;;;;;;;;;;;;;;;;;;;
diL+:H ; About this file ;
N~goI#4 ;
(_mnB W ; 关于这个文件
N `5,\TR2f ;
' g= ;;;;;;;;;;;;;;;;;;;
cdl&9-} ;
Zw5Ni Xj ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
bpJ(XN}E ; sets some non standard settings, that make PHP more efficient, more secure,
;g5m0l5 ; and encourage cleaner coding.
-:Da&V ;
t{^*6XOcJ ;
Z'`gJ&6n ; 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
eTI%^d| ; PHP更加有效,更加安全,鼓励整洁的编码。
[!HEQ8 2g ;
\r^qL^ ;
}Gz~nf% ; The price is that with these settings, PHP may be incompatible with some
DS.RURzd{r ; applications, and sometimes, more difficult to develop with. Using this
A}G7l?V& ; file is warmly recommended for production sites. As all of the changes from
/YW>*?"N ; the standard settings are thoroughly documented, you can go over each one,
CrC^1K ; and decide whether you want to use it or not.
]@j*/IP ;
%Gz0^[+ ;
~?4PBq ; 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。
ZkRx1S"m ; 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
rb5~XnJk ; 处理没一个,决定是否使用他们。
\o}xF@sM5 ;
z;{iM/Xe ;
%p^wZtm ; For general information about the php.ini file, please consult the php.ini-dist
8=B|C'> ; file, included in your PHP distribution.
:DrWq{4 ;
`w#Oih!6A| ;
[R(`W#W ; 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
Y!~49<; ;
$+8cc\fq ;
0=@?ob7 ; This file is different from the php.ini-dist file in the fact that it features
bv]`!g:
C ; different values for several directives, in order to improve performance, while
S!jTyY7e ; possibly breaking compatibility with the standard out-of-the-box behavior of
/32Fy`KV ; PHP 3. Please make sure you read what's different, and modify your scripts
"CSsCA$/ ; accordingly, if you decide to use this file instead.
A-Sv;/yD_ ;
QUq_:t+Dv ;
h58`XH ; 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
D.B.7-_8 ; PHP 3 的标准的 out-of-the-box 特性。
s@&`f{ ;
'y;EhOwj, ;
sT 3^hY7 ; - register_globals = Off [Security, Performance]
-BrMp%C ; Global variables are no longer registered for input data (POST, GET, cookies,
_E &A{HkJ ; environment and other server variables). Instead of using $foo, you must use
8n#HFJ~ ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
[;4g ; request, namely, POST, GET and cookie variables), or use one of the specific
GY6`JWk ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
nt 81Bk= ; on where the input originates. Also, you can look at the
?*[N_'2W+ ; import_request_variables() function.
Ygm`ZA y ; Note that register_globals is going to be depracated (i.e., turned off by
eJF5n# ; default) in the next version of PHP, because it often leads to security bugs.
a,@]8 r-" ; Read
http://php.net/manual/en/security.registerglobals.php for further
>:A ARx% ; information.
XX7{-Yy ;
;(f)&Yom ;
.*@;@06? ; 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
0Is,*Srr ; $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
a]JYDq`,3 ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
C]O(T2l{l ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
RkH W
;
x[wq]q#* ; 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
`slL%j^" ;
http://php.net/manual/en/security.registerglobals.php Y l4^AR& ; 查看详细内容
M>wYD\oeg ;
nOt&pq7 ;
zvYq@Mhr ; - display_errors = Off [Security]
N=4G=0 `ke ; With this directive set to off, errors that occur during the execution of
MW! srTQ_ ; scripts will no longer be displayed as a part of the script output, and thus,
7L`A{L ; will no longer be exposed to remote users. With some errors, the error message
y?[ v=j*U ; content may expose information about your script, web server, or database
V/%>4GYnC ; server that may be exploitable for hacking. Production sites should have this
_(_a*ml ; directive set to off.
[>+4^& ;
s`M9 ;
(|[2J3ZET ; 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
@oNH@a
j% ; 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
*? 5*m+ ; 黑客利用。最终产品占点需要设置这个指示为off.
B8nf,dj?X ;
-E^vLB)O ;
bx#>BK! ; - log_errors = On [Security]
iQ tNAj ; This directive complements the above one. Any errors that occur during the
o1-m1 <ft ; execution of your script will be logged (typically, to your server's error log,
6CV*
Z\b ; but can be configured in several ways). Along with setting display_errors to off,
|jQ:~2U| ; this setup gives you the ability to fully understand what may have gone wrong,
=}lh_ ; without exposing any sensitive information to remote users.
8ZM?)#`@{ ;
5m*iE*+ ;
:}Xll#.,m ; 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
j| v%)A ; 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
5QW=&zI`= ; 发生错误的能力,而不会向远端用户暴露任何信息。
8|):`u ;
> A Khf ;
$Z!`Hb ; - output_buffering = 4096 [Performance]
<>dT64R| ; Set a 4KB output buffer. Enabling output buffering typically results in less
.R)D3NZp ; writes, and sometimes less packets sent on the wire, which can often lead to
j|4<i9^} ; better performance. The gain this directive actually yields greatly depends
D8inB+/- ; on which Web server you're working with, and what kind of scripts you're using.
KX76UW ;
HFKfkAl ;
yWg@v+ ; 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。
T_s_p ; 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。
1{r3#MVL ;
-(~.6WnhS ;
x*![fK ; - register_argc_argv = Off [Performance]
~3Lg"I ; Disables registration of the somewhat redundant $argv and $argc global
i'a?kSy ; variables.
.\[`B.Q ;
xAqb\|$^ ;
w zYzug ; 禁止注册某些多于的 $argv 和 $argc 全局变量
K0H'4' I ;
Of-Rx/ ;
p6]7&{> ; - magic_quotes_gpc = Off [Performance]
cQ/5qg ; Input data is no longer escaped with slashes so that it can be sent into
R{WE\T ' ; SQL databases without further manipulation. Instead, you should use the
9*2[B"5 ; function addslashes() on each input element you wish to send to a database.
aUzBV\Yd} ;
w&$`cD ;
MC?,UDNd% ; 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
!g?|9 ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
$LKIT0 ;
(*Z)(O*z ;
{\S+#W\ ; - variables_order = "GPCS" [Performance]
KX!T8+Y ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
= 6tHsN23 ; environment variables, you can use getenv() instead.
5\N(PL ;
iWei ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
3[\iQ*d }B ;
J{l1nHQZSu ;
8B7cBkl: ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
+vYoB$! ; By default, PHP surpresses errors of type E_NOTICE. These error messages
)'Oh`$M ; are emitted for non-critical errors, but that could be a symptom of a bigger
$56Z#'(D ; problem. Most notably, this will cause error messages about the use
V_C-P[2~ ; of uninitialized variables to be displayed.
AjmVc]) ;
^@I ;
pM^9c7@!: ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
Y&[1`:-~- ; 大多数提醒是那些没有初始化变量引起的错误信息。
~res V ;
<A<{,:5C ;
(hTCK8HK ; - allow_call_time_pass_reference = Off [Code cleanliness]
x4g3rmp ; It's not possible to decide to force a variable to be passed by reference
\ ,7f6: ; when calling a function. The PHP 4 style to do this is by making the
:l~ I ; function require the relevant argument by reference.
<:(6EKJAq} ;
dA-2%uJ ;
nIAx2dh? ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
8yRJD[/S ;
m$`RcwO ;
6Se?sHC> fXXr+Mor ;;;;;;;;;;;;;;;;;;;;
*"R|4"uy ; Language Options ;
2Gz}T _e ;
* 1T& ;
-|kA)M[ ; 语言配置
;6gDV`Twy ;
jYx38_5e ;
-#0qV:D ;;;;;;;;;;;;;;;;;;;;
g+DzscIT _6_IP0; ; Enable the PHP scripting language engine under Apache.
T#M,~lD ;
$u7;TW6QD ;
w ihH?~] ; 允许在Apache下的PHP脚本语言引擎
aY3^C q(r ;
1)9sf0LyU ;
?;KKw* engine = On
lwHzj&/ ~ &yGaCq;0 ; Allow the tags are recognized.
$h^wG)s2P ;
,^?^dB ;
|s)Rxq){"V ; 允许 标记
8
![|F: ;
,O.3&Nz,c ;
CJ(NgYC h short_open_tag = On
0FGe=$vD Uh.oErHQD ; Allow ASP-style tags.
y@ ML/9X8q ;
hD\rtW ;
2GFLnz ; 允许 ASP 类型的 标记
`o<'
x.I ;
=2[7
E ;
>QA uEM asp_tags = Off
)_1zRT| 9 HKF H/eV ; The number of significant digits displayed in floating point numbers.
(]b!{kS ;
=fu
:@+ ;
MA;1;uI, ; 浮点数显示的有意义的数字(精度)
U2{ dN> ;
"Weg7mc# ;
cS>e? precision = 14
^9^WuSq 3l)h yVf& ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
ipQLK{]t ;
8S>&WR%jH] ;
([
jF4/ ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
AP[|Ta ;
%R@X>2l/_ ;
T^:UBjK6t{ y2k_compliance = Off
&f!z1d-qg? NZ;{t\ ; Output buffering allows you to send header lines (including cookies) even
'#s05hr ; after you send body content, at the price of slowing PHP's output layer a
0.dgoq3u ; bit. You can enable output buffering during runtime by calling the output
JmPHAUd ; buffering functions. You can also enable output buffering for all files by
/3A^I{e74
; setting this directive to On. If you wish to limit the size of the buffer
HkQ*y$$ ; to a certain size - you can use a maximum number of bytes instead of 'On', as
VGtC)mG8) ; a value for this directive (e.g., output_buffering=4096).
&Ts-a$Z7?S ;
eK.e|z| ;
j2Tr$gx< ; 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
>"gf3rioW ; 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
r~N"ere26 ; 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
)A!>=2M` ; 的字节数值代替 "On",作为这个指示的值。
gfsI6/Y ;
5V5%/FUm ;
TftHwe):V output_buffering = 4096
+SsK21f"r |o,8V p ; You can redirect all of the output of your scripts to a function. For
I([!]z ; example, if you set output_handler to "ob_gzhandler", output will be
k:JrHBKv\ ; transparently compressed for browsers that support gzip or deflate encoding.
j*F`"df ; Setting an output handler automatically turns on output buffering.
gT$Ju88 ;
~7Ts_:E- ;
f>aEkh6u9 ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
#Xhdn\7 ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
P/xKnm~ ; 输出缓冲
-`<kCW" ;
K#*reJ}K ;
g) p,5BADm output_handler =
SxdE?uCUS uvtF_P/ ; Transparent output compression using the zlib library
.{ 44a$) ; Valid values for this option are 'off', 'on', or a specific buffer size
[!} :KD2yX ; to be used for compression (default is 4KB)
%FXfqF9 ;
ObLly%|i ;
+
` s@ ; 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
#?q&r_@@ ;
\zieyE ;
8#(Q_ zlib.output_compression = Off
V+Cwzc^j 7:9.&W/KE ; Implicit flush tells PHP to tell the output layer to flush itself
L !=4N!j ; automatically after every output block. This is equivalent to calling the
,S'p%g ; PHP function flush() after each and every call to print() or echo() and each
XEn*?.e ; and every HTML block. Turning this option on has serious performance
I*x[:)X8 ; implications and is generally recommended for debugging purposes only.
Jj,U RD&0R ;
G"X8}:} ;
!,[C]Q1 ; 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()
qtiz a~u ; 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
'3TW [!m ; 调试目的时使用。
dY@WI[yog ;
a["2VY6Eq@ ;
vJ\pR~? implicit_flush = Off
N` aF{3[ 43={Xy ; Whether to enable the ability to force arguments to be passed by reference
T^T[$26 ; at function call time. This method is deprecated and is likely to be
Y|8:;u' ; unsupported in future versions of PHP/Zend. The encouraged method of
(4'$y`Z ; specifying which arguments should be passed by reference is in the function
P`#Z9 HM4 ; declaration. You're encouraged to try and turn this option Off and make
g)s{IAVx ; sure your scripts work properly with it in order to ensure they will work
<@}I0 ; with future versions of the language (you will receive a warning each time
f8M$45A' ; you use this feature, and the argument will be passed by value instead of by
'|S%aMLZ) ; reference).
w=j ;
Mu{;vf|j ;
Nc+,&R13m ; 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
o4*+T8[|5 ; 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
0G7K8`a ; 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
u}!@ ,/) ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
'd+NVj{C ;
_^el\ ;
0$7s^?G0 allow_call_time_pass_reference = Off
OR}c)|1 H|RT?Q PZ{Dv'C ;
K?s+ 3 ; Safe Mode
FDVcow*] n ;
9AxCiT. ;
w=^`w:5X ; 安全模式
qHNE8\9 ;
6)vSG7Ise ;
R
zf ;
ms!r ef4`+ safe_mode = Off
*Ho/ZYj3 (T!9SU ; By default, Safe Mode does a UID compare check when
.C2TQ:B, . ; opening files. If you want to relax this to a GID compare,
kGd<5vCs ; then turn on safe_mode_gid.
iXjo[Rz^C ;
krsYog(^z ;
M7ers|&{ ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
;QW3CEaUq ;
UlAzJO6" ;
8zA=;~GHP safe_mode_gid = Off
?;vgUO TjQvAkT ; When safe_mode is on, UID/GID checks are bypassed when
,WJH}(h"D ; including files from this directory and its subdirectories.
vC1v"L;[o/ ; (directory must also be in include_path or full path must
qduWzxB ; be used when including)
nBHnkbKoy ;
]8icBneA~' ;
|N}P(GF ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
:JfE QIN ; 或者在包含时使用完整路径
DXa=|T ;
F)+{AQL ;
d}JP!xf% safe_mode_include_dir =
% ]I ZLJ X{we/'> ; When safe_mode is on, only executables located in the safe_mode_exec_dir
6B@CurgB ; will be allowed to be executed via the exec family of functions.
YO}1(m ;
PH>
b-n ;
Zs}5Smjl;% ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
aX~%5mF ;
AX= 1b,s ;
Wx~k&[&E safe_mode_exec_dir =
<{2e#Y 3&6#F"7 ; open_basedir, if set, limits all file operations to the defined directory
M/):e$S ; and below. This directive makes most sense if used in a per-directory
+T=(6dr ; or per-virtualhost web server configuration file.
&g.@u~SI1 ;
z]2]XTmWs ;
i&vaeP25) ; 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
5v?;PX ; 服务器配置文件里给出更多的认识。
ynw5-aS3 ;
)$`wIp ;
[8Qro8 ;open_basedir =
TQ{Han! 3,]gEE3 ; Setting certain environment variables may be a potential security breach.
RjWqGr;bO ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
-i4&v7" ; the user may only alter environment variables whose names begin with the
$KLD2BAL ; prefixes supplied here. By default, users will only be able to set
I! > \#K ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
J?Dq>%+^ ;
K]j0_~3s ; Note: If this directive is empty, PHP will let the user modify ANY
,RgB$TcE ; environment variable!
:^Fh!br== ;
)ZBY* lk9 ;
YKE46q;J ; 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
^2$ lJ ; 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(
^=:9)CNw( ; 例如 PHP_FOO=BAR).
*;m5'}jsy ;
x5QaM.+=J ; 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。
?{U
m ;
5Q 'i2*j ;
zfwS safe_mode_allowed_env_vars = PHP_
zH>hx5,k'X @#P,d5^G
; This directive contains a comma-delimited list of environment variables that
+ J{0 E ; the end user won't be able to change using putenv(). These variables will be
<c%W")0 ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
m8SA6Y\ ;
$&"V^@ ;
m!W3Cwz\& ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
hUD7_arKF
; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
zfc3)7 ;
?UK|>9y}Z ;
lj{VL}R safe_mode_protected_env_vars = LD_LIBRARY_PATH
cZ(elZ0~ 0b/ WpP ; This directive allows you to disable certain functions for security reasons.
f)g7
3= ; It receives a comma-delimited list of function names. This directive is
-AhwI ; *NOT* affected by whether Safe Mode is turned On or Off.
N gLU$/y; ;
_=q!
BW ;
[tg^GOf ' ; 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
H)aQ3T4N5 ; Safe Mode 是否打开的影响。
etoo
#h"]1 ;
kl"+YF5/ ;
M@3"<[g disable_functions =
@ JvPx 0 @h*fFiY&{ ; Colors for Syntax Highlighting mode. Anything that's acceptable in
HLBkR>e ; would work.
>@YtDl8R ;
WWL4`s ;
jS;J:$>^ ; 语法加亮模式的颜色,任何 正常工作的都可以接受
/s-A?lw^2 ;
>yXN,5d[ ;
,R$u?c0>'& highlight.string = #CC0000
<H0R&l\ highlight.comment = #FF9900
`'\t$nU highlight.keyword = #006600
=1P6Vk highlight.bg = #FFFFFF
h Xb%;GL highlight.default = #0000CC
Qfky_5R\ highlight.html = #000000
T]j.=|,d Y3h/~bM% ]c&<zeX, ;
4GR!y) ; Misc
{8R"O{ ;
ATy*^sc&" ; Decides whether PHP may expose the fact that it is installed on the server
<BSc* 9Q ; (e.g. by adding its signature to the Web server header). It is no security
P_c,BlfGMH ; threat in any way, but it makes it possible to determine whether you use PHP
oW^*l#v ; on your server or not.
gORJWQv ;
w=|GJ0 ;
*=fr8 ; 是否让服务器暴露 PHP(例如在 web 服务器头增加标记)。他不会有安全威胁,但是可以让你
2DB7+aZ* ; 检测一个服务器是否使用了 PHP.
:5/Uh/sX ;
l~D N1z6` ;
>6oOZbUY0 expose_php = On
|A%<Z( :QWq"cBem xr7+$:>a ;;;;;;;;;;;;;;;;;;;
<" @zn ; Resource Limits ;
+kq'+ Y7 ;
q %0Cg= ;
hky;CD~$ ; 资源限制
O$kq`'9
;
peJKNX.!q ;
'+
xu#R [xh*"wT#g ;;;;;;;;;;;;;;;;;;;
8vuCc= saU]`w_Z* ;
OEPa|rb ;
-k(CJ5H9 ; 每个脚本最大执行的秒数
2"fO6!hh ;
^'p|!`: ;
PyA&ZkX> max_execution_time = 30 ; Maximum execution time of each script, in seconds
}n7th N)S!7%ne ;
341?0%= ;
_/S?# ; 一个脚本最大消耗的内存
K^rIG6 ;
-dv%H{ ;
AH4EtZC=W memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
-`f04_@>d _U{([M>; #{9G sD ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|!q$_at ; Error handling and logging ;
F`nb21{0y& ;
mR8W]'gl.L ;
N~g:Wf! ; 错误处理和记录
BZb]SoAL ;
kkvtB<<Y ;
xyH/e*a ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
8F)G7
H, 577:u<Yt ; error_reporting is a bit-field. Or each number up to get desired error
CC;! <km ; reporting level
'cNKjL; ;
ds[QwcV9- ;
$T<}y_nHl ; 错误报告是一个位字段,每个数值代表错误报告的等级
5efxEt>U ;
g(O;{Q_ ;
dY"}\v6 ; E_ALL - All errors and warnings
+%N
KQ'49I ;
;NV'W] ; 所有的错误和警告
L:M0pk{T ;
q{die[J ; E_ERROR - fatal run-time errors
*2}O-e ;
k>E`s<3 ; 致命的运行期错误
|3K)$.6~ ;
.$",
*d ; E_WARNING - run-time warnings (non-fatal errors)
x'Pi5NRE ;
>QHo@Zqj( ; 运行期警告(非致命错误)
Gg\G'QU ;
XT,#g-oi ; E_PARSE - compile-time parse errors
7ou46v|m5 ;
)'Wb&A' ; 编译期间解析错误
M}DH5H"s ;
@c'|Iqy` ; E_NOTICE - run-time notices (these are warnings which often result
.bf<<+'o ; from a bug in your code, but it's possible that it was
9kKnAf4Z ; intentional (e.g., using an uninitialized variable and
D\^WXY5e%y ; relying on the fact it's automatically initialized to an
xjdw'v+qZo ; empty string)
2JmZ{ ;
JNWg|Qt ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
K?#]("De6 ; 的变量,依赖于他自动初始化为空的字符串。
,pK|SL ;
NHw x:-RH ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
gM>=%/. ;
kW6%32 ; 发生在 PHP 的初始启动阶段的致命错误
+*&cz ;
E)ugLluL ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
]WJfgN4 ; initial startup
'f/Lv@]a ;
lH|LdlX ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
nzX@:7g ;
R.j1?\ ; E_COMPILE_ERROR - fatal compile-time errors
|m,VTViv;i ;
OlxX.wP ; 致命的编译期间错误
Q\{x)|{$ ;
&"uV~AM ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
w W$(r- ;
ovf/;Q/} ; 编译期间的警告(非致命的错误)
;]CVb`d ;
GR'Ti*Qi ; E_USER_ERROR - user-generated error message
r)1Z(tl ;
1xnLB>jP# ; 用户引起的错误信息
+TN9ujL6@ ;
tJ&5tNl ; E_USER_WARNING - user-generated warning message
,6<" ;
(}!C4S3# ; 用户引起的警告信息
(#(Or ;
lS{r=y_0. ; E_USER_NOTICE - user-generated notice message
kvsA]tK. ;
v7trr W} ; 用户引起的提醒信息
{bF1\S]2 ;
&h$|j ;
Y9 r3XhVI ; Examples:
}bB`(B,m ;
)_jSG5k ; - Show all errors, except for notices
=Pe><k ;
ED![^= ; 显示所有错误,除了提醒
ARh6V&Hi- ;
w#G2-?aj ;error_reporting = E_ALL & ~E_NOTICE
KA]*ox6j; ;
yno(' 1B@ ; - Show only errors
E@QA". ;
|bZM/U= ; 只显示错误
m.%`4L^`T ;
A q#/2t ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
lx,`hl% ;
F=@i6ERi ; - Show all errors except for notices
`?s.\Dh ;
}GHxG9!z ; 显示所有的错误(译者注:英文可能有错误)
;5|1M8]=0 ;
Sm3u /w! error_reporting = E_ALL
Y'"N"$n'_ +1{fzb>9_ ; Print out errors (as a part of the output). For production web sites,
h:qHR]
8dZ ; you're strongly encouraged to turn this feature off, and use error logging
$v;dV@tB ; instead (see below). Keeping display_errors enabled on a production web site
P-z`c\Rt ; may reveal security information to end users, such as file paths on your Web
,8K'F
; server, your database schema or other information.
3"
Vd==oK~ ;
A{,n;; ;
Lue|Plm[y ; 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。
4\ $3 ; 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
iL?iz?+.%@ ; 或其他信息。
(fk5' ;
"-i#BjZl/ ;
yFIIX=NC display_errors = Off
5vZ#b\;#V EO"C8z'al ; Even when display_errors is on, errors that occur during PHP's startup
p6 xPheD ; sequence are not displayed. It's strongly recommended to keep
?F$6;N6x ; display_startup_errors off, except for when debugging.
BD;H
;
zQuM !. ;
2:v <qX ; 即使 display_errors 参数设置位 on,发生在 PHP 的启动顺序期间的错误也不会显示。
4L:>4X[T ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
[ x> ;
\SYvD y] ;
LPE) display_startup_errors = Off
P2k7M(I_& oh}^?p ; Log errors into a log file (server-specific log, stderr, or error_log (below))
-@bp4Z= ; As stated above, you're strongly advised to use error logging in place of
a5wDm ; error displaying on production web sites.
i+(GNcg2 ;
Dm{Ok#@r2 ;
T |"`8mG ; 把错误写到一个日志文件里面(服务器指定日志,标准错误,或者后面的错误日志)。
r?p{LF ; 根据上面的一致性,强烈建议使用错误日志代替web站点的错误显示。
9Vh_[^bR ;
.)PqN s: ;
Cv TwBJy1 log_errors = On
e6P[c=m
# Rl@$xP ; Store the last error/warning message in $php_errormsg (boolean).
-zC]^Ho@ ;
hLuJWjCV ;
T1~)^qQ ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
eK_*q- ;
;) pl{_ ;
~$aTM_4 track_errors = Off
y lL8+7W |>utWT]S ; Disable the inclusion of HTML tags in error messages.
\|+/0USn ;
>[3X]n,0 ;
uW[3G ; 屏蔽掉错误信息里面内含的HTML标记
/7p>7q9g ;
*TnzkNN_, ;
nxRwWj57 ;html_errors = Off
8M93cyX F'BdQk3o ; String to output before an error message.
CIQwl 6H9 ;
/t{=8v~ ;
\|q-+4]@, ; 错误信息前输出的字符串
~mA7pOHj ;
@l>Xnqx) ;
8R/
*6S=& ;error_prepend_string = ""
7*'@qjTos rWr/ p^~ ; String to output after an error message.
vgk9b!Xd ;
8eX8IR!K9 ;
~%P3Pp ; 错误信息后输出的字符串。
e[4V%h ;
Yo'K pdn ;
>h7$v~nra ;error_append_string = ""
T&/_e
nLd~2qBuv ; Log errors to specified file.
NV~vuC ;
Zz")`hUG ;
lPS*-p#IZ ; 错误写进指定的文件
&7][@v ;
/co%:}ln ;
0M\NS$u(Y ;error_log = filename
3H'*?|Y(# FfXZ|o$; ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
K -E`y ;error_log = syslog
DB8s 1f;or_f#k? ; Warn if the + operator is used with strings.
41'EA\V ;
,9vJtP+T+! ;
)*HjRTF6G ; 在对字符串用 + 操作符时给出警告
m<FK;
;
[d:@1yc ;
4WG=m}X
warn_plus_overloading = Off
#Q+R%p[D "WP% REE! Oxj(g;} ;;;;;;;;;;;;;;;;;
*H*\gaSh ; Data Handling ;
'a_s%{BJXg ;
V/&o]b ;
/s8/q2: ; 数据处理
MCd F!{ ;
i*
gKtjx ;
"aA_(Ydzj ;;;;;;;;;;;;;;;;;
Xq%*#)M; ;
O\JD, w ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
{9;eH'e ;
>]?Jrs ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
U#"WrWj ;
g-eq NxB+? ; The separator used in PHP generated URLs to separate arguments.
vnVZJ}]w\ ; Default is "&".
FK3Whe{KP{ ;
4@/z ;
$owb3g(%4 ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
%09*l%,; ;
`{L{wJ:&a ;
,5:![ ;arg_separator.output = "&"
' 3VqkQ4 PC0HH ; List of separator(s) used by PHP to parse input URLs into variables.
q xSs
~Qc ; Default is "&".
OaNc9c" ; NOTE: Every character in this directive is considered as separator!
<vLdBfw&N ;
i :EO(` ;
c
_p[yS ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
kU(kU2u%9 ; 注意:这个指示的每个字符都被认为是分割符
#!1IP~ ;
IadK@?X6j ;
;YM]K R; ;arg_separator.input = ";&"
ex=)H%_| 1^tSn#j ; This directive describes the order in which PHP registers GET, POST, Cookie,
zM\IKo_" ; Environment and Built-in variables (G, P, C, E & S respectively, often
)1K! [W}t ; referred to as EGPCS or GPC). Registration is done from left to right, newer
mCK],TOA: ; values override older values.
Mb~~A5 ;
b_ZNI0Hp@ ;
pd7O`.3 ; 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,
t#{x?cF ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
*{Yi}d@h( ;
R@OSqEnr ;
PJ0Jjoh"Y variables_order = "GPCS"
_ flgQ i<Q&
D\Pv ; Whether or not to register the EGPCS variables as global variables. You may
OMi02tSm ; want to turn this off if you don't want to clutter your scripts' global scope
p&QmIX]BZ ; with user data. This makes most sense when coupled with track_vars - in which
W1;=J^<&1 ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
C|9[Al ; variables.
=!YP$hf Y ;
i<bxc ;
5U3qr*/ ;m ; 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。
J+0/ :00( ; 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。
)FV6, ;
1O23"o5= ;
)ph30B ; You should do your best to write your scripts so that they do not require
C~{xL>I ; register_globals to be on; Using form variables as globals can easily lead
K,G,di ; to possible security problems, if the code is not very well thought of.
U-1VnX9m ;
%kJh6J ;
nZ541o@t9 ; 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
xl|ghjn ; 使用来源于全局变量的表单数据很容易引起安全问题。
$\0TD7p ;
OCwW@OC + ;
\4/:^T}* register_globals = Off
gu^_iU sD2*x T ; This directive tells PHP whether to declare the argv&argc variables (that
:wSJ-\'$ ; would contain the GET information). If you don't use these variables, you
x<Iy<v7- ; should turn it off for increased performance.
uvR0TIF4 ;
gj[zka0_ ;
F:M/z#:~ ; 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)。
n$IWoIdbGN ; 如果你不使用他们,你应该关闭他来提高性能。
-*r [ ;
HE@-uh ;
$]nVr(OZ_ register_argc_argv = Off
avmcGyL kHGeCJe\{ ; Maximum size of POST data that PHP will accept.
O(WEgz ;
mn(/E/ ;
j/~VP2R` ; PHP接受的最大的 POST 数据尺寸
vNPfUEnA ;
4+-5,t7 ;
vwm|I7/w post_max_size = 8M
y9=t;qH@| YfV"_G.ad| ; This directive is deprecated. Use variables_order instead.
-<]\l3E&J ;
/4(Z`e;0 ;
]!]`~ Z/ ; 这个指示不赞成使用,使用 variables_order 代替
=7F E/S ;
^8b~ZX ;
! Zno[R gpc_order = "GPC"
QjehDwt| c5Z;%v |y ; Magic quotes
;_>s0rUV ;
l}dj{s A>4l/ ; Magic quotes for incoming GET/POST/Cookie data.
+GRxHuW, ;
K3a>^g ;
L-`(!j ; 转换进入的 GET/POST/Cookie 数据
*Ro8W-+ ;
qw9e)
`3$ ;
9 )ACgz&( magic_quotes_gpc = Off
aIQrb !&'# a ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
k,a,h^{}j ;
#"=%b
e3 ;
=|^X$H ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
q2[+-B)m ;
BT&rp%NO6l ;
Up_>y>x magic_quotes_runtime = Off
Ngn\nkf ;Gjv9:hUn ; Use Sybase-style magic quotes (escape ' with '' instead of \').
#Y/97_2 xa ;
2qt=jz\s ;
qPp1:a" ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
Tbe_xs^ ;
LBW.*PHW ;
z~GVvgd magic_quotes_sybase = Off
e_YW~z=6t ^nG1/} ; Automatically add files before or after any PHP document.
J&
1X ;
\/?
!
6~ ;
plzE ; 在PHP文档前后自动加入的文件名字。
_Jf J%YXy ;
l*~"5f03 ;
P}ehNt*($ auto_prepend_file =
R1]v}f_I" auto_append_file =
3N(8|wh 0SAG6k~x ; As of 4.0b4, PHP always outputs a character encoding by default in
!O 0ZD4/{4 ; the Content-type: header. To disable sending of the charset, simply
34"{rMbQ ; set it to be empty.
?q+8 /2 ;
:7HVBH ; PHP's built-in default is text/html
gubb .EY ;
=YS!soO ;
]hCWe0F ; 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
9nP*N` ; 简单的把他设置为空就可以。
daaga}]d ; PHP 内置的默认值是 text/html
E#yCcC!wMY ;
[X0k{FR ;
uYG #c(lc default_mimetype = "text/html"
&.|;yt%v ;default_charset = "iso-8859-1"