;;;;;;;;;;;;;;;;;;;
PHXZ=A+ ; About this file ;
y 4I6 ;
:'3XAntZA ; 关于这个文件
X=!^] 3zH ;
G{ sOR ;;;;;;;;;;;;;;;;;;;
vss(twg ;
: $Y9jR ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
m)v"3ib ; sets some non standard settings, that make PHP more efficient, more secure,
Nj
xoTLI ; and encourage cleaner coding.
Ba*,-i3ZK ;
)ufg9"\ ;
luuX2Mx>o ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
"2P&X ; PHP更加有效,更加安全,鼓励整洁的编码。
/VS[pXXT| ;
m~P CB_ifW ;
(-xS?8x$ ; The price is that with these settings, PHP may be incompatible with some
1[qLA!+ ; applications, and sometimes, more difficult to develop with. Using this
QnXA*6DJ ; file is warmly recommended for production sites. As all of the changes from
x:>wUhzZ ; the standard settings are thoroughly documented, you can go over each one,
E^lvbLh' ; and decide whether you want to use it or not.
Wm"4Ae:B ;
Z
X(z;|l45 ;
gp^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。
BuWHX>H ; 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
C8e
!H ; 处理没一个,决定是否使用他们。
9S7kUl{ ;
K[Kh&`T ;
&7b|4a8B% ; For general information about the php.ini file, please consult the php.ini-dist
Xg
SxN!I ; file, included in your PHP distribution.
!\i\}feb ;
{7;8#.S72 ;
hMUs"
<. ; 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
GCX G/k?w: ;
(m.ob+D ;
8a="/J ; This file is different from the php.ini-dist file in the fact that it features
M?:c)&$]D ; different values for several directives, in order to improve performance, while
)XakJU^o ; possibly breaking compatibility with the standard out-of-the-box behavior of
e8]\U/ ; PHP 3. Please make sure you read what's different, and modify your scripts
8V)^R(\; ; accordingly, if you decide to use this file instead.
r>" ;
RGg(%. ;
n'01Hh`0 ; 这个文件和 php.ini-dist 的区别在于它给予了一些指示不同的值,来提高性能,同时可能破坏了
oA7;.:3 ; PHP 3 的标准的 out-of-the-box 特性。
C>$E%=h+_ ;
2H6,'JK@F ;
"
'6;/N ; - register_globals = Off [Security, Performance]
qg!|l7e ; Global variables are no longer registered for input data (POST, GET, cookies,
Bck7\ ; environment and other server variables). Instead of using $foo, you must use
m~Bl*`~M ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
}L3 oR ; request, namely, POST, GET and cookie variables), or use one of the specific
jJY"{foWV ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
f3{MvAy[ ; on where the input originates. Also, you can look at the
]*FVz$>XM ; import_request_variables() function.
vj\d A2!~ ; Note that register_globals is going to be depracated (i.e., turned off by
Ph}|dGb ; default) in the next version of PHP, because it often leads to security bugs.
%D8ZO0J7H ; Read
http://php.net/manual/en/security.registerglobals.php for further
7L@K _ZJ ; information.
W4e5Rb4~f" ;
ryCI>vJz ;
AvSM^ ; 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
.J.-Mm`. ; $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
I1\a[Xe8E ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
Z@&Dki ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
Ucm :S- ;
%1O[i4s:- ; 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
H5]^
6
HwX ;
http://php.net/manual/en/security.registerglobals.php 2eC(Ijq[a ; 查看详细内容
J-)
XQDD ;
\XM^oE#G ;
$dzy%lle ; - display_errors = Off [Security]
D]W$?(=4 ; With this directive set to off, errors that occur during the execution of
1~ t{aLPz ; scripts will no longer be displayed as a part of the script output, and thus,
=ng\ 9y[;D ; will no longer be exposed to remote users. With some errors, the error message
bH2MdU ; content may expose information about your script, web server, or database
%]6~Eq%s ; server that may be exploitable for hacking. Production sites should have this
@@rEs40 ; directive set to off.
m-DsY ;
P=&o%K,:f ;
J?}WQLVP' ; 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@~M4YJf ; 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
psC
mbN ; 黑客利用。最终产品占点需要设置这个指示为off.
!]fQ+ *X0g ;
`|#Qx3n% ;
RE=+Dz{ ; - log_errors = On [Security]
B`o]*"xkB ; This directive complements the above one. Any errors that occur during the
0i|oYaC ; execution of your script will be logged (typically, to your server's error log,
rBTeb0i? ; but can be configured in several ways). Along with setting display_errors to off,
\nB8WSvk2W ; this setup gives you the ability to fully understand what may have gone wrong,
4jBC9b}O ; without exposing any sensitive information to remote users.
<