;;;;;;;;;;;;;;;;;;;
TE@bV9a ; About this file ;
*|.-y-> ;
a(K^/BT ; 关于这个文件
]= 9^wS ;
j.g9O]pi ;;;;;;;;;;;;;;;;;;;
71k>_'fl ;
zy@
nBi^ ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
R?J=5tO ; sets some non standard settings, that make PHP more efficient, more secure,
`>\>'V<& ; and encourage cleaner coding.
Kfs|KIQ>= ;
L[}Ak1 A ;
f>ilk Q` ; 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
9Z. WR-} ; PHP更加有效,更加安全,鼓励整洁的编码。
{GQRJ8m ;
hv9k9i7@l ;
),U>AiF] ; The price is that with these settings, PHP may be incompatible with some
$w
,^q+ ; applications, and sometimes, more difficult to develop with. Using this
j%Z%_{6Ds* ; file is warmly recommended for production sites. As all of the changes from
S!.H _=z%p ; the standard settings are thoroughly documented, you can go over each one,
<iznB8@ ; and decide whether you want to use it or not.
oz?pE[[tm ;
W< :7z ;
4w(#`'I> ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
8Rd*`]@[pk ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
(-hGb: ; 处理没一个,决定是否使用他们。
5c6?$v/ ;
yxL(mt8 ;
~cW,B} ; For general information about the php.ini file, please consult the php.ini-dist
hD>cxo ; file, included in your PHP distribution.
E9v_6d[ ;
F@kd[>/[ ;
=
GZ,P
( ; 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
>jg"y ;
OVU+V 0w1a ;
.L))EB ; This file is different from the php.ini-dist file in the fact that it features
9\a;75a ; different values for several directives, in order to improve performance, while
"tg?V ; possibly breaking compatibility with the standard out-of-the-box behavior of
pcO0xrI ; PHP 3. Please make sure you read what's different, and modify your scripts
oC1Nfc+ ; accordingly, if you decide to use this file instead.
61&A` ;
4Y4QR[>IU3 ;
n_MY69W ; 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*j$U$:' ; PHP 3 的标准的 out-of-the-box 特性。
[BKX$A:Y ;
j#YPo ;
(2p<I)t ; - register_globals = Off [Security, Performance]
3YJa3fflK ; Global variables are no longer registered for input data (POST, GET, cookies,
q#t&\M.U ; environment and other server variables). Instead of using $foo, you must use
S3.76& ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
geSH3I
; request, namely, POST, GET and cookie variables), or use one of the specific
}(Dt,F` ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
*_!}g
] ; on where the input originates. Also, you can look at the
,p[9EW*8 ; import_request_variables() function.
>):^Zs ; Note that register_globals is going to be depracated (i.e., turned off by
3.<E{E!F ; default) in the next version of PHP, because it often leads to security bugs.
8;1,saA_9 ; Read
http://php.net/manual/en/security.registerglobals.php for further
!t!\b9= ; information.
b[`fQv$G ;
oVja$;> ;
[}Pi $at ; 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
jP"l5 ; $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
M
Qlx&.> ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
db0]D\ ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
])H[>.?K ;
XPsRa[08WK ; 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
&BS*C} }, ;
http://php.net/manual/en/security.registerglobals.php rM{V>s:N ; 查看详细内容
{<y.G1<. ;
xJ|_R,>.H ;
0`%Ask ; - display_errors = Off [Security]
?'+kZ| ; With this directive set to off, errors that occur during the execution of
.Arcsg ; scripts will no longer be displayed as a part of the script output, and thus,
E7>D:BQ\2 ; will no longer be exposed to remote users. With some errors, the error message
A4hbh$ ; content may expose information about your script, web server, or database
O[<0\ ; server that may be exploitable for hacking. Production sites should have this
/YT _~q=: ; directive set to off.
n(?BZ'&!O ;
Gsa~zGN ;
0m
7_#g4$L ; 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
Va3/#is' ; 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
R.$1aqA} ; 黑客利用。最终产品占点需要设置这个指示为off.
8(|lP58~ ;
Xjs`iK=w ;
[ T!0ka ; - log_errors = On [Security]
(hFyp}jkk ; This directive complements the above one. Any errors that occur during the
$hq'9}ASOL ; execution of your script will be logged (typically, to your server's error log,
5><KTya?= ; but can be configured in several ways). Along with setting display_errors to off,
l/g6Tv`w ; this setup gives you the ability to fully understand what may have gone wrong,
.}ePm( ; without exposing any sensitive information to remote users.
~"}o^#@DwJ ;
Z,}c) ;
@z1pE@7jK ; 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
kYnp$8 ; 日志中,但是可以配置不同的方式)。随着 display_errors 设置为 off,这个设置给你全面了解到底什么
y,cz;2 ; 发生错误的能力,而不会向远端用户暴露任何信息。
s?~lMm' ! ;
"z9 p(|oZ ;
\zx$]|AQ ; - output_buffering = 4096 [Performance]
|cIv&\ x ; Set a 4KB output buffer. Enabling output buffering typically results in less
8c^Hfjr0 ; writes, and sometimes less packets sent on the wire, which can often lead to
^< wn ; better performance. The gain this directive actually yields greatly depends
c01i!XS ; on which Web server you're working with, and what kind of scripts you're using.
G7uYkJO ;
bTbF ;
tv'=xDCp ; 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。
83g$k
9lG. ; 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。
(,OF<<OH ;
^g
N/ 5 ;
\k>1q/T0V ; - register_argc_argv = Off [Performance]
AtYqD<hl: ; Disables registration of the somewhat redundant $argv and $argc global
.-4]FGg3 ; variables.
bd)'1;p ;
28x:]5=jb ;
Y=\:fa ; 禁止注册某些多于的 $argv 和 $argc 全局变量
KuJNKuHa. ;
2 pmqP-pKd ;
UWo*%&J ; - magic_quotes_gpc = Off [Performance]
=:;K nS ; Input data is no longer escaped with slashes so that it can be sent into
0I['UL^!F ; SQL databases without further manipulation. Instead, you should use the
X<mlaXwrA ; function addslashes() on each input element you wish to send to a database.
k<}3_ ;
r<c&;* ;
KGJ *h ; 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
_:7:ixN[Ie ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
kY^ k*-v ;
"X,*VQl: ;
/_qW?LKG/ ; - variables_order = "GPCS" [Performance]
W*r1Sy ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
&(X 67 ; environment variables, you can use getenv() instead.
+sT S1t ;
/X;/}fk ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
ToX--w4 ;
Jp"yb`w ;
M2pFXU?] ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
J>8kJCh9g ; By default, PHP surpresses errors of type E_NOTICE. These error messages
8e32NJ^k~ ; are emitted for non-critical errors, but that could be a symptom of a bigger
9:,ZG4s ; problem. Most notably, this will cause error messages about the use
3*= _vl3 ; of uninitialized variables to be displayed.
5jAS1XG ;
L L?
.E
;
)=pa* ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
yS1i$[JV ; 大多数提醒是那些没有初始化变量引起的错误信息。
YF)k0bu&; ;
d<Dm( ;
-CLBf'a ; - allow_call_time_pass_reference = Off [Code cleanliness]
c<,R,DR ; It's not possible to decide to force a variable to be passed by reference
aUk]wiwIR9 ; when calling a function. The PHP 4 style to do this is by making the
2#oU2si
; function require the relevant argument by reference.
_F},Wp:Oh ;
.t7ME{ ;
s
w{e | ; 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
o[)*Y`xq<w ;
3?e~J"WXC5 ;
c8LMvL Vw]!Kb7tA ;;;;;;;;;;;;;;;;;;;;
n?*r, )' ; Language Options ;
d9up!
k ;
QJ +Ml ;
1pAcaJzf ; 语言配置
NG_7jZzXA9 ;
jss.j~8 ;
xVk5% ;;;;;;;;;;;;;;;;;;;;
Ey=ymf.} qe'RvBz ; Enable the PHP scripting language engine under Apache.
3~1Gts ;
54].p7 ;
fcO|0cQ ; 允许在Apache下的PHP脚本语言引擎
XAZPbvG|$ ;
W*B=j[w ;
;Z); k`j engine = On
{2 k]$| //'&a-%$^ ; Allow the tags are recognized.
+Fb+dU ;
RM;Uq>l ;
=0az5td ; 允许 标记
_L+j6N.h1 ;
BbiyyRa ;
:b]
\* short_open_tag = On
\FIM'EKzu! u\;d^A ; Allow ASP-style tags.
b] ;
sI.p(
-KQ ;
0O[le*3b ; 允许 ASP 类型的 标记
YSrjg|k* ;
Q5lt[2Zyzd ;
;Yt+{pI asp_tags = Off
%JgdLnQE \)?+6D'# ; The number of significant digits displayed in floating point numbers.
Kq5i8L=u ;
i+F*vTM2, ;
/24}>oAH ; 浮点数显示的有意义的数字(精度)
/>N# PF ;
vVP.9( ;
{Fqwr>e precision = 14
5'( T*" 33; '6/ ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
QQHQ3\ ;
NcBz(" ;
ZZ L@UO>: ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
zf&:@P{ ;
$6(a6! ;
E]v?:!!ds y2k_compliance = Off
mx#%oJnsi S*gm[ZLQ ; Output buffering allows you to send header lines (including cookies) even
9c%CCZ ; after you send body content, at the price of slowing PHP's output layer a
\t5_V)P ; bit. You can enable output buffering during runtime by calling the output
!9.FI{W ; buffering functions. You can also enable output buffering for all files by
Ii&p v ; setting this directive to On. If you wish to limit the size of the buffer
{,u})U2 ; to a certain size - you can use a maximum number of bytes instead of 'On', as
*nYg-) ; a value for this directive (e.g., output_buffering=4096).
"7'P Lo3O ;
xZ6x`BET- ;
uq;yR[w" ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
RL$%Vy0 ; 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
&Q#*Nnb3 ; 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
li,rPUCt ; 的字节数值代替 "On",作为这个指示的值。
$s4.Aj ;
@meT8S9t ;
2W2T output_buffering = 4096
?T .=ym I$MlIz$l v ; You can redirect all of the output of your scripts to a function. For
yM7Iq)o6u ; example, if you set output_handler to "ob_gzhandler", output will be
/!MVpi'6& ; transparently compressed for browsers that support gzip or deflate encoding.
``eam8Az_U ; Setting an output handler automatically turns on output buffering.
,@/O\fit) ;
\m%c"'[ ;
QM*
T?PR ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
6ypLE@Mk ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
,<Z,- 0S ; 输出缓冲
UhrRB ;
eWNg?*/ ;
CmV &+C$V% output_handler =
!\$V?*p7 jJ-C\
v ; Transparent output compression using the zlib library
];lZ:gT ; Valid values for this option are 'off', 'on', or a specific buffer size
e#,(a ; to be used for compression (default is 4KB)
C<3<,~gI ;
#UhH ;
.#-F@0a ; 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
Rk[a|T & ;
H%X F~tF: ;
l?
U!rFRq` zlib.output_compression = Off
E3l*_b0 ":vEWp+g ; Implicit flush tells PHP to tell the output layer to flush itself
7RWgc]@?> ; automatically after every output block. This is equivalent to calling the
awwSgy ; PHP function flush() after each and every call to print() or echo() and each
d$n31F ; and every HTML block. Turning this option on has serious performance
ZOMYo] ; implications and is generally recommended for debugging purposes only.
NPrLM5 ;
[8^q3o7n ;
hl7 z1h ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
M2N8?Ycv3 ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
HFI0\*xn( ; 调试目的时使用。
g&85L$
;
KN[;z2i ;
!yxqOT- implicit_flush = Off
~bCA8 C l,vBjl h ; Whether to enable the ability to force arguments to be passed by reference
* m^\& ; at function call time. This method is deprecated and is likely to be
vy*-"=J ; unsupported in future versions of PHP/Zend. The encouraged method of
D%nd7
| ; specifying which arguments should be passed by reference is in the function
gFKJbjT| ; declaration. You're encouraged to try and turn this option Off and make
M:{Aq&. ; sure your scripts work properly with it in order to ensure they will work
S,nELV~! ; with future versions of the language (you will receive a warning each time
)-emSV0zE ; you use this feature, and the argument will be passed by value instead of by
]/H6%"CTa ; reference).
as!a!1 ;
($kw*H{Ah^ ;
mHHlm<?] ; 是否允许在函数调用期间有强制参数以引用的形式传递的能力。这个方法不赞成使用,在将来的
BkGExz ; PHP和Zend版本里面可能不支持。鼓励的方法是在函数声明时指定哪个参数通过引用传递。鼓励你
"I)zi]vk ; 尝试关闭这个参数,确认你的脚本能够正常运行,以便在以后版能里面正确运行(你会在每次使用
IlB8~{p_ ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
L/r_MtN ;
&=BzsBh ;
Hj|&P/jY]* allow_call_time_pass_reference = Off
4&;iORw&E4 jT=|!,Pn l"%80"zO ;
3,Yr%`/5' ; Safe Mode
Uu5(/vw] ;
r+8D|stS ;
j&oRj6;Ha+ ; 安全模式
`vgaX,F* ;
[GI~ & ;
5N;'CAk ;
@;tfHoXD safe_mode = Off
(=Cb)/s0 (X,i,qK/ ; By default, Safe Mode does a UID compare check when
xBA"w:< ; opening files. If you want to relax this to a GID compare,
#aU!f"SS ; then turn on safe_mode_gid.
w+R7NFq ;
>e>3:~&2 ;
6<<"9mxK ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
(pd$?vRy ;
a
@2fJ} ;
[i/!ovcY safe_mode_gid = Off
l^9gFp~I z'_Fg0kR{ ; When safe_mode is on, UID/GID checks are bypassed when
qrYbc~jI7 ; including files from this directory and its subdirectories.
^]nLE]M ; (directory must also be in include_path or full path must
7>__ fQu ; be used when including)
o#e8
Piw ;
hc[ K
VLpS ;
]*\MIz{56' ; 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
hj9TiH/+ ; 或者在包含时使用完整路径
&Y=0 0 ;
14B',]` ;
r!?ga safe_mode_include_dir =
(Z(S?`') > 0MP[ ; When safe_mode is on, only executables located in the safe_mode_exec_dir
Z|uvrFa ; will be allowed to be executed via the exec family of functions.
3T F_$bd{ ;
p>`rTaeZg ;
Iz09O:ER ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
0X5cn 0L^ ;
<.QaOLD ;
],pB:= safe_mode_exec_dir =
p)yP_P j#n ]q{s4 ; open_basedir, if set, limits all file operations to the defined directory
{,Q )D$i ; and below. This directive makes most sense if used in a per-directory
P3&s<mh ; or per-virtualhost web server configuration file.
ORs:S$Nt$ ;
A_zCSRF, ;
Ig`q[o ; 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
-[L\:'Gp5 ; 服务器配置文件里给出更多的认识。
E]OexRJ^i ;
/'rj L<M ;
N| DI
k ;open_basedir =
qY#*LqV Qh1pX}X ; Setting certain environment variables may be a potential security breach.
FBNLszT{L ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
PN
l/}' ; the user may only alter environment variables whose names begin with the
0\tac/ ; prefixes supplied here. By default, users will only be able to set
O8@65URKx ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
0Idek ;
]`&_!T ; Note: If this directive is empty, PHP will let the user modify ANY
?ZlXh51 ; environment variable!
})/P[^ ;
4d@yAr} ;
5qtk#FB ; 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
K6IT$$g ; 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(
.[O{,r ; 例如 PHP_FOO=BAR).
2`$*HPj+G ;
gT+g@\u[ ; 注意:如果这个设置为空,则 PHP 可以让用户修改任何环境变量。
A*y4<'}< ;
2d[q5p ;
L/tpT?$fi safe_mode_allowed_env_vars = PHP_
V/ G1C^'/ 73cb1kfPd ; This directive contains a comma-delimited list of environment variables that
[`\VgKeu ; the end user won't be able to change using putenv(). These variables will be
AOR?2u ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
Dt:
Q$ ;
pux IJ ;
:2?g_ ; 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
#KJ# 1 ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
lFBpNUnzU ;
2 ?t@<M] ;
M*zpl} safe_mode_protected_env_vars = LD_LIBRARY_PATH
@s LN +#FqC/`l ; This directive allows you to disable certain functions for security reasons.
7 m{lOR ; It receives a comma-delimited list of function names. This directive is
xaMDec V ; *NOT* affected by whether Safe Mode is turned On or Off.
f8:nKb>nq$ ;
Te+(7
Z ;
*4U_MM#rX ; 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
mAW.p=; ; Safe Mode 是否打开的影响。
|2j, ;
PEf yHf7` ;
Fc5.?X- disable_functions =
PAYw:/(P O+}py{ st ; Colors for Syntax Highlighting mode. Anything that's acceptable in
N#T'}>t y ; would work.
V+E8{|dYL ;
8Sr' ;
,UY1.tR( ; 语法加亮模式的颜色,任何 正常工作的都可以接受
.Fo#Dmq3 ;
ks#3
o+ ;
)UKX\nD"0 highlight.string = #CC0000
y8k8Hd1<f highlight.comment = #FF9900
7}X1A!1 highlight.keyword = #006600
%10ONe} highlight.bg = #FFFFFF
Z3S+")^ highlight.default = #0000CC
>O-KJZ'GV highlight.html = #000000
+8Lbz^# GTdoUSUq ZyGoOk ;
[:y:_ECs6 ; Misc
T8o](:B~ ;
m)Plv+R} ; Decides whether PHP may expose the fact that it is installed on the server
JQ03om--( ; (e.g. by adding its signature to the Web server header). It is no security
:wC\IwG~CE ; threat in any way, but it makes it possible to determine whether you use PHP
:0J`4 ; on your server or not.
>(Y CZ ;
;qWu8\T+ ;
su%(!XJQpg ; 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
Z2g'&,uc# ; 检测一个服务器是否使用了 PHP.
|.N[NY ;
Bh3F4k2bg7 ;
}>@\I^Xm, expose_php = On
!Km[Qw
k- ?})A-$f ~ i>Q!5 ;;;;;;;;;;;;;;;;;;;
dCd~]CI ; Resource Limits ;
<\&9Odqc ;
F)^0R%{C ;
FzInIif ; 资源限制
*fg2bz<~[B ;
r<vMp'u ;
53i]Q;k [ 5CY%h ;;;;;;;;;;;;;;;;;;;
[neuwdN E5ce=$o ;
"-Q+!byh ;
m!<HZvq?vf ; 每个脚本最大执行的秒数
N'`X:7fN ;
'ITq\1z ;
Q~,Mzt"}W max_execution_time = 30 ; Maximum execution time of each script, in seconds
P<PZ4hNx igxO:]? ;
p'R<yB)V ;
P 45Irir ; 一个脚本最大消耗的内存
xp^RAVXq` ;
N"70P/ ;
F3|^b{'zO memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
4aXIRu%#7 _**Nlp*% 8
lggGt ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
,2M}qs"P7G ; Error handling and logging ;
'UlVc2%{ ;
&K/?# ;
i7Qb~RW ; 错误处理和记录
KQ\K:# ;
CHgip&(.F ;
y]h0c<NP ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
!..<_qfw : K|
H/kht ; error_reporting is a bit-field. Or each number up to get desired error
'PF>#X'' ; reporting level
5u!\c(TJ+ ;
c*IrZm ;
Pq /5Dy ; 错误报告是一个位字段,每个数值代表错误报告的等级
?NMk|+ ;
0m_yW$w ;
QEyL/#Q ; E_ALL - All errors and warnings
2"ax*MQH<^ ;
:33@y%>L ; 所有的错误和警告
@Xo*TJB ;
PT/Nz+ ; E_ERROR - fatal run-time errors
I6.rN\%b ;
UoT`/. ; 致命的运行期错误
7+HK_wNi ;
_p )NZ7yC ; E_WARNING - run-time warnings (non-fatal errors)
~o'1PAW7 ;
xUdF.c ; 运行期警告(非致命错误)
YSD G! ;
y7HFmGM ; E_PARSE - compile-time parse errors
'09|Y#F ;
(y9KO56.V& ; 编译期间解析错误
dFz"wvu` o ;
9?l a5 ; E_NOTICE - run-time notices (these are warnings which often result
dtTn]}J ; from a bug in your code, but it's possible that it was
3TwjC:Yhv2 ; intentional (e.g., using an uninitialized variable and
VF?H0}YSHb ; relying on the fact it's automatically initialized to an
h@%Xy(/m' ; empty string)
6 >kU Lp ;
"^]gI Qc ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
D+7xMT8pqH ; 的变量,依赖于他自动初始化为空的字符串。
CS[]T9|_ ;
{++EX2 ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
NUsxMhP ;
;.}L#'0j ; 发生在 PHP 的初始启动阶段的致命错误
+x%u?ZR ;
&_L@hsm ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
Ju+3} ; initial startup
x9l7|G/$ ;
tYjG8P# ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
D[$"nc/ ;
alb3oipOB ; E_COMPILE_ERROR - fatal compile-time errors
t'44X ;
<6Q^o[L ; 致命的编译期间错误
a#p+.)Wm ;
,.)wCZ,wca ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
Z)rW>I
;
Ks.b).fH ; 编译期间的警告(非致命的错误)
](r}`u%}y ;
Hx#YN*\.M ; E_USER_ERROR - user-generated error message
?}HK!feU ;
j yHa}OT ; 用户引起的错误信息
S!?T0c?> ;
:;%Jm ; E_USER_WARNING - user-generated warning message
?|M-0{ ;
aT0~C.vT ; 用户引起的警告信息
R~g|w4a@sC ;
!gXxM,R ; E_USER_NOTICE - user-generated notice message
\+o\wTW ;
fK/: ; 用户引起的提醒信息
tc~gn!" ;
RC_Pj) ;
SAm%$vz%M ; Examples:
"c%wq0 ;
lNe4e6 ; - Show all errors, except for notices
wv\X ;
E1QJ^]MG. ; 显示所有错误,除了提醒
LW1 4 'A} ;
"VaWZ* ;error_reporting = E_ALL & ~E_NOTICE
=4_}. ;
R_EU|a ; - Show only errors
j^jC| ;
88?bUA3] ; 只显示错误
Z`-$b~0 ;
?1=.scmgDG ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
k{vj,# ;
+/B ; - Show all errors except for notices
:w8{BIUN) ;
S
m(*<H ; 显示所有的错误(译者注:英文可能有错误)
m
H:Un{, ;
T!jh`;D+ error_reporting = E_ALL
u$?! *BKD5EwS ; Print out errors (as a part of the output). For production web sites,
{K|?i9K ; you're strongly encouraged to turn this feature off, and use error logging
N'b GL% ; instead (see below). Keeping display_errors enabled on a production web site
1H-Wk ; may reveal security information to end users, such as file paths on your Web
hDXTC_^s ; server, your database schema or other information.
2s}S9 ;
bm#5bhX\| ;
R}oN8 ; 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。
ILuQ.VhBVN ; 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
l!p`g>$&f ; 或其他信息。
7-S?RU]g ;
dDS{XR ;
Xqf\}p n display_errors = Off
ANm@$xO* eU"yF >6' ; Even when display_errors is on, errors that occur during PHP's startup
?+}Su'pv} ; sequence are not displayed. It's strongly recommended to keep
9a_P 9s3w ; display_startup_errors off, except for when debugging.
Yc#Uu8f- ;
;lmg0dtJ ;
m=}h7&5 p ; 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。
hj];a,Br& ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
aImzK/ ;
)"TVR{I%B ;
{C w.?JU display_startup_errors = Off
C^q|(G) Jt$YSp=!! ; Log errors into a log file (server-specific log, stderr, or error_log (below))
&g?GF\Y ; As stated above, you're strongly advised to use error logging in place of
g1t6XVS$9 ; error displaying on production web sites.
QFnuu-82" ;
ld(60?z>FH ;
i9 aR# ; 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)。
|lhnCShw ; 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。
[#KY.n ;
Jxl'!8t ;
WsbVO|C log_errors = On
hNc8uV{r= CVO_F=; ; Store the last error/warning message in $php_errormsg (boolean).
xa`xHh{0 ;
jtoS{B, ;
[P}Bq6;p ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
RxP~%oADw ;
4QQt 0u0 ;
vU%o5y: track_errors = Off
bqn(5)% { :^(y~q? ; Disable the inclusion of HTML tags in error messages.
2*snMA ;
mc]+j,d ;
[FhYQI ; 屏蔽掉错误信息里面内含的HTML标记
+c8`N'~ ;
|k~AGc ;
[>NMuwtG ;html_errors = Off
%Za}q]? IYn`&jS{ ; String to output before an error message.
4`?PtRX ;
5 =;cN9M@ ;
|ts0j/A]Pi ; 错误信息前输出的字符串
]{=y8]7 ;
bB4FjC': ;
2>jk@~Z1:u ;error_prepend_string = ""
+xuv+mo j+3\I> ; String to output after an error message.
;8[VCU: ;
?Nt( sZ- ;
Ht.P670 ; 错误信息后输出的字符串。
]Q FI> ;
B-g uz[v ;
)i /w:g> ;error_append_string = ""
~Jf(M^E /BgXY}JC. ; Log errors to specified file.
6EC',=)6R ;
n]6'!Eo ;
e,Cc.T\o ; 错误写进指定的文件
_V3z!aI ;
u'? +JUd1 ;
l]wfL;u ;error_log = filename
KS#A*BRQ 9{(q[C5m ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
}S iR;2W ;error_log = syslog
1{/Cr K/o cQ1[x>OcU ; Warn if the + operator is used with strings.
4!14:mq ;
f:3cV(mC ;
'LoWp} f9 ; 在对字符串用 + 操作符时给出警告
dQ;8,JzIw& ;
Dt!KgI3 ;
a;5clonB warn_plus_overloading = Off
`BZ|[
q3 W7C1\'T ~> )>hy) ;;;;;;;;;;;;;;;;;
=m<b+@?T ; Data Handling ;
'g<"@SS+ ;
<IIz-6*V ;
}bihlyB&Q ; 数据处理
st??CX2 ;
NEIF1(: ;
@=G[mc\ ;;;;;;;;;;;;;;;;;
(<B%Gy@ ;
)z&C&Gqz
; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
$@s-OQ} ;
WCY._H>|
; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
0v EQgx> ;
oM1C/=8
F&`%L#s| ; The separator used in PHP generated URLs to separate arguments.
LV ]10v6 ; Default is "&".
BZv:E?1z ;
u~,hTY(% ;
0B[~j7EGO
; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
V.8Vy1 $ ;
gs+nJ+b ;
H|e7IsY% ;arg_separator.output = "&"
{|$kI`h,3- cRs\()W ; List of separator(s) used by PHP to parse input URLs into variables.
$$Tf1hIg ; Default is "&".
DI(X B6 ; NOTE: Every character in this directive is considered as separator!
.|CoueH ;
f#Ud=& >j ;
o5RvxGN ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
43g1/,klm ; 注意:这个指示的每个字符都被认为是分割符
9b6U]z, ;
mph9/ %]S ;
s/t,6-~EH ;arg_separator.input = ";&"
zk1]? 3rMi:*? ; This directive describes the order in which PHP registers GET, POST, Cookie,
7[ n
|3 ; Environment and Built-in variables (G, P, C, E & S respectively, often
g?iZ RM ; referred to as EGPCS or GPC). Registration is done from left to right, newer
Gv]94$'J9 ; values override older values.
<k3KCt ;
>;"%Db ;
;TC]<N.YJT ; 这个指示描述PHP注册 GET,POST,Cookes,环境变量和内部变量的顺序(分别对应于 G,P,C,E 和 S,
;9#%E ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
B*)mHSs2 ;
H/*slqL ;
Hi2JG{i variables_order = "GPCS"
@/N]_2@8; 14l6|a ; Whether or not to register the EGPCS variables as global variables. You may
n gJ{az ; want to turn this off if you don't want to clutter your scripts' global scope
]):>9q$C ; with user data. This makes most sense when coupled with track_vars - in which
'Hj([N ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
fg,vTpBk ; variables.
<}.!G>X ;
1}Guhayy ;
GB Vqc!d ; 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。
3QXsr< ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
nm_taER ;
U:@tdH+A7 ;
jT]R"U/Q ; You should do your best to write your scripts so that they do not require
?N9Z;_&^. ; register_globals to be on; Using form variables as globals can easily lead
B^]Gv7- ; to possible security problems, if the code is not very well thought of.
'xG{q+jj' ;
Pxkh;:agD ;
4KHIUW$ ; 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
v.sjWF ; 使用来源于全局变量的表单数据很容易引起安全问题。
<3ep5` 1 ;
6)ysiAH? ;
Jw;G_dQ[ register_globals = Off
eC<?g S&&QU# ; This directive tells PHP whether to declare the argv&argc variables (that
kZ6:=l ; would contain the GET information). If you don't use these variables, you
iZ/iMDfC ; should turn it off for increased performance.
[5!{>L` ;
pKLNBR| ;
N_FjEZpX ; 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)。
=b"{*Heuw ; 如果你不使用他们,你应该关闭他来提高性能。
J0f!+]~G3 ;
"9X!Ewm"P ;
vqVwo\oEdU register_argc_argv = Off
Kv:.bHN} pI.8Ip_r ; Maximum size of POST data that PHP will accept.
u^i3 @JuX ;
.qf~t/o ;
4\ElMb[] ; PHP接受的最大的 POST 数据尺寸
.=yv m ;
X>pCkGE ;
"1>w\21 post_max_size = 8M
'n"we#
[ 0k_3]Li=( ; This directive is deprecated. Use variables_order instead.
` PeC,bp ;
g-u4E^,*| ;
)p#L "r^) ; 这个指示不赞成使用,使用 variables_order 代替
r?
}|W2^% ;
eA``fpr ;
ePR9r} gpc_order = "GPC"
"
o3Hd * RX^ z6 ; Magic quotes
j,9/eZRZ ;
I (k(p\l%
$tc1te ; Magic quotes for incoming GET/POST/Cookie data.
|#BN!kc ;
^xScVOdP ;
L&=r-\.ev ; 转换进入的 GET/POST/Cookie 数据
u(hJyo} ;
1`s^r+11: ;
6Z=Qs=q magic_quotes_gpc = Off
92C; a5s 7hLh} ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
>o3R~ [ ;
4MzPm~Ct ;
}}rp/16 ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
j0Cj&x%qF} ;
zN)) .a ;
Ek_<2!%X magic_quotes_runtime = Off
'-X O;{,-R C CLc,r>) ; Use Sybase-style magic quotes (escape ' with '' instead of \').
^qVBg BPb ;
/C<p^#g9. ;
&U`ug"/k ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
WWOt>C~zV ;
r=7!S8' ;
`}L{gssv magic_quotes_sybase = Off
)J+A2> ~J#Z7y]p!j ; Automatically add files before or after any PHP document.
M_%c9g@x ;
a2]ZYY`R7 ;
%] :ZAmN ; 在PHP文档前后自动加入的文件名字。
_7qa~7?f ;
RE D@|[Qh ;
<R~;|&o,$ auto_prepend_file =
#W.vX=/* auto_append_file =
paMK]- rz`"$g+# ; As of 4.0b4, PHP always outputs a character encoding by default in
Lm<WT*@ ; the Content-type: header. To disable sending of the charset, simply
x&+&)d ; set it to be empty.
D
dCcsYm, ;
*XYp~b ; PHP's built-in default is text/html
darbL_1 ;
5}! 36SO\ ;
r1}1lJ>7H ; 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
h qhX ; 简单的把他设置为空就可以。
2 J3/Eu ; PHP 内置的默认值是 text/html
i]4n YYS ;
~J5B?@2hK ;
C(z'oi:f default_mimetype = "text/html"
?<\2}1 ;default_charset = "iso-8859-1"