;;;;;;;;;;;;;;;;;;;
hER]%)#r ; About this file ;
p`lv$ @q' ;
bcFG$},k ; 关于这个文件
:B?C~U k ;
}p 0\ ;;;;;;;;;;;;;;;;;;;
?s[ kUv+= ;
LIYj__4=| ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
25%[nkO4 ; sets some non standard settings, that make PHP more efficient, more secure,
.6Tan2[% ; and encourage cleaner coding.
P!@b:.$ ;
VWqmqR% ;
_]btsv\)f ; 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
2TB>d+ ; PHP更加有效,更加安全,鼓励整洁的编码。
5s3!{zT{ ;
- Te+{ ;
@&(0]kZ6 ; The price is that with these settings, PHP may be incompatible with some
>5Y%4++( ; applications, and sometimes, more difficult to develop with. Using this
D+G?:mR ; file is warmly recommended for production sites. As all of the changes from
+~b@W{ ; the standard settings are thoroughly documented, you can go over each one,
t]LOBy-Kv ; and decide whether you want to use it or not.
CN4Q++{ ;
o
NX-vN- ;
cKt=_4Lf ; 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。
34S0W]V ; 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
ayR=GqZ1 ; 处理没一个,决定是否使用他们。
M?m Pi 3 ;
+?r,Nn ;
57 (bd0@8 ; For general information about the php.ini file, please consult the php.ini-dist
~JhH ,E ; file, included in your PHP distribution.
o9I=zAGjy ;
g{{DC )> ;
vz'/]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
LYY3*d ;
QP HibPP: ;
GH ]c ; This file is different from the php.ini-dist file in the fact that it features
e$'|EE.=q+ ; different values for several directives, in order to improve performance, while
Msj(>U&}+ ; possibly breaking compatibility with the standard out-of-the-box behavior of
fCC^hB]' ; PHP 3. Please make sure you read what's different, and modify your scripts
!4Q0 ; accordingly, if you decide to use this file instead.
8SH&b8k<< ;
JmlMfMpXMs ;
H!N`hEEj> ; 这个文件和 php.ini-dist 的区别在于它给予了一些指示不同的值,来提高性能,同时可能破坏了
QX`Qnk|Y ; PHP 3 的标准的 out-of-the-box 特性。
KV&4Ep# ;
~4-:;8a ;
rjk{9u1a" ; - register_globals = Off [Security, Performance]
,j3Yvn W ; Global variables are no longer registered for input data (POST, GET, cookies,
{v3?.a$u ; environment and other server variables). Instead of using $foo, you must use
\PU7,*2 ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
K"fr4xHq ; request, namely, POST, GET and cookie variables), or use one of the specific
_=Y?' gHH ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
3Lg)237&j ; on where the input originates. Also, you can look at the
o'Rr2,lVi ; import_request_variables() function.
EhWYFQ ; Note that register_globals is going to be depracated (i.e., turned off by
C?OqS+ ; default) in the next version of PHP, because it often leads to security bugs.
OoIs'S-Z# ; Read
http://php.net/manual/en/security.registerglobals.php for further
MgpjC` ; information.
*I)F5M ;
k`aHG8S\ ;
rJz`v/:|P ; 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
T~D2rt\ ; $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
pDYcsC{p ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
)#%v1rR ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
8%\0v?a5 ;
"@s</HGo ; 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
[N=v=J9 ;
http://php.net/manual/en/security.registerglobals.php Al}D~6MD ; 查看详细内容
7cMHzhk^ ;
UiE 1TD{ ;
eVRPjVzQ'Q ; - display_errors = Off [Security]
Y'&rSHI"
; With this directive set to off, errors that occur during the execution of
FTJvkcc?m ; scripts will no longer be displayed as a part of the script output, and thus,
4QZ|e{t ; will no longer be exposed to remote users. With some errors, the error message
;ElwF&"!X ; content may expose information about your script, web server, or database
O yG# ; server that may be exploitable for hacking. Production sites should have this
9YQYg@+R ; directive set to off.
'nQQqx%v ;
`zoC++hx ;
UD0#Tpd7 ; 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
R!z32 <5k
; 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
dTTC6?yPXf ; 黑客利用。最终产品占点需要设置这个指示为off.
bmP2nD6 ;
!+o`,K TYp ;
nBg
tK ; - log_errors = On [Security]
8M6wc394 ; This directive complements the above one. Any errors that occur during the
!kQJ6U ; execution of your script will be logged (typically, to your server's error log,
~q,Wj!>Ob ; but can be configured in several ways). Along with setting display_errors to off,
EvGKcu ; this setup gives you the ability to fully understand what may have gone wrong,
{b,#l]v ; without exposing any sensitive information to remote users.
k [eWhdSw ;
?#0m[k&` ;
ir<K"wi(2 ; 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
Lk`,mjhk ; 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
U$m[{r2M ; 发生错误的能力,而不会向远端用户暴露任何信息。
^&!iq K2o ;
Xaw&41K ;
tO~o-R ; - output_buffering = 4096 [Performance]
L|y9T{s ; Set a 4KB output buffer. Enabling output buffering typically results in less
%G> ; writes, and sometimes less packets sent on the wire, which can often lead to
N_o|2 ; better performance. The gain this directive actually yields greatly depends
4S\S t< ; on which Web server you're working with, and what kind of scripts you're using.
aS/ MlMf ;
m#|h22^H ;
j`l'Mg ; 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。
shuoEeoo ; 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。
,8&ND864v ;
,cFBLj(@ ;
:TRhk. ; - register_argc_argv = Off [Performance]
K06x7W ; Disables registration of the somewhat redundant $argv and $argc global
W%P$$x5& ; variables.
P;V5f8r? ;
Fx3 X ;
k`=&m" ; 禁止注册某些多于的 $argv 和 $argc 全局变量
XFi!=|F ;
uZXG" ;
`%$l
b:e ; - magic_quotes_gpc = Off [Performance]
58[.]f~0 ; Input data is no longer escaped with slashes so that it can be sent into
Q=?YY-*$ ; SQL databases without further manipulation. Instead, you should use the
n _eN|m?@ ; function addslashes() on each input element you wish to send to a database.
A&UGr971 ;
v<:/u(i ;
WKB
K)= ; 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
W0\
n?$ZC~ ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
?X nKKw\ ;
-`ss7j&b3 ;
O)D+u@RhH ; - variables_order = "GPCS" [Performance]
V]6CHE:BS ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
h:Hpz ; environment variables, you can use getenv() instead.
v@Bk)Z ;
Ry`Y + ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
EeDK ^W8N ;
G~{#%i ;
.*{0[ ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
y1t,i.
[ ; By default, PHP surpresses errors of type E_NOTICE. These error messages
x.ucsb ; are emitted for non-critical errors, but that could be a symptom of a bigger
DpvMY94Qh ; problem. Most notably, this will cause error messages about the use
zc&i 4K ; of uninitialized variables to be displayed.
f<LRM ;
?vg|;Q ;
<>R\lPI2 ; 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。
g&fq)d ; 大多数提醒是那些没有初始化变量引起的错误信息。
;3
/*Z5p ;
cjc1iciZ ;
;bYLQ ; - allow_call_time_pass_reference = Off [Code cleanliness]
pg/SYEvsV ; It's not possible to decide to force a variable to be passed by reference
W+ v#m>G ; when calling a function. The PHP 4 style to do this is by making the
IZ&FNOSZ+4 ; function require the relevant argument by reference.
p#>d1R1& ;
EzGO/uZ] ;
#iAw/a0& ; 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
2W6t0MgZ ;
0jMS!"k
;
hZUnNQ w~Jy,[@n ;;;;;;;;;;;;;;;;;;;;
1aS66TS3 ; Language Options ;
FGu#Pa ;
3\H0Nkubts ;
oWV^o8& GH ; 语言配置
Cd'K~Ch3 ;
F~zrg+VDjL ;
a"whg~ ;;;;;;;;;;;;;;;;;;;;
W,|JocDq LHHDD\X ; Enable the PHP scripting language engine under Apache.
ySNXjH
Q= ;
'WcP+4c ;
'I5~<"E ; 允许在Apache下的PHP脚本语言引擎
+uB.)wr ;
{]3Rk ;
5sguv^;C5 engine = On
Oi,:q& BiD}C ; Allow the tags are recognized.
0`
UrB: ;
6w*q~{"( ;
}D*5PV%d ; 允许 标记
M:cW/&ZJ ;
MznMt2-u ;
BOWR}n!g short_open_tag = On
>;Vy{bL8 :{M1]0NH ; Allow ASP-style tags.
k8O%gO ;
(VB-5&b ;
V^qkHm e ; 允许 ASP 类型的 标记
ILMXWw ;
??h4qJ ;
g<jgR*TE` asp_tags = Off
$pfN0/`( @Xl/<S& ; The number of significant digits displayed in floating point numbers.
~v^I*/uY ;
JQk][3Rv ;
Is#w=s}2 ; 浮点数显示的有意义的数字(精度)
,,CheRO ;
Y^9b>H\2 ;
`;v>fTcy precision = 14
CK#SD|~: -/gAb<= ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
MT(G=r8 ;
wH0Ks5 ;
g"|Z1iy|9 ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
2y@y<38 ;
y5$AAas ;
K XbD7N. y2k_compliance = Off
khS > /4bHN:I]M ; Output buffering allows you to send header lines (including cookies) even
CvB)+>oa ; after you send body content, at the price of slowing PHP's output layer a
K %Qj<{) ; bit. You can enable output buffering during runtime by calling the output
Fa^I 1fk ; buffering functions. You can also enable output buffering for all files by
v&}^8j ; setting this directive to On. If you wish to limit the size of the buffer
5#hsy;q;[ ; to a certain size - you can use a maximum number of bytes instead of 'On', as
3iv;4e ; ; a value for this directive (e.g., output_buffering=4096).
ZG bY ;
ns`njx}C ;
GK8x<Aq%z ; 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
+-OnO7f ; 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
p!RyxB1.| ; 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
~Lf>/w ; 的字节数值代替 "On",作为这个指示的值。
2%gLq ;
^y p`<= ;
~$:=hT1 output_buffering = 4096
$5S/~8g( ?^3Q5ye ; You can redirect all of the output of your scripts to a function. For
L"ob))GF ; example, if you set output_handler to "ob_gzhandler", output will be
j/*4Wj[ ; transparently compressed for browsers that support gzip or deflate encoding.
C
Ch38qBp ; Setting an output handler automatically turns on output buffering.
R@Bnrk ;
mCQn '{) ;
XTPf~Te,= ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
G'0]m-)dw ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
5Ff1x-lQ ; 输出缓冲
F` "bMS ;
8@Hl0{q ;
CHo(:A.U> output_handler =
, \
6*fXc M@?,nzs
K ; Transparent output compression using the zlib library
`(6g87h ; Valid values for this option are 'off', 'on', or a specific buffer size
HA W57N ; to be used for compression (default is 4KB)
;"j>k>tg ;
Bgy?k K2[ ;
pJ;4rrSK ; 使用 zlib 库进行输出压缩,可以指定 off/on 或者用于压缩的缓冲大小
vhot-rBN ;
R<FW?z* ;
f )K(la^' zlib.output_compression = Off
HMrl!;: !
:XMP*g ; Implicit flush tells PHP to tell the output layer to flush itself
B`1"4[{ ; automatically after every output block. This is equivalent to calling the
C#Y_La ; PHP function flush() after each and every call to print() or echo() and each
@ - _lw ; and every HTML block. Turning this option on has serious performance
|uRZT3bGyj ; implications and is generally recommended for debugging purposes only.
"2a&G3}t" ;
B9(e"cMm ;
Sm(t"#dp ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
ZclZD{%8J ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
H%
"R _[+ ; 调试目的时使用。
Z{gJ m9 ;
Z?_t3 ;
l
S m7i implicit_flush = Off
"Nlw&+
c7 LA%t'n h ; Whether to enable the ability to force arguments to be passed by reference
hfQx$cv6 ; at function call time. This method is deprecated and is likely to be
uiEAi ; unsupported in future versions of PHP/Zend. The encouraged method of
g (:%E ; specifying which arguments should be passed by reference is in the function
L4?)N&V ; declaration. You're encouraged to try and turn this option Off and make
NP_b~e6O= ; sure your scripts work properly with it in order to ensure they will work
:*0l*j ; with future versions of the language (you will receive a warning each time
pk5W!K ; you use this feature, and the argument will be passed by value instead of by
'"QN{ja ; reference).
~|t7 ;
<~}#Q,9 ;
eTrIN,4 ; 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
r|W2I,P ; 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
C\WU<! ; 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
IS9}@5`' ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
+o7Np|Ou ;
;[}<xw3): ;
Zz@0Oj!` allow_call_time_pass_reference = Off
Rz_fNlA z/&2Se: WP b4L9< ;
ds9L4zfO ; Safe Mode
/18VQ ;
AO"pm ;
">V.nao ; 安全模式
Mc#w:UH[ ;
("
,(@nS ;
',<Bo{ ;
lm
1Mz safe_mode = Off
5`?'}_[Yj Rl2*oOVz ; By default, Safe Mode does a UID compare check when
^Cm9[1p
; opening files. If you want to relax this to a GID compare,
.2V`sg.! ; then turn on safe_mode_gid.
'Lb-+X, ;
D:yj#&I ;
.7"]/9oB ; 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
`J(im ;
C~&~Ano, ;
jZX2)# a! safe_mode_gid = Off
yK #9)W- :@H&v%h(u ; When safe_mode is on, UID/GID checks are bypassed when
\ $PB~-Z ; including files from this directory and its subdirectories.
Q{~ WWv ; (directory must also be in include_path or full path must
NLz[F`I ; be used when including)
fA k]]PU ;
:s}6 a23 ;
w>]?gN?8Fe ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
!((J-:= ; 或者在包含时使用完整路径
*C*'J7 ;
gq^j-!Q)Q< ;
>)&]Ss5J safe_mode_include_dir =
P&s-U6 HL^+:`, ; When safe_mode is on, only executables located in the safe_mode_exec_dir
S?M'JoYy ; will be allowed to be executed via the exec family of functions.
#9a\Ab ;
~rN:4Q]/ ;
d\_$Nb* ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
0^L>J"o ;
m@z.H ; ;
ey~5DY7 safe_mode_exec_dir =
I)B+h8l72< <h*r ; open_basedir, if set, limits all file operations to the defined directory
E,/<; ; and below. This directive makes most sense if used in a per-directory
|\lsTY&2 ; or per-virtualhost web server configuration file.
X &z|im'd ;
yFYFFv\? ;
ODbEL/ ; 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
=Z3{6y}3p ; 服务器配置文件里给出更多的认识。
i1OF@~? ;
w6RB|^ ;
_>G. ;open_basedir =
t8}R?%u 5 +Ei!E89 ; Setting certain environment variables may be a potential security breach.
#}8l9[Q|M ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
1^x"P #u ; the user may only alter environment variables whose names begin with the
EU@
BNja ; prefixes supplied here. By default, users will only be able to set
w=ib@_:f ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
_ \d[`7# ;
*WHQ1geI8 ; Note: If this directive is empty, PHP will let the user modify ANY
_{]\} =@ ; environment variable!
%z0;77[1 I ;
bp>-{Nv ;
"}ms| ; 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
","O8'$OC ; 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(
y*BS
%xTF ; 例如 PHP_FOO=BAR).
&zxqVI$4 ;
J|uxn<E<> ; 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。
i1(}E# ;
LXZ0up-B- ;
,m`> safe_mode_allowed_env_vars = PHP_
Ap:mc: <Va7XX%> ; This directive contains a comma-delimited list of environment variables that
H8'q Y ; the end user won't be able to change using putenv(). These variables will be
#{m~=1%;Ya ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
_|'e Az ;
vky@L! &, ;
nRE(RbRe ; 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
>{v,HOxl ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
2ncD,@ij ;
.~nk'm ;
iFJ1}0<(x safe_mode_protected_env_vars = LD_LIBRARY_PATH
gPW% *|D, KWq&<X5 ; This directive allows you to disable certain functions for security reasons.
TZl^M h[a ; It receives a comma-delimited list of function names. This directive is
fLtN-w6t ; *NOT* affected by whether Safe Mode is turned On or Off.
ty W5k(> ;
B2R^oL'} ;
c\J?J>xz ; 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
]g3RVA%\l ; Safe Mode 是否打开的影响。
)wt mc4' ;
f"{|c@% ;
mSg{0_: disable_functions =
G2 E4 \[>Ob ; Colors for Syntax Highlighting mode. Anything that's acceptable in
@MoBR. ; would work.
@U 6jd4?) ;
Mur)' ;
X0}+X'3 ; 语法加亮模式的颜色,任何 正常工作的都可以接受
H;~Lv;,g, ;
~\{a<-R ;
MzRliH8e highlight.string = #CC0000
*K57($F highlight.comment = #FF9900
$$5E+UDOs highlight.keyword = #006600
~OE1Sd:2 highlight.bg = #FFFFFF
>,9ah"K_x highlight.default = #0000CC
xnR;#Yc highlight.html = #000000
pef)c,U$ >iKbn \C&[BQ\ ;
B&M-em= ; Misc
GBvgVX< ;
<Wwcd8d ; Decides whether PHP may expose the fact that it is installed on the server
QMz6syn4u ; (e.g. by adding its signature to the Web server header). It is no security
t|5T,YFG ; threat in any way, but it makes it possible to determine whether you use PHP
J-k/#A4o ; on your server or not.
Gkr]8J ;
C9FzTg/c ;
I&Z4?K ; 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
_1hiNh$ ; 检测一个服务器是否使用了 PHP.
u^ 3,~:E ;
Sc/\g ;
:,@\q0j"= expose_php = On
hHsN(v v]?zG&Jh n$u@v(I ;;;;;;;;;;;;;;;;;;;
ceUhCb ; Resource Limits ;
b)(rlX ;
L|*0
A=6 ;
8{f~tPY ; 资源限制
9 \lSN5W ;
u(Kof'p7 ;
T1\@4x \+T U{vr ;;;;;;;;;;;;;;;;;;;
G(fS__z IyPk3N ;
u= =`]\_@ ;
tZL {;@ ; 每个脚本最大执行的秒数
+td]g9Ie ;
[a[.tR38e ;
>oGs0mej max_execution_time = 30 ; Maximum execution time of each script, in seconds
TCL XO0 EZee
kxs ;
+}eH, ;
Rh :|ij>B ; 一个脚本最大消耗的内存
!zZ3F|+HB ;
crbph.0 ;
hqW),^\>' memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
g@ 2f&m t8ZzBD!dP xh:A*ZI=7 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
sJ{J@/5 ; Error handling and logging ;
mFgrT ;
9-"!v0[' ;
.gclE~h. ; 错误处理和记录
R
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:%4N4|
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?P%-p ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
\#sdN#e;XA 0$B X8?Z ; error_reporting is a bit-field. Or each number up to get desired error
PSHzB!
H=n ; reporting level
?ocBRla ;
+:kMYL3 ;
qO RL
7?{ ; 错误报告是一个位字段,每个数值代表错误报告的等级
<
UD90} ;
r7jh)Q;BbR ;
:Xs3Vh,V ; E_ALL - All errors and warnings
U62Z ?nge% ;
`>Ms7G9S~e ; 所有的错误和警告
< #zd]t ;
nt_FqUJ ; E_ERROR - fatal run-time errors
VVw5)O1' ;
Y3JIDT^ ; 致命的运行期错误
:!/ (N ;
U8a5rF>< ; E_WARNING - run-time warnings (non-fatal errors)
] B?NDxU ;
v|R#[vtFd ; 运行期警告(非致命错误)
8bdx$,$k ;
Ei4Iv#Oi` ; E_PARSE - compile-time parse errors
( _3QZ ;
UB,0c) ; 编译期间解析错误
gE9x+g ;
m(w 9s;< ; E_NOTICE - run-time notices (these are warnings which often result
+Kp8X53 ; from a bug in your code, but it's possible that it was
()W`4p ; intentional (e.g., using an uninitialized variable and
j;J`PH ; relying on the fact it's automatically initialized to an
:?j]W2+kR ; empty string)
Jb6)U] ;
wv ; 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
1 T}jK^" ; 的变量,依赖于他自动初始化为空的字符串。
NpH9},1i ;
2 b80b50 ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
%)w7t[A2D ;
AAF']z<4_" ; 发生在 PHP 的初始启动阶段的致命错误
*RmD%[f ;
K SJ Ko ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
YQ>O6:% ; initial startup
H6hhU'Kxf8 ;
9\VV++}s>o ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
>eWORf>7 ;
PXFu ; E_COMPILE_ERROR - fatal compile-time errors
Vy6~O|68= ;
^"iJ ; 致命的编译期间错误
cs 58: G5 ;
K+|0~/0 ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
D
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L;=3n[^x ; 编译期间的警告(非致命的错误)
>avkiT2 ;
X]_9g[V ; E_USER_ERROR - user-generated error message
u{cb[M ;
xYY^tZIV ; 用户引起的错误信息
'=(D7F; ;
8Oa+,?<0x ; E_USER_WARNING - user-generated warning message
@<yY Mo7 ;
+k V$ @qH ; 用户引起的警告信息
)"J1ET,z ;
uFuP%f!yY ; E_USER_NOTICE - user-generated notice message
?CldcxM# ;
(
6ucA ; 用户引起的提醒信息
|-TxX:O- ;
|S]T,`7u ;
IdCE<Oj\ ; Examples:
R[l~E![!j ;
`neo.] ; - Show all errors, except for notices
0J6* U[ ;
X o[GD`t ; 显示所有错误,除了提醒
-EE}HUP) ;
P('bnDU ;error_reporting = E_ALL & ~E_NOTICE
vDyGxU!#\ ;
s@p:XO ; - Show only errors
{I/t3.R` ;
"jf_xZ$H- ; 只显示错误
to?={@$] ;
3bT?4 ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
V`rxjv}! ;
e?N3&ezp ; - Show all errors except for notices
Z4g<Ys* ;
xwj{4fzpk{ ; 显示所有的错误(译者注:英文可能有错误)
L)
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2t?Vl%< error_reporting = E_ALL
=7EkN% V:{ )6%a9&~H ; Print out errors (as a part of the output). For production web sites,
}@~+%_; ; you're strongly encouraged to turn this feature off, and use error logging
]TN/n%\ ; instead (see below). Keeping display_errors enabled on a production web site
/4}y2JVv) ; may reveal security information to end users, such as file paths on your Web
cUO$IR)yL ; server, your database schema or other information.
$&Z<4:Flc ;
j8%Y[:~D ;
nUK;M[ ; 输出错误(作为输出的一部分)。对于成品网站,强烈建议关闭这个特性,使用下面错误日志代替。
?@<Tzk]a. ; 在成品网站打开这个特性可能对最终用户暴露安全信息。例如 WEB 服务器的文件路径,数据库计划
*J{E1])<a ; 或其他信息。
)x35
;
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:m36{# display_errors = Off
!$#5E1:\ >>cL"m ; Even when display_errors is on, errors that occur during PHP's startup
j=c< Lo` ; sequence are not displayed. It's strongly recommended to keep
iba8G]2 ; display_startup_errors off, except for when debugging.
x`I"%pG ;
f ~bgZ ;
P0RtS1A ; 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。
>Bu_NoM ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
wxN&k$`a ;
?X Rl\V ;
DQ&\k'"\ display_startup_errors = Off
R+2~%|{d ],{M``]q ; Log errors into a log file (server-specific log, stderr, or error_log (below))
24sQon ; As stated above, you're strongly advised to use error logging in place of
WXG0Z ; error displaying on production web sites.
s#(7D3Pr# ;
L* ScSxw ;
p.H`lbVY ; 把错误写到一个日志文件里面(服务器指定日志,标准错误,或者后面的错误日志)。
IJC]Al,df ; 根据上面的一致性,强烈建议使用错误日志代替web站点的错误显示。
etQS&YzC ;
Io tc>! ;
D&pp
< log_errors = On
sXtt$HID= "'XYW\bI ; Store the last error/warning message in $php_errormsg (boolean).
{1+meE ;
":qS9vW ;
}h* j{b, ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
QU(Lv(/O ;
b`ksTO`}x ;
HBs
6:[q track_errors = Off
qIB2eCXw ,1]VY/ ; Disable the inclusion of HTML tags in error messages.
\FF|b"E_= ;
*1T~ruNqa ;
)<Mo. ; 屏蔽掉错误信息里面内含的HTML标记
r%>EiHpCU ;
vu&ny&=` ;
[^XD@ ;html_errors = Off
c`N_MP G_5w5dbG ; String to output before an error message.
T!Lv%i*|Y ;
%Aa_Bumf*: ;
)6eFYt%c ; 错误信息前输出的字符串
K92M9=> ;
@, AB2D ;
rv<qze;?| ;error_prepend_string = ""
Kzy9i/bL tK
`A_hC ; String to output after an error message.
R]RLy#j ;
SR`A]EC(V ;
6q7jI
)l ; 错误信息后输出的字符串。
s@Loax6@B ;
/iJsa&W} ;
2sVDv@2 ;error_append_string = ""
54/ZGaonz j^eMi ; Log errors to specified file.
kBY#=e). ;
|tz{Es<`B ;
_X@ Q`d ; 错误写进指定的文件
,dFY] ;
xK4E+^ b ;
|CK/-UG} ;error_log = filename
k^K%."INn uKB V`I ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
:qV|rih_Q ;error_log = syslog
>SS^qjh/ A0Q1"b= ; Warn if the + operator is used with strings.
J7~Kjl ;
=$ubSfx ;
NxB/U_j ; 在对字符串用 + 操作符时给出警告
;=@?( n ;
?%/*F<UVQ ;
zy~*~;6tW warn_plus_overloading = Off
^K
9jJS9K iR8;^C.aT Vg
mYm~y' ;;;;;;;;;;;;;;;;;
&ha<pj~ ; Data Handling ;
g91xUG ;
w( ic$ ;
w;J#+ik ; 数据处理
yA`,ns&n ;
:K(+ KN( ;
Jq+@%#G ;;;;;;;;;;;;;;;;;
@[n%q.|VB ;
EJJ&`,q ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
B*^QTJ ;
L:jv%;DM ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
F$9+WS`c ;
2%MS$Fto |Z$)t%' ; The separator used in PHP generated URLs to separate arguments.
"IWL& cH3 ; Default is "&".
w"A>mEex< ;
"c![s% ;
9Z3Vf[n5\ ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
eO{2rV45O ;
WckWX]};S ;
pwF])uf*{\ ;arg_separator.output = "&"
Hq,NOP nQn=zbZ3 ; List of separator(s) used by PHP to parse input URLs into variables.
qVds
2 ; Default is "&".
)Rj?\ZUR ; NOTE: Every character in this directive is considered as separator!
cO-^#di ;
0_t9;;y : ;
aDE}'d1qo ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
^HHT>K-m ; 注意:这个指示的每个字符都被认为是分割符
8P2_/)| ;
P{,=a]x,mz ;
W=,]#Z+M; ;arg_separator.input = ";&"
QR$m i1Vv\ } OkK@8?0O ; This directive describes the order in which PHP registers GET, POST, Cookie,
/EL3Tt ; Environment and Built-in variables (G, P, C, E & S respectively, often
?Uhjyi ; referred to as EGPCS or GPC). Registration is done from left to right, newer
EclsOBg ; values override older values.
3p'(E\VJ ;
PW9tZx# ;
lW]&a"1$ ; 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,
jLEO-<)-) ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
c2d1'l]n ;
nNRc@9Lt ;
2V$YZSw6q variables_order = "GPCS"
WTZuf9: `>0(N.'T ; Whether or not to register the EGPCS variables as global variables. You may
|Lc.XxBkc ; want to turn this off if you don't want to clutter your scripts' global scope
5g 2:o^ ; with user data. This makes most sense when coupled with track_vars - in which
l585L3i ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
w}x&wWM ; variables.
[Fr <tKtB ;
t<+gyAW ;
@rr\Jf""z ; 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。
hr
g'Z5n ; 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。
;Udx|1o ;
<In+V ;
x0xQFlGk ; You should do your best to write your scripts so that they do not require
IN"6=2: ; register_globals to be on; Using form variables as globals can easily lead
dAjm4F- ; to possible security problems, if the code is not very well thought of.
Q*/jQC ;
5"Y:^_8 ;
hP
jL ; 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
~e+pa|lO ; 使用来源于全局变量的表单数据很容易引起安全问题。
-V||1@
| ;
s6I/%R3 ;
) =|8%IrB register_globals = Off
` )~CT N2C f( ; This directive tells PHP whether to declare the argv&argc variables (that
!Eb!y`jK ; would contain the GET information). If you don't use these variables, you
pAcu{5#7 ; should turn it off for increased performance.
~B`H5# ;
1*B'o<?P1 ;
.L_ Hk ; 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)。
$XFFNE`% ; 如果你不使用他们,你应该关闭他来提高性能。
M+L0 X$}NZ ;
RNX>I,2sh ;
Z'c9xvy5 register_argc_argv = Off
@u8kNXT;h %v]-:5g'| ; Maximum size of POST data that PHP will accept.
' h|d-p\`9 ;
=%+xNOdN7? ;
IZZ
$p{ ; PHP接受的最大的 POST 数据尺寸
kyUG+M ;
7nbaR~ZV ;
e:6mz\J post_max_size = 8M
lq)[ cUU"*bA# ; This directive is deprecated. Use variables_order instead.
7i9wfc h$U ;
\}7xgQ>oV ;
>+*lG>!z ; 这个指示不赞成使用,使用 variables_order 代替
Kj|\ALI': ;
* YTv" ;
37|EG gpc_order = "GPC"
e`%<D[- 49 1 1 ; Magic quotes
-M`+hVs? ;
qWI8 >my11 )'`@rq! ; Magic quotes for incoming GET/POST/Cookie data.
MNKY J ;
Qr[".>+ ;
]DI%7kw' ; 转换进入的 GET/POST/Cookie 数据
SCXtBZ`.G ;
Q% J! ;
<GoZ> magic_quotes_gpc = Off
tnw6[U!rh= CSMx]jbb ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
[3(lk_t ;
f`p"uLNo< ;
HO39>:c ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
$eh>.c'&] ;
@Y+9")? ;
*g 2N&U magic_quotes_runtime = Off
{7 nz:f 6Xt c3 ; Use Sybase-style magic quotes (escape ' with '' instead of \').
1zY"Uxp ;
2QV|NQSl ;
/ U"3LX ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
5f#]dgBe ;
DbK-3F_ ;
);V.le}%( magic_quotes_sybase = Off
5<|X++y}8) w'P!<JaZ ; Automatically add files before or after any PHP document.
h7>`:~ ;
~01Fp;L/ ;
f_tC:T4a ; 在PHP文档前后自动加入的文件名字。
~a.ei^r ;
A)u,Hvn ;
p}-B>v auto_prepend_file =
Q E*`#r#e auto_append_file =
'E#Bz"T !o8(9F ; As of 4.0b4, PHP always outputs a character encoding by default in
(hIy31Pf ; the Content-type: header. To disable sending of the charset, simply
k!sk\~>YO ; set it to be empty.
=BBDh`$R ;
Ea?u5$>gY" ; PHP's built-in default is text/html
k54Vh=p ;
6?KJ"Ai9 ;
X?q,m4+ ; 在 4.0b4, PHP 总是在 Content-type:头里面发送默认的字符编码。要禁止发送字符设置
/}RW~ax ; 简单的把他设置为空就可以。
,{{Z) "qaH ; PHP 内置的默认值是 text/html
,$;pLjo6 ;
nL&[R}@W ;
Py-}tFr default_mimetype = "text/html"
l*<RKY8 ;default_charset = "iso-8859-1"