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-x_b^)x~b7 ; About this file ;
kMo;<Z ;
{{ R/:-6?@ ; 关于这个文件
*oY59Yf ;
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NAZxM9 ;
bICi'` ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
MkC25 ; sets some non standard settings, that make PHP more efficient, more secure,
W~.1f1) ; and encourage cleaner coding.
L,[0*h ;
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W:[Q\rSj ;
Q pz01x ; 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
8~ .r/!wfy ; PHP更加有效,更加安全,鼓励整洁的编码。
<6mXlK3N0 ;
:)g=AhBF ;
`R!0uRu ; The price is that with these settings, PHP may be incompatible with some
2etcSU(y> ; applications, and sometimes, more difficult to develop with. Using this
&1F)/$,v ; file is warmly recommended for production sites. As all of the changes from
_{_LTy%[ ; the standard settings are thoroughly documented, you can go over each one,
OC#o JwC ; and decide whether you want to use it or not.
k^ B'W{ ;
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.Ig`v ; 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。
zY(w`Hm2 ; 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
t.j q]L ; 处理没一个,决定是否使用他们。
@8DBLn w ;
4M i*bN, ;
bo <.7 ; For general information about the php.ini file, please consult the php.ini-dist
Rr^<Q:#"<| ; file, included in your PHP distribution.
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8niQG'] ;
;pU9ov4) ; 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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1mJBxg}( ; This file is different from the php.ini-dist file in the fact that it features
`;(/Wh ; different values for several directives, in order to improve performance, while
U/&?rY^| ; possibly breaking compatibility with the standard out-of-the-box behavior of
$ZK4Ps -$ ; PHP 3. Please make sure you read what's different, and modify your scripts
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D(~6h,=m ;
|LcN_,}6 ;
8/-GrdyE ; 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
\kzxt/Ow ; PHP 3 的标准的 out-of-the-box 特性。
{p9y{$ ;
I=D`:u\H ;
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9JzYI^ ; - register_globals = Off [Security, Performance]
jXGr{n ; Global variables are no longer registered for input data (POST, GET, cookies,
BpDf4)| ; environment and other server variables). Instead of using $foo, you must use
k^C;"awh ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
.',ikez ; request, namely, POST, GET and cookie variables), or use one of the specific
Fng":28o ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
4L^KR_h/ ; on where the input originates. Also, you can look at the
bV@53_)N2 ; import_request_variables() function.
s+yBxgQ/ ; Note that register_globals is going to be depracated (i.e., turned off by
A0oC*/ ; default) in the next version of PHP, because it often leads to security bugs.
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; Read
http://php.net/manual/en/security.registerglobals.php for further
+C/K@:p ; information.
*VIM!/YW ;
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.<u<!fL2 ; 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
_66zXfM< ; $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
=k2+VI ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
zIH[
: ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
:?@d\c' ;
+{]/
b%P ; 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
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http://php.net/manual/en/security.registerglobals.php @-qxNw ; 查看详细内容
oE"! ;
n1y#gC ;
Z!G;q}zZ! ; - display_errors = Off [Security]
GaSk&'n$Y ; With this directive set to off, errors that occur during the execution of
6%U1%; ; scripts will no longer be displayed as a part of the script output, and thus,
lh7{2WQ ; will no longer be exposed to remote users. With some errors, the error message
T_[W=9 ; content may expose information about your script, web server, or database
+;Q& ; server that may be exploitable for hacking. Production sites should have this
17$JBQ,[ ; directive set to off.
!b rN)b)f ;
=XQ3sk6U ;
n6O1\}YB ; 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
F!|Z_6\tv: ; 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
HpDU:m ; 黑客利用。最终产品占点需要设置这个指示为off.
@2CYv> ;
VXn]*Mo ;
MZn7gT0 ; - log_errors = On [Security]
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3B^ ; This directive complements the above one. Any errors that occur during the
%ghQ#dZ]& ; execution of your script will be logged (typically, to your server's error log,
^5 F-7R8Q ; but can be configured in several ways). Along with setting display_errors to off,
{KeHqM}e ; this setup gives you the ability to fully understand what may have gone wrong,
nl*{@R.q @ ; without exposing any sensitive information to remote users.
#n{wK+lz ;
_AI2\e ;
<C+:hsS= ; 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
{8@?9Z9R{ ; 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
.Z8 x!!Q* ; 发生错误的能力,而不会向远端用户暴露任何信息。
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