;;;;;;;;;;;;;;;;;;;
gydPy* ; About this file ;
>U9* ;
!E> *Mn ; 关于这个文件
;y?,myO ;
jj#K[@u ;;;;;;;;;;;;;;;;;;;
i
4eb\j ;
1P4jdp=~ ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
oa+Rr&t' ; sets some non standard settings, that make PHP more efficient, more secure,
0?ZJJdI3 ; and encourage cleaner coding.
S
1|[}nYP ;
<?,o
{ ;
*;O$=PE ; 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
;*+jCL2F ; PHP更加有效,更加安全,鼓励整洁的编码。
/+Xv(B ;
|J2Rwf ;
(hVhzw"~ ; The price is that with these settings, PHP may be incompatible with some
u|=_!$8 ; applications, and sometimes, more difficult to develop with. Using this
-.1x! ~.jX ; file is warmly recommended for production sites. As all of the changes from
jGd{*4{3+ ; the standard settings are thoroughly documented, you can go over each one,
F`U%xn, ; and decide whether you want to use it or not.
uA:|#mO ;
iU{F\> ;
c0u!V+V% ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
dV8mI,h ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
qr(SAIX" ; 处理没一个,决定是否使用他们。
vKDRjrF- ;
Se*GR"Z+ ;
sW#6B+5_k ; For general information about the php.ini file, please consult the php.ini-dist
W=o90TwbN ; file, included in your PHP distribution.
}V?SedsY ;
6.2_UN^< ;
d)(61 ; 关于 php.ini 的一般信息,请参考 php.ini-dist 文件,包括你的 PHP 的说明
:Cw|BX@??U ;
I*
\o ;
'6fMF#X4F ; This file is different from the php.ini-dist file in the fact that it features
Q,Hw@w<1 ; different values for several directives, in order to improve performance, while
{Os$Uui37\ ; possibly breaking compatibility with the standard out-of-the-box behavior of
qp_kILo~ ; PHP 3. Please make sure you read what's different, and modify your scripts
goeWZ O ; accordingly, if you decide to use this file instead.
t&wtw ;
3*3WO,9
;
"Sc_E}q|e ; 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
Ta%{Wa\U9z ; PHP 3 的标准的 out-of-the-box 特性。
uE-~7Q(@ ;
xRJv_=dT ;
"Q#/J)N ; - register_globals = Off [Security, Performance]
'i{kuTv ; Global variables are no longer registered for input data (POST, GET, cookies,
d5%A64? ; environment and other server variables). Instead of using $foo, you must use
"MKgU[t ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
"o`N6@[w^ ; request, namely, POST, GET and cookie variables), or use one of the specific
8,#v7ns}# ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
a84^"GH7 ; on where the input originates. Also, you can look at the
`pE~M05 ; import_request_variables() function.
%.BbPR 7?h ; Note that register_globals is going to be depracated (i.e., turned off by
a{QHv0goG ; default) in the next version of PHP, because it often leads to security bugs.
1-1x,U7w ; Read
http://php.net/manual/en/security.registerglobals.php for further
8k]'P*9ulz ; information.
jhUab], ;
pA+W
8v#* ;
//\ORJd ; 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
(+38z)f ; $foo, 你必须使用 $_REQUEST["foo"] ( 包括所有的通过请求传来的变量,也就是说,POST,GET,和
{$ HW_\w ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
&|IY=$- ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
UC;_}> ;
b"t!nfgo ; 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
$VhUZGuG> ;
http://php.net/manual/en/security.registerglobals.php ,;'9PsIS^ ; 查看详细内容
v}IkY ;
R>To
L ;
jtV{Lf3< ; - display_errors = Off [Security]
d90B15]gv ; With this directive set to off, errors that occur during the execution of
M&~3fRb4 ; scripts will no longer be displayed as a part of the script output, and thus,
Z[yQKy ; will no longer be exposed to remote users. With some errors, the error message
pN&5vu30 ; content may expose information about your script, web server, or database
&p^S6h ; server that may be exploitable for hacking. Production sites should have this
N't*e Ci ; directive set to off.
kz(%8qi8& ;
@U_w:Q<9u ;
kV(}45i]s ; 设置这个指示为Off,在脚本执行期间发生错误时,不再将错误作为输出的一部分显示,这样就不会暴露给
9l@VxX68M ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
Lf&p2p?~c ; 黑客利用。最终产品占点需要设置这个指示为off.
?0WJB[/ ;
<bWhTNOb ;
Q_euNoA0 ; - log_errors = On [Security]
m\__Fl ; This directive complements the above one. Any errors that occur during the
ZTWbe ; execution of your script will be logged (typically, to your server's error log,
;M{ @23?` ; but can be configured in several ways). Along with setting display_errors to off,
:kfHILi ; this setup gives you the ability to fully understand what may have gone wrong,
X5cl'J(j9 ; without exposing any sensitive information to remote users.
bBc<yaN ;
0R>M_| ;
[iwn"e ; 这个指示补充上面的。所有的发生在脚本运行期间的错误都会纪录在日志中(代表性的,记录在服务器的错误
/-b)`%Q|Y ; 日志中,但是可以配置不同的方式)。随着 display_errors 设置为 off,这个设置给你全面了解到底什么
*T*=~Y4kE ; 发生错误的能力,而不会向远端用户暴露任何信息。
`$jc=ZLm ;
VJS|H!CH ;
:seo0w] ; - output_buffering = 4096 [Performance]
cXFNX< ; Set a 4KB output buffer. Enabling output buffering typically results in less
0
ML=] ; writes, and sometimes less packets sent on the wire, which can often lead to
&7!&]kA+ ; better performance. The gain this directive actually yields greatly depends
Gmi4ffIb3 ; on which Web server you're working with, and what kind of scripts you're using.
``)ys^V ;
j8$*$| ;
3<1Uq3Pa ; 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。
w-2p'u['Z ; 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。
ns9iTU) ;
znw\Dn?g ;
` =RJ8u ; - register_argc_argv = Off [Performance]
_$s9o$8$ ; Disables registration of the somewhat redundant $argv and $argc global
&/d;4Eu ; variables.
XL>cTM ;
'^'vafs-/@ ;
M%7{g"J* ; 禁止注册某些多于的 $argv 和 $argc 全局变量
9Ruj_U ;
y5 $h ;
ZMy0iQ@ ; - magic_quotes_gpc = Off [Performance]
d_BECx<\ ; Input data is no longer escaped with slashes so that it can be sent into
YgNt>4K ; SQL databases without further manipulation. Instead, you should use the
+N:K V}K ; function addslashes() on each input element you wish to send to a database.
rP>iPDf ;
5m!FtHvm1 ;
//nR=Dy{ ; 输入数据不再被斜线转义,以便于无需更多的处理就可以发送到SQL数据库里面。作为代替,你可
G4vXPx%a8 ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
A,{X<mLFb ;
`$\g8Mo ;
4pq@o ; - variables_order = "GPCS" [Performance]
FN NEh ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
1@6dHFA`o ; environment variables, you can use getenv() instead.
/L'r
L ;
v=E V5#A ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
0'wB':v ;
qv y~b ;
Ci0: -IS ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
U+F?b\ ; By default, PHP surpresses errors of type E_NOTICE. These error messages
"G-}
wt+P ; are emitted for non-critical errors, but that could be a symptom of a bigger
\/g.`Pe ; problem. Most notably, this will cause error messages about the use
o_p#sdt" ; of uninitialized variables to be displayed.
eEePK~%c ;
<RS@, ;
laG@SV ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
Z|K+{{C ; 大多数提醒是那些没有初始化变量引起的错误信息。
5:6as^i:b ;
M>VT$!Lx ;
0W<:3+|n4 ; - allow_call_time_pass_reference = Off [Code cleanliness]
N@lTn}U ; It's not possible to decide to force a variable to be passed by reference
2`tdH|Z` ; when calling a function. The PHP 4 style to do this is by making the
"5"6mw? ; function require the relevant argument by reference.
@r]wZ~@ ;
A9'
[x7N ;
uo;aC$US ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
l)<
'1dqe ;
IugYlt ;
W+-a@)sh3Q GoP,_sd\O ;;;;;;;;;;;;;;;;;;;;
~F [}*%iR ; Language Options ;
Kq@n BkO4 ;
_fx0-S*$ ;
zZ&L# ; 语言配置
r!N)pt<g ;
&^3KF0\Q ;
o^hI\9 ;;;;;;;;;;;;;;;;;;;;
|7XSC," h@}KBK ; Enable the PHP scripting language engine under Apache.
||a
5)D ;
dqMt6b\} ;
yBqv'Y ; 允许在Apache下的PHP脚本语言引擎
x%ju(B> ;
=QFnab?N ;
R("g ] engine = On
\>0%E{CR 99w;Q 2k ; Allow the tags are recognized.
T+ey>[ ;
,ef"S
r ;
WPi^;c8 ; 允许 标记
YUU|!A8x ;
u;\:#721 ;
mX3~rK>@~ short_open_tag = On
<`,pyvR Kv 4A^=4"BCV ; Allow ASP-style tags.
!Z[dK{f" ;
V9[-# Ti ;
k>y68_ ; 允许 ASP 类型的 标记
=r=[e}&9 ;
tgXIj5z ;
{j
i;~9'Q asp_tags = Off
c6FKpdn% yQ5&S]Xk$$ ; The number of significant digits displayed in floating point numbers.
c`}-i6 ;
2c`m8EaJ ;
?tS=rqc8oW ; 浮点数显示的有意义的数字(精度)
:9un6A9JS ;
Y[Jt+p] ;
|g<1n precision = 14
}#}IR5`=E |M]#D0v ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
Tap=K|b ]
;
AoB~ZWq ;
jiQJ{yY ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
XDs ) ;
1T:M?N8J ;
v$c*3H.seM y2k_compliance = Off
:U)>um34e [5K&J-W ; Output buffering allows you to send header lines (including cookies) even
$MD|YW5 ; after you send body content, at the price of slowing PHP's output layer a
.J:04t1 ; bit. You can enable output buffering during runtime by calling the output
kXimJL_<g ; buffering functions. You can also enable output buffering for all files by
V?AHj< ; setting this directive to On. If you wish to limit the size of the buffer
M,xhQ{eBY ; to a certain size - you can use a maximum number of bytes instead of 'On', as
!R*%F ; a value for this directive (e.g., output_buffering=4096).
,FRFH8p ;
l9"4"+?j< ;
,4W|e! ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
w#.Tp-AZ;\ ; 输出层的速度。你可以在运行期间通过调用输出缓冲函数来打开输出缓冲。你也可以通过设置这个
qj*IKS ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
.BN~9w ; 的字节数值代替 "On",作为这个指示的值。
N!Dc\d=8q] ;
B;Pws$J ;
%\6ns output_buffering = 4096
P'f0KZL; ~XAtt\WS
; You can redirect all of the output of your scripts to a function. For
F7$x5h@ ; example, if you set output_handler to "ob_gzhandler", output will be
cpz'upVOZ ; transparently compressed for browsers that support gzip or deflate encoding.
:Awnj!KNCc ; Setting an output handler automatically turns on output buffering.
Vj?{T(K1[ ;
YT7,=k _ ;
E^uau=F ; 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",
C"l_78 ; 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
"q@OMf ; 输出缓冲
lrSdFJ% ;
{TT@Mkz_QC ;
6&/H
XqP output_handler =
p;Ezmz b]S4\BBT ; Transparent output compression using the zlib library
.b]
32Ww ; Valid values for this option are 'off', 'on', or a specific buffer size
W+k`^A|@ ; to be used for compression (default is 4KB)
PZ5BtDm ;
w5*?P4P ;
P<P4*cOV ; 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
)zw}+z3st ;
B.w ihJVDg ;
]~S,K}T zlib.output_compression = Off
}p-<+sFo mXZOkx{ ; Implicit flush tells PHP to tell the output layer to flush itself
C =fs[ ; automatically after every output block. This is equivalent to calling the
Y4*ezt:;Q ; PHP function flush() after each and every call to print() or echo() and each
tI50z khaB ; and every HTML block. Turning this option on has serious performance
'Okitq+O ; implications and is generally recommended for debugging purposes only.
! K? o H ;
9>~UqP9 ;
hKq <e%oVH ; 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()
W\09hZ6 ; 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
r~q*E'n ; 调试目的时使用。
s+Qm/ h2 ;
Mazjn?f ;
V[D[MZ implicit_flush = Off
BM bT:)% x`N_tWZ ; Whether to enable the ability to force arguments to be passed by reference
jR~2mf!h*e ; at function call time. This method is deprecated and is likely to be
S"?py=7 ; unsupported in future versions of PHP/Zend. The encouraged method of
p x;X}Cd ; specifying which arguments should be passed by reference is in the function
'G1~\CT ; declaration. You're encouraged to try and turn this option Off and make
nLK%5C ; sure your scripts work properly with it in order to ensure they will work
jxA`RSY ; with future versions of the language (you will receive a warning each time
O8BxXa@5 ; you use this feature, and the argument will be passed by value instead of by
<3\t J ; reference).
$47cKit|k: ;
\(UEjlo ;
fdr.'aMf% ; 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
#PYTFB% ; 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
G<.p".o4 ; 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
GRpS^%8i@ ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
F@Bh>Vb ;
MGn:Gj"d ;
O+Z[bis` allow_call_time_pass_reference = Off
h%e}4U@X U" eP>HHp (QQ /I; ;
@l3L_;6a ; Safe Mode
EoLF7j<W ;
lhZWL}l ;
1B~H *=t4h ; 安全模式
F 7+Gt
Ed ;
|a@$KF$ ;
(Bs0/C ;
"B`yk/GM] safe_mode = Off
e6s-; > o{(f ; By default, Safe Mode does a UID compare check when
F5Ce:+h ; opening files. If you want to relax this to a GID compare,
=\s(v-8 ; then turn on safe_mode_gid.
zjd]65P ;
=IBdnEz:M ;
/|] %0B ; 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
[~$Ji&Dd ;
$I(2}u?1+d ;
#W<D~C[I _ safe_mode_gid = Off
hg7`jE&2 d!)
&@k ; When safe_mode is on, UID/GID checks are bypassed when
,sPsL9]$ ; including files from this directory and its subdirectories.
rtcY(5Q ; (directory must also be in include_path or full path must
MtOAA ; be used when including)
fd >t9. ;
= !D<1< ;
8.D$J ; 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
b6!?K!imT ; 或者在包含时使用完整路径
<Q)6N!Tp^ ;
(n7v $A ;
e"en
ma\_ safe_mode_include_dir =
-05zcIVo GRz`fO ; When safe_mode is on, only executables located in the safe_mode_exec_dir
eN]0]9JO ; will be allowed to be executed via the exec family of functions.
s]Z/0:` ;
rC~hjViG. ;
#p~tkQ:'1 ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
yI\ ;
yBO88rfh> ;
A
S;ra,x safe_mode_exec_dir =
q[]EVs0$ew (1\!6 ; open_basedir, if set, limits all file operations to the defined directory
kK!An!9C ; and below. This directive makes most sense if used in a per-directory
u>:sXm ; or per-virtualhost web server configuration file.
#tG/{R ;
-)@DH;[tb ;
7SYU^GD ; 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
O6gI%Jdp ; 服务器配置文件里给出更多的认识。
?bbu^;2*f ;
?b, eZ+t ;
6
)eO%M` ;open_basedir =
cT^,[3i:c eG26m_S= ; Setting certain environment variables may be a potential security breach.
M`HXUA4 ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
|;{^Mci% ; the user may only alter environment variables whose names begin with the
c>d+q9M ; prefixes supplied here. By default, users will only be able to set
`.nkC_d ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
j eMh ;
gsufd{{ ; Note: If this directive is empty, PHP will let the user modify ANY
Uj}iMw, ; environment variable!
e#L/ ;
7dI+aJ ;
Sj{z ; 设置某些环境变量可能是隐藏的安全缺口。这个指示包含一个逗号分割的前缀指示。在安全模式下
0[}"b(O{ ; 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(
Md'd=Y_0 ; 例如 PHP_FOO=BAR).
5T}$+R0& ;
kV"';a ; 注意:如果这个设置为空,则 PHP 可以让用户修改任何环境变量。
!I5_ln ;
UzFd@W u# ;
k!O#6Z safe_mode_allowed_env_vars = PHP_
e#IED!U esmQ\QQ^1 ; This directive contains a comma-delimited list of environment variables that
?m#X";^V ; the end user won't be able to change using putenv(). These variables will be
uy{mSx?td ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
+#O?a`f ;
MdT'xYomzQ ;
tDFN
*#( ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
2Xk(3J!!'a ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
?,NZ/n ;
6d"dJV.\ ;
KZeRbq2jJ safe_mode_protected_env_vars = LD_LIBRARY_PATH
'#[U7(lIQ A:[La#h|p ; This directive allows you to disable certain functions for security reasons.
ohusL9D ; It receives a comma-delimited list of function names. This directive is
2H fP$. ; *NOT* affected by whether Safe Mode is turned On or Off.
wG2lCv`d ;
ON _uu]= ;
YTxUKE: ; 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
Rj9ME,u ; Safe Mode 是否打开的影响。
2?rg&og6 ;
3toY #!1Ch ;
a9Lf_/w{ & disable_functions =
/ 78gXHv ')I/D4v ; Colors for Syntax Highlighting mode. Anything that's acceptable in
My'M~#kO, ; would work.
7qA);N ;
K97lP~Hu ;
z.oDH<1 ; 语法加亮模式的颜色,任何 正常工作的都可以接受
?qYw9XQYL ;
1t=Y+|vA9 ;
(:].?o highlight.string = #CC0000
bG67TWY) highlight.comment = #FF9900
?I)-ez highlight.keyword = #006600
~|@ aV:k highlight.bg = #FFFFFF
~;#J&V@D highlight.default = #0000CC
{4ON2{8;4 highlight.html = #000000
qrO]t\ @^}
%
o-: ,7SLc+ ;
d|]F^DDuI ; Misc
ukv
_bw ;
,XCC#F(d1 ; Decides whether PHP may expose the fact that it is installed on the server
=PAvPj&}e ; (e.g. by adding its signature to the Web server header). It is no security
6%C:k,Cx{d ; threat in any way, but it makes it possible to determine whether you use PHP
PTIC2 ; on your server or not.
W&}YMb ;
V=k!&xN~ ;
ui`xgR\6Rh ; 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
=1)yI>2e%} ; 检测一个服务器是否使用了 PHP.
qfvd(w ;
8qp!S1Qnv ;
au}rS0)+ expose_php = On
oP5G*AFUq >>Hsx2M #*,Jqr2f ;;;;;;;;;;;;;;;;;;;
\bqNjlu ; Resource Limits ;
@JE:\ ;
uNl<=1 ;
:Y(Yk5 ; 资源限制
TbU\qcm]] ;
`da6}Vqj: ;
p9XHYf72 (\.[pj%-O ;;;;;;;;;;;;;;;;;;;
[yL%+I <%<}];bmFL ;
I(P|`" ;
lYv : ; 每个脚本最大执行的秒数
m7z/@b[ ;
IK(G%dDw ;
R}Uvi9? max_execution_time = 30 ; Maximum execution time of each script, in seconds
:aLShxKA gWqmK/.U.0 ;
)Ac8'{Tq/ ;
j#Ly!%dp ; 一个脚本最大消耗的内存
5|x&Z/hL ;
HnUM:-6 ;
e'(n ^_$nl memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
+`u]LOAyP= r-'\<d(J$ yfiRMN"2 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
NS-u,5Jt ; Error handling and logging ;
RPPxiYU^ ;
I/jMe'Kp ;
WW0N"m' ; 错误处理和记录
71 hv~Nk/x ;
$@Zb]gavt? ;
s2_j@k?% ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
/#20`;~F) !;pmql ; error_reporting is a bit-field. Or each number up to get desired error
V%dMaX>^i ; reporting level
LPb43 ;
FT/H~|Z> ;
Dd<gYPC ; 错误报告是一个位字段,每个数值代表错误报告的等级
idvEE6I@ ;
UB&ofO ;
Q/\
<r G4 ; E_ALL - All errors and warnings
IpGq_TU ;
fC.-* r ; 所有的错误和警告
4o9#B:N]J ;
hz<kR@k} ; E_ERROR - fatal run-time errors
dwv xV$Nt ;
rl'YyO}2 ; 致命的运行期错误
6vro:`R ? ;
VvSD&r^qI ; E_WARNING - run-time warnings (non-fatal errors)
.sAcnf" ;
qnyFRPC ; 运行期警告(非致命错误)
Se*ZQtwE ;
ipjl[ ; E_PARSE - compile-time parse errors
LT!.M m ;
-5>K
pgXo\ ; 编译期间解析错误
K_ Y0;!W ;
H&[ CSc ; E_NOTICE - run-time notices (these are warnings which often result
A;1<P5lo ; from a bug in your code, but it's possible that it was
gEIjG ; intentional (e.g., using an uninitialized variable and
Cq
!VMl>hP ; relying on the fact it's automatically initialized to an
8II-'%S6q ; empty string)
-0YS$v%au> ;
0@C`QW%m ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
g % q7 ; 的变量,依赖于他自动初始化为空的字符串。
ppN96-]^0 ;
|q^e&M< ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
rVzjLkN^ ;
}EE ; 发生在 PHP 的初始启动阶段的致命错误
#~I%qa"_pa ;
j +@1frp ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
j,/OzVm9 ; initial startup
w:r0> ;
SLSJn))@! ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
L q'*B9 ;
aN).G1 ; E_COMPILE_ERROR - fatal compile-time errors
\ s`'3y ;
G2ZF`WQ ; 致命的编译期间错误
yf*MG&} ;
~)tIO<$U ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
Pw1V1v&>q ;
$ n`<,;^l ; 编译期间的警告(非致命的错误)
#lM!s ;
Mto3Ryic! ; E_USER_ERROR - user-generated error message
W>wIcUP<< ;
%LXk9K^]e ; 用户引起的错误信息
t&mw@bj ;
Z7JI4" ; E_USER_WARNING - user-generated warning message
+NxEx/{ ;
llhJ,wD ; 用户引起的警告信息
(nbqL+ ;
6NZ3( ; E_USER_NOTICE - user-generated notice message
W|G(x8 ;
28d: ; 用户引起的提醒信息
.oO_x> ;
/jC0[%~jV ;
R5X<8(4p ; Examples:
]Q-ON&/ ;
#PVgx9T=_ ; - Show all errors, except for notices
IJD'0/R'c ;
Nj %!N ; 显示所有错误,除了提醒
w)&] k#r ;
|D$U{5}Mv ;error_reporting = E_ALL & ~E_NOTICE
Sl:Qq! ;
N1\u~%AT" ; - Show only errors
]8htJ]<|Q ;
C;oP"K]4= ; 只显示错误
)U>q>< ;
+VdYT6{p ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
) Y\} ,O ;
# h/- ; - Show all errors except for notices
Rr^<Q:#"<| ;
r}WV"/]p ; 显示所有的错误(译者注:英文可能有错误)
8niQG'] ;
}z,4IHNn error_reporting = E_ALL
x(hUQu 6 Wgq*| teW ; Print out errors (as a part of the output). For production web sites,
"}\z7^.W> ; you're strongly encouraged to turn this feature off, and use error logging
-[~{c]/ c ; instead (see below). Keeping display_errors enabled on a production web site
pA!+;Y!ZB< ; may reveal security information to end users, such as file paths on your Web
|5F]y"Nb ; server, your database schema or other information.
[]1VD# ;
RA+Y ./*h ;
CP7Zin1S/w ; 输出错误(作为输出的一部分)。对于成品网站,强烈建议关闭这个特性,使用下面错误日志代替。
AXH4jQw ; 在成品网站打开这个特性可能对最终用户暴露安全信息。例如 WEB 服务器的文件路径,数据库计划
]QtdT8~ ; 或其他信息。
5[al^'y ;
x|U]x ;
ti`z:8n7 display_errors = Off
m589C+7 )cUc}Avg} ; Even when display_errors is on, errors that occur during PHP's startup
bNFX+GA/ ; sequence are not displayed. It's strongly recommended to keep
&Km?(%? ; display_startup_errors off, except for when debugging.
c<A@Op"A ;
\qUmdN{FU ;
b&*^\hY9b ; 即使 display_errors 参数设置位 on,发生在 PHP 的启动顺序期间的错误也不会显示。
HMgZ&v ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
Q6MDhv, ;
_R8)%<E ;
:&2RV_$>= display_startup_errors = Off
.o:Pe2C QP7EP aW ; Log errors into a log file (server-specific log, stderr, or error_log (below))
s8WA@)L ; As stated above, you're strongly advised to use error logging in place of
rP2^D[uM. ; error displaying on production web sites.
MGX,JW>L ;
(+@3Dr5o0} ;
Vhz?9i6|g^ ; 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)。
'|J-8" ; 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。
&%fy ;
g5V9fnb!d ;
;g^QHr log_errors = On
?.v!RdM+ S%Pk@n`z] ; Store the last error/warning message in $php_errormsg (boolean).
6%U1%; ;
w{F8]N>0< ;
cGsP0LkHC ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
{h&*H[Z z ;
G&/}P$ ;
fyYv}z track_errors = Off
6 [a CjW cw/g1,p ; Disable the inclusion of HTML tags in error messages.
V>g EF'g ;
F!|Z_6\tv: ;
uEVRk9nb ; 屏蔽掉错误信息里面内含的HTML标记
AjAmV
hq ;
zST#X} ;
VXn]*Mo ;html_errors = Off
MZn7gT0 'RQZU*8 ; String to output before an error message.
&I:X[=;g ;
Gd%6lab ;
6\\B{%3R2 ; 错误信息前输出的字符串
> :!faWX ;
lr +Kwve ;
$SG^, !!&A ;error_prepend_string = ""
qq[2h~6P] }!Qo
wG ; String to output after an error message.
.3{S6# ;
d+fmVM?p ;
QMy;?, ; 错误信息后输出的字符串。
*ErTDy(
;
aZ*b"3 ;
~<Gs<c}z ;error_append_string = ""
9s73mu`Twg R(k6S ; Log errors to specified file.
z;#}uC ;
u\^<V) ;
Iy8gQdI ; 错误写进指定的文件
K?-K<3]9f ;
45/f}kvy ;
O5Yk=-_m ;error_log = filename
hB P]^~( 7R7g$ ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
Te$/[`<U ;error_log = syslog
S &s7] lH:TE=|4 ; Warn if the + operator is used with strings.
Z:O24{ro5 ;
7fI[yCh ;
kzJNdYtdH ; 在对字符串用 + 操作符时给出警告
jtQ2vJ- ;
|A'8 'z&q ;
R!*UU'se warn_plus_overloading = Off
bt%k;Z] f:Nfw+/q ;NLL?6~ ;;;;;;;;;;;;;;;;;
TjD`<k ; Data Handling ;
%j2YCV7 ;
eK/[jxNO ;
=c-j4xna> ; 数据处理
JP!$uK{u ;
7<IrN\@U ;
bxkp9o ;;;;;;;;;;;;;;;;;
FxM`$n~K ;
HY5g>wv@ ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
(}4tj4d ;
\dIIZSN ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
"h$A. S ;
P8DJv-f` 8@6:UR.) ; The separator used in PHP generated URLs to separate arguments.
mEz&:A ; Default is "&".
j,6dGb ;
q$:T<mFK$ ;
nHD4J;l ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
F3H)B: ;
pA(@gisg ;
*Z|!%C ;arg_separator.output = "&"
<G 2;nvRr 3t68cdFlz ; List of separator(s) used by PHP to parse input URLs into variables.
2~R"3c+^ ; Default is "&".
Z(/jQ=ozQ ; NOTE: Every character in this directive is considered as separator!
vB/MnEKR ;
ua`2
&;T= ;
e{To&gy~ ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
E^A9u
|x ; 注意:这个指示的每个字符都被认为是分割符
+c}fDrr) ;
T>vH ZZiO ;
Nf-IDK ;arg_separator.input = ";&"
9y.C])(2 C<qJnB:B9 ; This directive describes the order in which PHP registers GET, POST, Cookie,
h(GgkTj4+ ; Environment and Built-in variables (G, P, C, E & S respectively, often
"* %=k%' ; referred to as EGPCS or GPC). Registration is done from left to right, newer
cQ*:U@ ; values override older values.
oIoJBn ;
Iimz ;
f*W<N06EZ ; 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,
l:j9lBS ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
[ {lF1+];@ ;
Uk|Xs~@#E ;
d?b2jZ$r] variables_order = "GPCS"
[K&O]s<Y [g&Q_+,j ; Whether or not to register the EGPCS variables as global variables. You may
[7|}h/ ; want to turn this off if you don't want to clutter your scripts' global scope
;op+~@*! ; with user data. This makes most sense when coupled with track_vars - in which
7"
Dw4}T ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
F~W*"i+EZ ; variables.
,dzbI{@6 ;
78dmXOZ'_h ;
.Pxb9mW ; 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。
Sh2q#7hf ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
| =N8X ;
%J~8a _vO ;
p7zHP ; You should do your best to write your scripts so that they do not require
kj@#oLd% ; register_globals to be on; Using form variables as globals can easily lead
V)!Oss;i ; to possible security problems, if the code is not very well thought of.
WAqR70{KM ;
)c]GgPH ;
[A*vl9= ; 你可以尽力书写不需要 register_globals 打开时的脚本。如果代码没有非常好的考虑是
Zm&Zz^s ; 使用来源于全局变量的表单数据很容易引起安全问题。
sl |S9Ix ;
N7+K$)3 ;
0)k%nIhj register_globals = Off
4?jhZLBU OaU} 9& ; This directive tells PHP whether to declare the argv&argc variables (that
t( p ; would contain the GET information). If you don't use these variables, you
dL6sb;7R ; should turn it off for increased performance.
d/P$q MD ;
UO<uG#FB ;
0<!kGL5 ; 这个指示通知 PHP 是否声明 argv 和 argc 变量(他们可能包含 GET 信息)。
s:I^AL5 ; 如果你不使用他们,你应该关闭他来提高性能。
-uy}]s5Qu ;
yq6!8OkF ;
F[RhuNa&'W register_argc_argv = Off
(:Bo'q
S 2rPKZ| ; Maximum size of POST data that PHP will accept.
<(3Uu() ;
OEdp:dW| ;
LEyn1d ; PHP接受的最大的 POST 数据尺寸
{:S{a+9~ ;
; bP7| ;
|06J4H~k post_max_size = 8M
;PG'em clG3t
eC ; This directive is deprecated. Use variables_order instead.
4sNM#]%| ;
4J94iI>S.l ;
jDH)S{k ; 这个指示不赞成使用,使用 variables_order 代替
I`Rxijz ;
)bPNL$O ;
u`E_Q8 gpc_order = "GPC"
Q`r1pO O=c& ; Magic quotes
*DDfdn ;
IGu*#>h RD{jYr; ; Magic quotes for incoming GET/POST/Cookie data.
=k3QymA ;
m='+->O*'l ;
MW'z*r|, ; 转换进入的 GET/POST/Cookie 数据
/R9>\}.yJ ;
PcDPRX!@ ;
7F}I.,<W magic_quotes_gpc = Off
rrbCg( -W+dsZ Sv8 ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
Srol0D I ;
mz9Kwxe ;
{D`F$=Dlw ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
'DntZK ;
aW w`v[v ;
LT'#0dCC magic_quotes_runtime = Off
D=9x/ ) *G ,!sAr;Rk` ; Use Sybase-style magic quotes (escape ' with '' instead of \').
2HQHC] ;
[>C^ 0\Z~ ;
ag|d_; ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
V!]e#QH; ;
ks(PH6:]< ;
pSV
8! magic_quotes_sybase = Off
z81I2?v[Jr BtU,1`El5 ; Automatically add files before or after any PHP document.
El"XF?OgpP ;
DU}q4u@) ;
!X[lNtO ; 在PHP文档前后自动加入的文件名字。
IO v4Zx<) ;
p)TH^87 ;
'y'>0'et auto_prepend_file =
prIq9U|@ auto_append_file =
1<bSH n9 z^Oiwzo ; As of 4.0b4, PHP always outputs a character encoding by default in
\?g)jY ; the Content-type: header. To disable sending of the charset, simply
H26j]kY ; set it to be empty.
x%cKTpDh! ;
%pTbJaM\U ; PHP's built-in default is text/html
4I {|M,+ ;
Eq'{uV: ;
gK#aC[ ; 在 4.0b4, PHP 总是在 Content-type:头里面发送默认的字符编码。要禁止发送字符设置
dQ;rO$co ; 简单的把他设置为空就可以。
M}38uxP ; PHP 内置的默认值是 text/html
^@{'! N ;
DrMcE31 ;
w
:^b3@gd default_mimetype = "text/html"
[DjdR_9*I ;default_charset = "iso-8859-1"