;;;;;;;;;;;;;;;;;;;
r- :u* ; About this file ;
+U:U/c5Z^ ;
!N@d51T=N ; 关于这个文件
0 kM4\En ;
9O.okU ;;;;;;;;;;;;;;;;;;;
XYM 5' ;
S1B^FLe7X ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
x=%p~$C ; sets some non standard settings, that make PHP more efficient, more secure,
e/p 2| 4; ; and encourage cleaner coding.
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_ ;
_+vE(:T ;
T|{1,wP ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
A=z+@b6 ; PHP更加有效,更加安全,鼓励整洁的编码。
TfbB1 ;
("7rjQjRz ;
P&s-U6 ; The price is that with these settings, PHP may be incompatible with some
>4.K>U?0FC ; applications, and sometimes, more difficult to develop with. Using this
el;ey Ga ; file is warmly recommended for production sites. As all of the changes from
#Pf?.NrTn ; the standard settings are thoroughly documented, you can go over each one,
%}nNwuJ ; and decide whether you want to use it or not.
A=(<g";m ;
'fqX^v5n ;
*x;&fyR ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
%rmn+L),; ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
b85r=tm ; 处理没一个,决定是否使用他们。
M'n2 j ;
122%KS ;
r}1.=a ; For general information about the php.ini file, please consult the php.ini-dist
xxsax/h ; file, included in your PHP distribution.
7l%]/`Y- ;
E,/<; ;
-
DO ; 关于 php.ini 的一般信息,请参考 php.ini-dist 文件,包括你的 PHP 的说明
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ID#p5`3n ;
m!qbQMXn ; This file is different from the php.ini-dist file in the fact that it features
yFYFFv\? ; different values for several directives, in order to improve performance, while
z;dFS ; possibly breaking compatibility with the standard out-of-the-box behavior of
0Q]ZS ; PHP 3. Please make sure you read what's different, and modify your scripts
kTjx. ; accordingly, if you decide to use this file instead.
@&AUbxoj ;
~ryB*eZH ;
j`'9;7h M6 ; 这个文件和 php.ini-dist 的区别在于它给予了一些指示不同的值,来提高性能,同时可能破坏了
&RzkM4" ; PHP 3 的标准的 out-of-the-box 特性。
WB7pdSZ ;
xnfMx$fD ;
gB;5&;T: ; - register_globals = Off [Security, Performance]
#%;QcDXRe ; Global variables are no longer registered for input data (POST, GET, cookies,
5 +Ei!E89 ; environment and other server variables). Instead of using $foo, you must use
~^{jfHTlv ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
v*.[O/,EBR ; request, namely, POST, GET and cookie variables), or use one of the specific
JjXuy7XQ ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
,#u"$Hz8p ; on where the input originates. Also, you can look at the
j>{Dbl:#2 ; import_request_variables() function.
$y0[AB|V ; Note that register_globals is going to be depracated (i.e., turned off by
k"kGQk4 ; default) in the next version of PHP, because it often leads to security bugs.
,u:J"epM ; Read
http://php.net/manual/en/security.registerglobals.php for further
_{]\} =@ ; information.
i; qb\ ;
3?d o|> ;
[dQL6k";b ; 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
kgq"b) ; $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
y.O% ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
m>H+noc^ ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
?)_?YLi ;
fbG+.' ; 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
`Mh3v@K: ;
http://php.net/manual/en/security.registerglobals.php &!xePKvO6k ; 查看详细内容
ko2T9NI:S ;
YKUb'D:t] ;
b-d{)-G{( ; - display_errors = Off [Security]
= 02$Dwr ; With this directive set to off, errors that occur during the execution of
B=>VP-: ; scripts will no longer be displayed as a part of the script output, and thus,
O3YD
jas ; will no longer be exposed to remote users. With some errors, the error message
VP7g::Ab ; content may expose information about your script, web server, or database
EDl*UG83G ; server that may be exploitable for hacking. Production sites should have this
u["3| `C5 ; directive set to off.
,[}
XK9 ;
,R-T( <r ;
0gLl>tF[H ; 设置这个指示为Off,在脚本执行期间发生错误时,不再将错误作为输出的一部分显示,这样就不会暴露给
_i/x4,=xv ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
(mNNTMe ; 黑客利用。最终产品占点需要设置这个指示为off.
0:CIM ;
a7]wPXKq ;
nRE(RbRe ; - log_errors = On [Security]
.qN|.:6a ; This directive complements the above one. Any errors that occur during the
Yq$KYB j ; execution of your script will be logged (typically, to your server's error log,
<r@w`G ; but can be configured in several ways). Along with setting display_errors to off,
xF#'+Y ; this setup gives you the ability to fully understand what may have gone wrong,
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; without exposing any sensitive information to remote users.
*&=sL ;
sbju3nvk ;
;*H@E(g ; 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
D?Mj<|| ; 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
hR g?H ; 发生错误的能力,而不会向远端用户暴露任何信息。
/:+f5\"-b ;
,w9:)B7 ;
j$<sq ; - output_buffering = 4096 [Performance]
Z7="on4 ; Set a 4KB output buffer. Enabling output buffering typically results in less
B2R^oL'} ; writes, and sometimes less packets sent on the wire, which can often lead to
uIvAmc4 ; better performance. The gain this directive actually yields greatly depends
1(q&(p ; on which Web server you're working with, and what kind of scripts you're using.
Xxz_h* ;
>!U oS ;
xy^t_];X ; 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。
LA837P ; 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。
mm l`,t8 ;
DL t "cAW ;
FQ3{~05T ; - register_argc_argv = Off [Performance]
RZ6[+Ygn ; Disables registration of the somewhat redundant $argv and $argc global
b-`=^ny)K ; variables.
/O^aFIxk ;
'[Ue0r<jn ;
[f1'Qb ; 禁止注册某些多于的 $argv 和 $argc 全局变量
Fv<^\q ;
Fx3CY W ;
-lb,0 ; - magic_quotes_gpc = Off [Performance]
5}+&Em": ; Input data is no longer escaped with slashes so that it can be sent into
AgBXB%). ; SQL databases without further manipulation. Instead, you should use the
d
:a*;F ; function addslashes() on each input element you wish to send to a database.
RCL}bE ;
6H #4iMeh ;
C'wRF90 ; 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
Sb/`a~q^ ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
MzRliH8e ;
JZo18^aD"' ;
mRNA ,* ; - variables_order = "GPCS" [Performance]
mr6 ~8I ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
_, ki/7{ ; environment variables, you can use getenv() instead.
xsO
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FJ/c(K ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
wDv G5 ;
pz hPEp; ;
kA"|PtrW ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
tQ@%3` ; By default, PHP surpresses errors of type E_NOTICE. These error messages
_oILZ, ; are emitted for non-critical errors, but that could be a symptom of a bigger
r'bPSu, ; problem. Most notably, this will cause error messages about the use
UqA<rW ; of uninitialized variables to be displayed.
B&M-em= ;
F?Fs x)2k ;
YAc~,N ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
dPm_jX ; 大多数提醒是那些没有初始化变量引起的错误信息。
G2[?b2)8 ;
)@Vz,f\} ;
k$ORV U ; - allow_call_time_pass_reference = Off [Code cleanliness]
\{@n>Mh ; It's not possible to decide to force a variable to be passed by reference
Gkr]8J ; when calling a function. The PHP 4 style to do this is by making the
`xq/<U;i ; function require the relevant argument by reference.
Fs3rsig ;
- _KO}_ ;
9'5`0$,|^ ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
9*<=K ;
PsMp&~^ ;
0DsW1 'Zket=Sm; ;;;;;;;;;;;;;;;;;;;;
r3BQo[ 't ; Language Options ;
7;i [ ;
X1C
&;5 ;
T!yI+<
; 语言配置
r-s9]0"7~ ;
[gybdI5wur ;
( Ev=kO ;;;;;;;;;;;;;;;;;;;;
'|
6ZPv&N LFskNF0X ; Enable the PHP scripting language engine under Apache.
#GbfFoE ;
}|j\QjH ;
"8#EA<lsS ; 允许在Apache下的PHP脚本语言引擎
y[64O x ;
KB$SB25m ;
6]^~yby P
engine = On
QB"Tlw(
`mE>h4 ; Allow the tags are recognized.
7/969h^s ;
us7t>EMmB ;
IyPk3N ; 允许 标记
,s~d39{ ;
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