;;;;;;;;;;;;;;;;;;;
5:IDl1f5 ; About this file ;
>^jBE'' ;
$45|^.b ; 关于这个文件
l'EO@D/M ;
-K=.A*} ;;;;;;;;;;;;;;;;;;;
Yvo*^jv ;
@Z
==B%` ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
.Q!d[vL ; sets some non standard settings, that make PHP more efficient, more secure,
0>BxS9?w ; and encourage cleaner coding.
Z&Ob,Ru ;
1]Xx{j< ;
*gwlW/%Fz ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
]{6/6jl ; PHP更加有效,更加安全,鼓励整洁的编码。
u>fMO9X}2 ;
H_RfIX)X ;
\s*UUODWK ; The price is that with these settings, PHP may be incompatible with some
B.r^'>jQ ; applications, and sometimes, more difficult to develop with. Using this
spfW)v/T! ; file is warmly recommended for production sites. As all of the changes from
D wJ^ W&* ; the standard settings are thoroughly documented, you can go over each one,
mBErU6?X,A ; and decide whether you want to use it or not.
vYV!8o.I ;
BrE#.g Jq ;
6v3l^~kc' ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
@@oJ@; ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
?0/$RpFEM# ; 处理没一个,决定是否使用他们。
x!_5/ ;
/&Oo)OB; ;
l|WFS ; For general information about the php.ini file, please consult the php.ini-dist
F}u'A,Hc ; file, included in your PHP distribution.
Nz2V aZ ;
47Z3nl? ;
(2#Xa,pb ; 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
'M~`IN` ;
*ai~!TR ;
u?`{s88_mF ; This file is different from the php.ini-dist file in the fact that it features
LsWD^JE. ; different values for several directives, in order to improve performance, while
w UxFE=ia ; possibly breaking compatibility with the standard out-of-the-box behavior of
q*
R}yt5 ; PHP 3. Please make sure you read what's different, and modify your scripts
u4~+Bc_GL ; accordingly, if you decide to use this file instead.
\.mVLLtG ;
OK80-/8HI ;
"++\6H< ; 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
1@L18%h ; PHP 3 的标准的 out-of-the-box 特性。
w&L~+Z< ;
O.B9w+G= ;
P_A@`eU0 ; - register_globals = Off [Security, Performance]
wH o}wp ; Global variables are no longer registered for input data (POST, GET, cookies,
3LET zsJ ; environment and other server variables). Instead of using $foo, you must use
gvR]"h ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
6NX#=A ; request, namely, POST, GET and cookie variables), or use one of the specific
H}kZ;8 ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
(s;W>,~q ; on where the input originates. Also, you can look at the
C~pas~ ; import_request_variables() function.
%cSx`^`6j ; Note that register_globals is going to be depracated (i.e., turned off by
$@'BB=i ; default) in the next version of PHP, because it often leads to security bugs.
@6'~RD. ; Read
http://php.net/manual/en/security.registerglobals.php for further
VG
5*17nf5 ; information.
-r sbSt ?_ ;
v'S]g^ ;
&K0b3AWc ; 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
*/M`KPW ; $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
53:~a ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
<8b1OdA ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
jV}8VK*`+ ;
Np+PUu> ; 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
b~vV++ou_ ;
http://php.net/manual/en/security.registerglobals.php Jo\MDyb] ; 查看详细内容
Z|E9}Il] ;
BEaF-*?A ;
I*N"_uKU ; - display_errors = Off [Security]
F^gTID ; With this directive set to off, errors that occur during the execution of
E_=F'sP? ; scripts will no longer be displayed as a part of the script output, and thus,
~".@mubt1$ ; will no longer be exposed to remote users. With some errors, the error message
"M5 ; content may expose information about your script, web server, or database
S#M8}+ZD, ; server that may be exploitable for hacking. Production sites should have this
~Tt@v`} ; directive set to off.
d/9YtG%q ;
R0INpF'; ;
JhFn"(O ; 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
62HA[cr&) ; 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
06]3+s{{ ; 黑客利用。最终产品占点需要设置这个指示为off.
a5#G48'X ;
hP+4{F*}- ;
INr1bAe$ ; - log_errors = On [Security]
teS>t!d ; This directive complements the above one. Any errors that occur during the
"/6#Z>y ; execution of your script will be logged (typically, to your server's error log,
ym{@w3"S ; but can be configured in several ways). Along with setting display_errors to off,
5Qq/nUR ; this setup gives you the ability to fully understand what may have gone wrong,
<u\Hy0g ; without exposing any sensitive information to remote users.
b5|*p(7[ ;
#1haq[Uv7 ;
,A{Bx`o? ; 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
DKt98; ; 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
7=Muq]j2 ; 发生错误的能力,而不会向远端用户暴露任何信息。
our
^J8 ;
:o!Kz`J ;
X0
|U?Ib? ; - output_buffering = 4096 [Performance]
Acw`ytV ; Set a 4KB output buffer. Enabling output buffering typically results in less
u9@B& ; writes, and sometimes less packets sent on the wire, which can often lead to
,h o",y ; better performance. The gain this directive actually yields greatly depends
g,\kLTg ; on which Web server you're working with, and what kind of scripts you're using.
-]0:FKW ;
F&6#j ;
bBs{PI2(p1 ; 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。
z]N#.utQ ; 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。
mvjx
&+q ;
nKGQU,C ;
@
3=pFYW) ; - register_argc_argv = Off [Performance]
`$f`55e ; Disables registration of the somewhat redundant $argv and $argc global
eWDXV-xD ; variables.
uNn1qV ;
:o^ioX.J ;
nCi
]6;Y ; 禁止注册某些多于的 $argv 和 $argc 全局变量
W5Z-s.o ;
n'mrLZw ;
SEI0G_wk$ ; - magic_quotes_gpc = Off [Performance]
o>M^&)Xs ; Input data is no longer escaped with slashes so that it can be sent into
my A;Y ; SQL databases without further manipulation. Instead, you should use the
9 wR D=a ; function addslashes() on each input element you wish to send to a database.
t}R!i-D|HB ;
8j>V?'Szk ;
r7W.}n* ; 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
R7Qj<, ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
#k9&OS? ;
SOR\oZ7 ;
j:cu;6| ; - variables_order = "GPCS" [Performance]
#-YbZ ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
qR
cSB ; environment variables, you can use getenv() instead.
S Q:H2vvD ;
5b"=m9{g ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
Mrk3r/
8w ;
[l^XqD D4 ;
UUfM7gq ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
g5|&6+t. ; By default, PHP surpresses errors of type E_NOTICE. These error messages
HVA:|Z19 ; are emitted for non-critical errors, but that could be a symptom of a bigger
qe&|6 M! ; problem. Most notably, this will cause error messages about the use
'|]}f }Go ; of uninitialized variables to be displayed.
M%_*vD ;
Xd:{.AXW ;
}T.>p#z ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
]@9W19=P!P ; 大多数提醒是那些没有初始化变量引起的错误信息。
A]m*~Vj] ;
Cl3vp_ ;
YMu#<ZG ; - allow_call_time_pass_reference = Off [Code cleanliness]
"&SE!3*m`I ; It's not possible to decide to force a variable to be passed by reference
vx?KenO} ; when calling a function. The PHP 4 style to do this is by making the
CfW#Wk:8J ; function require the relevant argument by reference.
kKF=%J?X ;
/b
#w.>e ;
wm#(\dj ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
6xx.Z3v ;
&PPnI(s^K ;
EC$F|T0f {Yxvb** ;;;;;;;;;;;;;;;;;;;;
8WDL.IO ; Language Options ;
e*'bY;8lo ;
b&!}SZ ;
e-`9-U%6 ; 语言配置
/{buFX2"} ;
yI8O# ;
@XG1d)sE ;;;;;;;;;;;;;;;;;;;;
eHUyV@ x=rMjz-`_ ; Enable the PHP scripting language engine under Apache.
EB&hgz&_ ;
Ijiw`\; ;
\
&|xMw[ ; 允许在Apache下的PHP脚本语言引擎
qWK} ;
7|=SZ+g ;
!Dc?9W!b engine = On
$xW9)) GjEV]hqR ; Allow the tags are recognized.
C4E}.``Hm ;
S".|j$ ;
<P1nfH ; 允许 标记
0* x?rO? ;
pqs!kSJV ;
uD{-a$6z short_open_tag = On
;PMPXN'z6 %62|dhl6 ; Allow ASP-style tags.
^4WZ%J#g ;
A?HDY_u ;
#vK99S2 ; 允许 ASP 类型的 标记
EIzTbW{p ;
e?(4lD)d ;
^Vth;!o asp_tags = Off
Z .`+IN(>E "
AvEo ; The number of significant digits displayed in floating point numbers.
i8Be%y%y ;
A*qR<cp[ ;
Kc]
GE#~g ; 浮点数显示的有意义的数字(精度)
r9}(FL/)b ;
fR;[??NH ;
:Hitx precision = 14
B[sI7D>Y evEdFY ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
%m lH ;
|(x%J[n0+ ;
8B6(SQp% ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
U{EcV%C2 ;
-"Kjn`8 ;
]p(es,[ y2k_compliance = Off
Zu#^a|PE* vKoQ!7g ; Output buffering allows you to send header lines (including cookies) even
?a+J4Zr3 ; after you send body content, at the price of slowing PHP's output layer a
'GW~~UhdW ; bit. You can enable output buffering during runtime by calling the output
_Hq)@AI ; buffering functions. You can also enable output buffering for all files by
q\P{h ij ; setting this directive to On. If you wish to limit the size of the buffer
7KC2%s#7 ; to a certain size - you can use a maximum number of bytes instead of 'On', as
@?tR-L<u ; a value for this directive (e.g., output_buffering=4096).
(Z@-e^R ;
4%v-)HGh ;
%[*_-% ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
e#6H[t
; 输出层的速度。你可以在运行期间通过调用输出缓冲函数来打开输出缓冲。你也可以通过设置这个
wD ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
[Ketg ; 的字节数值代替 "On",作为这个指示的值。
agoMsxI9 ;
F$v ^S+Ch ;
g>ke;SH%KY output_buffering = 4096
'U@Ep l;z+E_sQ ; You can redirect all of the output of your scripts to a function. For
)@B! ; example, if you set output_handler to "ob_gzhandler", output will be
CU\r
I ; transparently compressed for browsers that support gzip or deflate encoding.
!x-9A ; Setting an output handler automatically turns on output buffering.
1N]-WCxQ ;
\HoVS ;
~EDO< O>3 ; 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",
`aMnTF5: ; 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
9@h-q(-
; 输出缓冲
/$qB&OWJn
;
0^P9)<k' ;
!k'E output_handler =
*Q [%r Z~
q="CA4 ; Transparent output compression using the zlib library
0n{+_
; Valid values for this option are 'off', 'on', or a specific buffer size
H5FWk ; to be used for compression (default is 4KB)
'&AeOn ;
J=t}N+:F`b ;
hsws7sH ; 使用 zlib 库进行输出压缩,可以指定 off/on 或者用于压缩的缓冲大小
*bcemH8f ;
[A uA< ;
4}Os>M{k zlib.output_compression = Off
v{SYz<( M1DV 9~S ; Implicit flush tells PHP to tell the output layer to flush itself
4GJx1O0Ol ; automatically after every output block. This is equivalent to calling the
6XhS
g0s ; PHP function flush() after each and every call to print() or echo() and each
-k,}LJjo ; and every HTML block. Turning this option on has serious performance
]nS9taEA ; implications and is generally recommended for debugging purposes only.
O St~P^1 ;
oXwcil ;
jfR!M07| ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
\o? ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
0oyZlv* ; 调试目的时使用。
&~)1mnv. ;
pR:cn kVF ;
z\J#d 1e implicit_flush = Off
&C/,~pJ1S Ip,0C8T`Q ; Whether to enable the ability to force arguments to be passed by reference
K]U8y$^ ; at function call time. This method is deprecated and is likely to be
f xD|_ ; unsupported in future versions of PHP/Zend. The encouraged method of
vf<Tq ; specifying which arguments should be passed by reference is in the function
AdF[>Wv ; declaration. You're encouraged to try and turn this option Off and make
TY#pj ; sure your scripts work properly with it in order to ensure they will work
qy!pD
R; ; with future versions of the language (you will receive a warning each time
fJ-8$w\uL ; you use this feature, and the argument will be passed by value instead of by
t2-bw6U ; reference).
6~Zq ;
~:4Mf/Ca ;
]\=M$:,RZ ; 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
FefS]G ; 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
{M0pq3SL*t ; 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
B&lF!
] ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
}PzYt~Z`@ ;
m,]h7 xx ;
J{#C<C allow_call_time_pass_reference = Off
V/DdV}n! `ucr;P (@*#Pn|A ;
>\ ym{@+* ; Safe Mode
sv>c)L}I ;
A$'rT|>se ;
%lK]m`( ; 安全模式
7w|4BRL ;
Dmk~t="Y ;
~gbq^ ;
HuL9' M safe_mode = Off
L5>.ku=T 9y"\]G77E ; By default, Safe Mode does a UID compare check when
,OO0*% ; opening files. If you want to relax this to a GID compare,
r`=!4vY2 ; then turn on safe_mode_gid.
z9*7fT ;
N5GQ2V ;
qg-?Z,EB ; 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
Xn8r3Nb$A ;
DvXbbhp ;
(AgM7H0 safe_mode_gid = Off
x42m+5/ DU[vLe|Z ; When safe_mode is on, UID/GID checks are bypassed when
@y\M8C8 ; including files from this directory and its subdirectories.
J3=^+/g ; (directory must also be in include_path or full path must
.zyi'Kj ; be used when including)
y>m=A41:g ;
8:0.Pi(ln@ ;
9Lxa?Y1 ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
9k!#5_ M ; 或者在包含时使用完整路径
KbF,jm5 ;
9/S-=VOe.t ;
U_c9T> = safe_mode_include_dir =
s@bo df& X5D}<J2" ; When safe_mode is on, only executables located in the safe_mode_exec_dir
H`ZUI8- ; will be allowed to be executed via the exec family of functions.
jJCd2O] ;
Q2/ZO2 ;
e?~6HP^%. ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
T#sKld ;
<P1sK/IZb ;
i;B)@op.# safe_mode_exec_dir =
+-OqO3R .B9rG~ ; open_basedir, if set, limits all file operations to the defined directory
sHulaX{ ; and below. This directive makes most sense if used in a per-directory
b]U%|bp ; or per-virtualhost web server configuration file.
My!<_Hp-W ;
Z:}d\~`x$% ;
"# mr?h_ ; 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
j_*#"}Lcp ; 服务器配置文件里给出更多的认识。
e|ngnkf(G ;
s|Acv4| V ;
m48m5> ;open_basedir =
5*pCb,z>q ,.<l^sj5 ; Setting certain environment variables may be a potential security breach.
;M"JN:J8 ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
8wqHr@}p ; the user may only alter environment variables whose names begin with the
sP5\R# ; prefixes supplied here. By default, users will only be able to set
M7;P)da ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
f=Rx8I ;
Mrlv(1PQT ; Note: If this directive is empty, PHP will let the user modify ANY
W[Ro) ; environment variable!
aJ1<X8 ;
n089tt=TE ;
z@3t>k|K ; 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
/>zE$)'M ; 用户只能修改下面提供的为前缀的变量名字。默认,用户只能设置以 PHP_ 前缀开头的环境变量(
a:tCdnK/ ; 例如 PHP_FOO=BAR).
jn9KQe\3 ;
iWZrZ5l ; 注意:如果这个设置为空,则 PHP 可以让用户修改任何环境变量。
V'4sOn ;
Q}M%
\v ;
Yvu!Q safe_mode_allowed_env_vars = PHP_
\j]i"LpWb 0x\bDWZ_ ; This directive contains a comma-delimited list of environment variables that
gUB%6v G\I ; the end user won't be able to change using putenv(). These variables will be
Gt^Fj&^ ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
OXuBtW*,z+ ;
q8{)27f, ;
o'Byuct ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
UmSy p\i ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
U1t7XZ3e ;
g9`z]qGWS: ;
uMToVk`Uv safe_mode_protected_env_vars = LD_LIBRARY_PATH
^F ` x2\,n ; This directive allows you to disable certain functions for security reasons.
c} GH|i ; It receives a comma-delimited list of function names. This directive is
W"_")V=QBz ; *NOT* affected by whether Safe Mode is turned On or Off.
V3NQij( ;
-Fe))Y'= ;
2R2ws.} ; 这个指示用于在由于安全原因的情况下屏蔽某些函数。接受用逗号分割的函数名列表,这个指示不受
{re<S<j& ; Safe Mode 是否打开的影响。
lV-b ;
`r:n[N=Y& ;
ShdE!q7 disable_functions =
;{79d8/= W0&NX`m ; Colors for Syntax Highlighting mode. Anything that's acceptable in
^b]h4z$ ; would work.
"+iPeRF!hU ;
>'^Tp7\ ;
Uv~r]P) ; 语法加亮模式的颜色,任何 正常工作的都可以接受
Y9)uy 8c ;
%OeA"# ;
db%o3>>e highlight.string = #CC0000
]4m;NI d highlight.comment = #FF9900
=G%k| highlight.keyword = #006600
~5[#c27E9 highlight.bg = #FFFFFF
9H9 P'lx9 highlight.default = #0000CC
LwV4p6A highlight.html = #000000
tO$/|B74Bz j>(O1z7 )
N*,cTE ;
0yhC_mI ; Misc
N|OI~boV% ;
$
\j/s:Y ; Decides whether PHP may expose the fact that it is installed on the server
G'oMZb ({= ; (e.g. by adding its signature to the Web server header). It is no security
\YE(E04w57 ; threat in any way, but it makes it possible to determine whether you use PHP
B 3Y,|* ; on your server or not.
?32gug\i'} ;
yF-EHNNf ;
WleE$ , ; 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
Nv@SpV' ; 检测一个服务器是否使用了 PHP.
:nZVP_d+ ;
)_eEM1 ;
a7+w)]r expose_php = On
7cTDbc!E- !=7(3<? ]_6w(>A@3# ;;;;;;;;;;;;;;;;;;;
gJE m ; Resource Limits ;
Em?Z ;
' XJ>;",[ ;
SW!lSIk ; 资源限制
hSQuML ;
#)&kF+ ;
x{_:B
DY Ib(q9!L ;;;;;;;;;;;;;;;;;;;
b*w@kLLN ?6;9r[ p ;
W_:3Sj l' ;
}w{6Ua ; 每个脚本最大执行的秒数
[&e|:1 ;
F<K;tt ;
@N,(82k max_execution_time = 30 ; Maximum execution time of each script, in seconds
.gL%0 z ;>xI~ ;
YIjY? ;
f;AQw_{ ; 一个脚本最大消耗的内存
$]v=2j ;
CatbEXO ;
ZG29q> memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
wldv^n hM >yr:L{{D}G }
+
]A?'& ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
F xek# ; Error handling and logging ;
|$*1!pL-QP ;
d??;r: ;
dwd5P7
; 错误处理和记录
<$6r1y*G ;
{kCCpU ;
a_jw4"Sb ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|\/`YRg> gEghDO_G ; error_reporting is a bit-field. Or each number up to get desired error
(}Q(Ux@X ; reporting level
>KPxksFR8 ;
g=)B+SY' ;
%b8ig1 ; 错误报告是一个位字段,每个数值代表错误报告的等级
,sw|OYb ;
?A4zIJ\ ;
N|JML ; E_ALL - All errors and warnings
t1Ty.F)r ;
nHAET ; 所有的错误和警告
eh\_;2P ;
/V-uo(n< . ; E_ERROR - fatal run-time errors
{zd07!9y ;
O+iNR9O ; 致命的运行期错误
''t\J^+& ;
bSa%?laS ; E_WARNING - run-time warnings (non-fatal errors)
_"_
21uB ;
%rE:5) ; 运行期警告(非致命错误)
tuT>,BbR ;
k
P]' ; E_PARSE - compile-time parse errors
3jSt&+ ;
I+08tXO ; 编译期间解析错误
pco:]3BF6 ;
5;WESk ; E_NOTICE - run-time notices (these are warnings which often result
sfD@lW3 ; from a bug in your code, but it's possible that it was
SvTd#>ke ; intentional (e.g., using an uninitialized variable and
#mT\B[4h ; relying on the fact it's automatically initialized to an
.r ,wc*SF ; empty string)
Pz\4#E] ;
(G1KMy ; 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
8jBrD1 ; 的变量,依赖于他自动初始化为空的字符串。
@:,B /B; ;
_3Kow{y\ ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
&`@S_YLr ;
{lam],#r ; 发生在 PHP 的初始启动阶段的致命错误
{ef9ov Xk ;
>m:;.vVY ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
Nxm^jPM0 ; initial startup
xDqJsp=]- ;
u[:-^H ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
`T'[H/ ;
ke2zxX2f ; E_COMPILE_ERROR - fatal compile-time errors
U/}("i![Dy ;
V ,+&.A23 ; 致命的编译期间错误
ttP|}|O ;
!
3 ;;6 ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
hs;YMUA" ;
:)9CG!2y<M ; 编译期间的警告(非致命的错误)
Ew<
sK9[o ;
'c7'iDM ; E_USER_ERROR - user-generated error message
8'>yB ;
$^TxLv ; 用户引起的错误信息
g5&ZXA ;
5q^5DH_; ; E_USER_WARNING - user-generated warning message
/1y\EEc ;
'hGUsi ; 用户引起的警告信息
oV/:T\Qn= ;
a!@(bb
z> ; E_USER_NOTICE - user-generated notice message
|
)No4fm ;
=I.uf ; 用户引起的提醒信息
}HCt=W` ;
EpW89X ;
F ,;B ; Examples:
wiFA3_\G ;
"lVbla4b
; - Show all errors, except for notices
<lkt'iT=Sz ;
A!$;pwn0 ; 显示所有错误,除了提醒
"cZ ){w ;
*KV^X(/ ;error_reporting = E_ALL & ~E_NOTICE
gB_gjn\ ;
w,T-vf ; - Show only errors
g+j\wvx0 ;
S4S}go*G[ ; 只显示错误
8l>7=~Egp ;
>rhqhmh;W" ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
' Ig:- ;
C6JwJYa ; - Show all errors except for notices
9oj#5Hq ;
9GX'+$R] ; 显示所有的错误(译者注:英文可能有错误)
FfRvi8 ;
A(D>Zh6 o@ error_reporting = E_ALL
u?4d<%5R! @?n~v^ ; Print out errors (as a part of the output). For production web sites,
r1&eA% eh ; you're strongly encouraged to turn this feature off, and use error logging
H2S/!Q;K ; instead (see below). Keeping display_errors enabled on a production web site
$jg~a ; may reveal security information to end users, such as file paths on your Web
]>/oo =E ; server, your database schema or other information.
"8$Muwm ;
Pk3b#$+E ;
^/ff)'.J ; 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。
:@b=; ; 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 nl|B\ ; 或其他信息。
}~v& ;
a9uMgx} ;
!ra,HkU' display_errors = Off
J[{ R:l\ *DgRF/S ; Even when display_errors is on, errors that occur during PHP's startup
/g>]J70 ; sequence are not displayed. It's strongly recommended to keep
g8R@ol0 ; display_startup_errors off, except for when debugging.
{,=U]^A ;
2Rqpok4 ;
Ofc
u4pi ; 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。
/pC60y}O0 ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
:-Wh'H( ;
|;(>q ;
gXj3=N(l display_startup_errors = Off
j.yh>"de
/s~BE ,su ; Log errors into a log file (server-specific log, stderr, or error_log (below))
&s{d r ; As stated above, you're strongly advised to use error logging in place of
U6F7dT ; error displaying on production web sites.
sis1Dh9: ;
{(IHHA> ;
D4T42L ; 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)。
mhMTn*9 ; 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。
q:1n=iEi ;
pK"iTc#\X ;
v*kX?J#]5 log_errors = On
g;7W%v5wqk L=@8Zi!2< ; Store the last error/warning message in $php_errormsg (boolean).
)+Yu7=S ;
Cb6K!5[q] ;
*qJHoP; ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
K1=j7 ;
kpRk.Q* ;
0Q~\1D 9g track_errors = Off
^)o#/"JA q8)wAl ; Disable the inclusion of HTML tags in error messages.
o]eG+i6g] ;
Jsa;pG=3& ;
:(K JLa] ; 屏蔽掉错误信息里面内含的HTML标记
3T
/_#=9TV ;
,T-xuNYC ;
6st^-L ;html_errors = Off
Us\Nmso
z t9.| i H ; String to output before an error message.
(+nnX7V?I ;
w5vzj%6i ;
oT!i}TW?o ; 错误信息前输出的字符串
3fUiYI|&7 ;
3U!
l8N2 ;
y\n#`*5k ;error_prepend_string = ""
sD9OV6^{?K g^{a;= ; String to output after an error message.
O<J<)_W) ;
l\TL=8u2c
;
Q yhu=_& ; 错误信息后输出的字符串。
T5-Yqz ;
pI1g<pe ;
!ZM*)6^ ;error_append_string = ""
zhe~kI g77 :92 ; Log errors to specified file.
},;Z<( ;
HOr Xxxp1^ ;
n0)y|B# ; 错误写进指定的文件
R1Fcd@DWD ;
/ <+F/R'=O ;
}&]T0U`@ ;error_log = filename
`[h&Q0Du6 {Q)sR*d ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
W!|l_/L' ;error_log = syslog
%v0;1m ";upu ; Warn if the + operator is used with strings.
w3;T]R* ;
|+Xh ^E ;
!/]z-z2> ; 在对字符串用 + 操作符时给出警告
y"iK)SH ;
4YXp,U ;
Y=/;7T warn_plus_overloading = Off
4m%Yck{R Qnx?5R-}ZU }+giQw4 ;;;;;;;;;;;;;;;;;
;<=z^1X9 ; Data Handling ;
a_zf*; ;
([ A%>u>h ;
Y pvFv- ; 数据处理
qykI[4 ;
[;#^h/5E ;
xs?]DJj ;;;;;;;;;;;;;;;;;
)h,}v()qc# ;
bRJ]avR
; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
[7l5p(= ;
N_p^DP ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
8\bZ?n#dn ;
Gb.}af#v ^Yo2 R ; The separator used in PHP generated URLs to separate arguments.
Pa{bkr ; Default is "&".
?{~. }Vn ;
=j@8/ ;
K,!f7KKo ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
[9Hrpo]tU: ;
Hiih$O+ ;
$gdGII&n ;arg_separator.output = "&"
+WvW#wpH GPAz#0p ; List of separator(s) used by PHP to parse input URLs into variables.
?Hbi[YD ; Default is "&".
,]4.|A_[Rq ; NOTE: Every character in this directive is considered as separator!
U\q?tvn'J ;
kZQ$Iv+^( ;
.VkLF6 ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
xw3A |Aj?r ; 注意:这个指示的每个字符都被认为是分割符
XeozRfk%J| ;
R7Ns5s3X ;
N8Un42 ;arg_separator.input = ";&"
`nL^]i S/6I9zOP ; This directive describes the order in which PHP registers GET, POST, Cookie,
XRn+6fn| ; Environment and Built-in variables (G, P, C, E & S respectively, often
a61?G!] ; referred to as EGPCS or GPC). Registration is done from left to right, newer
R/&C}6Gn ; values override older values.
}S9uh-j6l ;
zU#
OjvNk ;
KvEZbf3f ; 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,
mZ.E;X& ,* ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
t`0(5v ;
r]%.,i7~8 ;
30h1)nQ$h} variables_order = "GPCS"
TzrU |D? $I a-go2W ; Whether or not to register the EGPCS variables as global variables. You may
^Y^5 @x= ; want to turn this off if you don't want to clutter your scripts' global scope
NTSKmCvQG ; with user data. This makes most sense when coupled with track_vars - in which
HgRfMiC ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
u"zQh| ; variables.
BtP*R,> ;
kN*\yH| ;
mh~n#bah ; 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。
ntF#x.1Pm ; 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。
eS"sd^;R ;
(d-j/v*4 ;
Mp^U)S+ ; You should do your best to write your scripts so that they do not require
mGUl/.;yp- ; register_globals to be on; Using form variables as globals can easily lead
#J4,mFMr ; to possible security problems, if the code is not very well thought of.
=_d-MJy~6 ;
C5oIl_t ;
0Y\7A ; 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
|)Sx"B) ; 使用来源于全局变量的表单数据很容易引起安全问题。
tA9(N>[* ;
1;9 %L@ ;
>V3pYRA register_globals = Off
2
Xc,c*r i{2rQy+ ; This directive tells PHP whether to declare the argv&argc variables (that
h9 3 ; would contain the GET information). If you don't use these variables, you
q8vRUlf ; should turn it off for increased performance.
[>f4&yY ;
@0rwvyE=+3 ;
0 }aw9g ; 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)。
+luW=j0V ; 如果你不使用他们,你应该关闭他来提高性能。
"O{:jfq ;
^
P=CoLFa ;
HUY1nb= register_argc_argv = Off
As*59jkB Q_n9}LanP ; Maximum size of POST data that PHP will accept.
y8\4TjS1 ;
V~qlg1h ;
ZBfB4<M9xS ; PHP接受的最大的 POST 数据尺寸
zXg/.z] ;
qbdv ;
<S
M%M? post_max_size = 8M
qxglA*/
[ -%)8= ; This directive is deprecated. Use variables_order instead.
rDWqJ<8 ;
W>]=0u4 ;
:n<<hR0d ; 这个指示不赞成使用,使用 variables_order 代替
y-CVyl ;
;/-#oW@gQ ;
`F1 ( v gpc_order = "GPC"
b."1p7' We,~P\g ; Magic quotes
j!<RY>u ;
^aO\WKkA r` (U3EgP ; Magic quotes for incoming GET/POST/Cookie data.
18U
CZ;)> ;
O}_Z"y ;
>|So`C3:e ; 转换进入的 GET/POST/Cookie 数据
nLjo3yvV.. ;
h|Uy!?l
;
UBxQ4)% magic_quotes_gpc = Off
!'EE8Tp~F $:MO/Suz{ ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
Sud5F4S ;
j8gi/07l ;
1 ~#p3)B ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
- '5OX/Szq ;
/.aDQ> ;
&D~70N\L magic_quotes_runtime = Off
,*@6NK,. bbU{ />yW ; Use Sybase-style magic quotes (escape ' with '' instead of \').
,, G6L{&Z ;
qZ7/d,w ;
%L$P']%t@ ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
r-a/vx# ;
slKL(-D{ ;
[bvI T]Z magic_quotes_sybase = Off
=j1rw Zj8aD-1]U^ ; Automatically add files before or after any PHP document.
ul$YV9[\ ;
YEx76 ;
=1"8ua ; 在PHP文档前后自动加入的文件名字。
O{9h'JU ;
V OViOD ;
U8(Rye$ auto_prepend_file =
)d6Ya1vJH auto_append_file =
PDcZno? 6 4da~SEn ; As of 4.0b4, PHP always outputs a character encoding by default in
Y@Kp'+t(! ; the Content-type: header. To disable sending of the charset, simply
m,U`hPJ ; set it to be empty.
@"#W\m8 ;
*tda_B
2 ; PHP's built-in default is text/html
}]H_|V*f ;
<j.bG 7 ;
oA&V,r ; 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
6Hn3 ; 简单的把他设置为空就可以。
!%?X% @9 ; PHP 内置的默认值是 text/html
Oj*3'?<7= ;
&` u<KKF6 ;
ToN$x^M
w default_mimetype = "text/html"
\Podyh/;? ;default_charset = "iso-8859-1"