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#"C*dNAB ;
ze+S_{ ; 关于这个文件
#\ ="^z6 ;
lzFg(Ds!f ;;;;;;;;;;;;;;;;;;;
}]=A:*jD ;
V~.SgbLc ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
\Ym$to ; sets some non standard settings, that make PHP more efficient, more secure,
0^2e^qf ; and encourage cleaner coding.
X2~KNw ;
REX/:sB< ;
z __#PQ,n ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
Uq%|v ; PHP更加有效,更加安全,鼓励整洁的编码。
"$"<AKCwS ;
rTC| 8e ;
P4MP`A ; The price is that with these settings, PHP may be incompatible with some
6QPbmO]z ; applications, and sometimes, more difficult to develop with. Using this
w3>G3=b ; file is warmly recommended for production sites. As all of the changes from
H?ue!5R#L ; the standard settings are thoroughly documented, you can go over each one,
(a,`Y. ; and decide whether you want to use it or not.
0icB2Jm:D} ;
JO87rG ;
]/R>nT ; 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。
]YDqmIW ; 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
#s}tH$MT# ; 处理没一个,决定是否使用他们。
La^Zr,T! ;
}ZwnG=7T? ;
{qry2ZT5 ; For general information about the php.ini file, please consult the php.ini-dist
LM.#~7jC ; file, included in your PHP distribution.
jNIz:_c-~ ;
!P6y_Frpe ;
ri9n.-xs ; 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
Eh`W J~ ;
M9yqJPS}B ;
#TP Y% ; This file is different from the php.ini-dist file in the fact that it features
G0r(xP? ; different values for several directives, in order to improve performance, while
,5sv; ; possibly breaking compatibility with the standard out-of-the-box behavior of
{5fq4AA6 ; PHP 3. Please make sure you read what's different, and modify your scripts
noT}NX% ; accordingly, if you decide to use this file instead.
zzKU s "u ;
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QX-M'ur99 ; 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
~vR<UQz ; PHP 3 的标准的 out-of-the-box 特性。
;ZrFy=Iv ;
5kv]k? ;
"bjbJC&T ; - register_globals = Off [Security, Performance]
6~k qU4lL ; Global variables are no longer registered for input data (POST, GET, cookies,
P_@ty~u ; environment and other server variables). Instead of using $foo, you must use
M?$tHA~OX ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
52
DSKL ; request, namely, POST, GET and cookie variables), or use one of the specific
O#U_mgfzJ ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
4vH.B)S-
; on where the input originates. Also, you can look at the
6>EoU-YX}l ; import_request_variables() function.
=\<!kJ\yH ; Note that register_globals is going to be depracated (i.e., turned off by
OBP iLCq ; default) in the next version of PHP, because it often leads to security bugs.
twTRw:.!f ; Read
http://php.net/manual/en/security.registerglobals.php for further
KkHlMwv ; information.
lo>:S1 ;
4MgG] ;
}M\G ; 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
wK%x|%R[ ; $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
/z(s1G. ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
9+>%U~U< ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
KEr?&e ;
k.F(*kh ; 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
IZ_ B $mo ;
http://php.net/manual/en/security.registerglobals.php 9l7 youZ] ; 查看详细内容
Q[Tbdc%1EG ;
Nk>6:Ho{G ;
&cx]7:; ; - display_errors = Off [Security]
w?c~be$ ; With this directive set to off, errors that occur during the execution of
4_Rv}Yd ; scripts will no longer be displayed as a part of the script output, and thus,
&-Z#+>=H( ; will no longer be exposed to remote users. With some errors, the error message
:Z5kiEwYM ; content may expose information about your script, web server, or database
>LB x\/ ; server that may be exploitable for hacking. Production sites should have this
h6Hop mWVx ; directive set to off.
odq3@
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l_=kW!l ;
<gr2k8m6$ ; 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
m9m~ 2 ; 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
z;i4F.p ; 黑客利用。最终产品占点需要设置这个指示为off.
x\(yjNZH ;
`JG7Pl/ih ;
yz=6 V% ; - log_errors = On [Security]
]GHx<5Q:\ ; This directive complements the above one. Any errors that occur during the
i0&]Ig|; ; execution of your script will be logged (typically, to your server's error log,
[6Nzz]yy ; but can be configured in several ways). Along with setting display_errors to off,
3nkO+qQ ; this setup gives you the ability to fully understand what may have gone wrong,
'P)[=+O?t ; without exposing any sensitive information to remote users.
CQ%yki ;
>qIZ ;
KTu&R6| ; 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
a<V* ) ; 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
V -9z{ ; 发生错误的能力,而不会向远端用户暴露任何信息。
qS2]|7q?Tc ;
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