_ ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
4Fr0/="H ; on where the input originates. Also, you can look at the
lY5a=mwHU ; import_request_variables() function.
66"-Xf~u ; Note that register_globals is going to be depracated (i.e., turned off by
|V2+4b, ; default) in the next version of PHP, because it often leads to security bugs.
&lYZ=|6 ; Read
http://php.net/manual/en/security.registerglobals.php for further
f#:7$:{F1 ; information.
g;U f? ;
L0{ehpvM ;
gt5 ; 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
b??k|q ; $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
;C8'7 ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
*)c,~R^ ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
dU]> ;
gt3;Xi ; 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
7d0E9t;W ;
http://php.net/manual/en/security.registerglobals.php Zy2@1-z6 ; 查看详细内容
Dm':D ;
75`*aAZ3 ;
g)+45w*+5 ; - display_errors = Off [Security]
pU`4bT(w% ; With this directive set to off, errors that occur during the execution of
yQ>
*F ; scripts will no longer be displayed as a part of the script output, and thus,
O>^0} ; will no longer be exposed to remote users. With some errors, the error message
pb~&gliW ; content may expose information about your script, web server, or database
c43"o ; server that may be exploitable for hacking. Production sites should have this
N
3)OH6w" ; directive set to off.
pA9:1*+;; ;
|q?I(b4 Q@ ;
i)V-q9\ ; 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
PgZ~of& ; 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<[5e)M ; 黑客利用。最终产品占点需要设置这个指示为off.
:('7ly!h ;
C'ZF#Z ;
6g@@V=mf ; - log_errors = On [Security]
[{F8+a^ ; This directive complements the above one. Any errors that occur during the
hia_CuY# ; execution of your script will be logged (typically, to your server's error log,
;b:Ct < ; but can be configured in several ways). Along with setting display_errors to off,
wVD-}n1" ; this setup gives you the ability to fully understand what may have gone wrong,
(o,&P9 ; without exposing any sensitive information to remote users.
ruM16*S{= ;
z<~gv" ;
{5U;9: sO6 ; 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
dq?q(_9 ; 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
^+:_S9qst ; 发生错误的能力,而不会向远端用户暴露任何信息。
9
|Iq&S ;
{ U a19~'> ;
MjMPbGUX{ ; - output_buffering = 4096 [Performance]
K#g)t/SZ ; Set a 4KB output buffer. Enabling output buffering typically results in less
JcxhI]E ; writes, and sometimes less packets sent on the wire, which can often lead to
<,,U>0?3 ; better performance. The gain this directive actually yields greatly depends
.IYE+XzV ; on which Web server you're working with, and what kind of scripts you're using.
-`6O(he ;
<Tr_,Ya{9 ;
Ek' ; 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。
iq`y ; 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。
zzfwI@4 ;
f<A Bs4w ;
S86%o,Saq\ ; - register_argc_argv = Off [Performance]
'\dau> ; Disables registration of the somewhat redundant $argv and $argc global
V)\|I8" ; variables.
7>EjP&l ;
k*\=IacX0 ;
E)%]?/w ; 禁止注册某些多于的 $argv 和 $argc 全局变量
&*Eyw
s ;
8cy#[{u`; ;
?\:ysTVu ; - magic_quotes_gpc = Off [Performance]
F9]j{'# ; Input data is no longer escaped with slashes so that it can be sent into
Y7)YJI ; SQL databases without further manipulation. Instead, you should use the
[#H$@g|CT ; function addslashes() on each input element you wish to send to a database.
+x$;T*0 ;
xKz^J
SF ;
@Nb&f<+gi ; 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
{ hUbK+dKZ ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
OL*EY:] ;
fRJSo% ;
+`Bm ; - variables_order = "GPCS" [Performance]
KLlo^1.< ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
_$"qC[. ; environment variables, you can use getenv() instead.
6Gjr8 ;
NS"hdyA ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
VA_\Z ;
w5|az6wZB! ;
d|5u<f5 ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
pLL
^R ; By default, PHP surpresses errors of type E_NOTICE. These error messages
Dq+rEt ; are emitted for non-critical errors, but that could be a symptom of a bigger
67 >*AL ; problem. Most notably, this will cause error messages about the use
L's_lC ; of uninitialized variables to be displayed.
C^RO@kM ;
$(_Xt- 6 ;
u D_|/ ( ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
<1]#E@ ; 大多数提醒是那些没有初始化变量引起的错误信息。
RLr;]j8cm ;
:h1itn ;
"2(4?P ; - allow_call_time_pass_reference = Off [Code cleanliness]
Y+ P\5G ; It's not possible to decide to force a variable to be passed by reference
r: n^U# ; when calling a function. The PHP 4 style to do this is by making the
>:5/V0;, ; function require the relevant argument by reference.
!<}<HR^) ;
S|Wv1H> ;
j2" jCv ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
%VsuGA ;
<pRb#G" ;
J\XYUs he&*N*of: ;;;;;;;;;;;;;;;;;;;;
M~;Ww-./ ; Language Options ;
hRSRz5 J} ;
t#oJr2 ;
eu~WFI ; 语言配置
3]0ETcT ;
IZeWswz ;
GEy^*, d ;;;;;;;;;;;;;;;;;;;;
9>d$a2nc g+p?J.+ ; Enable the PHP scripting language engine under Apache.
dkJ+*L5 ;
dNG>:p ;
axnkuP( ; 允许在Apache下的PHP脚本语言引擎
71nXROB ;
XX~~SvSM ;
Lm"l*j4 engine = On
%1a\"F![ hf>JW[>Xo ; Allow the tags are recognized.
n_sCZ6uXEQ ;
w<N[K> ;
mZJ"e,AY ; 允许 标记
hT9fqH ;
s$J0^8Q~i ;
JC}y{R8 short_open_tag = On
jR\&2;T "zR+} ; Allow ASP-style tags.
5YMjvhr?W ;
Rer\=' ;
W1M<6T.{7 ; 允许 ASP 类型的 标记
t.c XrX`k ;
&%L1n?>Q} ;
^rjICF e asp_tags = Off
Uaj8}7v cF3V{b|bU ; The number of significant digits displayed in floating point numbers.
$`x4|a8- ;
WMZ&LlB% ;
(}vi"mCeW ; 浮点数显示的有意义的数字(精度)
)U e9:e ;
a_w#,^/P ;
l~Hs]*jm precision = 14
5`*S'W}\> g5lf-}? ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
$fV47;U'* ;
]$!-%pNv ;
q5YgKz?IC ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
f{AbCi ;
C^XJE1D. ;
,ClGa2O y2k_compliance = Off
>7B6iR6N _a"5[sG ; Output buffering allows you to send header lines (including cookies) even
:84fd\It4 ; after you send body content, at the price of slowing PHP's output layer a
f"q='B9_T\ ; bit. You can enable output buffering during runtime by calling the output
Wd?(B4{ ; buffering functions. You can also enable output buffering for all files by
y[oc^Zuo ; setting this directive to On. If you wish to limit the size of the buffer
q>X#Aaib ; to a certain size - you can use a maximum number of bytes instead of 'On', as
]6Kx0mW ; a value for this directive (e.g., output_buffering=4096).
+rfw)c' ;
a,x-akZWf ;
y|Tb&XPD ; 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
:w:hqe|_ ; 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
w4<1*u@${ ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
j8WnXp_ ; 的字节数值代替 "On",作为这个指示的值。
*KN ' 0Z@W ;
ZGf R:a)wc ;
3|8\,fO? output_buffering = 4096
qd(C%Wk oOUL<ihe? ; You can redirect all of the output of your scripts to a function. For
jQ@z!GirT ; example, if you set output_handler to "ob_gzhandler", output will be
R}>xpU1 ; transparently compressed for browsers that support gzip or deflate encoding.
CEq0ZL-W ; Setting an output handler automatically turns on output buffering.
CWdA8)n. ;
9^QiFgJy ;
iyAeR!` ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
9'faH ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
<XiHQ
B! ; 输出缓冲
e82SG8#] ;
thIuK V{CO ;
YvL5>; output_handler =
>VM@9Cph "VR>nyG% ; Transparent output compression using the zlib library
4UT%z}[! ; Valid values for this option are 'off', 'on', or a specific buffer size
sxinA8 ; to be used for compression (default is 4KB)
r ) ;U zd ;
n=WwB(}q ;
<SGO+1ztp ; 使用 zlib 库进行输出压缩,可以指定 off/on 或者用于压缩的缓冲大小
O{SP4|0JV ;
<V0]~3 ;
'`&gSL.1a@ zlib.output_compression = Off
nh"nSBRxk UUJbF$@; ; Implicit flush tells PHP to tell the output layer to flush itself
Q^>"AhOiU ; automatically after every output block. This is equivalent to calling the
/ CEn yE/ ; PHP function flush() after each and every call to print() or echo() and each
8+5#FC7 ; and every HTML block. Turning this option on has serious performance
YAQ]2<H ; implications and is generally recommended for debugging purposes only.
yaza ;
P~`gWGC} ;
$OB 2ZS" ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
1`J-|eH=Q ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
XFKe6: ; 调试目的时使用。
ad1 I2 ;
uMKO^D ;
:6~Nq/hZB implicit_flush = Off
]=!wMn* * ?~c=Sa- ; Whether to enable the ability to force arguments to be passed by reference
`dekaRo ; at function call time. This method is deprecated and is likely to be
f]Z%,'1^ ; unsupported in future versions of PHP/Zend. The encouraged method of
n4\UoKq ; specifying which arguments should be passed by reference is in the function
L"{qF<@V7& ; declaration. You're encouraged to try and turn this option Off and make
4v9jGwnz t ; sure your scripts work properly with it in order to ensure they will work
O?5uCh$H ; with future versions of the language (you will receive a warning each time
Cl#PYB{1Y ; you use this feature, and the argument will be passed by value instead of by
W6J%x[>Z ; reference).
BC*62m ;
o~<Xc ;
CC&o pC ; 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
7.mY@ ; 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
CAg~K[ ; 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
k8IhQ{@ ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
qM78s>\-h ;
HO[W2b ;
'[(]62j allow_call_time_pass_reference = Off
'0q.zzv|_ +9Q,[)e r 3kfrOf.4h ;
NV\t%/ ? ; Safe Mode
N$]B$vv ;
ehCGu(= ;
eA q/[( ; 安全模式
xe?!UCUb@ ;
VF[$hs ;
G#yv$LY# ;
!jlLF:v|1A safe_mode = Off
%PA#x36 l@:Tw.+/9 ; By default, Safe Mode does a UID compare check when
E$l 4v>iA ; opening files. If you want to relax this to a GID compare,
#C^)W/dP ; then turn on safe_mode_gid.
^f6pw! ;
ov;1=M~RF ;
mD@*vq ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
;B*im
S10 ;
wT\JA4 ;
'kBg3E$y safe_mode_gid = Off
"3 Y(uN wr);+.T9R ; When safe_mode is on, UID/GID checks are bypassed when
]M3V]m ; including files from this directory and its subdirectories.
$fifx>! ; (directory must also be in include_path or full path must
7p1f*N[X ; be used when including)
k Il!n
;
x -;tV=E} ;
n vzk P{ ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
by}C;eN ; 或者在包含时使用完整路径
EPeKg{w ;
($QQuM= ;
"06t"u<% safe_mode_include_dir =
I;xSd.- {:=sCY! ; When safe_mode is on, only executables located in the safe_mode_exec_dir
[}>!$::Y ; will be allowed to be executed via the exec family of functions.
h;TN$ / ;
-sjyv/%_ ;
)LC"rSNx% ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
,X`w/ 2O ;
ya3k;j2C ;
T)c<tIr6 safe_mode_exec_dir =
,J;Cb} tzIcR
#Z ; open_basedir, if set, limits all file operations to the defined directory
CghlyT ; and below. This directive makes most sense if used in a per-directory
\-?0ab3Z ; or per-virtualhost web server configuration file.
L5[{taZ, ;
ehTrjb3k ;
KC+jHk ; 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
Ww=^P{q\ ; 服务器配置文件里给出更多的认识。
Gxh r0' ;
_v6x3 Z ;
LX'z7fh ;open_basedir =
m&MAA^ I jouA
]E ; Setting certain environment variables may be a potential security breach.
Q DVk7ks ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
lcVZ 32MQ ; the user may only alter environment variables whose names begin with the
]`eP"U{ ; prefixes supplied here. By default, users will only be able to set
33},lNS| ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
216=7O2F ;
Wn%b}{9Fb ; Note: If this directive is empty, PHP will let the user modify ANY
HPryq )z ; environment variable!
<%4M\n ;
mNA=<O;i)' ;
zgNzdO/B ; 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
=;Q:z^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(
3xIelTf* ; 例如 PHP_FOO=BAR).
h0.2^vM)R ;
n }kn|To~ ; 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?8}k ;
jK-b#h.gL safe_mode_allowed_env_vars = PHP_
C'7DG\pr r'(*# ; This directive contains a comma-delimited list of environment variables that
kqkTz_r|H ; the end user won't be able to change using putenv(). These variables will be
Gf=3h4 ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
b(_f{R7PY ;
x^zw1e,y ;
;\g0*b( ; 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
@}\i`H1s ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
W1Vy5V|M ;
<k?pnBI_ ;
h6b(FTC^ safe_mode_protected_env_vars = LD_LIBRARY_PATH
H)k V8wU QHXA?nBX ; This directive allows you to disable certain functions for security reasons.
baoyU#X9 ; It receives a comma-delimited list of function names. This directive is
+)hxYLk&I ; *NOT* affected by whether Safe Mode is turned On or Off.
5) q_Aro ;
^c<8|lK L@ ;
uv=a}U; ; 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
h+R26lI1x ; Safe Mode 是否打开的影响。
jiejs* ;
S6g_$Q7 ;
h! Bg}B~ disable_functions =
eDsB.^|l B[3u,<opFU ; Colors for Syntax Highlighting mode. Anything that's acceptable in
jp;]dyU ; would work.
?W>`skQ ;
}K^v Ujl ;
IeZ9 "o h ; 语法加亮模式的颜色,任何 正常工作的都可以接受
A$M8w9 ;
OdbXna ;
h/Yxm2 highlight.string = #CC0000
D 0Mxl?S? highlight.comment = #FF9900
&,P; 7 R highlight.keyword = #006600
f(G1xw]]@Y highlight.bg = #FFFFFF
c@2a)S8Y] highlight.default = #0000CC
G@KDRv highlight.html = #000000
TSD7R 8@[S,[ )@ofczl6 ;
jddhX]>I ; Misc
q3vv^~ ;
G6.lRaPu"m ; Decides whether PHP may expose the fact that it is installed on the server
"F =NDF ; (e.g. by adding its signature to the Web server header). It is no security
-{}h6r ; threat in any way, but it makes it possible to determine whether you use PHP
y/E:6w ; on your server or not.
7},oY""8 ;
i)$P1h ;
?7]G)8G6 ; 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
Fge["p?GF ; 检测一个服务器是否使用了 PHP.
5%N[hd1Ql ;
Xj{gyLs ;
1eywnOjrj expose_php = On
]>Ym BhYvEbt $%^](- ;;;;;;;;;;;;;;;;;;;
3%+!qm ; Resource Limits ;
{P_i5V? ;
\%&A? D ;
0
*;i]owV ; 资源限制
{cUGksz]} ;
oI!"F=?&6 ;
*u-$$@|y h\p!J-V ;;;;;;;;;;;;;;;;;;;
E~#G_opQA Oi'y0S~g ;
R7"7
Rx
;
Ab]tLz|Z ; 每个脚本最大执行的秒数
2i0;b|-= ;
!u'xdV+bf ;
"F}dZ max_execution_time = 30 ; Maximum execution time of each script, in seconds
z#Fel/L`O \vJ0Mhk1 ;
S6}_N/;6~ ;
|{Ex)hkw ; 一个脚本最大消耗的内存
x|yJCs> ;
EjFn\|VK ;
}`2a>N:
& memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
Z;V(YK(WO. w\MWr+4 4/%fpU2 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
h=S7Z:IaM ; Error handling and logging ;
W+GC3W ;
Vz$xV! ;
%*szB$[3 ; 错误处理和记录
L}CU" ;
8{=|< ;
(6B; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
%.hJDX\j Xy%||\P{) ; error_reporting is a bit-field. Or each number up to get desired error
{Ef.wlZ ; reporting level
ii_kgqT^ ;
}LCm_av ;
<T?-A}0uO ; 错误报告是一个位字段,每个数值代表错误报告的等级
yuy\T(7BN ;
\I:27:iAL ;
P
JATRJ1. ; E_ALL - All errors and warnings
_7\`xU ;
Y<|JhqOXK ; 所有的错误和警告
24nNRTI ;
:o'|%JE ; E_ERROR - fatal run-time errors
wgIm{;T[u ;
#Lpw8b6 ; 致命的运行期错误
[Q{\Ik ;
u178vby;l ; E_WARNING - run-time warnings (non-fatal errors)
u4IK7[= ;
pHoHngyi& ; 运行期警告(非致命错误)
r-wCAk}m*? ;
%'ah,2a% ; E_PARSE - compile-time parse errors
4~3
n
=T* ;
.SjJG67OyA ; 编译期间解析错误
F \ls]luN ;
]:#=[CH ; E_NOTICE - run-time notices (these are warnings which often result
J/jkb3 ; from a bug in your code, but it's possible that it was
/6Q]f ; intentional (e.g., using an uninitialized variable and
"o+?vx- ; relying on the fact it's automatically initialized to an
.n1&Jsey ; empty string)
g=[OH ;
FJDC^@ Ne ; 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
J{^md0l ; 的变量,依赖于他自动初始化为空的字符串。
Mib.,J~ ;
eM_;rM Cr} ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
[:.wCG5 ;
|,p"<a!+{w ; 发生在 PHP 的初始启动阶段的致命错误
W M` 3QJb ;
COsmVQ. ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
{Y@shf; ; initial startup
~9 .=t ' ;
7tXy3-~biz ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
'bJGQ[c ;
Bkd$'7UT ; E_COMPILE_ERROR - fatal compile-time errors
e)wi}\:q_ ;
_$96y]Bpi ; 致命的编译期间错误
ed`"xm ;
\894Jqh ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
#?Kw
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0:
a2ER|J ; 编译期间的警告(非致命的错误)
$*942. =Q ;
pdRM%ug ; E_USER_ERROR - user-generated error message
&RYdSXM ;
V\Gs&> ; 用户引起的错误信息
@JXpD8jn ;
O\.^H/ ; E_USER_WARNING - user-generated warning message
%h@1lsm1+ ;
F|eWHw?t ; 用户引起的警告信息
'KA$^ ;
4?1Qe\A^ ; E_USER_NOTICE - user-generated notice message
jcJ 4? ;
U@NCN2I ; 用户引起的提醒信息
n!4\w>h ;
yf9"Rc~+ ;
^T!Zz"/: ; Examples:
,_u7@Ix ;
I8? ; - Show all errors, except for notices
Q__CW5&'u ;
F*[E28ia& ; 显示所有错误,除了提醒
a5pl/d ;
vSR&>Q%X ;error_reporting = E_ALL & ~E_NOTICE
;:D-}t; ;
;.uYWP|9 ; - Show only errors
#+1|O;PB# ;
-n.m "O3 ; 只显示错误
yuZLsH ;
u -t=M] ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
-}%J3j|R: ;
J)YlG* ; - Show all errors except for notices
HpEd$+Mz ;
L]H'$~xx* ; 显示所有的错误(译者注:英文可能有错误)
;&&<zWq3h ;
KM wV;r error_reporting = E_ALL
P)`^rJ6 FuiR\"Ww ; Print out errors (as a part of the output). For production web sites,
u9"yU:1keb ; you're strongly encouraged to turn this feature off, and use error logging
\W.CHSD ; instead (see below). Keeping display_errors enabled on a production web site
zuLW'a6F- ; may reveal security information to end users, such as file paths on your Web
K khuPBd2 ; server, your database schema or other information.
rNq*z, ;
KkZx6A)$u ;
M YF
^zheD ; 输出错误(作为输出的一部分)。对于成品网站,强烈建议关闭这个特性,使用下面错误日志代替。
/eQAGFG ; 在成品网站打开这个特性可能对最终用户暴露安全信息。例如 WEB 服务器的文件路径,数据库计划
Zu.hcDw1 ; 或其他信息。
,!l _ ;
&`I(QY ;
T&_&l;syA display_errors = Off
#gQn3.PX+y ByY2KJ7 ; Even when display_errors is on, errors that occur during PHP's startup
p-}X=O$ ; sequence are not displayed. It's strongly recommended to keep
oh8:1E,I ; display_startup_errors off, except for when debugging.
@e)}#kN. ;
f256;3n ;
X%'z ; 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。
"@&TC"YG0 ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
<2U@O`
gC ;
7<xnE]jdq ;
Z6zV 9hn display_startup_errors = Off
@3?>[R XL n9NBT4K ; Log errors into a log file (server-specific log, stderr, or error_log (below))
WiytHuUF ; As stated above, you're strongly advised to use error logging in place of
PT2;%=f ; error displaying on production web sites.
L(TM&
ps\- ;
P~trxp=k ;
rw'+2\ ; 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)。
'(5GRI< ; 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。
!"F;wg$ ;
,/w*sE ;
~(V\.hq log_errors = On
G]>yk_#/\U zL
yI|%KH ; Store the last error/warning message in $php_errormsg (boolean).
\P.h;|u ;
G]=z
![$ ;
_Q5mPBO ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
1(o\GI3: ;
p/<DR| ;
]lC%HlID track_errors = Off
'3b\d:hN r"dIB@ ; Disable the inclusion of HTML tags in error messages.
]W5*R07 ;
7'IIB1v.\ ;
Q~U\f$N ; 屏蔽掉错误信息里面内含的HTML标记
5.6tVr ;
(!nkv^] ;
yNns6 ;html_errors = Off
(t-hi8" f)*"X[)o ; String to output before an error message.
l53i
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>_?i)%+) ;
q}P@}TE ; 错误信息前输出的字符串
<K [y~9u ;
|R9Lben', ;
~*iF`T6 ;error_prepend_string = ""
e#Cv*i_< zgAU5cw ; String to output after an error message.
N1~bp?$1 ;
y&$n[j ;
#|b*l/t8 ; 错误信息后输出的字符串。
wm`<+K ;
t*(bF[? ;
x4^nT=?6_ ;error_append_string = ""
D;Qx9^. hObL=^F ; Log errors to specified file.
&42]#B"* ;
Ooz,?wU6 ;
.==D?#bn ; 错误写进指定的文件
6iU&9Z<% ;
8o5[tl
?w ;
aoN\n]g ;error_log = filename
fUjo',<s fB$a)~ ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
E`fG9:6l] ;error_log = syslog
)7
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- K3!3[dR* ; Warn if the + operator is used with strings.
@Go_5X( ;
juHL$SGC ;
Ms!EK ; 在对字符串用 + 操作符时给出警告
ws0qwv# ;
?6:qAFw ;
sq'm)g warn_plus_overloading = Off
kOQ)QX 6^b)Q(Edut 64/ZfXD ;;;;;;;;;;;;;;;;;
Y7t#)? ; Data Handling ;
/I 7V\ ;
Ugri _ ;
c u/"=]D ; 数据处理
N
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kk=n&M ;
ZsP ^< ;;;;;;;;;;;;;;;;;
k$kE5kh,S ;
HgQjw! ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
At.&$ t ;
mo| D ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
5T;LWS ;
ahl|N` gnp.!- ; The separator used in PHP generated URLs to separate arguments.
t=P+m ; Default is "&".
qd0G sr}j ;
%%NoXW ;
*?m)VvR>| ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
X/4CXtX^ ;
oXG_6E!^ ;
[\ao#f0WR ;arg_separator.output = "&"
wo`.sB&T 8:TX9`, ; List of separator(s) used by PHP to parse input URLs into variables.
7:UeE~uB: ; Default is "&".
Ux_tzd0!
; NOTE: Every character in this directive is considered as separator!
|Rfj
0+ ;
jW:7PS ;
:4{
`c.S ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
E/:U,u{ ; 注意:这个指示的每个字符都被认为是分割符
#z(:n5$F ;
%],BgLhS. ;
)O[8 D ;arg_separator.input = ";&"
?IGp?R^j" |nQfgl=V ; This directive describes the order in which PHP registers GET, POST, Cookie,
~-'2jb*8 ; Environment and Built-in variables (G, P, C, E & S respectively, often
']nIa7 ; referred to as EGPCS or GPC). Registration is done from left to right, newer
>6C\T@{lJ ; values override older values.
5=TgOS]R ;
r8m}B#W7 ;
a OmG, +o ; 这个指示描述PHP注册 GET,POST,Cookes,环境变量和内部变量的顺序(分别对应于 G,P,C,E 和 S,
J*zzjtY( 1 ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
Al
yJ!f"Y ;
f+:iz'b#U ;
0C<\m\|~k variables_order = "GPCS"
85E$m'0O vU>^ ; Whether or not to register the EGPCS variables as global variables. You may
Z 8w\[AF{$ ; want to turn this off if you don't want to clutter your scripts' global scope
o9xc$hX} ; with user data. This makes most sense when coupled with track_vars - in which
\'y]m B~k ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
7UBDd1 ; variables.
)w].m ;
uc,>VzdB ;
;u2[Ww~k ; 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。
Mq91HmC(@ ; 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。
gN/!w: ;
Q`bXsH ;
5p.rd0T]l3 ; You should do your best to write your scripts so that they do not require
)?72 +X ; register_globals to be on; Using form variables as globals can easily lead
eCI'<^ ; to possible security problems, if the code is not very well thought of.
$oW=N ;
*B&P[n ;
'dj3y/
k% ; 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
J`5VE$2M ; 使用来源于全局变量的表单数据很容易引起安全问题。
(U'n1s/X ;
12^uu)6Xm, ;
<Y)14w% register_globals = Off
oywPPVxj v/ry" W ; This directive tells PHP whether to declare the argv&argc variables (that
7@{%S~TN ; would contain the GET information). If you don't use these variables, you
^JY {< ; should turn it off for increased performance.
!{l% 3'2 ;
U.TZd" ;
f,ro1Nke ; 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)。
VESvCei ; 如果你不使用他们,你应该关闭他来提高性能。
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