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O(VWJ@EHn ; About this file ;
\;KSx3o ;
[ r ; 关于这个文件
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~f"3Wa*\B ;
kR3wbA ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
L9XfR$7,z ; sets some non standard settings, that make PHP more efficient, more secure,
iJj!-a:z. ; and encourage cleaner coding.
w}#3 pU<< ;
UBJYs{zz ;
Nu3gkIz5z- ; 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
$2+s3) ; PHP更加有效,更加安全,鼓励整洁的编码。
fDqDU ;
HEAW](s ;
%8wBZ~1- ; The price is that with these settings, PHP may be incompatible with some
E0/>E ; applications, and sometimes, more difficult to develop with. Using this
#-PMREgO ; file is warmly recommended for production sites. As all of the changes from
|?ZU8I^vW ; the standard settings are thoroughly documented, you can go over each one,
%?, 7!|Ls ; and decide whether you want to use it or not.
!#~KSO}zW2 ;
Uk*(C( ;
v_Df+ ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
Z=Cw7E ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
w>8kBQ?b ; 处理没一个,决定是否使用他们。
&-{%G=5~e% ;
M$Bb,s ;
QmSMDWkh ; For general information about the php.ini file, please consult the php.ini-dist
egBk7@Ko ; file, included in your PHP distribution.
zyO=x4U8 ;
W -HOl!) ;
}EYmz/nN ; 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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ITg:OOQ ;
,A $IFE ; This file is different from the php.ini-dist file in the fact that it features
(F 9P1Iq ; different values for several directives, in order to improve performance, while
rsa_)iBC ; possibly breaking compatibility with the standard out-of-the-box behavior of
U;IGV~oT ; PHP 3. Please make sure you read what's different, and modify your scripts
$MGKGWx@E ; accordingly, if you decide to use this file instead.
,X1M!' ;
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WMsqQ ;
]f?r@U'AS| ; 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
SvQ|SKE': ; PHP 3 的标准的 out-of-the-box 特性。
OI*ltba? ;
6rj iZ% ;
[[]yQ
" ; - register_globals = Off [Security, Performance]
-G@uB_C s ; Global variables are no longer registered for input data (POST, GET, cookies,
6P}?+ Gc ; environment and other server variables). Instead of using $foo, you must use
~k-' ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
$y,KDR7^ ; request, namely, POST, GET and cookie variables), or use one of the specific
QH4m7M@ni ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
#pgD-0_ ; on where the input originates. Also, you can look at the
.P7q)lj36h ; import_request_variables() function.
X lItg\R ; Note that register_globals is going to be depracated (i.e., turned off by
_>]/. w2= ; default) in the next version of PHP, because it often leads to security bugs.
Z.!<YfA) ; Read
http://php.net/manual/en/security.registerglobals.php for further
&bfM`h' ; information.
qo7<g*kf~ ;
s8[( ;
$GU s\ ; 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
("PZ!z1m1 ; $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
JP0aNu ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
-^yc<%U ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
fZr{x$]N0 ;
a%BC{XX ; 注意,这个参数可能在下个版本去掉(默认为off),因为他经常引起安全 bugs.到
/3k[3 ;
http://php.net/manual/en/security.registerglobals.php m1jEky( ; 查看详细内容
7Hv6>z#m ;
lhJY]tQt/ ;
t#_6GL ; - display_errors = Off [Security]
f4*(rX ; With this directive set to off, errors that occur during the execution of
)m3emMO2 ; scripts will no longer be displayed as a part of the script output, and thus,
Q:7P
/ ; will no longer be exposed to remote users. With some errors, the error message
V`LE 'E ; content may expose information about your script, web server, or database
T^v o9~N* ; server that may be exploitable for hacking. Production sites should have this
Og1\6Q ; directive set to off.
F.x7/; ;
Rf8ZH ;
IKnf ; 设置这个指示为Off,在脚本执行期间发生错误时,不再将错误作为输出的一部分显示,这样就不会暴露给
X_nbNql ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
Oi& 9FS ; 黑客利用。最终产品占点需要设置这个指示为off.
)quQI)Ym ;
HJJ)D E7; ;
G~.VW48{n ; - log_errors = On [Security]
m<z?6VC ; This directive complements the above one. Any errors that occur during the
^GrSvl}v' ; execution of your script will be logged (typically, to your server's error log,
K$D+TI) ; but can be configured in several ways). Along with setting display_errors to off,
>T*BEikC ; this setup gives you the ability to fully understand what may have gone wrong,
ROfV Y:,M ; without exposing any sensitive information to remote users.
.#Z'CZO| ;
T"3LO[j+ ;
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