;;;;;;;;;;;;;;;;;;;
yWj9EHQU[ ; About this file ;
.A3DFm3 t ;
gw_|C|!P ; 关于这个文件
:8p&#M ;
BRQ"A, ;;;;;;;;;;;;;;;;;;;
aB6Ye/Io ;
&EAk
z ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
<,jAk4 ; sets some non standard settings, that make PHP more efficient, more secure,
<Ctyht0c. ; and encourage cleaner coding.
3g4e']t ;
}qc#lz ;
NTqo`VWe ; 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
[f<"p[ ; PHP更加有效,更加安全,鼓励整洁的编码。
q1YLq(e ;
oi7
3YOB ;
K!3{M!B ; The price is that with these settings, PHP may be incompatible with some
M'yO+bu ; applications, and sometimes, more difficult to develop with. Using this
blJIto' ; file is warmly recommended for production sites. As all of the changes from
MV%Xhfk ; the standard settings are thoroughly documented, you can go over each one,
- #3{{ ; and decide whether you want to use it or not.
y L*LJ ;
\r)%R5_CQ ;
4\p$4Hs} ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
\% }raI;Y@ ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
vG Y!4@[ ; 处理没一个,决定是否使用他们。
Y4QLs^IdB ;
p3g4p ;
Xo2^N2I ; For general information about the php.ini file, please consult the php.ini-dist
Mv|vRx^b ; file, included in your PHP distribution.
p1+7<Y: ;
sz'p3 ;
|<sf:#YzY& ; 关于 php.ini 的一般信息,请参考 php.ini-dist 文件,包括你的 PHP 的说明
53B.2
4Tm ;
wD`[5~C{ ;
>G]? ; This file is different from the php.ini-dist file in the fact that it features
YzVN2f!n ; different values for several directives, in order to improve performance, while
"37*A<+f ; possibly breaking compatibility with the standard out-of-the-box behavior of
+H7y/#e+3 ; PHP 3. Please make sure you read what's different, and modify your scripts
E]NY
(1 ; accordingly, if you decide to use this file instead.
f%c06Un= ;
"X`RQ6~]> ;
f2NA=%\ ; 这个文件和 php.ini-dist 的区别在于它给予了一些指示不同的值,来提高性能,同时可能破坏了
vCj4;P g ; PHP 3 的标准的 out-of-the-box 特性。
Hw Z^D=A ;
|Eb&}m:E$ ;
xJ-*%'(KZ ; - register_globals = Off [Security, Performance]
~%`EeJwT ; Global variables are no longer registered for input data (POST, GET, cookies,
|VK:2p^ u ; environment and other server variables). Instead of using $foo, you must use
|V lMmaz ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
8=:A/47=J ; request, namely, POST, GET and cookie variables), or use one of the specific
'f 3HKn<L ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
\I;cZ>{u"} ; on where the input originates. Also, you can look at the
h-7A9: ; import_request_variables() function.
&`\ ep9 ; Note that register_globals is going to be depracated (i.e., turned off by
9qEOgJ ; default) in the next version of PHP, because it often leads to security bugs.
XJUEwX ; Read
http://php.net/manual/en/security.registerglobals.php for further
b7bSTFZxC ; information.
bZ/
hgqS ;
oew|23Ytb ;
qmEoqU ; 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
j~epbl)pC ; $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
0{Bf9cH ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
[ a@B
=E ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
' PELf
P8 ;
{(;B5rs ; 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
a2o.a2
;
http://php.net/manual/en/security.registerglobals.php cv= \g Z ; 查看详细内容
EJ G2^DSS ;
"=qv#mZ#9 ;
z=qWJQ ; - display_errors = Off [Security]
i-b1d'?Rb ; With this directive set to off, errors that occur during the execution of
CJp-Y}fGEA ; scripts will no longer be displayed as a part of the script output, and thus,
I:F
<vE ; will no longer be exposed to remote users. With some errors, the error message
/u=aX ; content may expose information about your script, web server, or database
>5.zk1&H ; server that may be exploitable for hacking. Production sites should have this
@l{I[pp ; directive set to off.
)S2iIi;Bq ;
G;NB\3~X ;
AP0|z ; 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
AuAT]` ; 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
B%fU' ; 黑客利用。最终产品占点需要设置这个指示为off.
k52QaMKa~A ;
/l^y}o %? ;
usy,V"{ ; - log_errors = On [Security]
ijFV<P ; This directive complements the above one. Any errors that occur during the
IP04l;p/ ; execution of your script will be logged (typically, to your server's error log,
ehE-SrkU' ; but can be configured in several ways). Along with setting display_errors to off,
-,^WaB7u\ ; this setup gives you the ability to fully understand what may have gone wrong,
%*jGim~s ; without exposing any sensitive information to remote users.
:W~f;k ;
&mcR ;
"qS!B.rt: ; 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
6}ftBmv ; 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
iT.|vr1HG ; 发生错误的能力,而不会向远端用户暴露任何信息。
';6X!KY+] ;
q[P~L`h S ;
.Vmtx ; - output_buffering = 4096 [Performance]
+8f>^*:u ; Set a 4KB output buffer. Enabling output buffering typically results in less
~T 02._E ; writes, and sometimes less packets sent on the wire, which can often lead to
+`| mJa ; better performance. The gain this directive actually yields greatly depends
=:gjz4}_8 ; on which Web server you're working with, and what kind of scripts you're using.
dKm`14f]@G ;
<1
S+' ;
Ihg~Q4t ; 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。
zw]3Vg{T ; 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。
q!&B6] ;
t!{x<9 ;
l<xFnj ; - register_argc_argv = Off [Performance]
+*C^:^jA ; Disables registration of the somewhat redundant $argv and $argc global
gLD{1-v ; variables.
f*<ps
o ;
!!WJn} ;
c;wA ; 禁止注册某些多于的 $argv 和 $argc 全局变量
MqdB\OW& ;
b+Vi3V ;
@h#Xix7 ; - magic_quotes_gpc = Off [Performance]
i=L8=8B` ; Input data is no longer escaped with slashes so that it can be sent into
nWGR5*e: ; SQL databases without further manipulation. Instead, you should use the
x%6hM|U ; function addslashes() on each input element you wish to send to a database.
*Tp]h 0 ;
vTd-x>n ;
@+&'%1 ; 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
4gOgWBv ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
#V[SQ=>x[ ;
| ]# +v@ ;
uoCGSXsi ; - variables_order = "GPCS" [Performance]
Szts<n5 ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
E*k([ZL ; environment variables, you can use getenv() instead.
sKd)BA0` ;
bnr|Y!T}Bi ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
vLDi ; ;
!BUi)mo ;
t#5:\U5r. ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
2r;GcjezH ; By default, PHP surpresses errors of type E_NOTICE. These error messages
RdI};K ; are emitted for non-critical errors, but that could be a symptom of a bigger
"0-y*1/m ; problem. Most notably, this will cause error messages about the use
kOipH |.x ; of uninitialized variables to be displayed.
dE [Ol ;
2.f|2:I ;
9"ugz^uKt ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
b[srG6{ & ; 大多数提醒是那些没有初始化变量引起的错误信息。
o1k#."wHr ;
OQFi.8 ;
F;kvH ; - allow_call_time_pass_reference = Off [Code cleanliness]
B{aU;{1 ; It's not possible to decide to force a variable to be passed by reference
W-XpJ\_ ; when calling a function. The PHP 4 style to do this is by making the
h0Jl_f#Y ; function require the relevant argument by reference.
N09KVz2Q ;
%S`ik!K"I ;
TQJF+;% ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
t',BI ;
v=p0 +J> ;
3dG4pl~ %[Zz0|A ;;;;;;;;;;;;;;;;;;;;
bS rZ{l ; Language Options ;
k[9A,N^lZB ;
GNU;jSh5 ;
s;1e0n ; 语言配置
sPCMckt ;
|>2:eH ;
)gXTRkmw ;;;;;;;;;;;;;;;;;;;;
_~A~+S} DYRE1! ; Enable the PHP scripting language engine under Apache.
6Z8l8:r-6 ;
_z8;lt ;
fsvYU0L ; 允许在Apache下的PHP脚本语言引擎
p{.8_#O%S ;
M#a&\cqC ;
{/ &B!zvl engine = On
h8=h >W- S}7>RHe ; Allow the tags are recognized.
4ht\&2&: ;
uyT/Xzo3 ;
/9_#U#vhY ; 允许 标记
2B` 8eb ;
+< KNY ;
"}zda*z8 short_open_tag = On
VAKy^nR5j xl2g0? ; Allow ASP-style tags.
1;Xgc@ ;
m r4b ;
+(mL~td01 ; 允许 ASP 类型的 标记
"HC)/)Mv@ ;
c7qwNs*f ;
@~o`#$*| asp_tags = Off
3eKQ<$w 8=Q VN_ ; The number of significant digits displayed in floating point numbers.
ce' TYkPM ;
z*LiweR- ;
Of`c`-<j ; 浮点数显示的有意义的数字(精度)
&Rp"rMeW
;
-t4
[oB ;
1TRN~#ix precision = 14
<Tx C!{< lLCdmxbT ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
Y=Hz;Ni ;
xR908+>5 ;
:3?|VE F ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
~ E *d G ;
DB@EVH ;
;&,.TC?l y2k_compliance = Off
]MAT2$"le A*'V+( ; Output buffering allows you to send header lines (including cookies) even
;fGx;D ; after you send body content, at the price of slowing PHP's output layer a
U)[ty@zyF ; bit. You can enable output buffering during runtime by calling the output
y $V[_TN ; buffering functions. You can also enable output buffering for all files by
LC-)'Z9}5 ; setting this directive to On. If you wish to limit the size of the buffer
(vQ+e ; to a certain size - you can use a maximum number of bytes instead of 'On', as
U:|H9+5 ; a value for this directive (e.g., output_buffering=4096).
J&6:d ;
BXhWTGiG ;
s;{K!L@ ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
ez*jjm ; 输出层的速度。你可以在运行期间通过调用输出缓冲函数来打开输出缓冲。你也可以通过设置这个
<LA^%2jT ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
(
v@jc8y ; 的字节数值代替 "On",作为这个指示的值。
VJ{pN ~_1 ;
n
)K6i7]xk ;
\!H{Ks{#R. output_buffering = 4096
&qRJceT( ~m`!;rE ; You can redirect all of the output of your scripts to a function. For
"l,UOv c ; example, if you set output_handler to "ob_gzhandler", output will be
=!,Gst_ ; transparently compressed for browsers that support gzip or deflate encoding.
9;KJr[FQV ; Setting an output handler automatically turns on output buffering.
j|K.i/ ;
&U&%ka<* ;
Coa -8j*R7 ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
@J vZ[T/ ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
~O4|KY ; 输出缓冲
~L4eZ ;
5I,$EGG ;
Ze
?
g output_handler =
s[c^"@HT eb!_ie"D ; Transparent output compression using the zlib library
hI~SAd
,#A ; Valid values for this option are 'off', 'on', or a specific buffer size
mU G
%LM ; to be used for compression (default is 4KB)
`="v>qN2\ ;
7GZq|M_:y ;
G|9B)`S ; 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
z{?4*Bq ;
J_xG}d ;
T:!MBWYe | zlib.output_compression = Off
509Q0 [k QnKC#
; Implicit flush tells PHP to tell the output layer to flush itself
_Bk
U+=|J ; automatically after every output block. This is equivalent to calling the
)saR0{e0N ; PHP function flush() after each and every call to print() or echo() and each
tWD|qg_ ; and every HTML block. Turning this option on has serious performance
9?`RR/w ; implications and is generally recommended for debugging purposes only.
O9]\Q@M. ;
xb$yu.c ;
yFM>T\@ ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
i_U}{|j ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
dZ2`{@AYY ; 调试目的时使用。
9P"iuU ;
2)\vj5<~$ ;
Vxh.<b6&' implicit_flush = Off
[Ox(. Lko`F$5X ; Whether to enable the ability to force arguments to be passed by reference
h&'=F)5 ; at function call time. This method is deprecated and is likely to be
1D{#rA.X ; unsupported in future versions of PHP/Zend. The encouraged method of
-M61Mw1 ; specifying which arguments should be passed by reference is in the function
Iql5T#K+ ; declaration. You're encouraged to try and turn this option Off and make
0kLEBoOh ; sure your scripts work properly with it in order to ensure they will work
vA-PR& ; with future versions of the language (you will receive a warning each time
SS8ocGX ; you use this feature, and the argument will be passed by value instead of by
3"rkko?A ; reference).
Lk.h.ST ;
p`>d7S>" ;
QN
G& ; 是否允许在函数调用期间有强制参数以引用的形式传递的能力。这个方法不赞成使用,在将来的
I/s.xk_i ; PHP和Zend版本里面可能不支持。鼓励的方法是在函数声明时指定哪个参数通过引用传递。鼓励你
J22r v( ; 尝试关闭这个参数,确认你的脚本能够正常运行,以便在以后版能里面正确运行(你会在每次使用
'29WscU ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
R&So4},B ;
3g'+0tEl ;
G5c7:iGm/c allow_call_time_pass_reference = Off
~_ P YNY`" Ew4g'A:H x9V {R9_gf ;
ULl_\5s2 ; Safe Mode
y1C/v:;
;
Lq04T0 ;
K{L.ZH>7 ; 安全模式
K]"Kf{bx ;
1K[(ou'rl ;
-p8e ;
J{~Rxa safe_mode = Off
9S1#Lr`r t[2i$%NVM ; By default, Safe Mode does a UID compare check when
zj20;5o>U& ; opening files. If you want to relax this to a GID compare,
dDlG!F_= ; then turn on safe_mode_gid.
6P+DnS[] ;
] !Zty[ ;
f\}22}/ ; 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
)%mAZk-*;^ ;
3{3/: 7 ;
=_QkH!vI safe_mode_gid = Off
i6>R qP!69 pP\h6b+B ; When safe_mode is on, UID/GID checks are bypassed when
A&N*F "q ; including files from this directory and its subdirectories.
n,nisS ; (directory must also be in include_path or full path must
Yx1 D) ; be used when including)
RvW.@#EH0 ;
aZgNPw ;
?,% TU&Yn ; 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
0Q1/ n2V ; 或者在包含时使用完整路径
4}-#mBV]/ ;
wj%wp[KA$ ;
-1W safe_mode_include_dir =
yXF|Sqv o#e7,O ; When safe_mode is on, only executables located in the safe_mode_exec_dir
j'Wp ; will be allowed to be executed via the exec family of functions.
B>|5xpZM12 ;
<]Y[XI(kr ;
z5EVG ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
YzV(nEW ;
K0<yvew ;
kp`0erJqw safe_mode_exec_dir =
e&3#2_ *Nlu5(z ; open_basedir, if set, limits all file operations to the defined directory
3w'W~ ; and below. This directive makes most sense if used in a per-directory
Jz$>k$!UD ; or per-virtualhost web server configuration file.
;0j*>fb\q7 ;
k/#>S*Ne ;
3h&bZ ; 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
K-4tdC3 ; 服务器配置文件里给出更多的认识。
!6E:5=L^ ;
d@>\E/zA ;
Y/P]5: =h ;open_basedir =
,qy&|4Jz Hsl{rN
; Setting certain environment variables may be a potential security breach.
HV\"T(89 ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
p
>aw ; the user may only alter environment variables whose names begin with the
'v`_Ii|- ; prefixes supplied here. By default, users will only be able to set
7) 0q--B ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
2U%qCfh6| ;
b1=pO]3u ; Note: If this directive is empty, PHP will let the user modify ANY
S=O$JP79 ; environment variable!
@L;C_GEa ;
XS|mKuMcC ;
v3^t/[e~: ; 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
f)^t') ; 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(
"Ot{^_e ; 例如 PHP_FOO=BAR).
M(5D'4. ;
/{we;Ut=g ; 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。
/*P7<5n0 ;
-f.R#J$2 ;
mV zu~xym safe_mode_allowed_env_vars = PHP_
@?/\c:cp O+FBQiv ; This directive contains a comma-delimited list of environment variables that
N84qcc ; the end user won't be able to change using putenv(). These variables will be
t/ eo] ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
PYieD}' ;
+*a7GttU ;
IJIQ"
s ; 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
~:Ixmqi}R ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
q^6N+ ^}QN ;
#=x+
[d+ ;
& rQD `E/ safe_mode_protected_env_vars = LD_LIBRARY_PATH
UTX](:TC wlVvxX3% ; This directive allows you to disable certain functions for security reasons.
BWEv1' v ; It receives a comma-delimited list of function names. This directive is
.. UoyBV ; *NOT* affected by whether Safe Mode is turned On or Off.
<[9?Rj@ ;
7jT}{
x ;
Omb.53+ ; 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
JUU&Z[6J ; Safe Mode 是否打开的影响。
;]@exp5 ;
z8tl0gd%D ;
,'_(DJX disable_functions =
0||F`24 b,Lw7MY}[ ; Colors for Syntax Highlighting mode. Anything that's acceptable in
p`p?li ; would work.
n?Z f/T ;
5H!%0LrJg= ;
4:`[q E3 ; 语法加亮模式的颜色,任何 正常工作的都可以接受
y.ql#eQ, ;
LP?P=c ;
YkI9d&ib+ highlight.string = #CC0000
%^!aB highlight.comment = #FF9900
Y?t2,cm highlight.keyword = #006600
4cB&Hk highlight.bg = #FFFFFF
2L[l'} highlight.default = #0000CC
Nm"<!a<F highlight.html = #000000
j"6:A j%5a+(H,z; P57GqT ;
q_pmwJ:UL ; Misc
?OO%5PSe n ;
J% AG` ; Decides whether PHP may expose the fact that it is installed on the server
f?5A"-NS ; (e.g. by adding its signature to the Web server header). It is no security
E[*0Bo] ; threat in any way, but it makes it possible to determine whether you use PHP
~4+8p9f ; on your server or not.
19&)Yd1 ;
1b+h>.gWar ;
m2ox8(sd ; 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
p2^)2v ; 检测一个服务器是否使用了 PHP.
j%u8= ;
E@mkm ;
,P~QS expose_php = On
!U[:5@s06 Pv[ykrm/ FH[#yq.Pr ;;;;;;;;;;;;;;;;;;;
+ "zYn!0 ; Resource Limits ;
S[sr'ZW ;
}{t3SGs J ;
\H[Yyp4 ; 资源限制
d QDLI ;
>qn+iI2U ;
FSe5k5 L,W:,i/C ;;;;;;;;;;;;;;;;;;;
lfRH`u gtMw3D`FL ;
cTy'JT7 ;
=G*z
53 ; 每个脚本最大执行的秒数
:i}@Br+R7L ;
D=JlA~tS> ;
k|5k8CRX max_execution_time = 30 ; Maximum execution time of each script, in seconds
Ta^.$O=F MU*It"@}2 ;
cPSti ;
"G@E6{/ ; 一个脚本最大消耗的内存
'rvE ;
w#rVSSXQ3 ;
:U8k|,~f memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
5E0w n' U(!?d ]en w?i)/q ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
:S#i9# aB ; Error handling and logging ;
}q]jjs ;
oHk27U G ;
[)0
R'xL6 ; 错误处理和记录
y%FYXwR{ ;
gz#+ ;
=~
'^;D ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
zNwc(( ,k\/]9 ; error_reporting is a bit-field. Or each number up to get desired error
t)KPp|& ; reporting level
,,7.=# ;
l*qk1H"g ;
\UhGGg% ; 错误报告是一个位字段,每个数值代表错误报告的等级
X4Lsvvz%@ ;
yj'Cy8 ;
`LqnEutzc ; E_ALL - All errors and warnings
AT-0}9z{ ;
lqauk)(A0 ; 所有的错误和警告
8'n#O>V@ ;
HMhLTl{; ; E_ERROR - fatal run-time errors
ss*5.(y ;
y1nP F&_ ; 致命的运行期错误
_E&U?>g+ ;
y&h~Oa?,; ; E_WARNING - run-time warnings (non-fatal errors)
u!M&;QL ;
2nJYS2mT7 ; 运行期警告(非致命错误)
x~%\y ;
u6f4yQ ; E_PARSE - compile-time parse errors
A_aO}oBX ;
\6Xn]S ; 编译期间解析错误
";o~&8?) ;
}tu4z+T2 ; E_NOTICE - run-time notices (these are warnings which often result
t Z+0}d ; from a bug in your code, but it's possible that it was
\Ec
X!aC ; intentional (e.g., using an uninitialized variable and
]LMiMj ; relying on the fact it's automatically initialized to an
i:;$oT ; empty string)
a!&bc8J7 ;
?~{rf:Y ; 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
]bf' ; 的变量,依赖于他自动初始化为空的字符串。
7bHE!#L`0 ;
=%xIjxYl ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
ta@ISRK ;
&&ja|o- ; 发生在 PHP 的初始启动阶段的致命错误
f]hBPkZ6 ;
5VuCU ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
B5D3_iX] ; initial startup
9#ZzE/ ;
<. ezw4ju ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
r!CA2iK` ;
$tEdBnf^ca ; E_COMPILE_ERROR - fatal compile-time errors
HhzkMJR8 ;
r}Ltv?4 ; 致命的编译期间错误
nMLU-C!t ;
Sb^a dd0dT ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
{npOlV ;
hZ%2?v` ; 编译期间的警告(非致命的错误)
JATS6-Lz` ;
.V7Y2!4TE ; E_USER_ERROR - user-generated error message
<1TlW
~q< ;
!,I7 ?O ; 用户引起的错误信息
u<x[5xH+ ;
LAj}kW~ ; E_USER_WARNING - user-generated warning message
Oib[\O7[z ;
|{zHM2 3gD ; 用户引起的警告信息
5aa}FdUq ;
(\T8!s{AO ; E_USER_NOTICE - user-generated notice message
@T9m}+fR ;
A{G5Plrh ; 用户引起的提醒信息
&~z+ R="= ;
)j]gm i" ;
V|+ `L- ; Examples:
F|DR ;
<Sz>ZIISd ; - Show all errors, except for notices
,G/\@x% ;
8}Fw%;Cb ; 显示所有错误,除了提醒
zuK/(qZ ;
Iv Y,9D ;error_reporting = E_ALL & ~E_NOTICE
|~7+/VvI+ ;
USlF+RY@3L ; - Show only errors
B?$S~5
} ;
U+(Z#b(Q ; 只显示错误
(N)r#"FV ;
:y4)qF ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
<)r,CiS ;
0*/mc9 6 ; - Show all errors except for notices
BERn _5gb ;
<\B],M1=s= ; 显示所有的错误(译者注:英文可能有错误)
VaOpO8y` ;
AN|jFSQ' error_reporting = E_ALL
4he v
; zv8aV2?D ; Print out errors (as a part of the output). For production web sites,
r)) $XM ; you're strongly encouraged to turn this feature off, and use error logging
6-)7:9y ; instead (see below). Keeping display_errors enabled on a production web site
=x|##7 ; may reveal security information to end users, such as file paths on your Web
LsuAOB 8 ; server, your database schema or other information.
!l sy&6 ;
Oz"@yL} ;
e-L5=B ; 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。
`V?x
xq\ ; 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
XLkL#&Ir ; 或其他信息。
_lP4ez
Y ;
Ukk-(gjX ;
s:-8 Z\, display_errors = Off
<B|n<R<? :DS2zA ; Even when display_errors is on, errors that occur during PHP's startup
.=.yZ ; sequence are not displayed. It's strongly recommended to keep
0X] ekq ; display_startup_errors off, except for when debugging.
dSA
[3V ;
.WN;TjEg! ;
I!C(K^ ; 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。
WLg6-@kxXs ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
jhjW*F<u ;
]# tGT0 ;
EM>c%BH<N display_startup_errors = Off
eONeWY9 .y/NudD ; Log errors into a log file (server-specific log, stderr, or error_log (below))
SX1Fyy6
w ; As stated above, you're strongly advised to use error logging in place of
T! &[ ; error displaying on production web sites.
rahHJp.Ws ;
.{'Uvn ;
Im0+`9Jw ; 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)。
a'*5PaXU@/ ; 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。
l<0[ K( ;
C,sD?PcSi+ ;
2n-Tpay0 log_errors = On
,H#qgnp SK2J`* ; Store the last error/warning message in $php_errormsg (boolean).
W TXD4} ;
ZNL;8sI?> ;
*@$($<pY& ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
#z-iL!? ;
V7KtbL# ;
($[r>)TG track_errors = Off
AAlmG9l&7 )7Ho n ; Disable the inclusion of HTML tags in error messages.
"NXm\`8 ;
[9YlLL@ ;
E :' ; 屏蔽掉错误信息里面内含的HTML标记
H3UX{|[ ;
o2 T/IJP ;
7Ap~7)z[ ;html_errors = Off
XNkQk0i;g& (dO'_s&M]/ ; String to output before an error message.
)<]w23i ;
q>(I*=7 ;
1?e>x91 ; 错误信息前输出的字符串
~u~[E ;
s= GOB"G ;
V1CSXY\2 ;error_prepend_string = ""
_!$Up Z;"4$@|qE ; String to output after an error message.
^w&5@3d ;
O3<Y _I^ ;
c4qp3B_w ; 错误信息后输出的字符串。
M'>D[5;N~ ;
\M'bY: ;
V{AH\IV- ;error_append_string = ""
!S >|Qh ziB]S@U ; Log errors to specified file.
N18diP[C ;
Nw3I ;
mvL0F%\.\ ; 错误写进指定的文件
+s*l#'Q ;
%1 VNP(E ;
>zfZw"mEP ;error_log = filename
xi1N?
pP -!bLMLIg ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
b*6c.o ;error_log = syslog
Jegx[*O>b yG4LQE ; Warn if the + operator is used with strings.
C9z~)aL}7 ;
~Hyyq- ;
vhE}{ED ; 在对字符串用 + 操作符时给出警告
p0y0T|H^ ;
M|Lw`?T ;
upEPv
.h warn_plus_overloading = Off
bHWvKv+ #BT6bH08X xj00eL ;;;;;;;;;;;;;;;;;
:}3qZX ; Data Handling ;
UVoLHd ;
kb}]sj ;
2XecP'+m ; 数据处理
<p L;- ;
jt10gVC ;
^b `>/> ;;;;;;;;;;;;;;;;;
[WO%rO^p ;
MRVz:g\mi ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
e2Kpx8kWj ;
(&Tb,H)= ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
:zn ?<(sQ ;
13_+$DhU-L x4HMT/@AG2 ; The separator used in PHP generated URLs to separate arguments.
'j,Li(@} ; Default is "&".
2
Zjb/ ;
,T21z}r ;
!ovZ>,1 ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
1A/c/iC ;
ncw?; ;
c^[1]'y ;arg_separator.output = "&"
+v[$lh+ M5ySs\O4 ; List of separator(s) used by PHP to parse input URLs into variables.
lA
Ck$E ; Default is "&".
x}8T[ ; NOTE: Every character in this directive is considered as separator!
sKG~<8M} ;
lJ>QTZH!wW ;
&"j).Ogm4 ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
Uc4L|: ; 注意:这个指示的每个字符都被认为是分割符
@<w9fzi ;
Mp=kZs/ ;
2Fp]S
a ;arg_separator.input = ";&"
@|UIV Q3'B$,3O^ ; This directive describes the order in which PHP registers GET, POST, Cookie,
RzY`^A6G6 ; Environment and Built-in variables (G, P, C, E & S respectively, often
1KIq$lG{ E ; referred to as EGPCS or GPC). Registration is done from left to right, newer
.jGsO0 ; values override older values.
^p- e ;
LOb'<R\p ;
8hdAXWPn ; 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,
tU2t oV ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
b=QGbFf ;
luz%FY: ;
|`t!aG8 variables_order = "GPCS"
k\thEEVP0* \|>`z,; ; Whether or not to register the EGPCS variables as global variables. You may
=*>4Gh
i ; want to turn this off if you don't want to clutter your scripts' global scope
Nec(^|[ ; with user data. This makes most sense when coupled with track_vars - in which
!wb~A0m ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
% x*Ec[l
; variables.
7pI\`*7b ;
qL;T&h ;
0qd;'r< ; 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。
6RT0\^X*: ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
acju!,G ;
U!I_i*:U ;
7D~O/#dcc ; You should do your best to write your scripts so that they do not require
)w
8lusa ; register_globals to be on; Using form variables as globals can easily lead
-S3+
h$Y8 ; to possible security problems, if the code is not very well thought of.
Gx* 0$4xJ3 ;
Qx,$)|_ ;
0S5C7df ; 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
2:5gMt ; 使用来源于全局变量的表单数据很容易引起安全问题。
JO^
[@ ;
T[[ ;
6p6Tse] register_globals = Off
|tJ%:`DGw FR6I+@ oX~ ; This directive tells PHP whether to declare the argv&argc variables (that
~$ qJw?r
; would contain the GET information). If you don't use these variables, you
DUliU8B}\ ; should turn it off for increased performance.
dUtIAh-j ;
+2fJ ;
898wZ{ 9 ; 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)。
_5S$mc8K0 ; 如果你不使用他们,你应该关闭他来提高性能。
m#K%dR
;
-GWzMBS S ;
3XlnI:w= register_argc_argv = Off
U+r#YE. 6F&]Mk]V8 ; Maximum size of POST data that PHP will accept.
/\$|D&e
;
-+_aL4. ;
xPJJ
!mY ; PHP接受的最大的 POST 数据尺寸
@
h`Zn1; ;
;AB ,:* ;
`0XbV A post_max_size = 8M
NE%yv,B jLS]^| ; This directive is deprecated. Use variables_order instead.
2/4x]i
H* ;
X6*y/KGN ;
.-~%w ; 这个指示不赞成使用,使用 variables_order 代替
8Y~T$Yj^ ;
f#Cdx" ;
$5CY<,f gpc_order = "GPC"
SVWSO 4x?u5L
9o ; Magic quotes
=}GyI_br;8 ;
d4h(F,K7V Dlf=N$BL7d ; Magic quotes for incoming GET/POST/Cookie data.
i{[H3p8 ;
-t'oW*kdL ;
U105u.#7 ; 转换进入的 GET/POST/Cookie 数据
$hp?5KM ;
sl
@6 ;
!;C(pnE magic_quotes_gpc = Off
n]c,0N iSLf: ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
:BxYaAVt^ ;
(Ha}xwA~( ;
|8{iIvi/ ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
s:F+bG}| ;
+1fOW4!5 ;
pcTXTy 28 magic_quotes_runtime = Off
sZBO_](S V*uu:
; Use Sybase-style magic quotes (escape ' with '' instead of \').
G6mM6(Sr ;
!rGI), ;
:!15>ML;- ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
QO1Gq9 ;
pytfsVM ;
TFNU+ magic_quotes_sybase = Off
y/VmjsN} 7$P(1D4 ; Automatically add files before or after any PHP document.
M|=$~@9#X ;
Nh/ArugP5P ;
9],"AjD ; 在PHP文档前后自动加入的文件名字。
zR_l^NK ;
BW=6gZ_ ;
0 3 $
W auto_prepend_file =
@$}\S auto_append_file =
pFRnPOv p&doQh ; As of 4.0b4, PHP always outputs a character encoding by default in
`z`;eR2oX ; the Content-type: header. To disable sending of the charset, simply
k r^#B^ ; set it to be empty.
n8aiGnd=v
;
"dOY_@kg ; PHP's built-in default is text/html
S9+gVR8]C ;
Dq4}VkY ;
D I[^H ; 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
~M1%,] ; 简单的把他设置为空就可以。
2]f.mq_PD ; PHP 内置的默认值是 text/html
2+cicBD ;
@|A&\a-"J ;
m?G+#k;K default_mimetype = "text/html"
uxiX"0)g> ;default_charset = "iso-8859-1"