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FHk0!3 ; About this file ;
+Hx$ABH ;
[1{#a {4 ; 关于这个文件
MX!t/&X(n ;
1_JtD|Jy ;;;;;;;;;;;;;;;;;;;
df@I C@`pB ;
fNb2>1 ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
( iM*Y"Y ; sets some non standard settings, that make PHP more efficient, more secure,
1haH2F^q3 ; and encourage cleaner coding.
XBQ]A89G ;
,i KEIxA! ;
<aps)vF ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
gC^4K9g ; PHP更加有效,更加安全,鼓励整洁的编码。
M$&aNt; ;
=xwA'D9] ;
rPaUDR4U ; The price is that with these settings, PHP may be incompatible with some
s))L^|6 ; applications, and sometimes, more difficult to develop with. Using this
U~!yGj F ; file is warmly recommended for production sites. As all of the changes from
I4]|r k9 ; the standard settings are thoroughly documented, you can go over each one,
cHN
eiOF ; and decide whether you want to use it or not.
c(Liwuj ;
QC@nRy8% ;
hAx#5@*5 ; 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。
7_t\wmvYp ; 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
+$Q.N{LV ; 处理没一个,决定是否使用他们。
!GJnYDN ;
y\-f{I ;
Hkq""'Mx+w ; For general information about the php.ini file, please consult the php.ini-dist
ap|7./yg ; file, included in your PHP distribution.
^6&?R?y ;
x3ds{Z$,>( ;
CBaU$`5 ; 关于 php.ini 的一般信息,请参考 php.ini-dist 文件,包括你的 PHP 的说明
Gvg)@VNr ;
J9s4lsea ;
cp@(y$ ; This file is different from the php.ini-dist file in the fact that it features
L~F" ; different values for several directives, in order to improve performance, while
AgKG>%0 ; possibly breaking compatibility with the standard out-of-the-box behavior of
]|NwC< ; PHP 3. Please make sure you read what's different, and modify your scripts
R.n:W;^` ; accordingly, if you decide to use this file instead.
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14 ;
R5O{;/w ;
MExP'9 ; 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
+E.}k!y ; PHP 3 的标准的 out-of-the-box 特性。
so[i"ZM) ;
PF$K> d ;
5I #L|+ ; - register_globals = Off [Security, Performance]
TR2X' `:O ; Global variables are no longer registered for input data (POST, GET, cookies,
CX](^yU_ ; environment and other server variables). Instead of using $foo, you must use
CKJ9YKu{W ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
L,!3 ; request, namely, POST, GET and cookie variables), or use one of the specific
Jpi\n-
d! ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
"[f"h ; on where the input originates. Also, you can look at the
fq^D<c{3 ; import_request_variables() function.
nXjf,J-T ; Note that register_globals is going to be depracated (i.e., turned off by
&?~OV:r9 ; default) in the next version of PHP, because it often leads to security bugs.
*>otz5] ; Read
http://php.net/manual/en/security.registerglobals.php for further
xw?Mc{w ; information.
?xTMmm ;
QwaCaYoh ;
dWR0tS6vR` ; 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
,E&PIbDL1 ; $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
P'Q|0lB ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
gFk~SJd ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
`-)!4oJ] ;
l=(4o4um ; 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
8r7}6 ;
http://php.net/manual/en/security.registerglobals.php u= a5Z4 N' ; 查看详细内容
(Uo:WyVj|F ;
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WzM9{c ; - display_errors = Off [Security]
C$MaJHkiF ; With this directive set to off, errors that occur during the execution of
.xXe *dm% ; scripts will no longer be displayed as a part of the script output, and thus,
F$TNYZ ; will no longer be exposed to remote users. With some errors, the error message
?m&?BsW$) ; content may expose information about your script, web server, or database
wNsAVUjLe ; server that may be exploitable for hacking. Production sites should have this
L2"fO ; directive set to off.
1.7tXjRd+ ;
:',.I ;
\@yx;}bdI ; 设置这个指示为Off,在脚本执行期间发生错误时,不再将错误作为输出的一部分显示,这样就不会暴露给
2-G he3 ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
_N`:NOM ; 黑客利用。最终产品占点需要设置这个指示为off.
j3j<01rq ;
#=)(t${7' ;
h.\V;6ly ; - log_errors = On [Security]
G8}w|'0m ; This directive complements the above one. Any errors that occur during the
D{hsa ; execution of your script will be logged (typically, to your server's error log,
T;6 VI|\ ; but can be configured in several ways). Along with setting display_errors to off,
p( EV-^
; this setup gives you the ability to fully understand what may have gone wrong,
)vH6N _ ; without exposing any sensitive information to remote users.
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