;;;;;;;;;;;;;;;;;;;
0V[`zOO(o ; About this file ;
(HD8Mm ;
F*rsi7#!pG ; 关于这个文件
R7Z7o4jg ;
{$fd?| 9h ;;;;;;;;;;;;;;;;;;;
sm9/sX! ;
|O4LR,{G.w ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
!Pf6UNN' ; sets some non standard settings, that make PHP more efficient, more secure,
#[$zbZ(I>: ; and encourage cleaner coding.
}$E341@ ;
L-z9n@=8\ ;
]**h`9MF
; 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
TcKt ; PHP更加有效,更加安全,鼓励整洁的编码。
S<nf"oy_K ;
A8oTcX_ ;
j Wjp0ii ; The price is that with these settings, PHP may be incompatible with some
Uuq*;L ; applications, and sometimes, more difficult to develop with. Using this
x?rn<= ; file is warmly recommended for production sites. As all of the changes from
m]D3ec\K' ; the standard settings are thoroughly documented, you can go over each one,
K);)$8K ; and decide whether you want to use it or not.
/*kc|V ;
V''?kVJ ;
U *K6FWqiB ; 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。
7Adg; ; 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
AJ"a ; 处理没一个,决定是否使用他们。
s9aa _Th ;
h#JX$9 ;
YHQvx_0yP ; For general information about the php.ini file, please consult the php.ini-dist
&w'1 ; file, included in your PHP distribution.
LTlbrB ;
(\$=de>? ;
Fz.Ij'8.H ; 关于 php.ini 的一般信息,请参考 php.ini-dist 文件,包括你的 PHP 的说明
qac8zt#2
C ;
6QM$aLLP? ;
[M/0 Qx[, ; This file is different from the php.ini-dist file in the fact that it features
J|=0 :G ; different values for several directives, in order to improve performance, while
Bk2j|7
; possibly breaking compatibility with the standard out-of-the-box behavior of
t/B4?A@C ; PHP 3. Please make sure you read what's different, and modify your scripts
)j\9IdkU;y ; accordingly, if you decide to use this file instead.
u?7^+z ;
?"-1QG ;
V:<Z ; 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
9!?Ywc>0# ; PHP 3 的标准的 out-of-the-box 特性。
ifI0s)Pn ;
{!>'#
F^e ;
RaC8Sq7hW ; - register_globals = Off [Security, Performance]
MN^d28^/ ; Global variables are no longer registered for input data (POST, GET, cookies,
z2~\
b3G ; environment and other server variables). Instead of using $foo, you must use
Pe/8=+qO ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
T6nc/|Ot ; request, namely, POST, GET and cookie variables), or use one of the specific
r)|6H"n#]S ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
X4CiVV ; on where the input originates. Also, you can look at the
J;*2[o.N ; import_request_variables() function.
XIBm8IkF ; Note that register_globals is going to be depracated (i.e., turned off by
k@P?,r ; default) in the next version of PHP, because it often leads to security bugs.
&t,"k'p ; Read
http://php.net/manual/en/security.registerglobals.php for further
*?rO@sQy] ; information.
C8KV<k ;
^;'FC vd ;
66{Dyn7J~ ; 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
6 Z<|L^ ; $foo, 你必须使用 $_REQUEST["foo"] ( 包括所有的通过请求传来的变量,也就是说,POST,GET,和
}6"l`$=Ev ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
+:3s f%0 ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
V;d<S@$ ;
vD76IG j m ; 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
nhy:5eSK ;
http://php.net/manual/en/security.registerglobals.php #O N^6f2 ; 查看详细内容
$6]1T> ;
KGrYF ;
a[jNT$8 ; - display_errors = Off [Security]
q{l %k ; With this directive set to off, errors that occur during the execution of
lUIh0%O ; scripts will no longer be displayed as a part of the script output, and thus,
[&pMU) ; will no longer be exposed to remote users. With some errors, the error message
d)kOW!5\ ; content may expose information about your script, web server, or database
d>O/Zal ; server that may be exploitable for hacking. Production sites should have this
D<'G\#n3I= ; directive set to off.
V3<#_:; ;
w1LZ\nA< ;
]JQ}9"p=5 ; 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
Z5eM ; 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
D< 0))r ; 黑客利用。最终产品占点需要设置这个指示为off.
umN4|X ;
gI00@p:m ;
C8%MKNPd ; - log_errors = On [Security]
JC#5CCz ; This directive complements the above one. Any errors that occur during the
5!BW!-q ; execution of your script will be logged (typically, to your server's error log,
CYYo+5x ; but can be configured in several ways). Along with setting display_errors to off,
hjz`0AS ; this setup gives you the ability to fully understand what may have gone wrong,
W9;9\k ; without exposing any sensitive information to remote users.
1[!7xA0 j ;
C=t9P#g*. ;
<vt}+uMzXv ; 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
{E.A?yej9 ; 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
?3gf)g= ; 发生错误的能力,而不会向远端用户暴露任何信息。
F{Oaxn ;
erOj(ce ;
OVGB7CB]S ; - output_buffering = 4096 [Performance]
/4;Sxx- ; Set a 4KB output buffer. Enabling output buffering typically results in less
SPm2I(at7 ; writes, and sometimes less packets sent on the wire, which can often lead to
I~4!8W-Y ; better performance. The gain this directive actually yields greatly depends
+v/-qyA ; on which Web server you're working with, and what kind of scripts you're using.
h)^|VM
;
-/:K.SY, ;
[x'D+! ; 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。
)hC3'B/[Y ; 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~5Xw/ ;
M\RHFTB<C ;
rONz*ly|i ; - register_argc_argv = Off [Performance]
_w2%!+' ; Disables registration of the somewhat redundant $argv and $argc global
iNilk!d6Q3 ; variables.
S0ltj8t ;
Z29LtKr ;
Vi>P =i ; 禁止注册某些多于的 $argv 和 $argc 全局变量
~V0 GRPnI ;
<d O~; ;
Eqi;m,) ; - magic_quotes_gpc = Off [Performance]
u>=\.d< ; Input data is no longer escaped with slashes so that it can be sent into
!w%p Gv.wg ; SQL databases without further manipulation. Instead, you should use the
p)VMYu ; function addslashes() on each input element you wish to send to a database.
s>%.bAxc ;
"{Hl! Zq/ ;
9@}5FoX" ; 输入数据不再被斜线转义,以便于无需更多的处理就可以发送到SQL数据库里面。作为代替,你可
dH'02[; ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
>!%+9@a} ;
<$ qT(3w<y ;
dnV&U%fO ; - variables_order = "GPCS" [Performance]
.m.Ga|; ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
'6\ZgOO9 ; environment variables, you can use getenv() instead.
wd3OuDrU ;
,/kZt! ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
""Oir!4 ;
*3s-=.U~ ;
f$vU$>+[ ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
ryqu2>(
; By default, PHP surpresses errors of type E_NOTICE. These error messages
uG/'9C6Z ; are emitted for non-critical errors, but that could be a symptom of a bigger
Wf-XH|j[ ; problem. Most notably, this will cause error messages about the use
KK{_s=t%< ; of uninitialized variables to be displayed.
ju07gzz ;
rITA-W O ;
!yr4B"kz ; 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。
C6Cr+TScH ; 大多数提醒是那些没有初始化变量引起的错误信息。
O*Y ? :
t ;
ya[f?0b0 ;
$zF%F.rln ; - allow_call_time_pass_reference = Off [Code cleanliness]
3177 R>0 ; It's not possible to decide to force a variable to be passed by reference
4*IXBi7% ; when calling a function. The PHP 4 style to do this is by making the
u,{R,hTDS ; function require the relevant argument by reference.
x-W~&`UU ;
><xmw= ;
y#8 W1%{x ; 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
5ArgM% ;
C%{2 sMJz ;
%nG>3.% C+"c^9[ ;;;;;;;;;;;;;;;;;;;;
2-jXj9kp` ; Language Options ;
ZJm$7T)V ;
bC98<if ;
wm Ie x ; 语言配置
?k($Tc&Q ;
Ab>Kf r# ;
g$zGiqzMK ;;;;;;;;;;;;;;;;;;;;
9
W|'~r E'98JZ5ga ; Enable the PHP scripting language engine under Apache.
!Q5,Zhgr ;
"C(yuVK1G ;
m{$}u@a ; 允许在Apache下的PHP脚本语言引擎
!uO@4]:Y ;
U OGjil{. ;
;yyR_NS engine = On
d{t@+}0.u x*RSD,3 ; Allow the tags are recognized.
[\Nmm4 ;
*wY+yoj ;
m#i4_F=^b ; 允许 标记
B3D}'< ;
f6Lc"b3s1 ;
mEu2@3^E } short_open_tag = On
o0>| (6NDY5h~=n ; Allow ASP-style tags.
68(^* ;
u[PG/ploc ;
Bg[yn<)
] ; 允许 ASP 类型的 标记
GQk/ G0*& ;
\8m9^Z7IfK ;
&BNlMF asp_tags = Off
Ea][:3 Ge=^q. ; The number of significant digits displayed in floating point numbers.
@"A
5yD5 ;
>~]|o ;
"
DLIx} ; 浮点数显示的有意义的数字(精度)
<8Tp]1z ;
54JZOtC3~ ;
7SH3k=x precision = 14
US3)+6 Ha/Qz'^S; ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
S.B?l_d^ ;
(*=>YE'V{ ;
&JKQH ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
R@s|bs? ;
5h^BXX|Y* ;
qyFeq]) y2k_compliance = Off
iY?#R& lMh>eX ; Output buffering allows you to send header lines (including cookies) even
QV HI}3~ ; after you send body content, at the price of slowing PHP's output layer a
X>Q4 4FV! ; bit. You can enable output buffering during runtime by calling the output
LAnC8O ; buffering functions. You can also enable output buffering for all files by
7&wxnxSk^ ; setting this directive to On. If you wish to limit the size of the buffer
zLJmHb{( ; to a certain size - you can use a maximum number of bytes instead of 'On', as
?Js4\X!uJ ; a value for this directive (e.g., output_buffering=4096).
K1A<m=If ;
U^
,! ;
>i >|] ; 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
FXn98UF Y ; 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
8>
$=p4bf ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
oqysfLJ ; 的字节数值代替 "On",作为这个指示的值。
oQ/T5cOj ;
@mxaZ5Vv} ;
G~bDl:k`A output_buffering = 4096
~|Ln9f-g cF=W hP*f ; You can redirect all of the output of your scripts to a function. For
Sy1O;RTn` ; example, if you set output_handler to "ob_gzhandler", output will be
\,X)!%6kZ ; transparently compressed for browsers that support gzip or deflate encoding.
xyM|q9Gf@ ; Setting an output handler automatically turns on output buffering.
H~vrCi~t" ;
c/^jD5U7 ;
mVYfyLZ,( ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
:aaX Y:< ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
eD2eDxN2 ; 输出缓冲
z_lKq}^~6 ;
^VG].6 ;
tJ6Q7
J;n output_handler =
7)[Ve1;/N Cd=$XJ-b ; Transparent output compression using the zlib library
chUYLX}45 ; Valid values for this option are 'off', 'on', or a specific buffer size
1:^Xd~X ; to be used for compression (default is 4KB)
.;Gx.}ITG6 ;
X<C fy ;
SpU|Q1Q/h ; 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
k[D,du') ;
w|S b`eR ;
tA< UkPT zlib.output_compression = Off
^,ISz-4 I;E?;i ; Implicit flush tells PHP to tell the output layer to flush itself
tN\I2wm ; automatically after every output block. This is equivalent to calling the
MI(#~\Y~P ; PHP function flush() after each and every call to print() or echo() and each
Gds(.]_ ; and every HTML block. Turning this option on has serious performance
6s~B2t:Y ; implications and is generally recommended for debugging purposes only.
b-#{O=B ;
T*0;3&sA ;
R6fkc^ ; 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()
DW9MX`!Xc ; 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
*w _ o8!3- ; 调试目的时使用。
m>P\}A^N ;
%]0?vw:;j ;
]
L#c
<0 implicit_flush = Off
*'A*!=5( 1|xe'w{ ; Whether to enable the ability to force arguments to be passed by reference
1_f+!
ns# ; at function call time. This method is deprecated and is likely to be
^JMG'@x ; unsupported in future versions of PHP/Zend. The encouraged method of
9U.Ctx:F ; specifying which arguments should be passed by reference is in the function
6=$<R4B ; declaration. You're encouraged to try and turn this option Off and make
9d/-+j' ; sure your scripts work properly with it in order to ensure they will work
u*=^>LD ; with future versions of the language (you will receive a warning each time
%(khE-SW ; you use this feature, and the argument will be passed by value instead of by
KU(BY}/ ^ ; reference).
a$Ud" ;
yc3/5]E& ;
`4xQ#K.- ; 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
|T/OOIA=sI ; 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
d;gs1]E50 ; 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
gM;m{gXYK ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
"~ $i# ;
3'0vLi ;
e_|<tYx>< allow_call_time_pass_reference = Off
nyR<pnuC' TS+jDs Q0jg(=9wP ;
X=m^+%iD ; Safe Mode
H^S<bZ ;
_wb]tE ~g ;
+8?18@obp ; 安全模式
+kYp!00 ;
0vSPeZ
;
}MMKOr( ;
L(Twclrb safe_mode = Off
L7(FDv,? 965 x_
% ; By default, Safe Mode does a UID compare check when
-A<@Pg ; opening files. If you want to relax this to a GID compare,
N]iarYc ; then turn on safe_mode_gid.
m`8{arz2 ;
}ixCbuD ;
>/4[OPB0R ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
P
nE7} ;
.EHq.cde ;
z;9D[ME#1 safe_mode_gid = Off
l%mp49<
m5N,[^- ; When safe_mode is on, UID/GID checks are bypassed when
C&qo$C ; including files from this directory and its subdirectories.
\Q}Y"oq ; (directory must also be in include_path or full path must
x!s=Nola
; be used when including)
"y7\F9 ;
=kwz3Wv ;
%Ul,9qG+ ; 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
&P}t<; ; 或者在包含时使用完整路径
tx<^PV2 ;
ALF21e*n ;
mpk+]n@ safe_mode_include_dir =
LD?\gK" 5p~5-_JX ; When safe_mode is on, only executables located in the safe_mode_exec_dir
5
Slz^@n ; will be allowed to be executed via the exec family of functions.
5({_2meJ: ;
;!
?l8R ;
PeiRe ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
^4]=D nd% ;
5o4KV?" ;
<uFj5. safe_mode_exec_dir =
\5<Z [#{ -"H$&p~ ; open_basedir, if set, limits all file operations to the defined directory
Ici4y*`M ; and below. This directive makes most sense if used in a per-directory
gx^!&>eIb# ; or per-virtualhost web server configuration file.
Q{=r9&& ;
G,<d;: ;
SnUR?k1 ; 如果设置,则限制所有的文件操作都到下面给出的目录下。这个指示在每个目录,每个虚拟主机的web
-:r<sv$ ; 服务器配置文件里给出更多的认识。
5/U{b5 ;
St!0MdCH ;
?ZC!E0] ;open_basedir =
q4!\^HwQ ~-H3] ; Setting certain environment variables may be a potential security breach.
-\%5aXr ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
eG2'W ; the user may only alter environment variables whose names begin with the
jzpDKc% ; prefixes supplied here. By default, users will only be able to set
se>\5k ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
XGe;v~L ;
jFKp~`/# ; Note: If this directive is empty, PHP will let the user modify ANY
#>G:6'r ; environment variable!
7 J6Z? ;
u~FVI ;
i-wWbZ- ; 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
:}#)ipr ; 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(
Qof%j@ ; 例如 PHP_FOO=BAR).
tG9C(D`G ;
1VG]|6f ; 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。
UB8n,+R ;
@U?&1.\ ;
WO!OaC?+B, safe_mode_allowed_env_vars = PHP_
{/5aF_0D. 9qGba=}Ey ; This directive contains a comma-delimited list of environment variables that
w9"~NK8xzM ; the end user won't be able to change using putenv(). These variables will be
F+BCzsm7$ ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
T?Z&\g0yp ;
/7+b.h])^ ;
eYkg4 O' ; 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
?+Vi
!eS ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
>hG*=4oh ;
PMbq5 ;
tfm3IX safe_mode_protected_env_vars = LD_LIBRARY_PATH
xbcmvJrG b-<@3N.9] ; This directive allows you to disable certain functions for security reasons.
a!u5}[{ ; It receives a comma-delimited list of function names. This directive is
?D9iCP~~ ; *NOT* affected by whether Safe Mode is turned On or Off.
<RC %< ;
;;CNr_ ;
|)&d9|] ; 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
_p9"MU&} ; Safe Mode 是否打开的影响。
b9T6JS j ;
d9jD?HgM( ;
GCw4sb4~w disable_functions =
%FqQ+0^ }C/+zF6q ; Colors for Syntax Highlighting mode. Anything that's acceptable in
v,~fG>Y} ; would work.
K]yWpW ;
qq[Dr|%7 ;
Sj/v: ; 语法加亮模式的颜色,任何 正常工作的都可以接受
&IRM<A!8 ;
c\ZnGI\| ;
}1Mf0S highlight.string = #CC0000
#CyqiOM\* highlight.comment = #FF9900
%`lJA W[ highlight.keyword = #006600
$txF|Fj]^A highlight.bg = #FFFFFF
)xz_}6b] highlight.default = #0000CC
~h=iZ/g_^_ highlight.html = #000000
:1bDkoK "j8=%J{ BjTgZ98J ;
J
48$l(l3 ; Misc
9CN'29c ;
{5%d#|? ; Decides whether PHP may expose the fact that it is installed on the server
%" l; ; (e.g. by adding its signature to the Web server header). It is no security
V=1zk-XC ; threat in any way, but it makes it possible to determine whether you use PHP
8uW%jG3/ ; on your server or not.
bNm]h. ;
OkT@ _U ;
Ar?ZU ASJ ; 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
>mEfd=p ; 检测一个服务器是否使用了 PHP.
5.yiNWh ;
YvP62c \ ;
M ]O4 expose_php = On
`2x. - OpIeo+^X* u.?jW vcv ;;;;;;;;;;;;;;;;;;;
O1DUBRli!q ; Resource Limits ;
A+4Kj~`! ;
7&%#bMnw ;
3kF+wifsz ; 资源限制
mU]^PC2[ ;
{&B0kjf ;
GY0OVAW6'c Gui[/iY,F ;;;;;;;;;;;;;;;;;;;
5e0d;Rd
E?BF8t_fTE ;
-XwS?*O ;
>NV1#\5_R@ ; 每个脚本最大执行的秒数
#,XZ @u+ ;
zx.SRs$ ;
Iij$ce`nx max_execution_time = 30 ; Maximum execution time of each script, in seconds
}? c%L8\ ,]]IJ;:w ;
^~@3X[No ;
EdSUBoWF} ; 一个脚本最大消耗的内存
fM*?i"j;Y ;
@>J(1{m=Gy ;
oK4xRv8Hd memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
ZBN,%P!P0 1~LfR DUF$-'A ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|90X_6( ; Error handling and logging ;
734n1-F?I% ;
tXZMr ;
a1%}Ee ; 错误处理和记录
+/]*ChrS ;
KH=3HN} ;
NPM2qL9&J ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
.c__T{<)[ zn_#}}e;G ; error_reporting is a bit-field. Or each number up to get desired error
WpnP^gmX ; reporting level
V
d]7v ;
d&f!\n_~ ;
KT >Y^ ; 错误报告是一个位字段,每个数值代表错误报告的等级
zpeCT3Q5O ;
Fpeokr"i ;
DQc\[Gq& ; E_ALL - All errors and warnings
ZU+_nWnl ;
zDbO~.d ; 所有的错误和警告
oayu*a. ;
C8|# ; E_ERROR - fatal run-time errors
YG8)`XqC ;
uGqeT#dP ; 致命的运行期错误
|_-w{2K ;
*vEj\ ; E_WARNING - run-time warnings (non-fatal errors)
,Oy$q~. ;
[^6z> ; 运行期警告(非致命错误)
U?5lqq ;
cs9h\]ZA ; E_PARSE - compile-time parse errors
=NI?Jk*iAq ;
"+wkruC ; 编译期间解析错误
V3r)u\ o' ;
M+HhTW;I= ; E_NOTICE - run-time notices (these are warnings which often result
H{S+^'5Y. ; from a bug in your code, but it's possible that it was
">eled)O ; intentional (e.g., using an uninitialized variable and
fiD,HGx
i ; relying on the fact it's automatically initialized to an
lcjOBu ; empty string)
M6^
\LtFt ;
{2D|,yH= ; 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
%iEdU V\$ ; 的变量,依赖于他自动初始化为空的字符串。
]j6K3 ;
y,ub*-: ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
CmBgay ;
O"\_%=X9 ; 发生在 PHP 的初始启动阶段的致命错误
M"/Jn[ ;
ABkDOG2br ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
j u"?b2f ; initial startup
=s]2?m ;
r Dlu& ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
7Hgn/b[?b ;
Pc< "qy ; E_COMPILE_ERROR - fatal compile-time errors
H.'9]* ;
XM
w6b*O ; 致命的编译期间错误
Y&U-d{" ;
?*+U[*M ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
SOM? 0. ;
:l!sKT?:d! ; 编译期间的警告(非致命的错误)
lX"m|W ;
D6&P9e_5 ; E_USER_ERROR - user-generated error message
F~
\ONO5 ;
/HhA2 (g% ; 用户引起的错误信息
.!Z5A9^ ;
?YZgH>7" ; E_USER_WARNING - user-generated warning message
ex1!7A!}g ;
CrL9|78 ; 用户引起的警告信息
U]vUa^nG ;
t=@d`s:R2 ; E_USER_NOTICE - user-generated notice message
FK~wr;[ ;
t,8?Tf+i ; 用户引起的提醒信息
T&>65`L ;
!-470J ;
FZ+2{wIV^ ; Examples:
L
FJ@4]%V ;
R3lZ|rxv: ; - Show all errors, except for notices
)D6i {I0 ;
YjTr49Af0 ; 显示所有错误,除了提醒
1v.#ndk ;
C=q&S6/+ ;error_reporting = E_ALL & ~E_NOTICE
#<9'{i3 ;
S|k@D2k= ; - Show only errors
mhhc}dS(H ;
Tc||96%2^ ; 只显示错误
yx-"&K=` ;
_rIo
@v ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
6wwbH}*=? ;
#TR!x,Hc ; - Show all errors except for notices
L%5y@b{AR ;
p.g> +7 ; 显示所有的错误(译者注:英文可能有错误)
*qSvSY* ;
R$
+RTG:E error_reporting = E_ALL
<@ ts[p. !wpK
+.D ; Print out errors (as a part of the output). For production web sites,
R(^Sse ; you're strongly encouraged to turn this feature off, and use error logging
__$ ;Z ; instead (see below). Keeping display_errors enabled on a production web site
vvxD}p=y ; may reveal security information to end users, such as file paths on your Web
f:~G) ; server, your database schema or other information.
E.NfVeq ;
8WP"~Js! ;
Y_ne?/sZE ; 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。
Kn5C ; 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
]f&]E
~i ; 或其他信息。
4C_1wk(' ;
lrKT?siB ;
6 *S/frE display_errors = Off
h'h8Mm iz/CC V L ; Even when display_errors is on, errors that occur during PHP's startup
5p!{#r6m ; sequence are not displayed. It's strongly recommended to keep
sgK =eBE ; display_startup_errors off, except for when debugging.
WeH_1$n5 ;
Y1sK sdV ;
PP'5ANK ; 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。
$+44US ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
8w[O% ;
D60quEe3% ;
diM*jN# display_startup_errors = Off
JC~sz^>p\ Z9 ws{8@_ ; Log errors into a log file (server-specific log, stderr, or error_log (below))
l6WEx
-d ; As stated above, you're strongly advised to use error logging in place of
"OI$PLK ; error displaying on production web sites.
HiK+}?I ;
<#M1I!R ;
8h|} Q _ ; 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)。
ivl %%nY' ; 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。
&glh >9:G ;
~$4(|Fq/ ;
GOA
dhh- log_errors = On
~s'}_5;VY %4x0^<k~ ; Store the last error/warning message in $php_errormsg (boolean).
!+@70|gFF ;
=2GKv7q$x, ;
D}!YF~ ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
1:T"jsWw ;
mk~CE ;
x{w|Hy track_errors = Off
Ucy=I$" o ?05bv ; Disable the inclusion of HTML tags in error messages.
UJL'4 t/ ;
_8 K|2$X ;
7#UJ444b~ ; 屏蔽掉错误信息里面内含的HTML标记
6
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Zi}h\R a ;
qrw*?6mSQ ;html_errors = Off
#X*);cn 4j'rbbs/ ; String to output before an error message.
R1Rk00Ow: ;
X{!,j} ;
;DZj.|Sj+ ; 错误信息前输出的字符串
kP('X/ ;
"-Nyf ;
#G0'Q2 ;error_prepend_string = ""
=<9Mv+Ry8 7vPGb:y ; String to output after an error message.
SbL7e#!! ;
c%b|+4
}x ;
m$_l{|4z ; 错误信息后输出的字符串。
p8.JJt^ ;
=$#5Ge]b ;
t6-fG/Kc ;error_append_string = ""
ON!Fk:- M"K $.m@t ; Log errors to specified file.
M{)eA<6 ;
PK&&Vu2M ;
d?YSVmG ; 错误写进指定的文件
;QG8@ms| ;
Rd;t}E$ ;
YT[=o}jS ;error_log = filename
Z{#3-O<a+n Fpn'0&~-fi ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
S%?>Mh?g ;error_log = syslog
JCZ&TK xo
^|d3 ; Warn if the + operator is used with strings.
W95q1f#7 ;
>N`,
3;Z ;
<]oPr1 ; 在对字符串用 + 操作符时给出警告
n2c(x\DA& ;
#
E8?2] ;
*j1Skd.#At warn_plus_overloading = Off
K'"s9b8 k{Y\YG%b
=7: }/& ;;;;;;;;;;;;;;;;;
ojj
T ; Data Handling ;
WoSKN7* ;
B<@a&QBTg ;
v33[Rk' ; 数据处理
?"}U?m= ;
m^/>C-&C ;
">fRM=fl ;;;;;;;;;;;;;;;;;
JiA1yt ;
0U.Ld: ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
GV9pet89yu ;
^ 6t"A ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
> -fXn ;
%$_?%X0=t 4l/~::y ; The separator used in PHP generated URLs to separate arguments.
yM-%x1r~ ; Default is "&".
5rA>2<\pQ ;
4dSAGLpp ;
$'a]lR ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
* _,yK-et ;
+$^[r ;
bX%4[BKP ;arg_separator.output = "&"
0 R&7vn RC/&dB ; List of separator(s) used by PHP to parse input URLs into variables.
f,-'eW/j ; Default is "&".
1_n5: ; NOTE: Every character in this directive is considered as separator!
|IWm:[H3 ;
U!nNT== ;
p1ER<_fp ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
yW_goS0 ; 注意:这个指示的每个字符都被认为是分割符
%Si3LQf ;
SQw"mO ;
CTX%~1_`O ;arg_separator.input = ";&"
DsBZ% V F"c} ; This directive describes the order in which PHP registers GET, POST, Cookie,
O=Vj*G, ; Environment and Built-in variables (G, P, C, E & S respectively, often
B8V85R ; referred to as EGPCS or GPC). Registration is done from left to right, newer
34vH+,!u ; values override older values.
F@X8a/;F- ;
&G+:t)|S ;
Fi+,omB& ; 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,
D4+OWbf6 ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
)q%DRLD'G ;
+$GP(Uu, ;
}GGH:v variables_order = "GPCS"
Y3luU&' !AL?bW ; Whether or not to register the EGPCS variables as global variables. You may
jATN):8W ; want to turn this off if you don't want to clutter your scripts' global scope
Sj4 @pMh4 ; with user data. This makes most sense when coupled with track_vars - in which
MXY!N/
; case you can access all of the GPC variables through the $HTTP_*_VARS[],
DTx>^<Tk ; variables.
js=w!q0)9 ;
)$FwB6^ ;
a^9}ceu? ; 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。
wQ9fPOm ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
mz .uK2l{ ;
`"E<%$|ZQy ;
2`h ; You should do your best to write your scripts so that they do not require
[UaM}-eR ; register_globals to be on; Using form variables as globals can easily lead
Y<`uq'V ; to possible security problems, if the code is not very well thought of.
:WN*wd ;
/=:X,^"P ;
G]fx3= ; 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
pd}af iF ; 使用来源于全局变量的表单数据很容易引起安全问题。
Aj2yAg ;
H52] Zm ;
E.rfS$<1 register_globals = Off
KZTT2KsYl W6uz
G ; This directive tells PHP whether to declare the argv&argc variables (that
H9T'{R*FC ; would contain the GET information). If you don't use these variables, you
A!!W\Jt ; should turn it off for increased performance.
C&KH.h/N ;
OLxiY r ;
XhJbBVS| ; 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)。
Y+#VzIZw ; 如果你不使用他们,你应该关闭他来提高性能。
'|l1-yD_ ;
#a"gW,/K ;
djtCv;z register_argc_argv = Off
elm]e2)F cYp]zn+6 ; Maximum size of POST data that PHP will accept.
D[ (A`!) ;
iOzY8M+N( ;
JN-wToOF ; PHP接受的最大的 POST 数据尺寸
|\/Y<_)JD ;
h48
jKL( ;
:Sd
iG=t post_max_size = 8M
zHvG3Ed@ $@cg+Xrg1 ; This directive is deprecated. Use variables_order instead.
o72G oUfs ;
-*Z;EA- ;
zDO`w0N ; 这个指示不赞成使用,使用 variables_order 代替
zQQ=8#] ;
Fm3B8Int ;
Mm+kG'Z!S gpc_order = "GPC"
fB3W} dr y0D="2) ; Magic quotes
}<hyW9 ;
?oX.$E?( K7H`Yt ; Magic quotes for incoming GET/POST/Cookie data.
^ LTKX`p ;
ki[Yu+';} ;
WS?"OTH.^\ ; 转换进入的 GET/POST/Cookie 数据
h{&}p-X&[ ;
0"_FQv ;
g~JN"ap magic_quotes_gpc = Off
B2PjS1z2 Ht Z3n"2 ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
pO.+hy ;
2Po e-= ;
!Z*2X
^ ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
X)^kJ` ;
w{1DwCLKq ;
P<@V magic_quotes_runtime = Off
,Mp/Y>f "[ 091 < ; Use Sybase-style magic quotes (escape ' with '' instead of \').
pPNU0]/ ;
7LM?<lp] ;
_S[@d^cY ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
INFbj8T ;
[h>RO55e ;
O.%'
47A magic_quotes_sybase = Off
~hSr06IY M}]E,[ ; Automatically add files before or after any PHP document.
#R<ErX)F ;
%4/>7 aB]Y ;
D)ZGTq`( ; 在PHP文档前后自动加入的文件名字。
]D@_cxud3 ;
-Q6njt& ;
zCZ]` auto_prepend_file =
tiI:yq0 auto_append_file =
+5|wd6 1 Z5:DE< ; As of 4.0b4, PHP always outputs a character encoding by default in
df=G}M( ; the Content-type: header. To disable sending of the charset, simply
Gy+/P6 ; set it to be empty.
?=X G#we ;
&jh'B , ; PHP's built-in default is text/html
9U[
A ;
/T53"+7:0 ;
0:Ow$ ; 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
>}tm8|IHoo ; 简单的把他设置为空就可以。
^gY^I`"e6 ; PHP 内置的默认值是 text/html
Cy'0O>v5 ;
fO+$`r>9 ;
afVl)2h default_mimetype = "text/html"
rq;Xcc ;default_charset = "iso-8859-1"