;;;;;;;;;;;;;;;;;;;
H!#5!m& ; About this file ;
ID+,[TM` ;
epYj+T ; 关于这个文件
sI4QI\*4 ;
wNbTM.@ ;;;;;;;;;;;;;;;;;;;
P2 |}*h5( ;
g\qX7nIH? ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
FfjC
M7? ; sets some non standard settings, that make PHP more efficient, more secure,
&'NQ)Dn ; and encourage cleaner coding.
4fD`M(wv ;
Le_CIk 5YL ;
>*Sv0# ; 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
d{?)q ; PHP更加有效,更加安全,鼓励整洁的编码。
s~/57S ;
.5Q5\qc= ;
:^K~t!@ ; The price is that with these settings, PHP may be incompatible with some
>[
@{$\?x: ; applications, and sometimes, more difficult to develop with. Using this
)!BB/'DRQ ; file is warmly recommended for production sites. As all of the changes from
+V6j` ; the standard settings are thoroughly documented, you can go over each one,
oUCS| ; and decide whether you want to use it or not.
3HXh6( e ;
`Nkx7Z~w: ;
KX]-ll ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
NT'Ie]| ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
>Zi|$@7t- ; 处理没一个,决定是否使用他们。
Z=0iPy,m> ;
Ua}g ;
UzXDi#Ky ; For general information about the php.ini file, please consult the php.ini-dist
K,Lr+ ; file, included in your PHP distribution.
o@Dk%LxP ;
(q055y ;
}o~Tw?z-| ; 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
~_(!}V ;
SB5@\^ ;
>:="?'N5l! ; This file is different from the php.ini-dist file in the fact that it features
w;@`Yi.WQ ; different values for several directives, in order to improve performance, while
c"6Kd$?M ; possibly breaking compatibility with the standard out-of-the-box behavior of
3xc:Y>
*` ; PHP 3. Please make sure you read what's different, and modify your scripts
Z?vY3) ; accordingly, if you decide to use this file instead.
N;%j#(v
j ;
':5U& ;
L2:oZ&:u`J ; 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
{9y9Kr|(P: ; PHP 3 的标准的 out-of-the-box 特性。
[RroHXdk+ ;
u0<d2Y ;
J+-,^8) ; - register_globals = Off [Security, Performance]
K+(m'3` ; Global variables are no longer registered for input data (POST, GET, cookies,
@Z"QA!OK~c ; environment and other server variables). Instead of using $foo, you must use
vbW\~xf ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
**"zDY*?W ; request, namely, POST, GET and cookie variables), or use one of the specific
0tn7Rkiw ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
A0'tCq]?0 ; on where the input originates. Also, you can look at the
cuJ/ Vc ; import_request_variables() function.
gEX:S(1QP ; Note that register_globals is going to be depracated (i.e., turned off by
qdg= Imx ; default) in the next version of PHP, because it often leads to security bugs.
bvt-leA= ; Read
http://php.net/manual/en/security.registerglobals.php for further
r>n8`W ; information.
HJ2O@e ;
h5h-}qBA ;
N9~'P-V ; 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
{FrHm ; $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
D_L'x" ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
p8E;[ ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
kW*W4{Fth ;
3?-V>-[G_ ; 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
LWp?U!N ;
http://php.net/manual/en/security.registerglobals.php LGdf_M-f ; 查看详细内容
0~LnnDN ;
&q kl*#] ;
bYRQI=gW': ; - display_errors = Off [Security]
FuRn%)DA5 ; With this directive set to off, errors that occur during the execution of
r-Xjy*T ; scripts will no longer be displayed as a part of the script output, and thus,
R$~JhcX*l' ; will no longer be exposed to remote users. With some errors, the error message
\H}@-*z+) ; content may expose information about your script, web server, or database
#CBo ; server that may be exploitable for hacking. Production sites should have this
#RsIxpc ; directive set to off.
SV$ASs ;
< :S?t2C ;
r)*_,Fo| ; 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
3@#,i<ge : ; 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
-0[>}!l=G ; 黑客利用。最终产品占点需要设置这个指示为off.
n~L'icD[ ;
[xH2n\7 ;
IWSEssP ; - log_errors = On [Security]
av$\@4I ; This directive complements the above one. Any errors that occur during the
#dXZA>b9 ; execution of your script will be logged (typically, to your server's error log,
?L.p9o-S0 ; but can be configured in several ways). Along with setting display_errors to off,
#oS ; this setup gives you the ability to fully understand what may have gone wrong,
-F~9f> ; without exposing any sensitive information to remote users.
Q'vIeG"o ;
eFeCS{LV+ ;
'JXN*YO ; 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
"@):*3
4 ; 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
@5POgQ8 ; 发生错误的能力,而不会向远端用户暴露任何信息。
[K^q:3R ;
B@:XC&R^ ;
`jl. f ; - output_buffering = 4096 [Performance]
y[Fw>g1`q ; Set a 4KB output buffer. Enabling output buffering typically results in less
$ET/0v"V ; writes, and sometimes less packets sent on the wire, which can often lead to
<{P^W;N7 ; better performance. The gain this directive actually yields greatly depends
Wl^/=I4p# ; on which Web server you're working with, and what kind of scripts you're using.
n,R[O_9u[ ;
l"V8n BR` ;
&vGEz*F ; 设置 4KB 的输出缓冲区。打开输出缓冲可以减少写的次数,有时减少线路发送包的数量,这样能提高性能。
o7Z#,>`2 ; 这个指示真正得到的益处很大程度的依赖于你的工作的 WEB 服务器,以及你使用的脚本。
WHh2fN'A5 ;
UBpM8 /U ;
(,Zz&3
AV ; - register_argc_argv = Off [Performance]
1[,#@!k@ ; Disables registration of the somewhat redundant $argv and $argc global
R _~m\P ; variables.
YQw/[ ;
LP-KD ;
(*@~HF,t= ; 禁止注册某些多于的 $argv 和 $argc 全局变量
Yqj.z| }Nb ;
\1c`) ;
zke~!"iq ; - magic_quotes_gpc = Off [Performance]
+P<w<GfQ ; Input data is no longer escaped with slashes so that it can be sent into
JhhT7\h( ; SQL databases without further manipulation. Instead, you should use the
)r-|T&Sn ; function addslashes() on each input element you wish to send to a database.
~`Gcq"7,! ;
X_Of k ;
M@z_Z+q9 ; 输入数据不再被斜线转义,以便于无需更多的处理就可以发送到SQL数据库里面。作为代替,你可
.>\>F{#~ ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
0V>N#P] ;
ztt%l # ;
k}owEBsn} ; - variables_order = "GPCS" [Performance]
uR[PKLh ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
GqF.T#| ; environment variables, you can use getenv() instead.
-p]`(S% ;
AfbA.- ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
R2Fh^x ;
clU3#8P!= ;
3C5D~9v ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
EIl$"^- ; By default, PHP surpresses errors of type E_NOTICE. These error messages
>@92K]J ; are emitted for non-critical errors, but that could be a symptom of a bigger
w1/T>o ; problem. Most notably, this will cause error messages about the use
MsVI <+JZ ; of uninitialized variables to be displayed.
?5+KHG*) ;
GF,|;)ly ;
z jNjmC!W ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
F<'l'AsC- ; 大多数提醒是那些没有初始化变量引起的错误信息。
c$UpR"+ ;
]9l% ;
`0i}}Zo ; - allow_call_time_pass_reference = Off [Code cleanliness]
oew]ijnB ; It's not possible to decide to force a variable to be passed by reference
;),O*Z|"v ; when calling a function. The PHP 4 style to do this is by making the
M%dl?9pbq ; function require the relevant argument by reference.
3[g++B."pC ;
3Tte8]0 ;
#p:jKAc3 ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
1Z{p[\k ;
%emPSBf@ ;
4m~stDlN bT6)(lm ;;;;;;;;;;;;;;;;;;;;
)*AA9 ; Language Options ;
x;b+gIz* ;
f4 ;8? ;
7)5$1 ; 语言配置
5@r Zm4U ;
fbbl92p ;
EG:WE^4 ;;;;;;;;;;;;;;;;;;;;
hF%~iqd B*~Bm. ; Enable the PHP scripting language engine under Apache.
QcVtv7+*v ;
N[D\@o ;
:{= 'TMJ7 ; 允许在Apache下的PHP脚本语言引擎
f0`rJ?us ;
5WNRo[`7 ;
}\qdow- engine = On
&JQ@(w +53zI|I ; Allow the tags are recognized.
H\>I&gC' ;
xbC-ueEj ;
wjGjVTtHs ; 允许 标记
HC`3AQ12!& ;
8QgL7 ;
.2- JV0 short_open_tag = On
8@*|T?r 9^h%}> ; Allow ASP-style tags.
VX@G}3Ck ;
qc4"0Ap' ;
5x'y{S< ; 允许 ASP 类型的 标记
9%k.GE
;
OU5|m%CmO ;
P!&CH4+ asp_tags = Off
.F$AmVTN uM6!RR!~ ; The number of significant digits displayed in floating point numbers.
j24 ;
FwzA_
nn ;
') cgx9 ; 浮点数显示的有意义的数字(精度)
gBS#Z. ;
SX<mj ;
aC6b})^ precision = 14
F0(Sv\<:: eBRP%<=>D ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
2%yJo7f$[ ;
U@AfRUF& ;
w+(wvNmNEK ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
NjyIwo0 ;
zjZTar1Re ;
( #"s!!b y2k_compliance = Off
m8A_P:MQq aw~EK0yU
; Output buffering allows you to send header lines (including cookies) even
qxr&_r ; after you send body content, at the price of slowing PHP's output layer a
`ha:Gf ; bit. You can enable output buffering during runtime by calling the output
/6*.%M>r ; buffering functions. You can also enable output buffering for all files by
#\["y%;W ; setting this directive to On. If you wish to limit the size of the buffer
UN 4)>\Y ; to a certain size - you can use a maximum number of bytes instead of 'On', as
y$No o)Z ; a value for this directive (e.g., output_buffering=4096).
%4KJ&R
(>[ ;
*w,gi.Y3 ;
,DOmh<b ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
|6Z MxY ; 输出层的速度。你可以在运行期间通过调用输出缓冲函数来打开输出缓冲。你也可以通过设置这个
? UDvFQ& ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
?i=!UN ; 的字节数值代替 "On",作为这个指示的值。
<vuX "
8 ;
25[/'7_" ;
?a9k5@s output_buffering = 4096
D8{HOv;d^ vaZZzv{H ; You can redirect all of the output of your scripts to a function. For
%$KO]
; example, if you set output_handler to "ob_gzhandler", output will be
L=FvLii. ; transparently compressed for browsers that support gzip or deflate encoding.
*g6o ;c ; Setting an output handler automatically turns on output buffering.
c9@jyq_H? ;
.O.R ;
xAE@cwg ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
EZfa0jJD ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
ck+rOGv7{Z ; 输出缓冲
dkp[?f)x ;
-{%''(G ;
yE9.]j output_handler =
/~5YTe(F p>O< "X@ ; Transparent output compression using the zlib library
W
A}@n ; Valid values for this option are 'off', 'on', or a specific buffer size
PCfs6.*5Mf ; to be used for compression (default is 4KB)
:vT%5CQ ;
3) 0~: ;
:J-5Q]# ; 使用 zlib 库进行输出压缩,可以指定 off/on 或者用于压缩的缓冲大小
~B\: ;
*
XGBym ;
e!Okc*, zlib.output_compression = Off
~l6Y<-! 9v2 ; ; Implicit flush tells PHP to tell the output layer to flush itself
-;-"i J0 ; automatically after every output block. This is equivalent to calling the
A\.*+k/B ; PHP function flush() after each and every call to print() or echo() and each
!c($ C ; and every HTML block. Turning this option on has serious performance
_If?&KJ r ; implications and is generally recommended for debugging purposes only.
Vatt9 ;
R!qrb26k ;
(W!$6+GT ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
[0#hgGO]P ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
mhuaXbr ; 调试目的时使用。
;VRR=p%, ;
5^/[] * ;
Zw{tuO7}K implicit_flush = Off
:L0W"$ db~ :5#* ; Whether to enable the ability to force arguments to be passed by reference
1z:N$O_v ; at function call time. This method is deprecated and is likely to be
Zx 1z
hc ; unsupported in future versions of PHP/Zend. The encouraged method of
`aycYoD ; specifying which arguments should be passed by reference is in the function
VC7F#a*V ; declaration. You're encouraged to try and turn this option Off and make
!
fc) ; sure your scripts work properly with it in order to ensure they will work
dhkpkt<G8 ; with future versions of the language (you will receive a warning each time
4]
1a^@? ; you use this feature, and the argument will be passed by value instead of by
ii9/ UtIQ ; reference).
AMz=HN ;
A,)ELVk1F ;
EPRs%(w` ; 是否允许在函数调用期间有强制参数以引用的形式传递的能力。这个方法不赞成使用,在将来的
w\*/(E<:
; PHP和Zend版本里面可能不支持。鼓励的方法是在函数声明时指定哪个参数通过引用传递。鼓励你
FJ"9Hs2 ; 尝试关闭这个参数,确认你的脚本能够正常运行,以便在以后版能里面正确运行(你会在每次使用
hspg-|R ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
Am
$L ;
F
k;su,]_ ;
CF_!{X_k} allow_call_time_pass_reference = Off
n#cN[C9 QovC*1' s\!vko'M ;
NkI: ; Safe Mode
$ :wM'&M ;
1}*; ;
jRAL(r| ; 安全模式
0g-ESf``{n ;
"|SE#k ;
+r_[Tj|Er ;
xltu
g## safe_mode = Off
FG:BRS<m~ $uh DBmb ; By default, Safe Mode does a UID compare check when
zK?[dO ; opening files. If you want to relax this to a GID compare,
eS:e#>( ; then turn on safe_mode_gid.
"cM5= ; ;
^mQfXfuL ;
I_7EfAqg( ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
It-*CD9
;
LP /4e` ;
fM.|#eLi safe_mode_gid = Off
k^jCB>b s#ZH.z@J ; When safe_mode is on, UID/GID checks are bypassed when
P.DWC'IBN ; including files from this directory and its subdirectories.
?F{xDfqw ; (directory must also be in include_path or full path must
^j}sS!p ; be used when including)
{m:R v&T ;
W^Y0>W~ ;
gQ#T7 ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
3~rc=e ; 或者在包含时使用完整路径
G9Tix\SpF ;
Hc|U@G ;
taaAwTtk?A safe_mode_include_dir =
DU8LU*q' S
'+"+%^tj ; When safe_mode is on, only executables located in the safe_mode_exec_dir
ypo=y/! ; will be allowed to be executed via the exec family of functions.
U{(07GNm# ;
H_nJST<v` ;
7+4"+CA ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
8ZfIh ;
7:'>~>' ;
sb.SpF>
safe_mode_exec_dir =
|>GIPfVT ^#se4qQ ; open_basedir, if set, limits all file operations to the defined directory
-74T C ; and below. This directive makes most sense if used in a per-directory
>/bK?yT< ; or per-virtualhost web server configuration file.
%QLYNuG ;
Dj(7'jT ;
Pc==]H( ; 如果设置,则限制所有的文件操作都到下面给出的目录下。这个指示在每个目录,每个虚拟主机的web
:j4
[_9\ ; 服务器配置文件里给出更多的认识。
@8yFM% ;
*!@x<Hf< ;
tC-KW~& ;open_basedir =
[HDO^6U ! -@!u ; Setting certain environment variables may be a potential security breach.
>+8I =S ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
r0
C6Ww7u ; the user may only alter environment variables whose names begin with the
_\PoZ|G4y ; prefixes supplied here. By default, users will only be able to set
E,yK` mPp^ ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
VTfaZ/e. ;
d<nB=r!* ; Note: If this directive is empty, PHP will let the user modify ANY
olh3 R.M< ; environment variable!
#)}bUNc' ;
t'x:fO?cp ;
o f ; 设置某些环境变量可能是隐藏的安全缺口。这个指示包含一个逗号分割的前缀指示。在安全模式下
DNBpIC5&6 ; 用户只能修改下面提供的为前缀的变量名字。默认,用户只能设置以 PHP_ 前缀开头的环境变量(
BK SK@OV ; 例如 PHP_FOO=BAR).
f`=T@nA ;
^VPl>jTg ; 注意:如果这个设置为空,则 PHP 可以让用户修改任何环境变量。
Qp&ySU8 ;
\RyA}P5S ;
-wMW@:M_ safe_mode_allowed_env_vars = PHP_
b)^ZiRW`` -GVG1#5 ; This directive contains a comma-delimited list of environment variables that
HW Os@!cL ; the end user won't be able to change using putenv(). These variables will be
PGl-2Cr ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
}/3pC a ;
% ul{nL: ;
z}&C(m:al ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
fhx:EZ:~ ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
){6)?[G ;
UVUO}B@[S ;
z>;+'>XXgx safe_mode_protected_env_vars = LD_LIBRARY_PATH
E?U]w0g u(WQWsN ; This directive allows you to disable certain functions for security reasons.
Go7hDmu ; It receives a comma-delimited list of function names. This directive is
5?0gC&WfN ; *NOT* affected by whether Safe Mode is turned On or Off.
~c$ts&Cl ;
yUwgRj ;
bTp2)a^G ; 这个指示用于在由于安全原因的情况下屏蔽某些函数。接受用逗号分割的函数名列表,这个指示不受
|ZlT>u ; Safe Mode 是否打开的影响。
166c\QO ;
y$V)^-U>fw ;
/Py>HzRE: disable_functions =
.|`=mx >=:T
ZU ; Colors for Syntax Highlighting mode. Anything that's acceptable in
QF/u^|f ; would work.
Z1&GtM ;
[Fj+p4*N ;
M8j(1&(: ; 语法加亮模式的颜色,任何 正常工作的都可以接受
z T T ;
AeCG2!8^0 ;
B00wcYM<1r highlight.string = #CC0000
)\\V
s>9 highlight.comment = #FF9900
h21(K} highlight.keyword = #006600
kDl4t]j highlight.bg = #FFFFFF
Zbh]SF{3F highlight.default = #0000CC
#_\MD,( highlight.html = #000000
*u;">H*BW C;:L~)C@t 6cT~irP ;
i)PV{3v$J ; Misc
EZumJ." ;
%g@3S!lK ; Decides whether PHP may expose the fact that it is installed on the server
b_gN?F7_ ; (e.g. by adding its signature to the Web server header). It is no security
uPC qO+f ; threat in any way, but it makes it possible to determine whether you use PHP
>VUQTg ; on your server or not.
nk|N.%E ;
&zX 3 ;
jl-Aos"/ ; 是否让服务器暴露 PHP(例如在 web 服务器头增加标记)。他不会有安全威胁,但是可以让你
JBEgiQ/ ; 检测一个服务器是否使用了 PHP.
W%9K5(e ;
zo7XmUI3P ;
])j|<W/ expose_php = On
\M"^Oe{Dy? X>Xp&o VFmg"^k5 ;;;;;;;;;;;;;;;;;;;
2*q:
^ ; Resource Limits ;
3 [)s;e ;
_Z66[T+M ;
KD"&_PX ; 资源限制
/.kna4k ;
QJIItx4hE ;
cov#Z
ux H;*a:tbxO+ ;;;;;;;;;;;;;;;;;;;
h$7Fe +#I# q?-3^z%u ;
~d7Wjn$@ ;
{qtc\O ; 每个脚本最大执行的秒数
<+-Yh_D ;
l^UJes! ;
VXc+Wm*W max_execution_time = 30 ; Maximum execution time of each script, in seconds
j*La,iF k4F"UG-` ;
[X">vaa ;
1u"*09yZd ; 一个脚本最大消耗的内存
2~&hstd% ;
5hH6G ;
AXh3LA memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
L740s[,`o# Jm(&G Q
f+p0E; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
lO2T/1iMTW ; Error handling and logging ;
[71#@^ye ;
4 %!{?[$ ;
Y!=
k ; 错误处理和记录
"h;;.Y8e ;
k$-~_^4m ;
\n*7#aX/ ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
U!\2K~ Dz8:;$/ ; error_reporting is a bit-field. Or each number up to get desired error
[UJEU~XC ; reporting level
TXJY2J*24 ;
c.8((h/
;
iIGI=EwZ ; 错误报告是一个位字段,每个数值代表错误报告的等级
A`x
-L ;
iJZ|[jEDV ;
JIP+ !2 ; E_ALL - All errors and warnings
};"+ O ;
'Uko^R)( ; 所有的错误和警告
zD)IU_GWa ;
2B9i R ; E_ERROR - fatal run-time errors
o4/I1Mq ;
z
_O,Y ; 致命的运行期错误
2 ]V>J ;
LmXF`Y$ ; E_WARNING - run-time warnings (non-fatal errors)
xMNNXPz( ;
xI@$aTGq ; 运行期警告(非致命错误)
A{aw<
P|+ ;
(aJP: ^ ; E_PARSE - compile-time parse errors
:>P4L,Da] ;
8Q^6ibE ; 编译期间解析错误
*,W!FxJ ;
c/<Sa|' ; E_NOTICE - run-time notices (these are warnings which often result
9|N"@0<B ; from a bug in your code, but it's possible that it was
R81{<q'%X ; intentional (e.g., using an uninitialized variable and
5@+4 ; relying on the fact it's automatically initialized to an
RG l=7^M ; empty string)
qY$*#*Q ;
$(@o$%d ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
-t@y\vZF, ; 的变量,依赖于他自动初始化为空的字符串。
b W=.K>| ;
WxVn&c\ ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
':4}O# ;
+}7Ea:K ; 发生在 PHP 的初始启动阶段的致命错误
>bfYy=/ ;
j\`EUC ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
[lNqT1%] ; initial startup
PTbA1.B ;
Pt6hGSo. ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
:!JpP
R5 ;
_{LN{iqDv ; E_COMPILE_ERROR - fatal compile-time errors
yn/?=
?0 ;
I*A0?{ ; 致命的编译期间错误
7Wwp )D ;
~A`&/U ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
HzRX$IKB3( ;
O{k89{ ; 编译期间的警告(非致命的错误)
[=F>#8= ;
hWD ! ; E_USER_ERROR - user-generated error message
1B)Y;hg6& ;
TL},Unq ; 用户引起的错误信息
PIZ
C;K4| ;
&1z)fD2 ; E_USER_WARNING - user-generated warning message
oA4D\rn8" ;
`Yx-~y5X ; 用户引起的警告信息
A 1T< ;
,vPe}OKj ; E_USER_NOTICE - user-generated notice message
q2x|%HRF ;
4%g6_KB ; 用户引起的提醒信息
P%zH>K ;
)7&42>t ;
{&2$[g=[ ^ ; Examples:
uY^v"cw/F ;
Sa3I?+ ; - Show all errors, except for notices
B{7Kzwh; ;
1. #
|QX ; 显示所有错误,除了提醒
x9 &-(kBU ;
]\CU9J|H8 ;error_reporting = E_ALL & ~E_NOTICE
T4OguP= ;
)Y3EQxXa ; - Show only errors
-DTB6}kw ;
/> ^@
O ; 只显示错误
Yim{U:F ;
J=I:T2bV&s ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
qqnclqkw& ;
hi!L\yi ; - Show all errors except for notices
Y,k(#=wg ;
A2m_q>>
! ; 显示所有的错误(译者注:英文可能有错误)
^"3\iA: ;
.z=U= _e error_reporting = E_ALL
weNzYMf% "pt+Fe|@c; ; Print out errors (as a part of the output). For production web sites,
aSc{Ft/O ; you're strongly encouraged to turn this feature off, and use error logging
drW~)6Lr@ ; instead (see below). Keeping display_errors enabled on a production web site
K K?Zm_ ; may reveal security information to end users, such as file paths on your Web
9mam ~)_ | ; server, your database schema or other information.
*_`76`cz%X ;
&^V~cJ ;
_i5mC,OffN ; 输出错误(作为输出的一部分)。对于成品网站,强烈建议关闭这个特性,使用下面错误日志代替。
bf& }8I$ ; 在成品网站打开这个特性可能对最终用户暴露安全信息。例如 WEB 服务器的文件路径,数据库计划
_p\629` ; 或其他信息。
kmryu= ;
=EQJqj1T ;
EQ4#fAM) display_errors = Off
e# t3u_ {vs 4vS6 ; Even when display_errors is on, errors that occur during PHP's startup
l^.K'Q1~a ; sequence are not displayed. It's strongly recommended to keep
$tI]rU ; display_startup_errors off, except for when debugging.
@.'z* |z ;
Y[2Wt%2\6 ;
&e5(Djz8t ; 即使 display_errors 参数设置位 on,发生在 PHP 的启动顺序期间的错误也不会显示。
(=1)y'. ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
U4Z[!s$ ;
,Du@2w3Cq ;
N;uUx#z display_startup_errors = Off
?a
S% 4t04}vp ; Log errors into a log file (server-specific log, stderr, or error_log (below))
`>s7M.|X ; As stated above, you're strongly advised to use error logging in place of
CdY8#+"
; error displaying on production web sites.
]<1HM"D ;
oizT-8i@N ;
c! @F ; 把错误写到一个日志文件里面(服务器指定日志,标准错误,或者后面的错误日志)。
U#bl=%bF ; 根据上面的一致性,强烈建议使用错误日志代替web站点的错误显示。
zbNA\.y ;
dm6~ ;
eqq`TT#Z log_errors = On
*l{yW"Su g?B3!,!9 ; Store the last error/warning message in $php_errormsg (boolean).
BPqk"HG]T ;
cB#nsu> ;
'Y.Vn P&H ; 保存最后的错误/警告信息在 $php_errormsg(boolean)里面。
[]|;qHhC~( ;
syv$XeG=} ;
x[QZ@rGIW track_errors = Off
\i!Son.< ,|+Gls ; Disable the inclusion of HTML tags in error messages.
vv6?V#{ ;
&rp!%]+xAM ;
RPVT*`o ; 屏蔽掉错误信息里面内含的HTML标记
P"1 S$oc ;
[8"oj hdV ;
#Z\O}< ;html_errors = Off
[*)Z!) ZPHXzi3j ; String to output before an error message.
btH _HE ;
c"7j3/p ;
V }>n ; 错误信息前输出的字符串
RsW9:*R ;
Rs*vm ;
$<|ocUC7 ;error_prepend_string = ""
X eoJ$PfT 9XX>A* ; String to output after an error message.
K^zDNIQU ;
6 "U8V?E ;
-I":Z2.fR ; 错误信息后输出的字符串。
C9qJP^F ;
3NIUW!gr ;
+R6a}d/K ;error_append_string = ""
n-o3 DdSSd@,x* ; Log errors to specified file.
|9Yi7. ;
`Gd$:qV ;
!g>.i` ; 错误写进指定的文件
]u#JuX ;
&.Q8Mi
aT ;
ymWgf6r< ;error_log = filename
;;Ds {fV}gR2 ; Log errors to syslog (Event Log on NT, not valid in Windows 95).
:m'+tGs ;error_log = syslog
vMla'5|l NOt@M ; Warn if the + operator is used with strings.
iWE)<h ;
-Xz&}QA ;
5l DFp9 ; 在对字符串用 + 操作符时给出警告
@*MC/fe ;
FB:<zmwR ;
#z!^<, warn_plus_overloading = Off
aRJcSV Jq
]:<TQ g>
S*< ;;;;;;;;;;;;;;;;;
Sm-wH^~KA ; Data Handling ;
5,pSg ;
>u0w.3r# ;
C`V)VJM ; 数据处理
T*~H m ;
%UZVb V ;
^j )BKD- ;;;;;;;;;;;;;;;;;
K93p"nHN ;
]"~51HQZ ; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
ZH ,4oF ;
w$|l{VI ; 注意,在 PHP 4.0.3 里面, track_vars 总是打开的。
bU54-3Ox* ;
hWo=;#B* Nt:9 MG>1 ; The separator used in PHP generated URLs to separate arguments.
LfLFu9#:w ; Default is "&".
;heHefbvvd ;
x;\wY' ;
xJZ@DR,# ; PHP在产生URLs时用于分割参数的分割符。默认是 "&"
X|DO~{-au ;
x9W(cKB'S ;
/mM2M- ;arg_separator.output = "&"
O
5Nb }(XdB:C8 ; List of separator(s) used by PHP to parse input URLs into variables.
v$wBxCY ; Default is "&".
q<#>HjC ; NOTE: Every character in this directive is considered as separator!
vuQ%dDxI ;
-e u]:4 ;
\5)h tL1F ; PHP用于把输入的 URLs 解析为变量的分割符列表,默认是 "&";
;8{cA_& ; 注意:这个指示的每个字符都被认为是分割符
]i*](UQ ;
,`A?!.K$ ;
"
=]
-%B ;arg_separator.input = ";&"
QK`i%TXJ P
u0uKE ; This directive describes the order in which PHP registers GET, POST, Cookie,
!0,Mp@ j/ ; Environment and Built-in variables (G, P, C, E & S respectively, often
,TJD$^ ; referred to as EGPCS or GPC). Registration is done from left to right, newer
;z~n.0' ; values override older values.
>q~l21dUi ;
,Gk}"w ;
fV:4#j ; 这个指示描述PHP注册 GET,POST,Cookes,环境变量和内部变量的顺序(分别对应于 G,P,C,E 和 S,
)yK[ Zb[ ; 经常为 EGPCS 或者 GPC).注册从左到右,新的值覆盖旧的值。
HO)/dZNU ;
p&-'|'![l ;
'R<&d}@P*# variables_order = "GPCS"
$,>@o=)_ b6(p ; Whether or not to register the EGPCS variables as global variables. You may
]iNEw9 ; want to turn this off if you don't want to clutter your scripts' global scope
-62'}%?A<C ; with user data. This makes most sense when coupled with track_vars - in which
eP.Vd7ky ; case you can access all of the GPC variables through the $HTTP_*_VARS[],
SJt<+kg ; variables.
0c^>eq] ;
X[gn+6WB% ;
L6Wt3U`l ; 是否注册 EGPCS 变量为全局变量。如果你不想和用户数据混淆脚本全局范围,你可能想关闭他。
eM7Bc4V ; 结合 track_vars 可以更加理性。它可以让你通过 $HTTP_*_VARS[] 访问所有的GPC变量。
`#-P[q<v- ;
sbj(|1,ac ;
2F#q
I1 ; You should do your best to write your scripts so that they do not require
=qy=-j] ; register_globals to be on; Using form variables as globals can easily lead
4_ v]O ; to possible security problems, if the code is not very well thought of.
YwY74w: ;
C:8_m1Y{ ;
:,b
iyJt ; 你可以尽力书写不需要 register_globals 打开时的脚本。如果代码没有非常好的考虑是
{gNV[45 ; 使用来源于全局变量的表单数据很容易引起安全问题。
>gwz,{ ;
D]a <4a18 ;
!\8 ;d8 register_globals = Off
VQ5nq'{v D?yG+%&9 ; This directive tells PHP whether to declare the argv&argc variables (that
|t
iUej ; would contain the GET information). If you don't use these variables, you
&N~ZI*^ ; should turn it off for increased performance.
UO*Ymj
1 ;
jn >d*9u ;
^.k
|SK`U ; 这个指示通知 PHP 是否声明 argv 和 argc 变量(他们可能包含 GET 信息)。
BBG3OAyg_ ; 如果你不使用他们,你应该关闭他来提高性能。
Io4(f ;
@yXfBML?] ;
~=<}\a~ register_argc_argv = Off
rNjn~c ZQ^r`W9_+ ; Maximum size of POST data that PHP will accept.
C98]9 ;
(/-hu[: ;
3kcTE&1^ ; PHP接受的最大的 POST 数据尺寸
:c9U>1`g& ;
W>VP'vn} ;
:1XtvH post_max_size = 8M
:l7U>~ o DypFl M* ; This directive is deprecated. Use variables_order instead.
>>aq,pH ;
8d*/HF)h ;
fFjgrK8 ; 这个指示不赞成使用,使用 variables_order 代替
1&;QyTN ;
-[U1]R ;
{~|OE-X][ gpc_order = "GPC"
Ev7J+TmXM mWR4|1( ; Magic quotes
oI)GKA_Ng7 ;
?Kvl!F!` ae:zWk'! ; Magic quotes for incoming GET/POST/Cookie data.
}ENR{vz$A ;
8Og_W8 ;
%AOja+ ; 转换进入的 GET/POST/Cookie 数据
I$E.s*B9 ;
~%?`P/.o ;
C2Xd?d magic_quotes_gpc = Off
jM-)BP6f4 &E xYXI ; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
x+f2GA$ ;
5JEbe ;
DvvT?K ; 转换运行期间产生的数据,例如来自于 SQL, exec()等等
`n$5+a+ ;
V $z}
K ;
=@k%&* Y? magic_quotes_runtime = Off
upj]6f"( .h0b~nI>> ; Use Sybase-style magic quotes (escape ' with '' instead of \').
&>e-(4Xu ;
x(<(t:?o ;
%IC73? ; 使用 Sybase 样式的转换(对于 ' 使用 '' 代替 \')
=+t^ f ;
s"Pf+aTW ;
n,B,"\fw magic_quotes_sybase = Off
>^XBa*4;Y P/EM : ; Automatically add files before or after any PHP document.
J|'7_0OAx ;
Fu&EhGm6 ;
L\y;LSTU ; 在PHP文档前后自动加入的文件名字。
6c^e\0q ;
asY[8r?U ;
ui (^k $ auto_prepend_file =
0b4R auto_append_file =
CR6R?R3b P!"&%d ; As of 4.0b4, PHP always outputs a character encoding by default in
6mKjau{r_ ; the Content-type: header. To disable sending of the charset, simply
5@^ dgq ; set it to be empty.
bdGIF'p% ;
[D*UT#FM ; PHP's built-in default is text/html
@as"JAN ;
k)TSR5A ;
Q#nOJ(KV ; 在 4.0b4, PHP 总是在 Content-type:头里面发送默认的字符编码。要禁止发送字符设置
,V*%V; ; 简单的把他设置为空就可以。
R+&jD;U{ ; PHP 内置的默认值是 text/html
!Hys3AP ;
N^B o
.U0\ ;
n_3O-X( default_mimetype = "text/html"
2tal ;default_charset = "iso-8859-1"