;;;;;;;;;;;;;;;;;;;
Tqx ; About this file ;
rxeOT# N} ;
Aj"fkY|Q ; 关于这个文件
D!V*H?;U ;
0E^S!A7 ;;;;;;;;;;;;;;;;;;;
|_16IEJ ;
@-O%u*%J ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
or[! C% ; sets some non standard settings, that make PHP more efficient, more secure,
2'}/aL|G ; and encourage cleaner coding.
41i#w;ojI ;
$T*g@] ;
[h0)V(1KR ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
Shu=oweJ ; PHP更加有效,更加安全,鼓励整洁的编码。
bG]?AiWr ;
3Io7!:+ ;
=qww|B92 ; The price is that with these settings, PHP may be incompatible with some
9y;zk$O8 ; applications, and sometimes, more difficult to develop with. Using this
&[[Hfs2:-] ; file is warmly recommended for production sites. As all of the changes from
r@G34QC+ ; the standard settings are thoroughly documented, you can go over each one,
4z^VwKH\ j ; and decide whether you want to use it or not.
fczH^+mI ;
!PEP`wEKdp ;
JzkI!5c<j ; 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。
nO8e'&| ; 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
{fn1sGA ; 处理没一个,决定是否使用他们。
N. 0~4H
%U ;
`M ~-(,++ ;
9Hs5uBe ; For general information about the php.ini file, please consult the php.ini-dist
2Jt*s$ ; file, included in your PHP distribution.
F2',3 ;
0G8zFe*p ;
H|<Zm:.%$ ; 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
Yo,n#<37 ;
h:r:qk ;
f|{&Y2h(R ; This file is different from the php.ini-dist file in the fact that it features
kp,$ NfD ; different values for several directives, in order to improve performance, while
b25C[C5C ; possibly breaking compatibility with the standard out-of-the-box behavior of
"lKR~Qi ; PHP 3. Please make sure you read what's different, and modify your scripts
f<Yg_ TG ; accordingly, if you decide to use this file instead.
wU&vkb)k ;
:\|<7n ;
y~py+:_ ; 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
A7aW] ; PHP 3 的标准的 out-of-the-box 特性。
]J.|XRp/ ;
!InC8+be ;
77%I%<# ; - register_globals = Off [Security, Performance]
%"AB\lL. ; Global variables are no longer registered for input data (POST, GET, cookies,
:Mq{ES% ; environment and other server variables). Instead of using $foo, you must use
Uq(fk9`6 ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
TL: 6Pe ; request, namely, POST, GET and cookie variables), or use one of the specific
;x-]1 xx_ ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
$kY ]HI ; on where the input originates. Also, you can look at the
+\25ynM ; import_request_variables() function.
{0\9HI@ ; Note that register_globals is going to be depracated (i.e., turned off by
jR^_1bu
; default) in the next version of PHP, because it often leads to security bugs.
GNM+sdy+ ; Read
http://php.net/manual/en/security.registerglobals.php for further
US]I[Y6V ; information.
2E@y0[C? ;
XK/bE35%^! ;
d0 8:lYQ ; 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
jJe?pT]o ; $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
*^p^tK ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
d{(NeT s ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
LDj*~\vsq ;
q'`LwAU} ; 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
2:;; ;
http://php.net/manual/en/security.registerglobals.php "?s ; 查看详细内容
"IRF^1 p ;
T0%l$#6v ;
G`,M?lmL ; - display_errors = Off [Security]
]Tn""3#1g ; With this directive set to off, errors that occur during the execution of
mh,a}bX{ ; scripts will no longer be displayed as a part of the script output, and thus,
M)sAMfuUw ; will no longer be exposed to remote users. With some errors, the error message
r!/<%\S ; content may expose information about your script, web server, or database
"_n})s
f ; server that may be exploitable for hacking. Production sites should have this
f_| =EQ ; directive set to off.
M[7$F&&n ;
rch Kr w ;
__,F_9M ; 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
!OMl-:KUzE ; 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
/2:s g1 ; 黑客利用。最终产品占点需要设置这个指示为off.
1( rN ;
<4.j]BE ;
{z |+.D ; - log_errors = On [Security]
(E7C9U* ; This directive complements the above one. Any errors that occur during the
>yqFO ; execution of your script will be logged (typically, to your server's error log,
#2?3B ; but can be configured in several ways). Along with setting display_errors to off,
\ 9#X]H ; this setup gives you the ability to fully understand what may have gone wrong,
gh.+}8=" ; without exposing any sensitive information to remote users.
[s~6,wz ;
NPLJ*uHH ;
TECp!`)j" ; 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
PgYIQpV ; 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
&|fWtl;43 ; 发生错误的能力,而不会向远端用户暴露任何信息。
c2fw;)j&X ;
oe[f2?- ;
#F'8vf'r ; - output_buffering = 4096 [Performance]
Wn Ng3'6 ; Set a 4KB output buffer. Enabling output buffering typically results in less
q)OCY}QA ; writes, and sometimes less packets sent on the wire, which can often lead to
-BEd7@?A ; better performance. The gain this directive actually yields greatly depends
yhd]s0(! ; on which Web server you're working with, and what kind of scripts you're using.
U i`#B ;
nt*K@ ;
`a9iq> ; 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。
il$eO 7 ; 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。
|P7FPmn ;
=JN{j2xY ;
UZJ#/x5F ; - register_argc_argv = Off [Performance]
H}gp`YW:4 ; Disables registration of the somewhat redundant $argv and $argc global
RSup_4A ; variables.
q5\iQ2f{WV ;
<l<6W-I ;
=kBN&v_(! ; 禁止注册某些多于的 $argv 和 $argc 全局变量
VI?kbqjo ;
I8{
mk h ;
DY1"t7
9E ; - magic_quotes_gpc = Off [Performance]
^m -w@0^z ; Input data is no longer escaped with slashes so that it can be sent into
L$v<t/W ; SQL databases without further manipulation. Instead, you should use the
HSEz20s ; function addslashes() on each input element you wish to send to a database.
hpYW1kfQl ;
D_ XOYzN} ;
{2U3 ; 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
mnFmShu ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
nBwDq^ ;
3zMaHh)mj ;
H/ar:j ; - variables_order = "GPCS" [Performance]
9s?gI4XN ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
.pIO<ZAFT ; environment variables, you can use getenv() instead.
g9j&\+h^ ;
okTqq=xd` ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
-Sa-eWP ;
z-h?Q4; ;
\4>& zb4 ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
>.-4CJ])d ; By default, PHP surpresses errors of type E_NOTICE. These error messages
A+(+PfU ; are emitted for non-critical errors, but that could be a symptom of a bigger
5aNvGI1 ; problem. Most notably, this will cause error messages about the use
g-4ab|F ; of uninitialized variables to be displayed.
|nBZ :$D ;
y:Aha#< ;
co-1r/
-O ; 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。
4<Kxo\\S ; 大多数提醒是那些没有初始化变量引起的错误信息。
b(t8TR#- ;
Xq}}T%jcd ;
~vcua@ ; - allow_call_time_pass_reference = Off [Code cleanliness]
.9vt<<Kwh ; It's not possible to decide to force a variable to be passed by reference
JA4}Bwn ; when calling a function. The PHP 4 style to do this is by making the
K9+\Z ; function require the relevant argument by reference.
<,Mf[R2N> ;
C$4{'J-ZH ;
$@84nR{> ; 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
ll*Ez"
;
;7*T6~tv ;
bmJdZD7-<k 8+H 0 ;;;;;;;;;;;;;;;;;;;;
V!NRBXg ; Language Options ;
j1=su~ ;
L
nyow} ;
pl/ek0QX ; 语言配置
I=
a?z< ;
^fmuBe}d{ ;
@r(3 ;;;;;;;;;;;;;;;;;;;;
~i!I6d~ M>xT\ ; Enable the PHP scripting language engine under Apache.
KyBtt47\ ;
8Wgzca
Q* ;
/T+%q#4 ; 允许在Apache下的PHP脚本语言引擎
bt Bu[; ;
t%Bh'HkG ;
JL>DRIR%NV engine = On
00@F?|-j =sF4H_B ; Allow the tags are recognized.
8,(--A ;
X"7x_yOZ ;
@!^Y_q ; 允许 标记
A(H2Gt
D ;
9Ais)Wy%p ;
kSEgq<i! short_open_tag = On
_&S;*?K. 6OqF-nso[E ; Allow ASP-style tags.
We vd6)\ ;
_9q byhS7 ;
}pGjc_:'] ; 允许 ASP 类型的 标记
YFW/
Fa\7 ;
#g'j0N ;
:jC$$oC]. asp_tags = Off
.{|SKhXk RxNLn/?d@ ; The number of significant digits displayed in floating point numbers.
|<O^M q ;
<$d2m6 J ;
'K01"`# ; 浮点数显示的有意义的数字(精度)
+ej5C:El_} ;
Spin]V ;
I
zVc precision = 14
y]+[o1]-c \HG4i/V:h ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
@"wX#ot ;
6/ T/A+u ;
oOaLD{g> ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
PZO.$'L|7 ;
lCBH3-0^ ;
V<?0(esgR y2k_compliance = Off
J3e'?3w[ ydj*Jy' ; Output buffering allows you to send header lines (including cookies) even
rY8(`a ; after you send body content, at the price of slowing PHP's output layer a
K\zb+ ; bit. You can enable output buffering during runtime by calling the output
salDGsW^ ; buffering functions. You can also enable output buffering for all files by
f6nuh&!- ; setting this directive to On. If you wish to limit the size of the buffer
`^
a:1^ ; to a certain size - you can use a maximum number of bytes instead of 'On', as
#p]V? ; a value for this directive (e.g., output_buffering=4096).
uy~$
:0o ;
IKaW],sr# ;
=e0MEV#s. ; 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
C' {B ; 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
qg|ark*1u ; 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
&9z`AY]> ; 的字节数值代替 "On",作为这个指示的值。
eu~ u-}. ;
~%eE%5!k ;
ZS=;) output_buffering = 4096
q&_\A0 @&%/<|4P5 ; You can redirect all of the output of your scripts to a function. For
:UAcS^n7h" ; example, if you set output_handler to "ob_gzhandler", output will be
/>pAZa ; transparently compressed for browsers that support gzip or deflate encoding.
k\9kOZW ; Setting an output handler automatically turns on output buffering.
QDVSFGwr ;
X.FoX ;
~4O3~Y_+GN ; 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",
_HjB'XNr( ; 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
SuNc&e#( ; 输出缓冲
!&3"($-U3G ;
b\zq,0% ;
2(Yg',aMY- output_handler =
)?$@cvf AK%&Kq&PaY ; Transparent output compression using the zlib library
Sa0IRC<LV ; Valid values for this option are 'off', 'on', or a specific buffer size
lj:.}+]r ; to be used for compression (default is 4KB)
w=: c7Y+ ;
cIC/3g}] ;
{'B(S/Z7 ; 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
qh&q<M ;
Z;BEUtR
c ;
rdtzz#7 zlib.output_compression = Off
~66v.`K! A f!`7l- ; Implicit flush tells PHP to tell the output layer to flush itself
?^MH:o ; automatically after every output block. This is equivalent to calling the
]YfG`0eK< ; PHP function flush() after each and every call to print() or echo() and each
M?Q\
Hw ; and every HTML block. Turning this option on has serious performance
#$L/pRC ; implications and is generally recommended for debugging purposes only.
O1\25D ;
|1/8m/2Af. ;
Aq7`A^1t$ ; 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()
)OucJQ ; 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
0pl'*r*9 ; 调试目的时使用。
@g]+$Yj ;
\2#K { ;
Pn4jI( implicit_flush = Off
Z_<NUPE +2}Ar<elP ; Whether to enable the ability to force arguments to be passed by reference
R>1oF]w ; at function call time. This method is deprecated and is likely to be
`ZO5-E ; unsupported in future versions of PHP/Zend. The encouraged method of
.6y*Z+Zg ; specifying which arguments should be passed by reference is in the function
lbw+!{Ch ; declaration. You're encouraged to try and turn this option Off and make
2
e#"JZ= ; sure your scripts work properly with it in order to ensure they will work
l0qHoM,1Y[ ; with future versions of the language (you will receive a warning each time
rc7c$3# X ; you use this feature, and the argument will be passed by value instead of by
=|dm#w_L" ; reference).
6#Y]^%?uy ;
VS>hi~j ;
o1b.a*SZ ; 是否允许在函数调用期间有强制参数以引用的形式传递的能力。这个方法不赞成使用,在将来的
0(9gTxdB ; PHP和Zend版本里面可能不支持。鼓励的方法是在函数声明时指定哪个参数通过引用传递。鼓励你
*CAz_s< ; 尝试关闭这个参数,确认你的脚本能够正常运行,以便在以后版能里面正确运行(你会在每次使用
X56q,jCJ{ ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
TiZ
MY:^ ;
2n2,MB ;
O U9{Y9e allow_call_time_pass_reference = Off
20}]b*C} H4{7,n rM6S%rS ;
2`ERrh^i" ; Safe Mode
,I+O;B:0 ;
kK
5~hpv ;
\IzZJGi ; 安全模式
9$VdYw7D ;
u`oJ3mS; ;
<Hz11
}<( ;
CDW|cr{ safe_mode = Off
wdV)M? uH7rt ; By default, Safe Mode does a UID compare check when
J
p%J02 ; opening files. If you want to relax this to a GID compare,
UYQ@ub ; then turn on safe_mode_gid.
wN6sica| ;
Vhb~kI!x ;
@Eh(GZN ; 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
upJy,|5 ;
t=p"nIE ;
2)n%rvCQ safe_mode_gid = Off
T2mZkK?rA L;b-=mF ; When safe_mode is on, UID/GID checks are bypassed when
N "eK9> ; including files from this directory and its subdirectories.
$[J\sokpY ; (directory must also be in include_path or full path must
5"q{b1 ; be used when including)
6Q+VW_~ ;
P/]8+_K ;
T:CWxusL ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
|BGzdBm^x: ; 或者在包含时使用完整路径
,p\*cHB9 ;
,c;#~y ;
F%{z EANm safe_mode_include_dir =
40-/t*2Ly I9U
8@e!X ; When safe_mode is on, only executables located in the safe_mode_exec_dir
{c&9}u$e ; will be allowed to be executed via the exec family of functions.
}:0HM8B7! ;
: B1
"=ly ;
.Dr7YquW ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
}JT&lyO< b ;
l|9'l[}& ;
=aehhs> safe_mode_exec_dir =
$.B}zY{ l?;ReK.r ; open_basedir, if set, limits all file operations to the defined directory
eMH\]A~v" ; and below. This directive makes most sense if used in a per-directory
C{ Z*5) ; or per-virtualhost web server configuration file.
dQ<e}wtg ;
n4ti{-^4|d ;
z:{R4#(Q ; 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
icK U) ; 服务器配置文件里给出更多的认识。
1fF\k#BE-% ;
!A_KCM:Ym ;
EVbDI yFn ;open_basedir =
gJzS,g1] ^$lsmF]^ ; Setting certain environment variables may be a potential security breach.
2Ju,P_<dt ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
6|%HCxWO ; the user may only alter environment variables whose names begin with the
Ax!fvcsN ; prefixes supplied here. By default, users will only be able to set
2L 1Azx ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
8}^ym^H|j ;
|e3YTLsI ; Note: If this directive is empty, PHP will let the user modify ANY
]08~bL1Q ; environment variable!
"xD5>(|^+Q ;
!|Y&h0e ;
bHHR^*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
x1:1Jj: ; 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(
+OUM 4y ; 例如 PHP_FOO=BAR).
Y
XxWu8 ;
Zt4 r_7 ; 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。
.fY$$aD$4 ;
;Y(~'KF ;
$I/RN safe_mode_allowed_env_vars = PHP_
)/tdiRpn 061 f ; This directive contains a comma-delimited list of environment variables that
Ob-k`@_| ; the end user won't be able to change using putenv(). These variables will be
)v.\4Q4 ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
NW Pd~l+ ;
.GPuKP| ;
h3A|nd>\ ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
rX&?Xi1JeV ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
`P9%[8`C 9 ;
sY'dN_F ;
'zTa]y]a safe_mode_protected_env_vars = LD_LIBRARY_PATH
6IM:Xj #Cz:l|\ i ; This directive allows you to disable certain functions for security reasons.
VH.}}RS% ; It receives a comma-delimited list of function names. This directive is
^EKf_w-v ; *NOT* affected by whether Safe Mode is turned On or Off.
Aj=c,]2 ;
R~BW=Dz,e ;
5cl%>U ; 这个指示用于在由于安全原因的情况下屏蔽某些函数。接受用逗号分割的函数名列表,这个指示不受
!E\J`K0_e ; Safe Mode 是否打开的影响。
SCMZ-^b ;
GJuU?h#:/{ ;
;V1e>?3 disable_functions =
)i>T\B DZ|/#- k ; Colors for Syntax Highlighting mode. Anything that's acceptable in
3bB%@^< ; would work.
gH/k}M7tA# ;
)$I"LyK) ;
~bJ*LM?wOP ; 语法加亮模式的颜色,任何 正常工作的都可以接受
]5J*UZ} ;
R
)e^H ;
885
,3AdA highlight.string = #CC0000
22m'+3I~Y highlight.comment = #FF9900
2E3x= highlight.keyword = #006600
G{oM2`c'#8 highlight.bg = #FFFFFF
ZbcpE~<a highlight.default = #0000CC
:~9F/Jx highlight.html = #000000
J7rfHhz cV)~%e/ GD .>u ;
93#wU}) ; Misc
&Lgi ;
%|3UWN ; Decides whether PHP may expose the fact that it is installed on the server
Ehf{Kl ; (e.g. by adding its signature to the Web server header). It is no security
V?cUQghHg ; threat in any way, but it makes it possible to determine whether you use PHP
aD3Q-a[ ; on your server or not.
5($
'@u ;
N
DV_/BI ;
S>p>$m,
Q ; 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
DnPV
Tp(> ; 检测一个服务器是否使用了 PHP.
cj/FqU" ;
gG=E2+=uy ;
bDPT1A`F expose_php = On
gs77")K& /-ky'S9 Z@`HFZJ ;;;;;;;;;;;;;;;;;;;
O8ZHIs ; Resource Limits ;
PK*
$ ;
b%,`;hy{ ;
-f:uNF]Ls ; 资源限制
l=JK+uZ ;
Bhrp"l
+| ;
:!Tb/1 v4Q8RE? ;;;;;;;;;;;;;;;;;;;
{z}OZHJN ) 4'@=q ;
\D
#NO ;
g @lAk%V4 ; 每个脚本最大执行的秒数
=>6'{32W_ ;
FeFH_ ;
#VEHyz 6P max_execution_time = 30 ; Maximum execution time of each script, in seconds
I2'UC)
0 _sCpyu ;
2xd G&}$fa ;
SSF4P& ; 一个脚本最大消耗的内存
Wz7jB6AWA ;
D?Q{&6p ;
W7"ks( memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
oFV>b )/9/p17:xu X;0DQnAI8j ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
I(Yyg,1Z ; Error handling and logging ;
bmO[9
)G ;
RtR]9^:~ ;
)y:~T\g ; 错误处理和记录
VscEdtkd ;
fW4N+2 ;
[?hc.COE ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
5A6d] 6l>$N?a ; error_reporting is a bit-field. Or each number up to get desired error
xGeRoW(X ; reporting level
Y75,{1\l0 ;
RW|3d<Fj ;
Y m|zM1qc ; 错误报告是一个位字段,每个数值代表错误报告的等级
>%.6n:\rG ;
PQ|kE`' ;
}ya9 +?I ; E_ALL - All errors and warnings
9Qb_BNUo ;
yggQ4y6 ; 所有的错误和警告
#^v|u3^DD ;
GRb"jF>ut ; E_ERROR - fatal run-time errors
o84!$2P+w ;
[x5T7= ; 致命的运行期错误
>LwZ"IEV ;
T)]5k3{ ; E_WARNING - run-time warnings (non-fatal errors)
Pz1pEyuL ;
2, ` =i ; 运行期警告(非致命错误)
0>m-J ;
aQaO.K2 ; E_PARSE - compile-time parse errors
u%S&EuX ;
yla&/K;|* ; 编译期间解析错误
F%x8y ;
j']m*aM1> ; E_NOTICE - run-time notices (these are warnings which often result
`'5(4j ; from a bug in your code, but it's possible that it was
(AdQ6eGM b ; intentional (e.g., using an uninitialized variable and
Q%(LMq4UG ; relying on the fact it's automatically initialized to an
W^q;=D6uh ; empty string)
n8[
sl]L ;
+I7n6s\ ; 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
&/4W1=>( ; 的变量,依赖于他自动初始化为空的字符串。
'k#^Z ;
ucyz>TL0 ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
FMuM:%&J] ;
YZdp/X6x ; 发生在 PHP 的初始启动阶段的致命错误
ZO+c-!%[( ;
&gZ5dTj> ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
jYRwtP\ ; initial startup
Os@ d&wm ;
Bls\)$ ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
%9xz[Ng ;
41WnKz9c ; E_COMPILE_ERROR - fatal compile-time errors
B`}?rp ;
.S17O } ; 致命的编译期间错误
n97A'"'wz ;
wz5xJ:T j ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
keEyE;O}u ;
70l" [Y ; 编译期间的警告(非致命的错误)
eW]K~SPd7 ;
h\b]>q@ ; E_USER_ERROR - user-generated error message
B]q
&?~ ;
~&=-* ; 用户引起的错误信息
{
D1. ;
T2
0dZ8{y ; E_USER_WARNING - user-generated warning message
]C-hl}iq ;
]%3o"| ; 用户引起的警告信息
g6k@E,cI_ ;
YsXP$y]g- ; E_USER_NOTICE - user-generated notice message
*BT-@V.4 ;
=usx' #rb ; 用户引起的提醒信息
2![.Kbqa% ;
AW4N#gt8', ;
'c\zWmAZ ; Examples:
wGE:U` ;
Aq}]{gfQ1 ; - Show all errors, except for notices
_mKO4Atw ;
S,EXc^A7 ; 显示所有错误,除了提醒
it!8+hvq9* ;
16[>af0<g ;error_reporting = E_ALL & ~E_NOTICE
0 }k[s+^ ;
|<P]yn ; - Show only errors
`AeId/A4n ;
`(<XdlOj ; 只显示错误
u<./ddC ;
9. Q;J#;1 ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
,L^eD>|j5 ;
b;O]@kBB ; - Show all errors except for notices
|r!G(an1x4 ;
*? 7Ie;) ; 显示所有的错误(译者注:英文可能有错误)
^$DpdzI ;
s"<k)Xi error_reporting = E_ALL
J_OIU#-B el39HB$ ; Print out errors (as a part of the output). For production web sites,
dy;Ue5 ; you're strongly encouraged to turn this feature off, and use error logging
iTi<X|X ; instead (see below). Keeping display_errors enabled on a production web site
IM}T2\tZ} ; may reveal security information to end users, such as file paths on your Web
p
mcy(< ; server, your database schema or other information.
J
(Yfup ;
a= ;7 ;
#Na3eHT ; 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。
tWD~|<\. ) ; 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
d>}pz ; 或其他信息。
W`K XO|'p@ ;
xxgS!J ;
` ZXX[&C display_errors = Off
(Kd;l&8 &F*s.gL ; Even when display_errors is on, errors that occur during PHP's startup
B@` 87 ; sequence are not displayed. It's strongly recommended to keep
R4u=. ; display_startup_errors off, except for when debugging.
0#KDvCBJ ;
J5}-5sV^ ;
C] qY ; 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。
2f16 /0J@ ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
7^#f<m;Ar! ;
eyy{z;D8r ;
E$; =*0w display_startup_errors = Off
oJbD|m }9
N, +* ; Log errors into a log file (server-specific log, stderr, or error_log (below))
\1hbCv$Hf ; As stated above, you're strongly advised to use error logging in place of
u{yENZ^P ; error displaying on production web sites.
Xy:'f".M~\ ;
y!;rY1 ;
hS}?"ST| ; 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)。
G2U=*| ; 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。
A!No:?S ;
}:7'C. ." ;
?2_Oa%M log_errors = On
"]Wrir?l +^YXqOXU ; Store the last error/warning message in $php_errormsg (boolean).
E!&A[TlX\ ;
tbF>"?FY/ ;
Nt9M$?\P ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
A1zM$
wDU ;
*x2+sgSf_0 ;
|Xk'd@< track_errors = Off
_>%P};G{> RrRrB"!8nR ; Disable the inclusion of HTML tags in error messages.
N_lQz(nG/2 ;
la>:%SD ;
u;p{&\(] ; 屏蔽掉错误信息里面内含的HTML标记
s3kHNDdC ;
H%>
E6rVB ;
G1 z[v3T ;html_errors = Off
$Mm=5K% l7]:b8 ; String to output before an error message.
B>*zQb2: ;
"<H.F87Z) ;
-"[o|aa^ ; 错误信息前输出的字符串
|}
;&xI ;
X:bv
?o>Y ;
~q4KQ&.! ;error_prepend_string = ""
j}3Avu% orYE& ; String to output after an error message.
#'fh'$5" ;
t=o0
#jo ;
lxx)l(& ; 错误信息后输出的字符串。
qk;*$Q ;
u+UtvzUC ;
5drc8_fZ ;error_append_string = ""
@H2c77% q`_d>l ; Log errors to specified file.
je@F:5 ;
B :#5U85m ;
W~(@*H ; 错误写进指定的文件
7Vd"k;:X ;
Rd@34"O ;
kIhP 73M ;error_log = filename
GOuBNaU{ NFw7g&1;Kp ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
m/RX~,T*v& ;error_log = syslog
a~E@scD Qn'Do4Le ; Warn if the + operator is used with strings.
NC'+-P'y ;
Z&9MtpC+N3 ;
1$T;u~vg ; 在对字符串用 + 操作符时给出警告
k=1([x ;
al/Mgo ;
@q:v?AO warn_plus_overloading = Off
?=,4{(/) I.BsKB {\z&`yD@ ;;;;;;;;;;;;;;;;;
BK`NPC$a ; Data Handling ;
n+1!/H=d ;
$BHbnsaQ ;
81Ixs
Qt ; 数据处理
^'>kZ^w0 ;
4g<F." ;
h!.#r*vV ;;;;;;;;;;;;;;;;;
u"eO&Vc ;
8w1TX [b ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
&N4Jpa}w/% ;
zY_xJ"/9 ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
"c5C0 pK0 ;
ZI.;7G@| ,{DZvif
; The separator used in PHP generated URLs to separate arguments.
f}{ lRk ; Default is "&".
*FhD%>< ;
0kC}qru' ;
W,<L/ZKJ ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
4Ufx,] ;
?4>uGaU\ ;
#=@H-ZuD7 ;arg_separator.output = "&"
T,N"8N{K" rHe*/nN%* ; List of separator(s) used by PHP to parse input URLs into variables.
[MLJs-* ; Default is "&".
s}"5uDfn1F ; NOTE: Every character in this directive is considered as separator!
T}')QC&wQ ;
/IQl ;
/8m2oL\< ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
wkNf[>jX? ; 注意:这个指示的每个字符都被认为是分割符
hLF+_{\C| ;
0zH^yx:ma ;
!;Hi9,<#7g ;arg_separator.input = ";&"
5A| 4 vwy10PlqL ; This directive describes the order in which PHP registers GET, POST, Cookie,
UrAg*v!Qy ; Environment and Built-in variables (G, P, C, E & S respectively, often
V.<$c1#=$ ; referred to as EGPCS or GPC). Registration is done from left to right, newer
>JdA,i}1 ; values override older values.
>6 p
<n ;
~9#x/EG/ ;
)gM3,gSS ; 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,
WKVoqp} ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
zx)^!dEMM ;
[t)omPy<c ;
W5'07N^ variables_order = "GPCS"
b _Q:v& RSL%< ; Whether or not to register the EGPCS variables as global variables. You may
Jt-s6-2 ; want to turn this off if you don't want to clutter your scripts' global scope
-^A=U7 ; with user data. This makes most sense when coupled with track_vars - in which
_`RzPIS^ ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
%Xm3m0nsv{ ; variables.
)HZUCi/F] ;
\=n0@1Q=> ;
O<}^`4d ; 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。
/WIO@c ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
Z)iRc$; ;
r]! <iw ;
7\ .Ax ; You should do your best to write your scripts so that they do not require
PT2b^PP ; register_globals to be on; Using form variables as globals can easily lead
"= H.$
+ ; to possible security problems, if the code is not very well thought of.
E>_?9~8Mf ;
}qf9ra ;
t<`h(RczHI ; 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
In1VW|4h ; 使用来源于全局变量的表单数据很容易引起安全问题。
FN$hEc! ;
'vgO` ;
/t"p^9!^ register_globals = Off
G'|Emu=4 w8~J5XS ; This directive tells PHP whether to declare the argv&argc variables (that
g 4n&k ; would contain the GET information). If you don't use these variables, you
F[aow$",+} ; should turn it off for increased performance.
b0\'JZ ;
B@ab[dm280 ;
iEDZ\\, ; 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)。
{?a9>g-BW ; 如果你不使用他们,你应该关闭他来提高性能。
d<*4)MRN ;
qF9rY)ifm ;
7Pt*V@DHS register_argc_argv = Off
j
s(E-d/ Bjg 21bw^ ; Maximum size of POST data that PHP will accept.
tykA69X\W ;
, N:'Z ;
,gU%%>-_~w ; PHP接受的最大的 POST 数据尺寸
Q:iW k6 ;
4SG22$7 W ;
C:tA|<b| post_max_size = 8M
P\ yt!S2 E)(`Z0 ; This directive is deprecated. Use variables_order instead.
] o!#]] ;
j/zD`ydj ;
`_2#t1`u ; 这个指示不赞成使用,使用 variables_order 代替
0m5Q;|mH ;
-25#Vh ;
eO,
gpc_order = "GPC"
E(G=~>P Fa(}:Ug ; Magic quotes
`I$qMw,@ ;
;qI5GQ { l+'1>T.I ; Magic quotes for incoming GET/POST/Cookie data.
k&nhF9Y4 ;
_ Ko0 ;
FNZB M ; 转换进入的 GET/POST/Cookie 数据
Tb-`0^y&X1 ;
'e6W$?z ;
C9-9cdW
H magic_quotes_gpc = Off
MDkIaz\U }9C5U>? ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
"X']_:F1a ;
Ow\9vf6H ;
>/"XX,3 ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
%EPqJ(T ;
bw*@0; ;
oH+UuP2a-J magic_quotes_runtime = Off
v9~Hl RJs_ S ; Use Sybase-style magic quotes (escape ' with '' instead of \').
(4V1%0 ;
{d$S~ ;
X.0/F6U ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
dE5DH~ldV ;
V mQ7M4j* ;
#SY8Zv magic_quotes_sybase = Off
X7kJWX 7YbI|~ ; Automatically add files before or after any PHP document.
Q:+Y-&||" ;
K*J8(/WkD ;
D<7S
P,D ; 在PHP文档前后自动加入的文件名字。
OU=9fw ;
$52Te3n ;
RCt)qh+ auto_prepend_file =
@"9y\1u auto_append_file =
e,E;\x
& "xdJ9Z-B ; As of 4.0b4, PHP always outputs a character encoding by default in
xsRMF&8L ; the Content-type: header. To disable sending of the charset, simply
/3%]Ggwe ; set it to be empty.
/2u;w!oi. ;
v\Y;)/! ; PHP's built-in default is text/html
'$)Wp_ ;
mxHNK4/ ;
+!POKr ; 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
6,G^iv6H ; 简单的把他设置为空就可以。
5q]u: ; PHP 内置的默认值是 text/html
{s8''+Q#(- ;
'D(Hqdr;: ;
T
GMHo{] default_mimetype = "text/html"
89l_%To ;default_charset = "iso-8859-1"