;;;;;;;;;;;;;;;;;;;
f#%JSV"7 ; About this file ;
C7T(+Wd!, ;
IWVlrGyM ; 关于这个文件
I3u{zHVwI ;
M|T4~Q U& ;;;;;;;;;;;;;;;;;;;
"_L?2ta ;
#LcrI ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
JGiKBm; ; sets some non standard settings, that make PHP more efficient, more secure,
#Z=tJ ; and encourage cleaner coding.
O9v_y+M+M ;
hf!|\f ;
qv
3^5d ; 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
<Y 4:'L6 ; PHP更加有效,更加安全,鼓励整洁的编码。
5yh/0i5 | ;
fnzy5+9" ;
y#ON|c
/ ; The price is that with these settings, PHP may be incompatible with some
pl*~kG= ; applications, and sometimes, more difficult to develop with. Using this
PDx)S7+w[ ; file is warmly recommended for production sites. As all of the changes from
fLN! EDq ; the standard settings are thoroughly documented, you can go over each one,
VeiElU3 ; and decide whether you want to use it or not.
C>^D*C( ;
{ PlK@#UN ;
m(D]qYwh ; 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。
X{Yw+F,j ; 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
>QQ(m\a$ ; 处理没一个,决定是否使用他们。
UIJx* ;
%/"Oxi^G ;
Gtv,Izt ; For general information about the php.ini file, please consult the php.ini-dist
qOCJT Og7 ; file, included in your PHP distribution.
Q>}2cDl ;
)G^TW'9 ;
1F[L"W;r ; 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
bTmL5}n ;
~KjJ\b)R ;
;:&?=d ; This file is different from the php.ini-dist file in the fact that it features
,reJ(s ; different values for several directives, in order to improve performance, while
~ <0Z>qr ; possibly breaking compatibility with the standard out-of-the-box behavior of
:L?_Y/K ; PHP 3. Please make sure you read what's different, and modify your scripts
FD7H@L5 ; accordingly, if you decide to use this file instead.
hVoNw6fE ;
R)Q4 ;
<x%M3BTx ; 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
Dkw%`(Oh/, ; PHP 3 的标准的 out-of-the-box 特性。
O[~x_xeW ;
ClW'W#*(Y ;
2)iD4G` ; - register_globals = Off [Security, Performance]
8$P>wCK\l ; Global variables are no longer registered for input data (POST, GET, cookies,
.r|*Ch#;P ; environment and other server variables). Instead of using $foo, you must use
ZU'!iU|8 ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
KV!<Oq ; request, namely, POST, GET and cookie variables), or use one of the specific
AH7L.L+$M ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
.;/L2Jv ; on where the input originates. Also, you can look at the
`&7RMa4= ; import_request_variables() function.
A Ayv ; Note that register_globals is going to be depracated (i.e., turned off by
<T,A&`/ ; default) in the next version of PHP, because it often leads to security bugs.
`ue[q!Qq ; Read
http://php.net/manual/en/security.registerglobals.php for further
~d>%,?zz ; information.
`linG1mF ;
8"'x)y ;
`hh9"Ws% ; 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
XaI;2fMGI ; $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
tgFJZA ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
$Ptk|qFe ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
W+>wu%[L ;
BW[5o3
i ; 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
,#u\l>&$ ;
http://php.net/manual/en/security.registerglobals.php i`U:gw ; 查看详细内容
_v5t<_^N ;
sOFa!bdPW ;
JXQPT ; - display_errors = Off [Security]
,+/zH'U} ; With this directive set to off, errors that occur during the execution of
;|ub!z9GG ; scripts will no longer be displayed as a part of the script output, and thus,
X'sEE ; will no longer be exposed to remote users. With some errors, the error message
U)jUq_LX ; content may expose information about your script, web server, or database
g9tu%cIkR ; server that may be exploitable for hacking. Production sites should have this
Eyh|a.)- ; directive set to off.
8m=Z|"H@ ;
0Vv9BL{ ;
*DeTqO65 ; 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
54p tP ; 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
sLh0&R7 ; 黑客利用。最终产品占点需要设置这个指示为off.
Iq'O ;
g#^|oYuH6 ;
/F[+13C ; - log_errors = On [Security]
tn<6:@T
; This directive complements the above one. Any errors that occur during the
M8W# io ; execution of your script will be logged (typically, to your server's error log,
#Fd W/y5 ; but can be configured in several ways). Along with setting display_errors to off,
DQ!J!ltQ ; this setup gives you the ability to fully understand what may have gone wrong,
3><u*0qe%I ; without exposing any sensitive information to remote users.
e=f .y< ;
nnCug ;
6XUuGxQV/ ; 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
V%
axeqs ; 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
4Kp L>'Q= ; 发生错误的能力,而不会向远端用户暴露任何信息。
cf8-]G?tK ;
h* .w"JO ;
y%(X+E"n* ; - output_buffering = 4096 [Performance]
O&?.&h ; Set a 4KB output buffer. Enabling output buffering typically results in less
=V $j6 ; writes, and sometimes less packets sent on the wire, which can often lead to
M-9gD[m ; better performance. The gain this directive actually yields greatly depends
6vz1*\:H~ ; on which Web server you're working with, and what kind of scripts you're using.
]
pPz@@xx ;
/)#8)"`nT ;
ziL^M"~2 ; 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。
_vYzF+ ; 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。
?X_V#8JK ;
U{1z;lJ ;
us{nyil1 ; - register_argc_argv = Off [Performance]
TQ9'76INb ; Disables registration of the somewhat redundant $argv and $argc global
1p\Ak ; variables.
qc8Ta" ;
7[o {9Yp& ;
"n?<2
wso ; 禁止注册某些多于的 $argv 和 $argc 全局变量
6 DP[g8 ;
`.BR=['O ;
UmP'L! ; - magic_quotes_gpc = Off [Performance]
2R@%Y/ ; Input data is no longer escaped with slashes so that it can be sent into
9U<Hf32 ; SQL databases without further manipulation. Instead, you should use the
%xg"Q| ; function addslashes() on each input element you wish to send to a database.
?ApRJm:T ;
mvTb~) ;
F,}s$v ; 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
gbGTG(:1S ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
vjK, I9 ;
0-xCp ~vE ;
vA?_-. J ; - variables_order = "GPCS" [Performance]
&4kM8Qh ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
R2^iSl%pj ; environment variables, you can use getenv() instead.
k/`i6%F#m ;
<MZi<Z` ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
'U)8rR ;
:m`/Q_y" ;
gue(C(~.k_ ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
EF;,Gjh5p ; By default, PHP surpresses errors of type E_NOTICE. These error messages
31XU7A ; are emitted for non-critical errors, but that could be a symptom of a bigger
olty4kGD$V ; problem. Most notably, this will cause error messages about the use
ROoE%%8I ; of uninitialized variables to be displayed.
0n5UKtB ;
@>O&Cpt ;
v]bAWo ; 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。
rx:lKoOnB ; 大多数提醒是那些没有初始化变量引起的错误信息。
-9G]x{> ;
&5q{viI ;
p.Y$A
if. ; - allow_call_time_pass_reference = Off [Code cleanliness]
YvTA+yL ; It's not possible to decide to force a variable to be passed by reference
`"Dy%&U ; when calling a function. The PHP 4 style to do this is by making the
gMZ&,n4 ; function require the relevant argument by reference.
u%opY<h ;
<o@ )SD~K ;
2V$9ei6 ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
F0;1zw ;
&%e"9v2` ;
)BLmoJOf U42\.V0 ;;;;;;;;;;;;;;;;;;;;
6FjVmje ; Language Options ;
q<XcOc5 ;
+89o`u_l% ;
<nA3Sd"QfV ; 语言配置
AQ}l% ;
3wNN<R ;
4(m3c<'P ;;;;;;;;;;;;;;;;;;;;
*|'}v[{v^9 :&$Xe1)i] ; Enable the PHP scripting language engine under Apache.
"jGe^+9uT ;
? ).(fP ;
MZ^Ch ; 允许在Apache下的PHP脚本语言引擎
E& ]_U$ ;
^
wQcB ;
Q-Y@)Mf~?0 engine = On
\UQ],+H LW?2}`+ ; Allow the tags are recognized.
/nM*ljfB\ ;
4~WlP,,M ;
jr1Se9u D ; 允许 标记
b-b;7a\N ;
}}s)
+d ;
&ps6s.K short_open_tag = On
ro]L}oE+ AzX(~Qc ; Allow ASP-style tags.
`q1}6U/k ;
?M<|r11} ;
uN&M\( ; 允许 ASP 类型的 标记
=+Tsknq ;
~[;{ ;
&|] Fg5 asp_tags = Off
H2]BMkum MZi8Fo' ; The number of significant digits displayed in floating point numbers.
PDZ)*$EE ;
7eH@n<]Y2 ;
#ZwY?T
x ; 浮点数显示的有意义的数字(精度)
2 ^ kn5 ;
B)d@RAk ;
m[#%/ precision = 14
-9i+@%{/ s @3zx ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
JgZdS-~ ;
rN'k4V"K ;
6KBHRt ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
A'(k
Yc ;
h@/>?Va ;
^)'||Ly y2k_compliance = Off
o}W7.7^2 n%Rjt!9 ; Output buffering allows you to send header lines (including cookies) even
QD6Z=>?S ; after you send body content, at the price of slowing PHP's output layer a
2f
/bEpi ; bit. You can enable output buffering during runtime by calling the output
<#!8?o&i ; buffering functions. You can also enable output buffering for all files by
c{ZqQtfM ; setting this directive to On. If you wish to limit the size of the buffer
^W{eO@ ; to a certain size - you can use a maximum number of bytes instead of 'On', as
wf^cyCR0 ; a value for this directive (e.g., output_buffering=4096).
{S# 5g2 ;
_2x uzmz0 ;
nFSG<#x\ ; 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
m./*LXU ; 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
$jDD0<F.# ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
ec,z6v^9 ; 的字节数值代替 "On",作为这个指示的值。
aw;{<?* ;
<4S F~i ;
@)8NI[=6O output_buffering = 4096
+2f>
M4q 9 ?[4i' ; You can redirect all of the output of your scripts to a function. For
<:H ; example, if you set output_handler to "ob_gzhandler", output will be
SlM>";C\ ; transparently compressed for browsers that support gzip or deflate encoding.
O{O9}]6 ; Setting an output handler automatically turns on output buffering.
_LLW{^V ;
',<{X(#( ;
XWJ0=t&} ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
9,}fx+^ ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
oTZo[T@zRx ; 输出缓冲
U5T^S ;
15RI(BN ;
<;.}WQC output_handler =
@faF`8LwA qLU15cOM ; Transparent output compression using the zlib library
s2kGU^]y ; Valid values for this option are 'off', 'on', or a specific buffer size
](idf(j ; to be used for compression (default is 4KB)
|8b$x| B ;
/6?tgr ;
C8O7i[uc ; 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
"@F*$JGT y ;
;w>Q{z ;
KI^ q 5D ? zlib.output_compression = Off
@*AYm-k B`t)rBy ; Implicit flush tells PHP to tell the output layer to flush itself
0EF,uRb ; automatically after every output block. This is equivalent to calling the
S8rW'}XJ=H ; PHP function flush() after each and every call to print() or echo() and each
89?3,k ; and every HTML block. Turning this option on has serious performance
`XFX`1 ; implications and is generally recommended for debugging purposes only.
=+kvL2nx- ;
HQjxJd5P ;
_CYmG"mY ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
h Js&rpN ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
+sV# Z, ; 调试目的时使用。
4'7
v!I9 ;
#w[q.+A ;
_Y:Ja0, implicit_flush = Off
+Px<DX+ LL6ON
} ; Whether to enable the ability to force arguments to be passed by reference
)4 VLm ; at function call time. This method is deprecated and is likely to be
[U_Q 2<H ; unsupported in future versions of PHP/Zend. The encouraged method of
mRix0XBI~ ; specifying which arguments should be passed by reference is in the function
l[ZQ7$kL ; declaration. You're encouraged to try and turn this option Off and make
!IQfeoT ; sure your scripts work properly with it in order to ensure they will work
"oKj~:$ ; with future versions of the language (you will receive a warning each time
Vf#oKPP1 ; you use this feature, and the argument will be passed by value instead of by
!]UU;8h~ ; reference).
NG4eEnic!a ;
QqT6P`0u ;
&eLQ;<qO*| ; 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
%m0L!|E ; 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
#Q!c42}M ; 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
s0`]!7D< ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
Q*oA{eZY ;
g6k&c"%IQ( ;
'=@H2T6= allow_call_time_pass_reference = Off
!nqm ;96 C_g"omw40 rA>A=, ;
uH~ TugQ~ ; Safe Mode
+A.a~Stt ;
@8x6#|D ;
3e!a>Gl* ; 安全模式
6kmZ!9w0| ;
jQw`*Y/, ;
0|*UeM ;
,AFC 1t[0 safe_mode = Off
l%Fse&4\ D+@/x{wX2 ; By default, Safe Mode does a UID compare check when
Sj=69>m]5 ; opening files. If you want to relax this to a GID compare,
?Sd~u1w8K ; then turn on safe_mode_gid.
!Sr0Im0 ;
, L AJ ;
&d &oP
; 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
{O3oUE+ ;
yScov)dp( ;
.,BD D PFB safe_mode_gid = Off
$
M[}(m A(!ZZ9Wc ; When safe_mode is on, UID/GID checks are bypassed when
nP3;<*T P0 ; including files from this directory and its subdirectories.
/d]V{I~6 ; (directory must also be in include_path or full path must
0ga1Yr] ; be used when including)
DFZ:.6p ;
S
&lTKYP ;
`mHOgS>| ; 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
Z ^9{Qq ; 或者在包含时使用完整路径
AcfkY m~ ;
X?k V1 ;
4q2=:"z4 safe_mode_include_dir =
M}KM]< <^X'f ; When safe_mode is on, only executables located in the safe_mode_exec_dir
fuIv,lDA ; will be allowed to be executed via the exec family of functions.
\Z7([G h ;
o\:f9JL ;
=-s20mdj ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
V?L$ys ;
BD-c 0-+m ;
,oi`BOh safe_mode_exec_dir =
wDC/w[4: O%Gsk'mo ; open_basedir, if set, limits all file operations to the defined directory
lXL7q?,9 ; and below. This directive makes most sense if used in a per-directory
"8iyMP%8 ; or per-virtualhost web server configuration file.
|?t8M9[Z ;
{dr&46$p ;
zL!~,B8C ; 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
(gJ
)]/n ; 服务器配置文件里给出更多的认识。
.8uwg@yD ;
F>oxnhp6 ;
t5B|c<Hb\ ;open_basedir =
l!2Z`D_MD [E
:`jY ; Setting certain environment variables may be a potential security breach.
d ;7pri)B ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
=QKgsgLh ; the user may only alter environment variables whose names begin with the
q9]^+8UP ; prefixes supplied here. By default, users will only be able to set
{ALBmSapK" ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
A%czhF ;
yU8Y{o;: ; Note: If this directive is empty, PHP will let the user modify ANY
+]~w ?^h ; environment variable!
UC
LjR<} ;
pQ-^T.' ;
LK-6z w5=( ; 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
kI[O {<kQ ; 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(
#* /W!UOu ; 例如 PHP_FOO=BAR).
V]PhXVJ ;
R_*D7|v ; 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。
j?KB8oY`TP ;
$?J LCa ;
'V9aB5O&
safe_mode_allowed_env_vars = PHP_
E<G@LT a]=vq(N'r ; This directive contains a comma-delimited list of environment variables that
?`*-QG} ; the end user won't be able to change using putenv(). These variables will be
s2v#evI`+ ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
sq(063l ;
en#g<on ;
)PoI~km ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
U.j\u>a ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
,m'#>d&zO ;
j6d"8oH
_ ;
byj mH safe_mode_protected_env_vars = LD_LIBRARY_PATH
V-U
^O45 lX k-86[M ; This directive allows you to disable certain functions for security reasons.
2WECQl=r ; It receives a comma-delimited list of function names. This directive is
]Q_G /e ; *NOT* affected by whether Safe Mode is turned On or Off.
hv8[_p`> ;
WQmiG=Dw^ ;
<GmrKdM ; 这个指示用于在由于安全原因的情况下屏蔽某些函数。接受用逗号分割的函数名列表,这个指示不受
{F9Qy0.*u ; Safe Mode 是否打开的影响。
[tf^i:2 ;
GTIfrqT ;
> FcA, disable_functions =
C05{,w? cyP*QW[ ; Colors for Syntax Highlighting mode. Anything that's acceptable in
qsRfG~Cg ; would work.
"91Atb;hJ ;
W]Y!ZfGnN ;
LW
3J$Am ; 语法加亮模式的颜色,任何 正常工作的都可以接受
}(%}"%$ ;
f(MHU ;
LOG*K;v3 highlight.string = #CC0000
k@)m- K highlight.comment = #FF9900
}b\q<sNE{ highlight.keyword = #006600
IS*"_o<AR highlight.bg = #FFFFFF
JOne&{h]J" highlight.default = #0000CC
hA1hE?c` highlight.html = #000000
vc{]c
} w,#W&>+& l'lDzB+.* ;
#_L& ; Misc
W9m[>-Ew ;
.lj! ~_ ; Decides whether PHP may expose the fact that it is installed on the server
G]DN!7]@g ; (e.g. by adding its signature to the Web server header). It is no security
*>*/| ; threat in any way, but it makes it possible to determine whether you use PHP
?,e:c XhE2 ; on your server or not.
Bv]wHPun ;
Y},GZ ^zqy ;
G`lhvpifG ; 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
Z q>.;> ; 检测一个服务器是否使用了 PHP.
QM=436fq ;
FT<* ;
z>g& ?vo2 expose_php = On
Ywk[VD+. kJpHhAn4 2Xs < 1rF ;;;;;;;;;;;;;;;;;;;
@O0vh$3t0 ; Resource Limits ;
Nv]/L+i ;
Hwc8i"{9y\ ;
g
UAPjR ; 资源限制
qa`(,iN ;
jy|xDQ ;
ssbyvzQ aNU%OeQA ;;;;;;;;;;;;;;;;;;;
6}lEeMRW lc(iy:z@ ;
F(fr,m3 ;
H0NyxG< ; 每个脚本最大执行的秒数
dY`J,s ;
Zo ReyY2 ;
PCnJ2 max_execution_time = 30 ; Maximum execution time of each script, in seconds
E1w XG kV9NFo22 ;
ZGvNEjff ;
V+5
n|L5 ; 一个脚本最大消耗的内存
{#Cm> @') ;
c0p=/*s( ;
SFNd,(kB*z memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
DOU?e9I2 %--5bwZi 4\WkXwoqQO ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
buyz>ICP ; Error handling and logging ;
Yaepy3F ;
6T_c#G5 ;
HW,55#yG ; 错误处理和记录
ZP/=R<< ;
F>R)~;Ja ;
LB+=?Mz V ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
%b4(wn?n:B I;Y`rGj ; error_reporting is a bit-field. Or each number up to get desired error
r(CL=[ ; reporting level
z{WqICnb ;
v!C+W$,T ;
Gw,kC{:C ; 错误报告是一个位字段,每个数值代表错误报告的等级
tV4aUve ;
6RodnQ ;
~ZN9 E-uL ; E_ALL - All errors and warnings
gq &85([ ;
DTVnQC ; 所有的错误和警告
nE%qm - ;
V7i`vo3Cc ; E_ERROR - fatal run-time errors
}}R!Y) ;
{0{$.L ; 致命的运行期错误
rrRC5h
;
"evV/Fg( ; E_WARNING - run-time warnings (non-fatal errors)
&"n9,$ ;
SVz.d/3Y ; 运行期警告(非致命错误)
}CqIKoX. ;
zKT<QM!` ; E_PARSE - compile-time parse errors
?V&a |:N9 ;
nEr, jd~f ; 编译期间解析错误
K6hNN$F! ;
+q%goG8 ; E_NOTICE - run-time notices (these are warnings which often result
IvH+94[)
; from a bug in your code, but it's possible that it was
jK1!
\j ; intentional (e.g., using an uninitialized variable and
El}z^e ; relying on the fact it's automatically initialized to an
_%!hkc( ; empty string)
"//
8^e%Xo ;
+-V?3fQ ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
?&_\$L[ ; 的变量,依赖于他自动初始化为空的字符串。
#oY7v,x\ ;
2 G{KpM& ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
Z`MQ+ ;
'J$NW ; 发生在 PHP 的初始启动阶段的致命错误
cXH?'q'vZ ;
8 EH3zm4 ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
bc-}Qn ; initial startup
z8MYgn7 ;
_?<Fc8F ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
zf#&3K 'k ;
r6G)R+ # ; E_COMPILE_ERROR - fatal compile-time errors
~=*_I4,+r ;
/9Xf[< ; 致命的编译期间错误
!I&Sy]G ;
YgDasKFm' ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
z"`?<A&u ;
yRDLg
c ; 编译期间的警告(非致命的错误)
f;a6ux# ;
U5=J;[w}N ; E_USER_ERROR - user-generated error message
$<PVzW,$o ;
\ S R ; 用户引起的错误信息
XzsK^E0R ;
dx}!]_mlZ ; E_USER_WARNING - user-generated warning message
THVF@@q ;
V"73^ ; 用户引起的警告信息
*^ BE1- ;
yD"sYT ; E_USER_NOTICE - user-generated notice message
Mk;j"ZDF ;
^bGi_YC ; 用户引起的提醒信息
e#^by(1@} ;
>sq9c/}X ;
;k]pq 4E ; Examples:
?9A[;j|a0 ;
{]]I4a ; - Show all errors, except for notices
~gD]JiiA ;
HY:n{=o ; 显示所有错误,除了提醒
ok'1 ;
k=[Ro
;error_reporting = E_ALL & ~E_NOTICE
2rM i~8T ;
k@'.d)y0` ; - Show only errors
?hYe4tc-# ;
:QNEA3Q ; 只显示错误
&$[{L)D ;
P@#6.Bb#V ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
&\r%&IX/ ;
$? Rod; ; - Show all errors except for notices
\ZB;K~BV& ;
?~Des"F6)1 ; 显示所有的错误(译者注:英文可能有错误)
XijQ)}'C3 ;
I\_ R&
v error_reporting = E_ALL
;z#9>99rH W%o){+, ; Print out errors (as a part of the output). For production web sites,
C
Qebb:y ; you're strongly encouraged to turn this feature off, and use error logging
|%} ?*|- ; instead (see below). Keeping display_errors enabled on a production web site
j&9~OXYv ; may reveal security information to end users, such as file paths on your Web
NINiX( ; server, your database schema or other information.
F)G#\r ;
(@Bm2gH ;
]jYM;e ; 输出错误(作为输出的一部分)。对于成品网站,强烈建议关闭这个特性,使用下面错误日志代替。
>J1o@0tk ; 在成品网站打开这个特性可能对最终用户暴露安全信息。例如 WEB 服务器的文件路径,数据库计划
_%]H}N Q ; 或其他信息。
B$G8,3 ,: ;
P?F:x=@'| ;
!8$}]uWP display_errors = Off
-h}J%UV {)M4h?.2 ; Even when display_errors is on, errors that occur during PHP's startup
}`(kX] ][ ; sequence are not displayed. It's strongly recommended to keep
=|V3cM4' ; display_startup_errors off, except for when debugging.
shB(kb{{ ;
@?U5t1O< ;
@tA.^k0` ; 即使 display_errors 参数设置位 on,发生在 PHP 的启动顺序期间的错误也不会显示。
S^u!/ =& ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
v3p..A~XZ. ;
iX28+weH ;
':=C2x1d| display_startup_errors = Off
t65!2G"< \ gN) GR ; Log errors into a log file (server-specific log, stderr, or error_log (below))
,F[mh ; As stated above, you're strongly advised to use error logging in place of
VF-d^AGt ; error displaying on production web sites.
h$!qb'| ;
vR,'': ;
^iTA40K ; 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)。
)UeG2dXx7 ; 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。
{D@y-K5 ;
`e bB+gI ;
DEBgb log_errors = On
vlD]!]V:h TsD
>m ; Store the last error/warning message in $php_errormsg (boolean).
v7-'H/d. ;
qrdI" ;
,-Na'n ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
wcOAyo5(n ;
$2.DZ ;
3Rm$ track_errors = Off
8P 8"dN[ $#!~K2$ ; Disable the inclusion of HTML tags in error messages.
YANEdH`d ;
OKP?^%kD ;
&+
IXDU ; 屏蔽掉错误信息里面内含的HTML标记
JjwuxZVr O ;
+%yh@X6 ;
ps]6,@uyB ;html_errors = Off
3B0%:Jj (#:Si~3 ; String to output before an error message.
;9~z_orNQZ ;
}yw\+fc ;
GHkSU;}) ; 错误信息前输出的字符串
p#&6Ed*V ;
'D4NPG`z ;
8WH> ;error_prepend_string = ""
KQqlM G`n-WP ; String to output after an error message.
`'93J
wYb ;
/\9Kr;@vk ;
Z_;' r|c ; 错误信息后输出的字符串。
%guot~S| ;
YP7<j*s8 ;
z7CYYU? ;error_append_string = ""
#wo_ 4eKJ\Q=nX5 ; Log errors to specified file.
M]W4S4&Y= ;
YcI]_[ ;
5Ql6?UHD ; 错误写进指定的文件
]Cj&C/( ;
A-~)7- ;
gp}S 1 ;error_log = filename
k4@GjO1"$ (X8N?tJ ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
H0Tt(:.& ;error_log = syslog
T&c[m!}X|t 7+c@pEU] ; Warn if the + operator is used with strings.
r'8e"pTi ;
PyoLk ;
4e:hKv,+4 ; 在对字符串用 + 操作符时给出警告
qUo(hbp ;
Wj3H
y4 ;
`8Om*{xg warn_plus_overloading = Off
*-n$n >A)he!I -{<%Wt9 ;;;;;;;;;;;;;;;;;
>hXUq9;: ; Data Handling ;
2@H~nw 0 ;
$OJ*Kul ;
o%dtf5}(, ; 数据处理
>ko;CQR ;
."lY>(HJ ;
ED6H ;;;;;;;;;;;;;;;;;
Q.N^1?(>k ;
WgIVhj ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
a}fW3+> ;
<sTaXaq? ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
T4UY%E!0 ;
Y}Ov`ZM!r &8 (2U- ; The separator used in PHP generated URLs to separate arguments.
G0^PnE0- ; Default is "&".
f ZISwr ;
_E~uuFMn*R ;
OS!47Z /q ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
&@RU}DnvM& ;
# WxH ;
c(~M<nL0 ;arg_separator.output = "&"
5E%W;$3Pb ^^[,aBu ; List of separator(s) used by PHP to parse input URLs into variables.
l/`Z+]; ; Default is "&".
5p~Z-kU& ; NOTE: Every character in this directive is considered as separator!
B<oi,S ;
Ywni2-)< ;
]6nF>C-C ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
VTF),e! ; 注意:这个指示的每个字符都被认为是分割符
)j$Bo{ ;
-H]svOX ;
$Fn# b|e ;arg_separator.input = ";&"
:!|xg!|y (R0 ; This directive describes the order in which PHP registers GET, POST, Cookie,
H'Po ; Environment and Built-in variables (G, P, C, E & S respectively, often
c"|^Lo.
; referred to as EGPCS or GPC). Registration is done from left to right, newer
cO<x:{` ; values override older values.
ZF`ckWT:-N ;
-AbA6_j ;
<sPB|5Ak ; 这个指示描述PHP注册 GET,POST,Cookes,环境变量和内部变量的顺序(分别对应于 G,P,C,E 和 S,
Z?b.
PC/ ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
~E)I+$, ;
a{HvrWs?Q ;
JRG7<s$ variables_order = "GPCS"
_[<I&^% }3+(A`9h f ; Whether or not to register the EGPCS variables as global variables. You may
I[R?j?$}> ; want to turn this off if you don't want to clutter your scripts' global scope
E{FN sa ; with user data. This makes most sense when coupled with track_vars - in which
'Hq}h)` ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
fpzTv3D=I ; variables.
L'c4i[~s ;
&
z?y ;
u-? &~WA ; 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。
a E#s#Kv ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
=e4,)Wd9& ;
ve>8vw2 ;
i#C?& ; You should do your best to write your scripts so that they do not require
6=zme6D ; register_globals to be on; Using form variables as globals can easily lead
IX3r$}4 ; to possible security problems, if the code is not very well thought of.
gU8'7H2 ;
&r_:n t ;
5tf/VT ; 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
m7eO T ; 使用来源于全局变量的表单数据很容易引起安全问题。
O[N{&\$ ;
s*VZLKO ;
*z(.D\{% register_globals = Off
Y!SD^Ie7! Pukq{/27 ; This directive tells PHP whether to declare the argv&argc variables (that
DF-og*V ; would contain the GET information). If you don't use these variables, you
a MzAA ; should turn it off for increased performance.
v"s}7trWV ;
\zKVgywR ;
s*S@}l ; 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)。
\Q#F&q0 ; 如果你不使用他们,你应该关闭他来提高性能。
\^_F>M ;
NSx DCTw ;
8`im4.~#% register_argc_argv = Off
No[>1]ds d+/d)cu ; Maximum size of POST data that PHP will accept.
amPQU ;
upX/fLc ;
O ~"^\]\ ; PHP接受的最大的 POST 数据尺寸
> sUk6Z~ ;
VJwzYl ;
SX;FBO(p post_max_size = 8M
Hiw{1E:rW OnD+/I ; This directive is deprecated. Use variables_order instead.
;ymUMQ%;/ ;
h'N,oDB) ;
]o_ Ps| ; 这个指示不赞成使用,使用 variables_order 代替
]A_)&`"Cb ;
D L$P ;
."MBKyg6 gpc_order = "GPC"
]qrO"X= )[/+j"F ; Magic quotes
ov?>ALRg ;
Haturg yvVs9"|0 ; Magic quotes for incoming GET/POST/Cookie data.
9<xe%V=ki ;
QjRVdb> ;
4u"O/rt
; 转换进入的 GET/POST/Cookie 数据
b|4h2iuM ;
H1q>UU: ;
AN^;~m ^ magic_quotes_gpc = Off
1N2:4|woe d`v]+HK ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
ty(F;M( ;
br0gB3r ;
{lqnn n3 ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
\b'
<q ;
bZ0r/f,n$ ;
c.NAUe_3 magic_quotes_runtime = Off
.lqo>Ta
y rJR"[TTJ ; Use Sybase-style magic quotes (escape ' with '' instead of \').
}mX;0qO ;
q7X/"Dfx ;
>YLwWU<X ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
:^px1 ;
4Jht{#IIG ;
B:Msn)C~ magic_quotes_sybase = Off
sfx:j~bsL QHA<7Wg ; Automatically add files before or after any PHP document.
rU(N@i% ;
lQ@2s[ ;
c~p4M64 ; 在PHP文档前后自动加入的文件名字。
{-H6Z#b[ ;
GXa-g-d ;
[<bfwTFsl auto_prepend_file =
/SZsXaC ' auto_append_file =
F%L^k.y$ 4,FuQ} ; As of 4.0b4, PHP always outputs a character encoding by default in
V5M_N;h ; the Content-type: header. To disable sending of the charset, simply
y_\vXY' ; set it to be empty.
y%iN9 -t ;
%1xo|6hm- ; PHP's built-in default is text/html
b[H& vp ;
8r+R~{ ;
, Lhgv1 ; 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
MX
qH ; 简单的把他设置为空就可以。
:fo%)_Jc! ; PHP 内置的默认值是 text/html
Av7bp[OD ;
e>Is$+[`7 ;
}9{6{TD default_mimetype = "text/html"
WCU[]A ;default_charset = "iso-8859-1"